diff options
Diffstat (limited to 'lib/ssh')
63 files changed, 23803 insertions, 1737 deletions
diff --git a/lib/ssh/doc/src/introduction.xml b/lib/ssh/doc/src/introduction.xml index b42910cb34..1efbc16016 100644 --- a/lib/ssh/doc/src/introduction.xml +++ b/lib/ssh/doc/src/introduction.xml @@ -25,31 +25,181 @@ <title>Introduction</title> <prepared>OTP team</prepared> + <responsible></responsible> + <docno></docno> + <approved></approved> + <checked></checked> + <date></date> + <rev></rev> <file>introduction.xml</file> </header> - + <p>SSH is a protocol for secure remote logon and + other secure network services over an insecure network.</p> <section> - <title>Purpose</title> + <title>Scope and Purpose</title> - <p>Secure Shell (SSH) is a protocol for secure remote login and - other secure network services over an insecure network. SSH - provides a single, full-duplex, byte-oriented connection between + <p>SSH provides a single, full-duplex, and byte-oriented connection between client and server. The protocol also provides privacy, integrity, - server authentication and man-in-the-middle protection.</p> - - <p>The Erlang SSH application is an implementation of the SSH - protocol in Erlang which offers API functions to write customized - SSH clients and servers as well as making the Erlang shell - available via SSH. Also included in the SSH application are an - SFTP (SSH File Transfer Protocol) client <seealso - marker="ssh_sftp">ssh_sftp</seealso> and server <seealso - marker="ssh_sftp">ssh_sftpd</seealso>.</p> + server authentication, and man-in-the-middle protection.</p> + + <p>The <c>ssh</c> application is an implementation of the SSH Transport, Connection and Authentication + Layer Protocols in Erlang. It provides the following:</p> + <list type="bulleted"> + <item>API functions to write customized SSH clients and servers applications</item> + <item>The Erlang shell available over SSH</item> + <item>An SFTP client (<seealso marker="ssh_sftp">ssh_sftp</seealso>) + and server (<seealso marker="ssh_sftp">ssh_sftpd</seealso>)</item> + </list> </section> <section> <title>Prerequisites</title> - <p>It is assumed that the reader is familiar with the concepts of <seealso marker="doc/design_principles:des_princ">OTP</seealso> - and has a basic understanding of <url href="http://en.wikipedia.org/wiki/Public-key_cryptography">public keys</url>.</p> + <p>It is assumed that the reader is familiar with the Erlang programming language, + concepts of <em>OTP</em>, and has a basic understanding of <em>public keys</em>.</p> + </section> + +<section> + <title>SSH Protocol Overview</title> + + <p>Conceptually, the SSH protocol can be partitioned into four + layers:</p> + + <image file="SSH_protocols.png"> + <icaption>SSH Protocol Architecture</icaption> + </image> + + <section> + <title>Transport Protocol</title> + + <p>The SSH Transport Protocol is a secure, low-level transport. + It provides strong encryption, cryptographic host + authentication, and integrity protection. A minimum of + Message Authentication Code (MAC) and encryption + algorithms are supported. For details, see the + <seealso marker="ssh">ssh(3)</seealso> manual page in <c>ssh</c>.</p> + </section> + + <section> + <title>Authentication Protocol</title> + + <p>The SSH Authentication Protocol is a general-purpose user + authentication protocol run over the SSH Transport Layer + Protocol. The <c>ssh</c> application supports user authentication as follows: + </p> + <list type="bulleted"> + <item> + Using public key technology. RSA and DSA, X509-certificates + are not supported. + </item> + <item> + Using keyboard-interactive authentication. + This is suitable for interactive authentication methods + that do not need any special software support on the client side. + Instead, all authentication data is entered from the keyboard. + </item> + <item> + Using a pure password-based authentication scheme. + Here, the plain text password is encrypted before sent + over the network. + </item> + </list> + <p>Several configuration options for + authentication handling are available in + <seealso marker="ssh#connect-3">ssh:connect/[3,4]</seealso> + and <seealso marker="ssh#daemon-2">ssh:daemon/[2,3]</seealso>.</p> + <p> + The public key handling can be customized by implementing + the following behaviours from <c>ssh</c>:</p> + <list type="bulleted"> + <item>Module + <seealso marker="ssh_client_key_api">ssh_client_key_api</seealso>. + </item> + <item>Module + <seealso marker="ssh_server_key_api">ssh_server_key_api</seealso>. + </item> + </list> + </section> + + <section> + <title>Connection Protocol</title> + + <p>The SSH Connection Protocol provides application-support + services over the transport pipe, for example, channel multiplexing, + flow control, remote program execution, signal propagation, and + connection forwarding. Functions for handling the SSH + Connection Protocol can be found in the module <seealso + marker="ssh_connection">ssh_connection</seealso> in <c>ssh</c>. + </p> + </section> + + <section> + <title>Channels</title> + + <p>All terminal sessions, forwarded connections, and so on, are + channels. Multiple channels are multiplexed into a single + connection. All channels are flow-controlled. This means that no + data is sent to a channel peer until a message is received to + indicate that window space is available. + The <em>initial window size</em> specifies how many bytes of channel + data that can be sent to the channel peer without adjusting the + window. Typically, an SSH client opens a channel, sends data (commands), + receives data (control information), and then closes the channel. + The <seealso marker="ssh_channel">ssh_channel</seealso> behaviour + handles generic parts of SSH channel management. This makes it easy + to write your own SSH client/server processes that use flow-control + and thus opens for more focus on the application logic. + </p> + + <p>Channels come in the following three flavors:</p> + + <list type="bulleted"> + <item><em>Subsystem</em> - Named services that can be run as + part of an SSH server, such as SFTP <seealso + marker="ssh_sftpd">(ssh_sftpd)</seealso>, that is built into the + SSH daemon (server) by default, but it can be disabled. The Erlang <c>ssh</c> + daemon can be configured to run any Erlang- + implemented SSH subsystem. + </item> + <item><em>Shell</em> - Interactive shell. By default the + Erlang daemon runs the Erlang shell. The shell can be customized by + providing your own read-eval-print loop. You can also provide your + own Command-Line Interface (CLI) implementation, + but that is much more work. + </item> + <item><em>Exec</em> - One-time remote execution of commands. See function + <seealso marker="ssh_connection#exec-4">ssh_connection:exec/4</seealso> + for more information.</item> + </list> + </section> + + + </section> + <section> + <title>Where to Find More Information</title> + <p> + For detailed information about the SSH protocol, refer to the + following Request for Comments(RFCs): + </p> + + <list type="bulleted"> + <item><url href="http://www.ietf.org/rfc/rfc4250.txt">RFC 4250</url> - + Protocol Assigned Numbers</item> + <item><url href="http://www.ietf.org/rfc/rfc4251.txt">RFC 4251</url> - + Protocol Architecture</item> + <item><url href="http://www.ietf.org/rfc/rfc4252.txt">RFC 4252</url> - + Authentication Protocol</item> + <item><url href="http://www.ietf.org/rfc/rfc4253.txt">RFC 4253</url> - + Transport Layer Protocol</item> + <item><url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254</url> - + Connection Protocol</item> + <item><url href="http://www.ietf.org/rfc/rfc4255.txt">RFC 4255</url> - + Key Fingerprints</item> + <item><url href="http://www.ietf.org/rfc/rfc4344.txt">RFC 4344</url> - + Transport Layer Encryption Modes</item> + <item><url href="http://www.ietf.org/rfc/rfc4716.txt">RFC 4716</url> - + Public Key File Format</item> + </list> + </section> </chapter> diff --git a/lib/ssh/doc/src/notes.xml b/lib/ssh/doc/src/notes.xml index 60440d3a80..c77ee1e77a 100644 --- a/lib/ssh/doc/src/notes.xml +++ b/lib/ssh/doc/src/notes.xml @@ -29,6 +29,380 @@ <file>notes.xml</file> </header> +<section><title>Ssh 3.2.4</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Gracefully terminate if sockets is unexpectedly closed.</p> + <p> + Own Id: OTP-12782</p> + </item> + <item> + <p> + Made Codenomicon Defensics test suite pass: <list> + <item>limit number of algorithms in kexinit + message</item> <item>check 'e' and 'f' parameters in + kexdh</item> <item>implement 'keyboard-interactive' user + authentication on server side</item> <item> return plain + text message to bad version exchange message</item> + </list></p> + <p> + Own Id: OTP-12784</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.2.3</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + A new option for handling the SSH_MSG_DEBUG message's + printouts. A fun could be given in the options that will + be called whenever the SSH_MSG_DEBUG message arrives. + This enables the user to format the printout or just + discard it.</p> + <p> + Own Id: OTP-12738 Aux Id: seq12860 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.2.2</title> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + New option <c>id_string</c> for <c>ssh:daemon</c> and + <c>ssh:connect</c> for limiting banner grabbing attempts.</p> + <p> + The possible values are: <c>{id_string,string()}</c> and + <c>{id_string,random}</c>. The latter will make ssh + generate a random nonsence id-string for each new + connection.</p> + <p> + Own Id: OTP-12659</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.2.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Ssh crashed if a message was sent on a channel with + packet_size = 0.</p> + <p> + A new option for ssh:daemon is also introduced: + <c>minimal_remote_max_packet_size</c>. This option sets + the least max packet size declaration that the daemon + will accept from a client. The default value is 0 to + maintain compatibility with OpenSSH and the rfc:s.</p> + <p> + Own Id: OTP-12645 Aux Id: seq12816 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.2</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + If a channel is closed by the peer while using a function + with call semantics in ssh_connection.erl return {error, + closed}. Document that the functions can return {error, + timeout | closed} and not only ssh_request_status()</p> + <p> + Own Id: OTP-12004</p> + </item> + <item> + <p> + Bug that causes ssh:connect to return + <c>{error,int()}</c> instead of <c>{error,timeout}</c> + when ssh handshake takes too long time.</p> + <p> + Own Id: OTP-12369</p> + </item> + <item> + <p> + Documentation corrections. (Thanks to Rabbe Fogelholm)</p> + <p> + Own Id: OTP-12399</p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Example of ssh_connection:exec added.</p> + <p> + Own Id: OTP-12558</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Make sure the clean rule for ssh, ssl, eunit and otp_mibs + actually removes generated files.</p> + <p> + Own Id: OTP-12200</p> + </item> + <item> + <p> + Improved Property Tests (Thanks to Thomas, John and + Tobias at QuviQ)</p> + <p> + Own Id: OTP-12256</p> + </item> + <item> + <p> + Correct typo of renegotiate that could cause rekeying to + fail</p> + <p> + Own Id: OTP-12277 Aux Id: seq12736 </p> + </item> + <item> + <p> + The {timeout, Timeout} option passed to + ssh_sftp:start_channel was not applied to the early + phases of the SSH protocol. This patch passes the Timeout + through to ssh:connect. In case the timeout occurs during + these phases, {error, timeout} is returned. (Thanks to + Simon Cornish)</p> + <p> + Own Id: OTP-12306</p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Added API functions ptty_alloc/3 and ptty_alloc/4, to + allocate a pseudo tty.</p> + <p> + Own Id: OTP-11542 Aux Id: seq12493, OTP-11631 </p> + </item> + <item> + <p> + Supports tar file creation on other media than file + systems mounted on the local machine.</p> + <p> + The <c>erl_tar</c> api is extended with + <c>erl_tar:init/3</c> that enables usage of user provided + media storage routines. A ssh-specific set of such + routines is hidden in the new function + <c>ssh_sftp:open_tar/3</c> to simplify creating a tar + archive on a remote ssh server.</p> + <p> + A chunked file reading option is added to + <c>erl_tar:add/3,4</c> to save memory on e.g small + embedded systems. The size of the slices read from a file + in that case can be specified.</p> + <p> + Own Id: OTP-12180 Aux Id: seq12715 </p> + </item> + <item> + <p> + Always send SSH_DISCONNECT protocol messages when peer + sends corrupt messages.</p> + <p> + Own Id: OTP-12185</p> + </item> + <item> + <p> + Hooks for funs that can change binaries sent to remote + sites from erl_tar for renote tar file creation are + added. See <c>ssh_sftp:open_tar/3,4</c> for details. The + hooks could also be used to read remote tar files that + need transformation before file extraction.</p> + <p> + Those hooks are intended for encryption and decryption of + tar files. Effort is put into memory, disk and network + resource economy.</p> + <p> + Own Id: OTP-12312 Aux Id: OTP-12180 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.0.8</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Fixes of login blocking after port scanning.</p> + <p> + Own Id: OTP-12247 Aux Id: seq12726 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.0.7</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Add option sftp_vsn to SFTP</p> + <p> + Own Id: OTP-12227</p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Fix option user_interaction to work as expected. When + password authentication is implemented with ssh + keyboard-interactive method and the password is already + supplied, so that we do not need to query user, then + connections should succeed even though user_interaction + option is set to false.</p> + <p> + Own Id: OTP-11329 Aux Id: seq12420, seq12335 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.0.6</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Gracefully handle bad data from the client when expecting + ssh version exchange.</p> + <p> + Own Id: OTP-12157 Aux Id: seq12706 </p> + </item> + <item> + <p> + When restarting an ssh daemon, that was stopped with + ssh:stop_listner/ [1,2] new options given shall replace + old ones.</p> + <p> + Own Id: OTP-12168 Aux Id: seq12711 </p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + ssh now has a format_status function to avoid printing + sensitive information in error loggs.</p> + <p> + Own Id: OTP-12030</p> + </item> + </list> + </section> + + + <section><title>Known Bugs and Problems</title> + <list> + <item> + <p> + The option <c>parallel_login</c> didn't work with the + value <c>true</c>. All logins were serial.</p> + <p> + Own Id: OTP-12194</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 3.0.5</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + When starting an ssh-daemon giving the option + {parallel_login, true}, the timeout for authentication + negotiation ({negotiation_timeout, integer()}) was never + removed.</p> + <p> + This caused the session to always be terminated after the + timeout if parallel_login was set.</p> + <p> + Own Id: OTP-12057 Aux Id: seq12663 </p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Warning: this is experimental and may disappear or change + without previous warning.</p> + <p> + Experimental support for running Quickcheck and PropEr + tests from common_test suites is added to common_test. + See the reference manual for the new module + <c>ct_property_testing</c>.</p> + <p> + Experimental property tests are added under + <c>lib/{inet,ssh}/test/property_test</c>. They can be run + directly or from the commont_test suites + <c>inet/ftp_property_test_SUITE.erl</c> and + <c>ssh/test/ssh_property_test_SUITE.erl</c>.</p> + <p> + See the code in the <c>test</c> directories and the man + page for details.</p> + <p> + (Thanks to Tuncer Ayaz for a patch adding Triq)</p> + <p> + Own Id: OTP-12119</p> + </item> + </list> + </section> + +</section> + <section><title>Ssh 3.0.4</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/ssh/doc/src/ref_man.xml b/lib/ssh/doc/src/ref_man.xml index 55339298e8..afe3f2ddf9 100644 --- a/lib/ssh/doc/src/ref_man.xml +++ b/lib/ssh/doc/src/ref_man.xml @@ -28,8 +28,8 @@ <file>ref_man.xml</file> </header> <description> - <p>The SSH application is an erlang implementation of the - secure shell protocol (SSH) as defined by RFC 4250 - 4254</p> + <p>The <c>ssh</c> application is an Erlang implementation of the + Secure Shell Protocol (SSH) as defined by RFC 4250 - 4254.</p> </description> <xi:include href="ssh_app.xml"/> diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml index 876eba598a..0516945c0e 100644 --- a/lib/ssh/doc/src/ssh.xml +++ b/lib/ssh/doc/src/ssh.xml @@ -22,54 +22,85 @@ </legalnotice> <title>ssh</title> + <prepared></prepared> + <docno></docno> <date>2007-10-06</date> + <rev></rev> </header> <module>ssh</module> - <modulesummary>Main API of the SSH application</modulesummary> + <modulesummary>Main API of the ssh application</modulesummary> <description> - <p>Interface module for the SSH application. </p> + <p>Interface module for the <c>ssh</c> application.</p> </description> <section> <title>SSH</title> - + <marker id="supported"/> <list type="bulleted"> - <item>SSH requires the crypto and public_key applications.</item> - <item>Supported SSH version is 2.0 </item> - <item>Supported MAC algorithms: hmac-sha1</item> - <item>Supported encryption algorithms: aes128-cb and 3des-cbc</item> - <item>Supports unicode filenames if the emulator and the underlaying OS supports it. See the DESCRIPTION section in <seealso marker="kernel:file">file</seealso> for information about this subject</item> - <item>Supports unicode in shell and cli</item> + <item>For application dependencies see <seealso marker="SSH_app"> ssh(6)</seealso> </item> + <item>Supported SSH version is 2.0.</item> + <item>Supported public key algorithms: ssh-rsa and ssh-dss.</item> + <item>Supported MAC algorithms: hmac-sha2-256 and hmac-sha1.</item> + <item>Supported encryption algorithms: aes128-ctr, aes128-cb and 3des-cbc.</item> + <item>Supported key exchange algorithms: diffie-hellman-group1-sha1.</item> + <item>Supported compression algorithms: none, zlib, [email protected],</item> + <item>Supports unicode filenames if the emulator and the underlaying OS support it. + See section DESCRIPTION in the + <seealso marker="kernel:file">file</seealso> manual page in <c>kernel</c> + for information about this subject.</item> + <item>Supports unicode in shell and CLI.</item> </list> </section> <section> - <title>DATA TYPES </title> + <title>DATA TYPES</title> <p>Type definitions that are used more than once in - this module and/or abstractions to indicate the intended use of the data - type:</p> - <p><c>boolean() = true | false </c></p> - <p><c>string() = [byte()]</c></p> - <p><c>ssh_daemon_ref() - opaque to the user - returned by ssh:daemon/[1,2,3]</c></p> - <p><c>ssh_connection_ref() - opaque to the user - returned by ssh:connect/3</c></p> - <p><c>ip_address() - inet::ip_address()</c></p> - <p><c>subsystem_spec() = {subsystem_name(), - {channel_callback(), channel_init_args()}} </c></p> - <p><c>subsystem_name() = string() </c></p> - <p><c>channel_callback() = atom() - Name of the erlang module - implementing the subsystem using the ssh_channel behavior see</c> - <seealso marker="ssh_channel">ssh_channel(3)</seealso></p> - <p><c>channel_init_args() = list()</c></p> - </section> + this module, or abstractions to indicate the intended use of the data + type, or both:</p> + <taglist> + <tag><c>boolean() =</c></tag> + <item><p><c>true | false</c></p></item> + <tag><c>string() =</c></tag> + <item><p><c>[byte()]</c></p></item> + <tag><c>ssh_daemon_ref() =</c></tag> + <item><p>opaque() - + as returned by <c>ssh:daemon/[1,2,3]</c></p></item> + <tag><c>ssh_connection_ref() =</c></tag> + <item><p>opaque() - as returned by <c>ssh:connect/3</c></p></item> + <tag><c>ip_address() =</c></tag> + <item><p><c>inet::ip_address</c></p></item> + <tag><c>subsystem_spec() =</c></tag> + <item><p><c>{subsystem_name(), + {channel_callback(), channel_init_args()}}</c></p></item> + <tag><c>subsystem_name() =</c></tag> + <item><p><c>string()</c></p></item> + <tag><c>channel_callback() =</c></tag> + <item><p><c>atom()</c> - Name of the Erlang module + implementing the subsystem using the <c>ssh_channel</c> behavior, see + <seealso marker="ssh_channel">ssh_channel(3)</seealso></p></item> + <tag><c>channel_init_args() =</c></tag> + <item><p><c>list()</c></p></item> + + <tag><c>algs_list() =</c></tag> + <item><p><c>list( alg_entry() )</c></p></item> + + <tag><c>alg_entry() =</c></tag> + <item><p><c>{kex, simple_algs()} | {public_key, simple_algs()} | {cipher, double_algs()} | {mac, double_algs()} | {compression, double_algs()}</c></p></item> + + <tag><c>simple_algs() =</c></tag> + <item><p><c>list( atom() )</c></p></item> + + <tag><c>double_algs() =</c></tag> + <item><p><c>[{client2serverlist,simple_algs()},{server2client,simple_algs()}] | simple_algs()</c></p></item> + </taglist> +</section> <funcs> <func> <name>close(ConnectionRef) -> ok </name> - <fsummary>Closes an SSH connection</fsummary> + <fsummary>Closes an SSH connection.</fsummary> <type> <v>ConnectionRef = ssh_connection_ref()</v> </type> @@ -81,135 +112,202 @@ <name>connect(Host, Port, Options) -> </name> <name>connect(Host, Port, Options, Timeout) -> {ok, ssh_connection_ref()} | {error, Reason}</name> - <fsummary>Connect to an ssh server.</fsummary> + <fsummary>Connects to an SSH server.</fsummary> <type> <v>Host = string()</v> <v>Port = integer()</v> - <d>The default is <c><![CDATA[22]]></c>, the assigned well known port + <d><c><![CDATA[22]]></c> is default, the assigned well-known port number for SSH.</d> <v>Options = [{Option, Value}]</v> - <v>Timeout = infinity | integer(milliseconds)</v> - <d>Negotiation timeout, for connection timeout use the option <c>{connect_timeout, timeout()}</c>.</d> + <v>Timeout = infinity | integer()</v> + <d>Negotiation time-out in milli-seconds. The default value is <c>infinity</c>. + For connection time-out, use option <c>{connect_timeout, timeout()}</c>.</d> </type> <desc> <p>Connects to an SSH server. No channel is started. This is done by calling - <seealso marker="ssh_connection#session_channel/2">ssh_connection:session_channel/[2, 4]</seealso>.</p> - <p>Options are:</p> + <seealso marker="ssh_connection#session_channel/2"> + ssh_connection:session_channel/[2, 4]</seealso>.</p> + <p>Options:</p> <taglist> <tag><c><![CDATA[{inet, inet | inet6}]]></c></tag> - <item> IP version to use.</item> + <item> + <p>IP version to use.</p> + </item> <tag><c><![CDATA[{user_dir, string()}]]></c></tag> <item> - <p>Sets the user directory i.e. the directory containing - ssh configuration files for the user such as + <p>Sets the user directory, that is, the directory containing + <c>ssh</c> configuration files for the user, such as <c><![CDATA[known_hosts]]></c>, <c><![CDATA[id_rsa, - id_dsa]]></c> and + id_dsa]]></c>, and <c><![CDATA[authorized_key]]></c>. Defaults to the directory normally referred to as - <c><![CDATA[~/.ssh]]></c> </p> + <c><![CDATA[~/.ssh]]></c>.</p> </item> <tag><c><![CDATA[{dsa_pass_phrase, string()}]]></c></tag> <item> - <p>If the user dsa key is protected by a passphrase it can be + <p>If the user DSA key is protected by a passphrase, it can be supplied with this option. </p> </item> <tag><c><![CDATA[{rsa_pass_phrase, string()}]]></c></tag> <item> - <p>If the user rsa key is protected by a passphrase it can be + <p>If the user RSA key is protected by a passphrase, it can be supplied with this option. </p> </item> <tag><c><![CDATA[{silently_accept_hosts, boolean()}]]></c></tag> <item> - <p>When true hosts are added to the + <p>When <c>true</c>, hosts are added to the file <c><![CDATA[known_hosts]]></c> without asking the user. - Defaults to false. + Defaults to <c>false</c>. </p> </item> <tag><c><![CDATA[{user_interaction, boolean()}]]></c></tag> <item> - <p>If false disables the client to connect to the server - if any user interaction is needed such as accepting that - the server will be added to the <c>known_hosts</c> file or - supplying a password. Defaults to true. + <p>If <c>false</c>, disables the client to connect to the server + if any user interaction is needed, such as accepting + the server to be added to the <c>known_hosts</c> file, or + supplying a password. Defaults to <c>true</c>. Even if user interaction is allowed it can be - suppressed by other options such as silently_accept_hosts and - password. Do note that it may not always be desirable to use - those options from a security point of view.</p> + suppressed by other options, such as <c>silently_accept_hosts</c> + and <c>password</c>. However, those optins are not always desirable + to use from a security point of view.</p> </item> + + <tag><c><![CDATA[{disconnectfun, fun(Reason:term()) -> _}]]></c></tag> + <item> + <p>Provides a fun to implement your own logging when a server disconnects the client.</p> + </item> + <tag><c><![CDATA[{public_key_alg, 'ssh-rsa' | 'ssh-dss'}]]></c></tag> <item> + <note> + <p>This option is kept for compatibility. It is ignored if the <c>preferred_algorithms</c> + option is used. The equivalence of <c>{public_key_alg,'ssh-dss'}</c> is + <c>{preferred_algorithms, [{public_key,['ssh-dss','ssh-rsa']}]}</c>.</p> + </note> <p>Sets the preferred public key algorithm to use for user - authentication. If the the preferred algorithm fails for - some reason, the other algorithm is tried. The default is + authentication. If the preferred algorithm fails, + the other algorithm is tried. The default is to try <c><![CDATA['ssh-rsa']]></c> first.</p> </item> + <tag><c><![CDATA[{pref_public_key_algs, list()}]]></c></tag> <item> - <p>List of public key algorithms to try to use, 'ssh-rsa' and 'ssh-dss' available. - Will override <c><![CDATA[{public_key_alg, 'ssh-rsa' | 'ssh-dss'}]]></c></p> + <note> + <p>This option is kept for compatibility. It is ignored if the <c>preferred_algorithms</c> + option is used. The equivalence of <c>{pref_public_key_algs,['ssh-dss']}</c> is + <c>{preferred_algorithms, [{public_key,['ssh-dss']}]}</c>.</p> + </note> + <p>List of public key algorithms to try to use. + <c>'ssh-rsa'</c> and <c>'ssh-dss'</c> are available. + Overrides <c><![CDATA[{public_key_alg, 'ssh-rsa' | 'ssh-dss'}]]></c></p> </item> + + <tag><c><![CDATA[{preferred_algorithms, algs_list()}]]></c></tag> + <item> + <p>List of algorithms to use in the algorithm negotiation. The default <c>algs_list()</c> can + be obtained from <seealso marker="#default_algorithms/0">default_algorithms/0</seealso>. + </p> + <p>Here is an example of this option:</p> + <code> +{preferred_algorithms, + [{public_key,['ssh-rsa','ssh-dss']}, + {cipher,[{client2server,['aes128-ctr']}, + {server2client,['aes128-cbc','3des-cbc']}]}, + {mac,['hmac-sha2-256','hmac-sha1']}, + {compression,[none,zlib]} +} +</code> + <p>The example specifies different algorithms in the two directions (client2server and server2client), for cipher but specifies the same +algorithms for mac and compression in both directions. The kex (key exchange) and public key algorithms are set to their default values, +kex is implicit but public_key is set explicitly.</p> + + <warning> + <p>Changing the values can make a connection less secure. Do not change unless you + know exactly what you are doing. If you do not understand the values then you + are not supposed to change them.</p> + </warning> + </item> + <tag><c><![CDATA[{connect_timeout, timeout()}]]></c></tag> <item> - <p>Sets a timeout on the transport layer - connection. Defaults to <c>infinity</c>.</p> + <p>Sets a time-out on the transport layer + connection. For <c>gen_tcp</c> the time is in milli-seconds and the default value is + <c>infinity</c>.</p> </item> <tag><c><![CDATA[{user, string()}]]></c></tag> <item> - <p>Provides a user name. If this option is not given, ssh + <p>Provides a username. If this option is not given, <c>ssh</c> reads from the environment (<c><![CDATA[LOGNAME]]></c> or - <c><![CDATA[USER]]></c> on unix, + <c><![CDATA[USER]]></c> on UNIX, <c><![CDATA[USERNAME]]></c> on Windows).</p> </item> <tag><c><![CDATA[{password, string()}]]></c></tag> <item> - <p>Provide a password for password authentication. If - this option is not given, the user will be asked for a - password if the password authentication method is + <p>Provides a password for password authentication. + If this option is not given, the user is asked for a + password, if the password authentication method is attempted.</p> </item> <tag><c><![CDATA[{key_cb, atom()}]]></c></tag> <item> - <p>Module implementing the behaviour <seealso marker="ssh_client_key_api">ssh_client_key_api</seealso>. + <p>Module implementing the behaviour + <seealso marker="ssh_client_key_api">ssh_client_key_api</seealso>. Can be used to customize the handling of public keys. </p> </item> <tag><c><![CDATA[{quiet_mode, atom() = boolean()}]]></c></tag> <item> - <p>If true, the client will not print out anything on authorization.</p> + <p>If <c>true</c>, the client does not print anything on authorization.</p> + </item> + + <tag><c><![CDATA[{id_string, random | string()}]]></c></tag> + <item> + <p>The string that the client presents to a connected server initially. The default value is "Erlang/VSN" where VSN is the ssh application version number. + </p> + <p>The value <c>random</c> will cause a random string to be created at each connection attempt. This is to make it a bit more difficult for a malicious peer to find the ssh software brand and version. + </p> </item> + <tag><c><![CDATA[{fd, file_descriptor()}]]></c></tag> <item> - <p>Allow an existing file descriptor to be used - (simply passed on to the transport protocol).</p></item> + <p>Allows an existing file descriptor to be used + (by passing it on to the transport protocol).</p></item> <tag><c><![CDATA[{rekey_limit, integer()}]]></c></tag> <item> - <p>Provide, in bytes, when rekeying should be initiated, - defaults to one time each GB and one time per hour.</p> + <p>Provides, in bytes, when rekeying is to be initiated. + Defaults to once per each GB and once per hour.</p> </item> <tag><c><![CDATA[{idle_time, integer()}]]></c></tag> <item> - <p>Sets a timeout on connection when no channels are active, default is infinity</p></item> + <p>Sets a time-out on a connection when no channels are active. + Defaults to <c>infinity</c>.</p></item> + <tag><c><![CDATA[{ssh_msg_debug_fun, fun(ConnectionRef::ssh_connection_ref(), AlwaysDisplay::boolean(), Msg::binary(), LanguageTag::binary()) -> _}]]></c></tag> + <item> + <p>Provide a fun to implement your own logging of the SSH message SSH_MSG_DEBUG. The last three parameters are from the message, see RFC4253, section 11.3. The <c>ConnectionRef</c> is the reference to the connection on which the message arrived. The return value from the fun is not checked.</p> + <p>The default behaviour is ignore the message. + To get a printout for each message with <c>AlwaysDisplay = true</c>, use for example <c>{ssh_msg_debug_fun, fun(_,true,M,_)-> io:format("DEBUG: ~p~n", [M]) end}</c></p> + </item> + </taglist> </desc> </func> <func> <name>connection_info(ConnectionRef, [Option]) ->[{Option, - Value}] </name> - <fsummary> Retrieves information about a connection. </fsummary> + Value}]</name> + <fsummary>Retrieves information about a connection.</fsummary> <type> <v>Option = client_version | server_version | user | peer | sockname </v> <v>Value = [option_value()] </v> - <v>option_value() = {{Major::integer(), Minor::integer()}, VersionString::string()} | User::string() | - Peer::{inet:hostname(), {inet::ip_adress(), inet::port_number()}} | - Sockname::{inet::ip_adress(), inet::port_number()} () </v> + <v>option_value() = {{Major::integer(), Minor::integer()}, VersionString::string()} | + User::string() | Peer::{inet:hostname(), {inet::ip_adress(), inet::port_number()}} | + Sockname::{inet::ip_adress(), inet::port_number()}</v> </type> <desc> - <p> Retrieves information about a connection. - </p> + <p>Retrieves information about a connection.</p> </desc> </func> @@ -230,155 +328,243 @@ <desc> <p>Starts a server listening for SSH connections on the given port.</p> - <p>Options are:</p> + <p>Options:</p> <taglist> <tag><c><![CDATA[{inet, inet | inet6}]]></c></tag> - <item> IP version to use when the host address is specified as <c>any</c>. </item> - <tag><c><![CDATA[{subsystems, [subsystem_spec()]]]></c></tag> + <item><p>IP version to use when the host address is specified as <c>any</c>.</p></item> + <tag><c><![CDATA[{subsystems, [subsystem_spec()]}]]></c></tag> <item> - Provides specifications for handling of subsystems. The - "sftp" subsystem spec can be retrieved by calling - ssh_sftpd:subsystem_spec/1. If the subsystems option in - not present the value of - <c>[ssh_sftpd:subsystem_spec([])]</c> will be used. It is - of course possible to set the option to the empty list if - you do not want the daemon to run any subsystems at all. + <p>Provides specifications for handling of subsystems. The + "sftp" subsystem specification is retrieved by calling + <c>ssh_sftpd:subsystem_spec/1</c>. If the subsystems option is + not present, the value of + <c>[ssh_sftpd:subsystem_spec([])]</c> is used. + The option can be set to the empty list if + you do not want the daemon to run any subsystems.</p> </item> <tag><c><![CDATA[{shell, {Module, Function, Args} | fun(string() = User) - > pid() | fun(string() = User, ip_address() = PeerAddr) -> pid()}]]></c></tag> <item> - Defines the read-eval-print loop used when a shell is - requested by the client. Default is to use the erlang shell: - <c><![CDATA[{shell, start, []}]]></c> + <p>Defines the read-eval-print loop used when a shell is + requested by the client. The default is to use the Erlang shell: + <c><![CDATA[{shell, start, []}]]></c></p> </item> <tag><c><![CDATA[{ssh_cli, {channel_callback(), channel_init_args()} | no_cli}]]></c></tag> <item> - Provides your own CLI implementation, i.e. a channel callback - module that implements a shell and command execution. Note - that you may customize the shell read-eval-print loop using the - option <c>shell</c> which is much less work than implementing - your own CLI channel. If set to <c>no_cli</c> you will disable - CLI channels and only subsystem channels will be allowed. + <p>Provides your own CLI implementation, that is, a channel callback + module that implements a shell and command execution. The shell + read-eval-print loop can be customized, using the + option <c>shell</c>. This means less work than implementing + an own CLI channel. If set to <c>no_cli</c>, the CLI channels + are disabled and only subsystem channels are allowed.</p> </item> <tag><c><![CDATA[{user_dir, String}]]></c></tag> <item> - <p>Sets the user directory i.e. the directory containing - ssh configuration files for the user such as + <p>Sets the user directory. That is, the directory containing + <c>ssh</c> configuration files for the user, such as <c><![CDATA[known_hosts]]></c>, <c><![CDATA[id_rsa, - id_dsa]]></c> and + id_dsa]]></c>, and <c><![CDATA[authorized_key]]></c>. Defaults to the directory normally referred to as - <c><![CDATA[~/.ssh]]></c> </p> + <c><![CDATA[~/.ssh]]></c>.</p> </item> <tag><c><![CDATA[{system_dir, string()}]]></c></tag> <item> <p>Sets the system directory, containing the host key files - that identifies the host keys for ssh. The default is - <c><![CDATA[/etc/ssh]]></c>, note that for security reasons - this directory is normally only accessible by the root user.</p> + that identify the host keys for <c>ssh</c>. Defaults to + <c><![CDATA[/etc/ssh]]></c>. For security reasons, + this directory is normally accessible only to the root user.</p> </item> <tag><c><![CDATA[{auth_methods, string()}]]></c></tag> <item> - <p>Comma separated string that determines which - authentication methodes that the server should support and - in what order they will be tried. Defaults to + <p>Comma-separated string that determines which + authentication methods that the server is to support and + in what order they are tried. Defaults to <c><![CDATA["publickey,keyboard-interactive,password"]]></c></p> </item> <tag><c><![CDATA[{user_passwords, [{string() = User, string() = Password}]}]]></c></tag> <item> - <p>Provide passwords for password authentication.They will - be used when someone tries to connect to the server and - public key user authentication fails. The option provides - a list of valid user names and the corresponding password. + <p>Provides passwords for password authentication. The passwords + are used when someone tries to connect to the server and + public key user-authentication fails. The option provides + a list of valid usernames and the corresponding passwords. </p> </item> <tag><c><![CDATA[{password, string()}]]></c></tag> <item> - <p>Provide a global password that will authenticate any + <p>Provides a global password that authenticates any user. From a security perspective this option makes the server very vulnerable.</p> </item> + + <tag><c><![CDATA[{preferred_algorithms, algs_list()}]]></c></tag> + <item> + <p>List of algorithms to use in the algorithm negotiation. The default <c>algs_list()</c> can + be obtained from <seealso marker="#default_algorithms/0">default_algorithms/0</seealso>. + </p> + <p>Here is an example of this option:</p> + <code> +{preferred_algorithms, + [{public_key,['ssh-rsa','ssh-dss']}, + {cipher,[{client2server,['aes128-ctr']}, + {server2client,['aes128-cbc','3des-cbc']}]}, + {mac,['hmac-sha2-256','hmac-sha1']}, + {compression,[none,zlib]} +} +</code> + <p>The example specifies different algorithms in the two directions (client2server and server2client), for cipher but specifies the same +algorithms for mac and compression in both directions. The kex (key exchange) and public key algorithms are set to their default values, +kex is implicit but public_key is set explicitly.</p> + + <warning> + <p>Changing the values can make a connection less secure. Do not change unless you + know exactly what you are doing. If you do not understand the values then you + are not supposed to change them.</p> + </warning> + </item> + <tag><c><![CDATA[{pwdfun, fun(User::string(), password::string()) -> boolean()}]]></c></tag> <item> - <p>Provide a function for password validation. This is called - with user and password as strings, and should return + <p>Provides a function for password validation. This function is called + with user and password as strings, and returns <c><![CDATA[true]]></c> if the password is valid and <c><![CDATA[false]]></c> otherwise.</p> </item> <tag><c><![CDATA[{negotiation_timeout, integer()}]]></c></tag> <item> - <p>Max time in milliseconds for the authentication negotiation. The default value is 2 minutes. If the client fails to login within this time, the connection is closed. + <p>Maximum time in milliseconds for the authentication negotiation. + Defaults to 120000 (2 minutes). If the client fails to log in within this time, + the connection is closed. </p> </item> <tag><c><![CDATA[{max_sessions, pos_integer()}]]></c></tag> <item> - <p>The maximum number of simultaneous sessions that are accepted at any time for this daemon. This includes sessions that are being authorized. So if set to <c>N</c>, and <c>N</c> clients have connected but not started the login process, the <c>N+1</c> connection attempt will be aborted. If <c>N</c> connections are authenticated and still logged in, no more loggins will be accepted until one of the existing ones log out. + <p>The maximum number of simultaneous sessions that are accepted at any time + for this daemon. This includes sessions that are being authorized. + Thus, if set to <c>N</c>, and <c>N</c> clients have connected but not started + the login process, connection attempt <c>N+1</c> is aborted. + If <c>N</c> connections are authenticated and still logged in, no more logins + are accepted until one of the existing ones log out. </p> - <p>The counter is per listening port, so if two daemons are started, one with <c>{max_sessions,N}</c> and the other with <c>{max_sessions,M}</c> there will be in total <c>N+M</c> connections accepted for the whole ssh application. + <p>The counter is per listening port. Thus, if two daemons are started, one with + <c>{max_sessions,N}</c> and the other with <c>{max_sessions,M}</c>, in total + <c>N+M</c> connections are accepted for the whole <c>ssh</c> application. </p> - <p>Note that if <c>parallel_login</c> is <c>false</c>, only one client at a time may be in the authentication phase. + <p>Notice that if <c>parallel_login</c> is <c>false</c>, only one client + at a time can be in the authentication phase. </p> - <p>As default, the option is not set. This means that the number is not limited. + <p>By default, this option is not set. This means that the number is not limited. </p> </item> <tag><c><![CDATA[{parallel_login, boolean()}]]></c></tag> <item> - <p>If set to false (the default value), only one login is handled a time. If set to true, an unlimited number of login attempts will be allowed simultanously. + <p>If set to false (the default value), only one login is handled at a time. + If set to true, an unlimited number of login attempts are allowed simultaneously. </p> - <p>If the <c>max_sessions</c> option is set to <c>N</c> and <c>parallel_login</c> is set to <c>true</c>, the max number of simultaneous login attempts at any time is limited to <c>N-K</c> where <c>K</c> is the number of authenticated connections present at this daemon. + <p>If the <c>max_sessions</c> option is set to <c>N</c> and <c>parallel_login</c> + is set to <c>true</c>, the maximum number of simultaneous login attempts at any time is + limited to <c>N-K</c>, where <c>K</c> is the number of authenticated connections present + at this daemon. </p> <warning> - <p>Do not enable <c>parallel_logins</c> without protecting the server by other means, for example the <c>max_sessions</c> option or a firewall configuration. If set to <c>true</c>, there is no protection against DOS attacks.</p> + <p>Do not enable <c>parallel_logins</c> without protecting the server by other means, + for example, by the <c>max_sessions</c> option or a firewall configuration. If set to + <c>true</c>, there is no protection against DOS attacks.</p> </warning> </item> + <tag><c><![CDATA[{minimal_remote_max_packet_size, non_negative_integer()}]]></c></tag> + <item> + <p>The least maximum packet size that the daemon will accept in channel open requests from the client. The default value is 0. + </p> + </item> + + <tag><c><![CDATA[{id_string, random | string()}]]></c></tag> + <item> + <p>The string the daemon will present to a connecting peer initially. The default value is "Erlang/VSN" where VSN is the ssh application version number. + </p> + <p>The value <c>random</c> will cause a random string to be created at each connection attempt. This is to make it a bit more difficult for a malicious peer to find the ssh software brand and version. + </p> + </item> + <tag><c><![CDATA[{key_cb, atom()}]]></c></tag> <item> - <p>Module implementing the behaviour <seealso marker="ssh_server_key_api">ssh_server_key_api</seealso>. + <p>Module implementing the behaviour + <seealso marker="ssh_server_key_api">ssh_server_key_api</seealso>. Can be used to customize the handling of public keys. </p> </item> <tag><c><![CDATA[{fd, file_descriptor()}]]></c></tag> <item> - <p>Allow an existing file-descriptor to be used - (simply passed on to the transport protocol).</p></item> - <tag><c><![CDATA[{failfun, fun(User::string(), PeerAddress::ip_address(), Reason::term()) -> _}]]></c></tag> + <p>Allows an existing file-descriptor to be used + (passed on to the transport protocol).</p></item> + <tag><c><![CDATA[{failfun, fun(User::string(), + PeerAddress::ip_address(), Reason::term()) -> _}]]></c></tag> <item> - <p>Provide a fun to implement your own logging when a user fails to authenticate.</p> + <p>Provides a fun to implement your own logging when a user fails to authenticate.</p> </item> - <tag><c><![CDATA[{connectfun, fun(User::string(), PeerAddress::ip_address(), Method::string()) ->_}]]></c></tag> + <tag><c><![CDATA[{connectfun, fun(User::string(), PeerAddress::ip_address(), + Method::string()) ->_}]]></c></tag> <item> - <p>Provide a fun to implement your own logging when a user authenticates to the server.</p> + <p>Provides a fun to implement your own logging when a user authenticates to the server.</p> </item> <tag><c><![CDATA[{disconnectfun, fun(Reason:term()) -> _}]]></c></tag> <item> - <p>Provide a fun to implement your own logging when a user disconnects from the server.</p> + <p>Provides a fun to implement your own logging when a user disconnects from the server.</p> </item> - </taglist> - </desc> + + <tag><c><![CDATA[{ssh_msg_debug_fun, fun(ConnectionRef::ssh_connection_ref(), AlwaysDisplay::boolean(), Msg::binary(), LanguageTag::binary()) -> _}]]></c></tag> + <item> + <p>Provide a fun to implement your own logging of the SSH message SSH_MSG_DEBUG. The last three parameters are from the message, see RFC4253, section 11.3. The <c>ConnectionRef</c> is the reference to the connection on which the message arrived. The return value from the fun is not checked.</p> + <p>The default behaviour is ignore the message. + To get a printout for each message with <c>AlwaysDisplay = true</c>, use for example <c>{ssh_msg_debug_fun, fun(_,true,M,_)-> io:format("DEBUG: ~p~n", [M]) end}</c></p> + </item> + + </taglist> + </desc> </func> + <func> + <name>default_algorithms() -> algs_list()</name> + <fsummary>Get a list declaring the supported algorithms</fsummary> + <desc> + <p>Returns a key-value list, where the keys are the different types of algorithms and the values are the + algorithms themselves. An example:</p> + <code> +20> ssh:default_algorithms(). +[{kex,['diffie-hellman-group1-sha1']}, + {public_key,['ssh-rsa','ssh-dss']}, + {cipher,[{client2server,['aes128-ctr','aes128-cbc','3des-cbc']}, + {server2client,['aes128-ctr','aes128-cbc','3des-cbc']}]}, + {mac,[{client2server,['hmac-sha2-256','hmac-sha1']}, + {server2client,['hmac-sha2-256','hmac-sha1']}]}, + {compression,[{client2server,[none,zlib]}, + {server2client,[none,zlib]}]}] +21> +</code> + </desc> + </func> <func> <name>shell(Host) -> </name> <name>shell(Host, Option) -> </name> <name>shell(Host, Port, Option) -> _</name> - <fsummary> </fsummary> + <fsummary>Starts an interactive shell over an SSH server.</fsummary> <type> - <v> Host = string()</v> - <v> Port = integer()</v> - <v> Options - see ssh:connect/3</v> + <v>Host = string()</v> + <v>Port = integer()</v> + <v>Options - see ssh:connect/3</v> </type> <desc> - <p>Starts an interactive shell via an SSH server on the + <p>Starts an interactive shell over an SSH server on the given <c>Host</c>. The function waits for user input, - and will not return until the remote shell is ended (i.e. + and does not return until the remote shell is ended (that is, exit from the shell). </p> </desc> @@ -387,28 +573,29 @@ <func> <name>start() -> </name> <name>start(Type) -> ok | {error, Reason}</name> - <fsummary>Starts the SSH application. </fsummary> + <fsummary>Starts the SSH application.</fsummary> <type> <v>Type = permanent | transient | temporary</v> <v>Reason = term() </v> </type> <desc> - <p>Utility function that starts crypto, public_key and the SSH - application. Defult type is temporary. - See also <seealso marker="kernel:application">application(3)</seealso> - </p> + <p>Utility function that starts the applications <c>crypto</c>, <c>public_key</c>, + and <c>ssh</c>. Default type is <c>temporary</c>. + For more information, see the <seealso marker="kernel:application">application(3)</seealso> + manual page in <c>kernel</c>.</p> </desc> </func> <func> <name>stop() -> ok | {error, Reason}</name> - <fsummary>Stops the SSH application.</fsummary> + <fsummary>Stops the <c>ssh</c> application.</fsummary> <type> <v>Reason = term()</v> </type> <desc> - <p>Stops the SSH application. See also - <seealso marker="kernel:application">application(3)</seealso></p> + <p>Stops the <c>ssh</c> application. + For more information, see the <seealso marker="kernel:application">application(3)</seealso> + manual page in <c>kernel</c>.</p> </desc> </func> @@ -432,7 +619,7 @@ <name>stop_listener(DaemonRef) -> </name> <name>stop_listener(Address, Port) -> ok </name> <fsummary>Stops the listener, but leaves existing connections started - by the listener up and running.</fsummary> + by the listener operational.</fsummary> <type> <v>DaemonRef = ssh_daemon_ref()</v> <v>Address = ip_address()</v> @@ -440,7 +627,7 @@ </type> <desc> <p>Stops the listener, but leaves existing connections started - by the listener up and running.</p> + by the listener operational.</p> </desc> </func> diff --git a/lib/ssh/doc/src/ssh_app.xml b/lib/ssh/doc/src/ssh_app.xml index a1d2402790..1dfe68b17d 100644 --- a/lib/ssh/doc/src/ssh_app.xml +++ b/lib/ssh/doc/src/ssh_app.xml @@ -18,83 +18,103 @@ basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. - </legalnotice> <title>SSH</title> + <prepared></prepared> + <docno></docno> + <checked></checked> + <date></date> + <rev></rev> <file>ssh_app.xml</file> </header> <app>SSH</app> - <appsummary>The ssh application implements the SSH (Secure Shell) protocol and - provides an SFTP (SSH File Transfer Protocol) client and server. </appsummary> + <appsummary>The ssh application implements the Secure Shell (SSH) protocol and + provides an SSH File Transfer Protocol (SFTP) client and server.</appsummary> + <description> + <p>The <c>ssh</c> application is an implementation of the SSH protocol in Erlang. + <c>ssh</c> offers API functions to write customized SSH clients and servers as well as + making the Erlang shell available over SSH. An SFTP client, <c>ssh_sftp</c>, and server, + <c>ssh_sftpd</c>, are also included.</p> + </description> - <section> + <section> <title>DEPENDENCIES</title> - <p>The ssh application uses the Erlang applications public_key and - crypto to handle public keys and encryption, hence these - applications needs to be loaded for the ssh application to work. In - an embedded environment that means they need to be started with - application:start/[1,2] before the ssh application is started. + <p>The <c>ssh</c> application uses the applications <c>public_key</c> and + <c>crypto</c> to handle public keys and encryption. Hence, these + applications must be loaded for the <c>ssh</c> application to work. In + an embedded environment this means that they must be started with + <c>application:start/[1,2]</c> before the <c>ssh</c> application is started. </p> </section> <section> <title>CONFIGURATION</title> - <p>The ssh application does not currently have an application - specific configuration file as described in application(3), - however it will by default use the following configuration files - from openssh: known_hosts, authorized_keys, authorized_keys2, - id_dsa and id_rsa, ssh_host_dsa_key and ssh_host_rsa_key. By - default Erlang SSH will look for id_dsa, id_rsa, known_hosts - and authorized_keys in ~/.ssh, and the host key files in /etc/ssh - . These locations may be changed by the options user_dir and - system_dir. Public key handling may also be customized by - providing a callback module implementing the behaviors - <seealso marker="ssh_client_key_api">ssh_client_key_api</seealso> and - <seealso marker="ssh_server_key_api">ssh_server_key_api</seealso>. - </p> + <p>The <c>ssh</c> application does not have an application- + specific configuration file, as described in <seealso marker="kernel:application">application(3)</seealso>. + However, by default it use the following configuration files + from OpenSSH:</p> + <list type="bulleted"> + <item><c>known_hosts</c></item> + <item><c>authorized_keys</c></item> + <item><c>authorized_keys2</c></item> + <item><c>id_dsa</c></item> + <item><c>id_rsa</c></item> + <item><c>ssh_host_dsa_key</c></item> + <item><c>ssh_host_rsa_key</c></item> + </list> + <p>By default, <c>ssh</c> looks for <c>id_dsa</c>, <c>id_rsa</c>, + <c>known_hosts</c>, and <c>authorized_keys</c> in ~/.ssh, + and for the host key files in <c>/etc/ssh</c>. These locations can be changed + by the options <c>user_dir</c> and <c>system_dir</c>. + </p> + <p>Public key handling can also be customized through a callback module that + implements the behaviors + <seealso marker="ssh_client_key_api">ssh_client_key_api</seealso> and + <seealso marker="ssh_server_key_api">ssh_server_key_api</seealso>. + </p> - <section> - <title>PUBLIC KEYS</title> - <p> - id_dsa and id_rsa are the users private key files, note that - the public key is part of the private key so the ssh - application will not use the id_<*>.pub files. These are - for the users convenience when he/she needs to convey their + </section> + <section> + <title>Public Keys</title> + <p><c>id_dsa</c> and <c>id_rsa</c> are the users private key files. + Notice that the public key is part of the private key so the <c>ssh</c> + application does not use the <c>id_<*>.pub</c> files. These are + for the user's convenience when it is needed to convey the user's public key. </p> - </section> - - <section> - <title>KNOW HOSTS</title> - <p>The known_hosts file contains a list of approved servers and - their public keys. Once a server is listed, it can be verified + </section> + <section> + <title>Known Hosts</title> + <p>The <c>known_hosts</c> file contains a list of approved servers and + their public keys. Once a server is listed, it can be verified without user interaction. </p> - </section> - - <section> - <title>AUTHORIZED KEYS</title> - <p>The authorized key file keeps track of the user's authorized + </section> + <section> + <title>Authorized Keys</title> + <p>The <c>authorized_key</c> file keeps track of the user's authorized public keys. The most common use of this file is to let users - log in without entering their password which is supported by the - Erlang SSH daemon. + log in without entering their password, which is supported by the + Erlang <c>ssh</c> daemon. </p> - </section> - - <section> - <title>HOST KEYS</title> - <p>Currently rsa and dsa host keys are supported and are - expected to be found in files named ssh_host_rsa_key and - ssh_host_dsa_key. + </section> + <section> + <title>Host Keys</title> + <p>RSA and DSA host keys are supported and are + expected to be found in files named <c>ssh_host_rsa_key</c> and + <c>ssh_host_dsa_key</c>. </p> - </section> + </section> + <section> + <title>ERROR LOGGER AND EVENT HANDLERS</title> + <p>The <c>ssh</c> application uses the default <seealso marker="kernel:error_logger">OTP error logger</seealso> to log unexpected errors or print information about special events.</p> </section> <section> <title>SEE ALSO</title> - <p>application(3)</p> + <p><seealso marker="kernel:application">application(3)</seealso></p> </section> </appref> diff --git a/lib/ssh/doc/src/ssh_channel.xml b/lib/ssh/doc/src/ssh_channel.xml index a52a6a115e..2fdecf9072 100644 --- a/lib/ssh/doc/src/ssh_channel.xml +++ b/lib/ssh/doc/src/ssh_channel.xml @@ -23,69 +23,84 @@ The Initial Developer of the Original Code is Ericsson AB. </legalnotice> <title>ssh_channel</title> + <prepared></prepared> + <docno></docno> + <date></date> + <rev></rev> </header> <module>ssh_channel</module> <modulesummary>-behaviour(ssh_channel). </modulesummary> <description> <p>SSH services (clients and servers) are implemented as channels - that are multiplexed over an SSH connection and communicates via + that are multiplexed over an SSH connection and communicates over the <url href="http://www.ietf.org/rfc/rfc4254.txt"> SSH Connection Protocol</url>. This module provides a callback API - that takes care of generic channel aspects such as flow control - and close messages and lets the callback functions take care of + that takes care of generic channel aspects, such as flow control + and close messages. It lets the callback functions take care of the service (application) specific parts. This behavior also ensures that the channel process honors the principal of an OTP-process so that it can be part of a supervisor tree. This is a requirement of channel processes implementing a subsystem that will be added to - the SSH applications supervisor tree. + the <c>ssh</c> applications supervisor tree. </p> - <note> <p>When implementing a SSH subsystem use the - <c>-behaviour(ssh_daemon_channel).</c> instead of <c>-behaviour(ssh_channel).</c> - as the only relevant callback functions for subsystems are - init/1, handle_ssh_msg/2, handle_msg/2 and terminate/2, so the ssh_daemon_channel - behaviour is limited version of the ssh_channel behaviour. - </p> </note> + <note><p>When implementing an <c>ssh</c> subsystem, use + <c>-behaviour(ssh_daemon_channel)</c> instead of <c>-behaviour(ssh_channel)</c>. + The reason is that the only relevant callback functions for subsystems are + <c>init/1</c>, <c>handle_ssh_msg/2</c>, <c>handle_msg/2</c>, and <c>terminate/2</c>. + So, the <c>ssh_daemon_channel</c> behaviour is a limited version of the + <c>ssh_channel</c> behaviour. + </p></note> </description> <section> - <title>DATA TYPES </title> + <title>DATA TYPES</title> - <p>Type definitions that are used more than once in this module - and/or abstractions to indicate the intended use of the data - type:</p> + <p>Type definitions that are used more than once in this module, + or abstractions to indicate the intended use of the data + type, or both:</p> - <p><c>boolean() = true | false </c></p> - <p><c>string() = list of ASCII characters</c></p> - <p><c>timeout() = infinity | integer() - in milliseconds.</c></p> - <p><c>ssh_connection_ref() - opaque to the user returned by - ssh:connect/3 or sent to an SSH channel process</c></p> - <p><c>ssh_channel_id() = integer() </c></p> - <p><c>ssh_data_type_code() = 1 ("stderr") | 0 ("normal") are - currently valid values see <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254 </url> section 5.2.</c></p> + <taglist> + <tag><c>boolean() =</c></tag> + <item><p><c>true | false</c></p></item> + <tag><c>string() =</c></tag> + <item><p>list of ASCII characters</p></item> + <tag><c>timeout() =</c></tag> + <item><p><c>infinity | integer()</c> in milliseconds</p></item> + <tag><c>ssh_connection_ref() =</c></tag> + <item><p>opaque() -as returned by + <c>ssh:connect/3</c> or sent to an SSH channel process</p></item> + <tag><c>ssh_channel_id() =</c></tag> + <item><p><c>integer()</c></p></item> + <tag><c>ssh_data_type_code() =</c></tag> + <item><p><c>1</c> ("stderr") | <c>0</c> ("normal") are + the valid values, + see <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254</url> + Section 5.2</p></item> + </taglist> </section> <funcs> <func> <name>call(ChannelRef, Msg) -></name> <name>call(ChannelRef, Msg, Timeout) -> Reply | {error, Reason}</name> - <fsummary> Makes a synchronous call to a channel.</fsummary> + <fsummary>Makes a synchronous call to a channel.</fsummary> <type> <v>ChannelRef = pid() </v> - <d>As returned by start_link/4 </d> - <v>Msg = term() </v> - <v>Timeout = timeout() </v> - <v>Reply = term() </v> - <v>Reason = closed | timeout </v> + <d>As returned by <seealso marker = "#start_link-4">ssh_channel:start_link/4</seealso></d> + <v>Msg = term()</v> + <v>Timeout = timeout()</v> + <v>Reply = term()</v> + <v>Reason = closed | timeout</v> </type> <desc> <p>Makes a synchronous call to the channel process by sending - a message and waiting until a reply arrives or a timeout - occurs. The channel will call <seealso marker = + a message and waiting until a reply arrives, or a time-out + occurs. The channel calls <seealso marker = "#Module:handle_call-3">Module:handle_call/3</seealso> - to handle the message. If the channel process does not exist + to handle the message. If the channel process does not exist, <c>{error, closed}</c> is returned. </p> </desc> @@ -96,14 +111,14 @@ <fsummary>Sends an asynchronous message to the channel ChannelRef and returns ok.</fsummary> <type> - <v>ChannelRef = pid() </v> - <d>As returned by start_link/4 </d> - <v>Msg = term() </v> + <v>ChannelRef = pid()</v> + <d>As returned by <seealso marker = "#start_link-4">ssh_channel:start_link/4</seealso></d> + <v>Msg = term()</v> </type> <desc> <p>Sends an asynchronous message to the channel process and returns ok immediately, ignoring if the destination node or - channel process does not exist. The channel will call + channel process does not exist. The channel calls <seealso marker = "#Module:handle_cast-2">Module:handle_cast/2</seealso> to handle the message. </p> @@ -112,31 +127,32 @@ <func> <name>enter_loop(State) -> _ </name> - <fsummary> Makes an existing process an ssh_channel process. </fsummary> + <fsummary>Makes an existing process an ssh_channel process.</fsummary> <type> - <v> State = term() - as returned by <seealso marker = "#init-1">ssh_channel:init/1</seealso></v> + <v>State = term()</v> + <d>as returned by <seealso marker = "#init-1">ssh_channel:init/1</seealso></d> </type> <desc> - <p> Makes an existing process an <c>ssh_channel</c> - process. Does not return, instead the calling process will - enter the <c>ssh_channel</c> process receive loop and become an - <c>ssh_channel process.</c> The process must have been started using - one of the start functions in proc_lib, see <seealso - marker="stdlib:proc_lib">proc_lib(3)</seealso>. The - user is responsible for any initialization of the process - and needs to call <seealso marker = "#init-1">ssh_channel:init/1</seealso> + <p>Makes an existing process an <c>ssh_channel</c> + process. Does not return, instead the calling process + enters the <c>ssh_channel</c> process receive loop and become an + <c>ssh_channel process</c>. The process must have been started using + one of the start functions in <c>proc_lib</c>, see the <seealso + marker="stdlib:proc_lib">proc_lib(3)</seealso> manual page in <c>stdlib</c>. + The user is responsible for any initialization of the process + and must call <seealso marker = "#init-1">ssh_channel:init/1</seealso>. </p> </desc> </func> <func> <name>init(Options) -> {ok, State} | {ok, State, Timeout} | {stop, Reason} </name> - <fsummary> Initiates a ssh_channel process.</fsummary> + <fsummary>Initiates an <c>ssh_channel</c> process.</fsummary> <type> <v>Options = [{Option, Value}]</v> <v>State = term()</v> - <v>Timeout = timeout() </v> - <v>Reason = term() </v> + <v>Timeout = timeout()</v> + <v>Reason = term()</v> </type> <desc> <p> @@ -144,48 +160,47 @@ </p> <taglist> <tag><c><![CDATA[{channel_cb, atom()}]]></c></tag> - <item>The module that implements the channel behaviour.</item> + <item><p>The module that implements the channel behaviour.</p></item> <tag><c><![CDATA[{init_args(), list()}]]></c></tag> - <item> The list of arguments to the callback module's - init function.</item> + <item><p>The list of arguments to the <c>init</c> function of the callback module.</p></item> <tag><c><![CDATA[{cm, connection_ref()}]]></c></tag> - <item> Reference to the ssh connection as returned by <seealso - marker="ssh#connect-3">ssh:connect/3</seealso></item> + <item><p>Reference to the <c>ssh</c> connection as returned by <seealso + marker="ssh#connect-3">ssh:connect/3</seealso></p></item> <tag><c><![CDATA[{channel_id, channel_id()}]]></c></tag> - <item> Id of the SSH channel.</item> + <item><p>Id of the <c>ssh</c> channel.</p></item> </taglist> <note><p>This function is normally not called by the - user. The user only needs to call if for some reason the + user. The user only needs to call if the channel process needs to be started with help of <c>proc_lib</c> instead of calling <c>ssh_channel:start/4</c> or - <c>ssh_channel:start_link/4</c> </p> + <c>ssh_channel:start_link/4</c>.</p> </note> </desc> </func> <func> <name>reply(Client, Reply) -> _</name> - <fsummary>Send a reply to a client.</fsummary> + <fsummary>Sends a reply to a client.</fsummary> <type> - <v>Client - opaque to the user, see explanation below</v> + <v>Client = opaque()</v> <v>Reply = term()</v> </type> <desc> - <p>This function can be used by a channel to explicitly send a + <p>This function can be used by a channel to send a reply to a client that called <c>call/[2,3]</c> when the reply cannot be defined in the return value of <seealso marker ="#Module:handle_call-3">Module:handle_call/3</seealso>.</p> <p><c>Client</c> must be the <c>From</c> argument provided to the callback function <c>handle_call/3</c>. <c>Reply</c> is an arbitrary term, - which will be given back to the client as the return value of - <seealso marker="#call-2">ssh_channel:call/[2,3].</seealso>></p> + which is given back to the client as the return value of + <seealso marker="#call-2">ssh_channel:call/[2,3].</seealso></p> </desc> </func> @@ -193,24 +208,25 @@ <name>start(SshConnection, ChannelId, ChannelCb, CbInitArgs) -> </name> <name>start_link(SshConnection, ChannelId, ChannelCb, CbInitArgs) -> {ok, ChannelRef} | {error, Reason}</name> - <fsummary> Starts a processes that handles a SSH channel. </fsummary> + <fsummary>Starts a process that handles an SSH channel.</fsummary> <type> <v>SshConnection = ssh_connection_ref()</v> - <v>ChannelId = ssh_channel_id() </v> - <d> As returned by cannot be defined in the return value of - <seealso marker ="ssh_connection#session_channel/2">ssh_connection:session_channel/[2,4]</seealso></d> + <v>ChannelId = ssh_channel_id()</v> + <d>As returned by + <seealso marker ="ssh_connection#session_channel/2"> + ssh_connection:session_channel/[2,4]</seealso>.</d> <v>ChannelCb = atom()</v> - <d> The name of the module implementing the service specific parts + <d>Name of the module implementing the service-specific parts of the channel.</d> <v>CbInitArgs = [term()]</v> - <d>Argument list for the init function in the callback module. </d> + <d>Argument list for the <c>init</c> function in the callback module.</d> <v>ChannelRef = pid()</v> </type> <desc> - <p>Starts a processes that handles an SSH channel. It will be - called internally by the SSH daemon or explicitly by the SSH - client implementations. The behavior will set the - <c>trap_exit</c> flag to true. + <p>Starts a process that handles an SSH channel. It is + called internally, by the <c>ssh</c> daemon, or explicitly by the <c>ssh</c> + client implementations. The behavior sets the + <c>trap_exit</c> flag to <c>true</c>. </p> </desc> </func> @@ -219,19 +235,19 @@ <section> <marker id="cb_timeouts"></marker> - <title> CALLBACK TIMEOUTS</title> + <title>CALLBACK TIME-OUTS</title> - <p>The timeout values that may be returned by the callback functions - has the same semantics as in a <seealso marker="stdlib:gen_server">gen_server</seealso> - If the timeout occurs <seealso marker="#Module:handle_msg-2">handle_msg/2</seealso> - will be called as <c>handle_msg(timeout, State). </c></p> + <p>The time-out values that can be returned by the callback functions + have the same semantics as in a <seealso marker="stdlib:gen_server">gen_server</seealso>. + If the time-out occurs, <seealso marker="#Module:handle_msg-2">handle_msg/2</seealso> + is called as <c>handle_msg(timeout, State)</c>.</p> </section> <funcs> <func> <name>Module:code_change(OldVsn, State, Extra) -> {ok, NewState}</name> - <fsummary> Converts process state when code is changed.</fsummary> + <fsummary>Converts process state when code is changed.</fsummary> <type> <v>OldVsn = term()</v> <d>In the case of an upgrade, <c>OldVsn</c> is <c>Vsn</c>, and @@ -241,31 +257,31 @@ <c>Module</c>. If no such attribute is defined, the version is the checksum of the BEAM file.</d> <v>State = term()</v> - <d>The internal state of the channel.</d> + <d>Internal state of the channel.</d> <v>Extra = term()</v> - <d>Passed as-is from the <c>{advanced,Extra}</c> + <d>Passed "as-is" from the <c>{advanced,Extra}</c> part of the update instruction.</d> </type> <desc> - <p> Converts process state when code is changed.</p> + <p>Converts process state when code is changed.</p> - <p>This function is called by a client side channel when it - should update its internal state during a release - upgrade/downgrade, i.e. when the instruction - <c>{update,Module,Change,...}</c> where - <c>Change={advanced,Extra}</c> is given in the <c>appup</c> - file. See <seealso marker="doc/design_principles:release_handling#instr">OTP - Design Principles</seealso> for more information. + <p>This function is called by a client-side channel when it + is to update its internal state during a release + upgrade or downgrade, that is, when the instruction + <c>{update,Module,Change,...}</c>, where + <c>Change={advanced,Extra}</c>, is given in the <c>appup</c> + file. For more information, refer to Section 9.11.6 + Release Handling Instructions in the + <seealso marker="doc/design_principles:release_handling#instr">System Documentation</seealso>. </p> <note><p>Soft upgrade according to the OTP release concept is not straight forward for the server side, as subsystem - channel processes are spawned by the SSH application and - hence added to its supervisor tree. It could be possible to - upgrade the subsystem channels, when upgrading the user - application, if the callback functions can handle two - versions of the state, but this function can not be used in - the normal way.</p> + channel processes are spawned by the <c>ssh</c> application and + hence added to its supervisor tree. The subsystem channels can + be upgraded when upgrading the user application, if the callback + functions can handle two versions of the state, but this function + cannot be used in the normal way.</p> </note> </desc> @@ -274,36 +290,38 @@ <func> <name>Module:init(Args) -> {ok, State} | {ok, State, timeout()} | {stop, Reason}</name> - <fsummary> Makes necessary initializations and returns the + <fsummary>Makes necessary initializations and returns the initial channel state if the initializations succeed.</fsummary> <type> - <v> Args = term() </v> - <d> Last argument to ssh_channel:start_link/4.</d> - <v> State = term() </v> - <v> Reason = term() </v> + <v>Args = term()</v> + <d>Last argument to <c>ssh_channel:start_link/4</c>.</d> + <v>State = term()</v> + <v>Reason = term()</v> </type> <desc> - <p> Makes necessary initializations and returns the initial channel + <p>Makes necessary initializations and returns the initial channel state if the initializations succeed. </p> - <p>For more detailed information on timeouts see the section - <seealso marker="#cb_timeouts">CALLBACK TIMEOUTS</seealso>. </p> + <p>For more detailed information on time-outs, see Section + <seealso marker="#cb_timeouts">CALLBACK TIME-OUTS</seealso>. </p> </desc> </func> <func> <name>Module:handle_call(Msg, From, State) -> Result</name> - <fsummary> Handles messages sent by calling - <c>ssh_channel:call/[2,3]</c></fsummary> + <fsummary>Handles messages sent by calling + <c>ssh_channel:call/[2,3]</c>.</fsummary> <type> <v>Msg = term()</v> - <v>From = opaque to the user should be used as argument to - ssh_channel:reply/2</v> + <v>From = opaque()</v> + <d>Is to be used as argument to + <seealso marker="#reply-2">ssh_channel:reply/2</seealso></d> <v>State = term()</v> <v>Result = {reply, Reply, NewState} | {reply, Reply, NewState, timeout()} | {noreply, NewState} | {noreply , NewState, timeout()} | {stop, Reason, Reply, NewState} | {stop, Reason, NewState} </v> - <v>Reply = term() - will be the return value of ssh_channel:call/[2,3]</v> + <v>Reply = term()</v> + <d>Will be the return value of <seealso marker="#call-2">ssh_channel:call/[2,3]</seealso></d> <v>NewState = term()</v> <v>Reason = term()</v> </type> @@ -311,15 +329,15 @@ <p>Handles messages sent by calling <seealso marker="#call-2">ssh_channel:call/[2,3]</seealso> </p> - <p>For more detailed information on timeouts see the section - <seealso marker="#cb_timeouts">CALLBACK TIMEOUTS</seealso>. </p> + <p>For more detailed information on time-outs,, see Section + <seealso marker="#cb_timeouts">CALLBACK TIME-OUTS</seealso>.</p> </desc> </func> <func> <name>Module:handle_cast(Msg, State) -> Result</name> - <fsummary> Handles messages sent by calling - <c>ssh_channel:cact/2</c></fsummary> + <fsummary>Handles messages sent by calling + <c>ssh_channel:cact/2</c>.</fsummary> <type> <v>Msg = term()</v> <v>State = term()</v> @@ -329,11 +347,11 @@ <v>Reason = term()</v> </type> <desc> - <p> Handles messages sent by calling - <c>ssh_channel:cast/2</c> + <p>Handles messages sent by calling + <c>ssh_channel:cast/2</c>. </p> - <p>For more detailed information on timeouts see the section - <seealso marker="#cb_timeouts">CALLBACK TIMEOUTS</seealso>. </p> + <p>For more detailed information on time-outs, see Section + <seealso marker="#cb_timeouts">CALLBACK TIME-OUTS</seealso>.</p> </desc> </func> @@ -341,33 +359,33 @@ <name>Module:handle_msg(Msg, State) -> {ok, State} | {stop, ChannelId, State}</name> - <fsummary> Handle other messages than SSH connection protocol, - call or cast messages sent to the channel.</fsummary> + <fsummary>Handles other messages than SSH connection protocol, + call, or cast messages sent to the channel.</fsummary> <type> <v>Msg = timeout | term()</v> <v>ChannelId = ssh_channel_id()</v> <v>State = term() </v> </type> <desc> - <p>Handle other messages than ssh connection protocol, call or + <p>Handles other messages than SSH Connection Protocol, call, or cast messages sent to the channel. </p> - <p> Possible erlang 'EXIT'-messages should be handled by this - function and all channels should handle the following message.</p> + <p>Possible Erlang 'EXIT' messages is to be handled by this + function and all channels are to handle the following message.</p> <taglist> <tag><c><![CDATA[{ssh_channel_up, ssh_channel_id(), ssh_connection_ref()}]]></c></tag> - <item>This is the first messages that will be received by - the channel, it is sent just before the <seealso + <item><p>This is the first message that the channel receives. + It is sent just before the <seealso marker="#init-1">ssh_channel:init/1</seealso> function - returns successfully. This is especially useful if the + returns successfully. This is especially useful if the server wants to send a message to the client without first receiving a message from it. If the message is not - useful for your particular scenario just ignore it by - immediately returning {ok, State}. - </item> + useful for your particular scenario, ignore it by + immediately returning <c>{ok, State}</c>. + </p></item> </taglist> </desc> </func> @@ -375,42 +393,44 @@ <func> <name>Module:handle_ssh_msg(Msg, State) -> {ok, State} | {stop, ChannelId, State}</name> - <fsummary> Handles ssh connection protocol messages. </fsummary> + <fsummary>Handles <c>ssh</c> connection protocol messages.</fsummary> <type> - <v>Msg = <seealso marker="ssh_connection"> ssh_connection:event() </seealso> </v> + <v>Msg = ssh_connection:event()</v> <v>ChannelId = ssh_channel_id()</v> <v>State = term()</v> </type> <desc> - <p> Handles SSH connection protocol messages that may need - service specific attention. + <p>Handles SSH Connection Protocol messages that may need + service-specific attention. For details, + see <seealso marker="ssh_connection"> ssh_connection:event()</seealso>. </p> - <p> The following message is completely taken care of by the - SSH channel behavior</p> + <p>The following message is taken care of by the + <c>ssh_channel</c> behavior.</p> <taglist> <tag><c><![CDATA[{closed, ssh_channel_id()}]]></c></tag> - <item> The channel behavior will send a close message to the - other side if such a message has not already been sent and - then terminate the channel with reason normal.</item> + <item><p>The channel behavior sends a close message to the + other side, if such a message has not already been sent. + Then it terminates the channel with reason <c>normal</c>.</p></item> </taglist> </desc> </func> <func> <name>Module:terminate(Reason, State) -> _</name> - <fsummary> </fsummary> + <fsummary>Does cleaning up before channel process termination. + </fsummary> <type> <v>Reason = term()</v> <v>State = term()</v> </type> <desc> <p>This function is called by a channel process when it is - about to terminate. Before this function is called <seealso + about to terminate. Before this function is called, <seealso marker="ssh_connection#close-2"> ssh_connection:close/2 - </seealso> will be called if it has not been called earlier. - This function should do any necessary cleaning + </seealso> is called, if it has not been called earlier. + This function does any necessary cleaning up. When it returns, the channel process terminates with reason <c>Reason</c>. The return value is ignored. </p> diff --git a/lib/ssh/doc/src/ssh_client_key_api.xml b/lib/ssh/doc/src/ssh_client_key_api.xml index f3d05a8980..9a892d71fd 100644 --- a/lib/ssh/doc/src/ssh_client_key_api.xml +++ b/lib/ssh/doc/src/ssh_client_key_api.xml @@ -23,102 +23,112 @@ The Initial Developer of the Original Code is Ericsson AB. </legalnotice> <title>ssh_client_key_api</title> + <prepared></prepared> + <docno></docno> + <date></date> + <rev></rev> </header> <module>ssh_client_key_api</module> <modulesummary> -behaviour(ssh_client_key_api). </modulesummary> <description> - <p> Behavior describing the API for an SSH client's public key handling. - By implementing the callbacks defined. - in this behavior it is possible to customize the SSH client's public key - handling. By default the SSH application implements this behavior - with help of the standard openssh files, see <seealso marker="SSH_app"> ssh(6)</seealso>. </p> + <p>Behavior describing the API for public key handling of an SSH client. By implementing + the callbacks defined in this behavior, the public key handling of an SSH client can + be customized. By default the <c>ssh</c> application implements this behavior + with help of the standard OpenSSH files, + see the <seealso marker="SSH_app"> ssh(6)</seealso> application manual.</p> </description> <section> - <title>DATA TYPES </title> + <title>DATA TYPES</title> - <p>Type definitions that are used more than once in this module - and/or abstractions to indicate the intended use of the data - type. For more details on public key data types - see the <seealso marker="public_key:public_key_records"> public_key user's guide.</seealso> + <p>Type definitions that are used more than once in this module, + or abstractions to indicate the intended use of the data + type, or both. For more details on public key data types, + refer to Section 2 Public Key Records in the + <seealso marker="public_key:public_key_records"> public_key user's guide:</seealso> </p> - - <p> boolean() = true | false</p> - <p> string() = [byte()] </p> - <p> public_key() = #'RSAPublicKey'{}| {integer(), #'Dss-Parms'{}}| term()</p> - <p> private_key() = #'RSAPrivateKey'{} | #'DSAPrivateKey'{} | term()</p> - <p> public_key_algorithm() = 'ssh-rsa'| 'ssh-dss' | atom()</p> - + <taglist> + <tag><c>boolean() =</c></tag> + <item><p><c>true | false</c></p></item> + <tag><c>string() =</c></tag> + <item><p><c>[byte()]</c></p></item> + <tag><c>public_key() =</c></tag> + <item><p><c>#'RSAPublicKey'{}| {integer(), #'Dss-Parms'{}}| term()</c></p></item> + <tag><c>private_key() =</c></tag> + <item><p><c>#'RSAPrivateKey'{} | #'DSAPrivateKey'{} | term()</c></p></item> + <tag><c>public_key_algorithm() =</c></tag> + <item><p><c>'ssh-rsa'| 'ssh-dss' | atom()</c></p></item> + </taglist> </section> <funcs> <func> <name>Module:add_host_key(HostNames, Key, ConnectOptions) -> ok | {error, Reason}</name> - <fsummary>Adds a host key to the set of trusted host keys</fsummary> + <fsummary>Adds a host key to the set of trusted host keys.</fsummary> <type> <v>HostNames = string()</v> - <d>Description of the host that owns the <c>PublicKey</c></d> + <d>Description of the host that owns the <c>PublicKey</c>.</d> - <v>Key = public_key() </v> - <d> Normally an RSA or DSA public key but handling of other public keys can be added</d> + <v>Key = public_key()</v> + <d>Normally an RSA or DSA public key, but handling of other public keys can be added.</d> - <v>ConnectOptions = proplists:proplist() </v> - <d>Options provided to <seealso marker="ssh#connect-3">ssh:connect/[3,4]</seealso></d> - <v>Reason = term() </v> + <v>ConnectOptions = proplists:proplist()</v> + <d>Options provided to <seealso marker="ssh#connect-3">ssh:connect/[3,4]</seealso></d> + <v>Reason = term().</v> </type> <desc> - <p> Adds a host key to the set of trusted host keys</p> + <p>Adds a host key to the set of trusted host keys.</p> </desc> </func> <func> <name>Module:is_host_key(Key, Host, Algorithm, ConnectOptions) -> Result</name> - <fsummary>Checks if a host key is trusted</fsummary> + <fsummary>Checks if a host key is trusted.</fsummary> <type> <v>Key = public_key() </v> - <d> Normally an RSA or DSA public key but handling of other public keys can be added</d> + <d>Normally an RSA or DSA public key, but handling of other public keys can be added.</d> <v>Host = string()</v> - <d>Description of the host</d> + <d>Description of the host.</d> <v>Algorithm = public_key_algorithm()</v> - <d> Host key algorithm. Should support 'ssh-rsa'| 'ssh-dss' but additional algorithms + <d>Host key algorithm. Is to support <c>'ssh-rsa'| 'ssh-dss'</c>, but more algorithms can be handled.</d> - <v> ConnectOptions = proplists:proplist() </v> - <d>Options provided to <seealso marker="ssh#connect-3">ssh:connect/[3,4]</seealso></d> + <v>ConnectOptions = proplists:proplist() </v> + <d>Options provided to <seealso marker="ssh#connect-3">ssh:connect/[3,4]</seealso>.</d> - <v> Result = boolean()</v> + <v>Result = boolean()</v> </type> <desc> - <p>Checks if a host key is trusted</p> + <p>Checks if a host key is trusted.</p> </desc> </func> <func> <name>Module:user_key(Algorithm, ConnectOptions) -> {ok, PrivateKey} | {error, Reason}</name> - <fsummary>Fetches the users "public key" matching the <c>Algorithm</c>.</fsummary> + <fsummary>Fetches the users <em>public key</em> matching the <c>Algorithm</c>.</fsummary> <type> <v>Algorithm = public_key_algorithm()</v> - <d> Host key algorithm. Should support 'ssh-rsa'| 'ssh-dss' but additional algorithms + <d>Host key algorithm. Is to support <c>'ssh-rsa'| 'ssh-dss'</c> but more algorithms can be handled.</d> - <v> ConnectOptions = proplists:proplist() </v> - <d>Options provided to <seealso marker="ssh#connect-3">ssh:connect/[3,4]</seealso></d> + <v>ConnectOptions = proplists:proplist()</v> + <d>Options provided to <seealso marker="ssh#connect-3">ssh:connect/[3,4]</seealso></d> - <v> PrivateKey = private_key()</v> - <d> The private key of the user matching the <c>Algorithm</c></d> + <v>PrivateKey = private_key()</v> + <d>Private key of the user matching the <c>Algorithm</c>.</d> - <v>Reason = term() </v> + <v>Reason = term()</v> </type> <desc> - <p>Fetches the users "public key" matching the <c>Algorithm</c>. - <note><p>The private key contains the public key</p></note> - </p> + <p>Fetches the users <em>public key</em> matching the <c>Algorithm</c>.</p> + <note><p>The private key contains the public key.</p></note> + </desc> </func> diff --git a/lib/ssh/doc/src/ssh_connection.xml b/lib/ssh/doc/src/ssh_connection.xml index 72e7252536..5422633dc3 100644 --- a/lib/ssh/doc/src/ssh_connection.xml +++ b/lib/ssh/doc/src/ssh_connection.xml @@ -5,7 +5,7 @@ <header> <copyright> <year>2008</year> - <year>2013</year> + <year>2014</year> <holder>Ericsson AB, All Rights Reserved</holder> </copyright> <legalnotice> @@ -24,155 +24,174 @@ </legalnotice> <title>ssh_connection</title> + <prepared></prepared> + <docno></docno> <date></date> + <rev></rev> </header> <module>ssh_connection</module> - <modulesummary>This module provides API functions to send <url href="http://www.ietf.org/rfc/rfc4254.txt"> SSH Connection Protocol </url> + <modulesummary>This module provides API functions to send + <url href="http://www.ietf.org/rfc/rfc4254.txt"> SSH Connection Protocol </url> events to the other side of an SSH channel. </modulesummary> <description> - <p>The SSH Connection Protocol is used by clients and servers - (i.e. SSH channels) to communicate over the SSH connection. The - API functions in this module sends SSH Connection Protocol events - that are received as messages by the remote channel. - In the case that the receiving channel is an Erlang process the - message will be on the following format - <c><![CDATA[{ssh_cm, ssh_connection_ref(), ssh_event_msg()}]]></c>. If the <seealso - marker="ssh_channel">ssh_channel</seealso> behavior is used to - implement the channel process these will be handled by - <seealso - marker="ssh_channel#Module:handle_ssh_msg-2">handle_ssh_msg/2 </seealso>.</p> + <p>The SSH Connection Protocol is used by clients and servers, + that is, SSH channels, to communicate over the SSH connection. The + API functions in this module send SSH Connection Protocol events, + which are received as messages by the remote channel. + If the receiving channel is an Erlang process, the + messages have the format + <c><![CDATA[{ssh_cm, ssh_connection_ref(), ssh_event_msg()}]]></c>. + If the <seealso marker="ssh_channel">ssh_channel</seealso> behavior is used to + implement the channel process, these messages are handled by + <seealso marker="ssh_channel#Module:handle_ssh_msg-2">handle_ssh_msg/2</seealso>.</p> </description> <section> - <title>DATA TYPES </title> - - <p>Type definitions that are used more than once in this module and/or - abstractions to indicate the intended use of the data type:</p> - - <p><c>boolean() = true | false </c></p> - <p><c>string() = list of ASCII characters</c></p> - <p><c>timeout() = infinity | integer() - in milliseconds.</c></p> - <p><c>ssh_connection_ref() - opaque to the user returned by - ssh:connect/3 or sent to an SSH channel processes</c></p> - <p><c>ssh_channel_id() = integer() </c></p> - <p><c>ssh_data_type_code() = 1 ("stderr") | 0 ("normal") are - currently valid values see</c> <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254 </url> section 5.2.</p> - <p><c>ssh_request_status() = success | failure</c></p> - <p><c>event() = {ssh_cm, ssh_connection_ref(), ssh_event_msg()} </c></p> - <p><c>ssh_event_msg() = data_events() | status_events() | terminal_events() </c></p> + <title>DATA TYPES</title> + + <p>Type definitions that are used more than once in this module, + or abstractions to indicate the intended use of the data + type, or both:</p> + + <taglist> + <tag><c>boolean() =</c></tag> + <item><p><c>true | false </c></p></item> + <tag><c>string() =</c></tag> + <item><p>list of ASCII characters</p></item> + <tag><c>timeout() =</c></tag> + <item><p><c>infinity | integer()</c> in milliseconds</p></item> + <tag><c>ssh_connection_ref() =</c></tag> + <item><p>opaque() -as returned by + <c>ssh:connect/3</c> or sent to an SSH channel processes</p></item> + <tag><c>ssh_channel_id() =</c></tag> + <item><p><c>integer()</c></p></item> + <tag><c>ssh_data_type_code() =</c></tag> + <item><p><c>1</c> ("stderr") | <c>0</c> ("normal") are + valid values, see + <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254</url> Section 5.2.</p></item> + <tag><c>ssh_request_status() =</c></tag> + <item><p> <c>success | failure</c></p></item> + <tag><c>event() =</c></tag> + <item><p><c>{ssh_cm, ssh_connection_ref(), ssh_event_msg()}</c></p></item> + <tag><c>ssh_event_msg() =</c></tag> + <item><p><c>data_events() | status_events() | terminal_events()</c></p></item> + <tag><c>reason() =</c></tag> + <item><p><c>timeout | closed</c></p></item> + </taglist> <taglist> - <tag><b>data_events()</b></tag> + <tag><em>data_events()</em></tag> <item> <taglist> <tag><c><![CDATA[{data, ssh_channel_id(), ssh_data_type_code(), binary() = Data}]]></c></tag> - <item> Data has arrived on the channel. This event is sent as - result of calling <seealso marker="ssh_connection#send-3"> ssh_connection:send/[3,4,5] </seealso></item> + <item><p>Data has arrived on the channel. This event is sent as a + result of calling <seealso marker="ssh_connection#send-3"> + ssh_connection:send/[3,4,5]</seealso>.</p></item> <tag><c><![CDATA[{eof, ssh_channel_id()}]]></c></tag> - <item>Indicates that the other side will not send any more - data. This event is sent as result of calling <seealso - marker="ssh_connection#send_eof-2"> ssh_connection:send_eof/2</seealso> - </item> + <item><p>Indicates that the other side sends no more data. + This event is sent as a result of calling <seealso + marker="ssh_connection#send_eof-2"> ssh_connection:send_eof/2</seealso>. + </p></item> </taglist> </item> - <tag><b>status_events()</b></tag> + <tag><em>status_events()</em></tag> <item> <taglist> <tag><c><![CDATA[{signal, ssh_channel_id(), ssh_signal()}]]></c></tag> - <item>A signal can be delivered to the remote process/service - using the following message. Some systems will not support - signals, in which case they should ignore this message. There is - currently no funtion to generate this event as the signals - refered to are on OS-level and not something generated by an - Erlang program.</item> + <item><p>A signal can be delivered to the remote process/service + using the following message. Some systems do not support + signals, in which case they are to ignore this message. There is + currently no function to generate this event as the signals + referred to are on OS-level and not something generated by an + Erlang program.</p></item> <tag><c><![CDATA[{exit_signal, ssh_channel_id(), string() = ExitSignal, string() = ErrorMsg, string() = LanguageString}]]></c></tag> - <item>A remote execution may terminate violently due to a signal - then this message may be received. For details on valid string - values see <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254</url> section 6.10. Special case of the signals - mentioned above.</item> + <item><p>A remote execution can terminate violently because of a signal. + Then this message can be received. For details on valid string + values, see <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254</url> + Section 6.10, which shows a special case of these signals.</p></item> <tag><c><![CDATA[{exit_status, ssh_channel_id(), integer() = ExitStatus}]]></c></tag> - <item> When the command running at the other end terminates, the + <item><p>When the command running at the other end terminates, the following message can be sent to return the exit status of the - command. A zero 'exit_status' usually means that the command - terminated successfully. This event is sent as result of calling + command. A zero <c>exit_status</c> usually means that the command + terminated successfully. This event is sent as a result of calling <seealso marker="ssh_connection#exit_status-3"> - ssh_connection:exit_status/3</seealso></item> + ssh_connection:exit_status/3</seealso>.</p></item> <tag><c><![CDATA[{closed, ssh_channel_id()}]]></c></tag> - <item> This event is sent as result of calling - <seealso marker="ssh_connection#close-2">ssh_connection:close/2</seealso> Both the handling of this - event and sending of it will be taken care of by the - <seealso marker="ssh_channel">ssh_channel</seealso> behavior.</item> + <item><p>This event is sent as a result of calling + <seealso marker="ssh_connection#close-2">ssh_connection:close/2</seealso>. + Both the handling of this event and sending it are taken care of by the + <seealso marker="ssh_channel">ssh_channel</seealso> behavior.</p></item> </taglist> </item> - <tag><b>terminal_events()</b></tag> + <tag><em>terminal_events()</em></tag> <item> - <p> Channels implementing a shell and command execution on the - server side should handle the following messages that may be sent by client channel processes. </p> + <p>Channels implementing a shell and command execution on the + server side are to handle the following messages that can be sent by client- + channel processes.</p> - <note> <p>Events that includes a <c> WantReply</c> expects the event handling - process to call <seealso marker="ssh_connection#reply_request-4">ssh_connection:reply_request/4</seealso> - with the boolean value of <c> WantReply</c> as the second - argument. </p></note> + <p>Events that include a <c>WantReply</c> expect the event handling + process to call <seealso marker="ssh_connection#reply_request-4"> + ssh_connection:reply_request/4</seealso> + with the boolean value of <c>WantReply</c> as the second argument.</p> <taglist> <tag><c><![CDATA[{env, ssh_channel_id(), boolean() = WantReply, string() = Var, string() = Value}]]></c></tag> - <item> Environment variables may be passed to the shell/command - to be started later. This event is sent as result of calling <seealso - marker="ssh_connection#setenv-5"> ssh_connection:setenv/5</seealso> - </item> + <item><p>Environment variables can be passed to the shell/command + to be started later. This event is sent as a result of calling <seealso + marker="ssh_connection#setenv-5"> ssh_connection:setenv/5</seealso>. + </p></item> <tag><c><![CDATA[{pty, ssh_channel_id(), boolean() = WantReply, {string() = Terminal, integer() = CharWidth, - integer() = RowHeight, integer() = PixelWidth, integer() = PixelHight, + integer() = RowHeight, integer() = PixelWidth, integer() = PixelHeight, [{atom() | integer() = Opcode, integer() = Value}] = TerminalModes}}]]></c></tag> - <item>A pseudo-terminal has been requested for the - session. Terminal is the value of the TERM environment - variable value (e.g., vt100). Zero dimension parameters must - be ignored. The character/row dimensions override the pixel - dimensions (when nonzero). Pixel dimensions refer to the - drawable area of the window. The <c>Opcode</c> in the + <item><p>A pseudo-terminal has been requested for the + session. <c>Terminal</c> is the value of the TERM environment + variable value, that is, <c>vt100</c>. Zero dimension parameters must + be ignored. The character/row dimensions override the pixel + dimensions (when non-zero). Pixel dimensions refer to the + drawable area of the window. <c>Opcode</c> in the <c>TerminalModes</c> list is the mnemonic name, represented - as an lowercase erlang atom, defined in - <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254 </url> section 8, - or the opcode if the mnemonic name is not listed in the - RFC. Example <c>OP code: 53, mnemonic name ECHO erlang atom: - echo</c>. There is currently no API function to generate this - event.</item> + as a lowercase Erlang atom, defined in + <url href="http://www.ietf.org/rfc/rfc4254.txt">RFC 4254</url>, Section 8. + It can also be an <c>Opcode</c> if the mnemonic name is not listed in the + RFC. Example: <c>OP code: 53, mnemonic name ECHO erlang atom: + echo</c>. This event is sent as a result of calling <seealso + marker="ssh_connection#ptty_alloc/4">ssh_connection:ptty_alloc/4</seealso>.</p></item> <tag><c><![CDATA[{shell, boolean() = WantReply}]]></c></tag> - <item> This message will request that the user's default shell - be started at the other end. This event is sent as result of calling <seealso - marker="ssh_connection#shell-2"> ssh_connection:shell/2</seealso> - </item> + <item><p>This message requests that the user default shell + is started at the other end. This event is sent as a result of calling + <seealso marker="ssh_connection#shell-2"> ssh_connection:shell/2</seealso>. + </p></item> <tag><c><![CDATA[{window_change, ssh_channel_id(), integer() = CharWidth, integer() = RowHeight, integer() = PixWidth, integer() = PixHeight}]]></c></tag> - <item> When the window (terminal) size changes on the client - side, it MAY send a message to the server side to inform it of - the new dimensions. There is currently no API function to generate this - event.</item> + <item><p>When the window (terminal) size changes on the client + side, it <em>can</em> send a message to the server side to inform it of + the new dimensions. No API function generates this event.</p></item> <tag><c><![CDATA[{exec, ssh_channel_id(), boolean() = WantReply, string() = Cmd}]]></c></tag> - <item> This message will request that the server starts - execution of the given command. This event is sent as result of calling <seealso - marker="ssh_connection#exec-4">ssh_connection:exec/4 </seealso> - </item> + <item><p>This message requests that the server starts + execution of the given command. This event is sent as a result of calling <seealso + marker="ssh_connection#exec-4">ssh_connection:exec/4 </seealso>. + </p></item> </taglist> </item> </taglist> @@ -182,80 +201,83 @@ <func> <name>adjust_window(ConnectionRef, ChannelId, NumOfBytes) -> ok</name> - <fsummary>Adjusts the SSH flowcontrol window. </fsummary> + <fsummary>Adjusts the SSH flow control window.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id() </v> - <v> NumOfBytes = integer()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> + <v>NumOfBytes = integer()</v> </type> <desc> - <p>Adjusts the SSH flowcontrol window. This shall be done by both client and server side channel processes.</p> + <p>Adjusts the SSH flow control window. This is to be done by both the + client- and server-side channel processes.</p> - <note><p>Channels implemented with the <seealso marker="ssh_channel"> ssh_channel - behavior</seealso> will normaly not need to call this function as flow control - will be handled by the behavior. The behavior will adjust the window every time + <note><p>Channels implemented with the <seealso marker="ssh_channel"> ssh_channel</seealso> + behavior do not normally need to call this function as flow control + is handled by the behavior. The behavior adjusts the window every time the callback <seealso marker="ssh_channel#Module:handle_ssh_msg-2"> - handle_ssh_msg/2 </seealso> has returned after processing channel data</p> </note> + handle_ssh_msg/2</seealso> returns after processing channel data.</p></note> </desc> </func> <func> <name>close(ConnectionRef, ChannelId) -> ok</name> - <fsummary>Sends a close message on the channel <c>ChannelId</c>. </fsummary> + <fsummary>Sends a close message on the channel <c>ChannelId</c>.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> </type> <desc> - <p>A server or client channel process can choose to close their session by sending a close event. + <p>A server- or client-channel process can choose to close their session by + sending a close event. </p> - <note><p>This function will be called by the ssh_channel - behavior when the channel is terminated see <seealso - marker="ssh_channel"> ssh_channel(3) </seealso> so channels implemented with the - behavior should not call this function explicitly.</p></note> + <note><p>This function is called by the <c>ssh_channel</c> + behavior when the channel is terminated, see <seealso + marker="ssh_channel"> ssh_channel(3)</seealso>. Thus, channels implemented + with the behavior are not to call this function explicitly.</p></note> </desc> </func> <func> - <name>exec(ConnectionRef, ChannelId, Command, TimeOut) -> ssh_request_status() </name> - <fsummary>Request that the server start the execution of the given command. </fsummary> + <name>exec(ConnectionRef, ChannelId, Command, TimeOut) -> ssh_request_status() | + {error, reason()}</name> + <fsummary>Requests that the server starts the execution of the given command.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> - <v> Command = string()</v> - <v>Timeout = timeout() </v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> + <v>Command = string()</v> + <v>Timeout = timeout()</v> </type> <desc> - <p>Should be called by a client channel process to request that the server starts execution of the - given command, the result will be several messages according to the following pattern. Note - that the last message will be a channel close message, as the exec request is a one time - execution that closes the channel when it is done.</p> + <p>Is to be called by a client-channel process to request that the server starts + executing the given command. The result is several messages according to the + following pattern. The last message is a channel close message, as the <c>exec</c> + request is a one-time execution that closes the channel when it is done.</p> <taglist> - <tag><c> N x {ssh_cm, ssh_connection_ref(), - {data, ssh_channel_id(), ssh_data_type_code(), binary() = Data}} </c></tag> - <item>The result of executing the command may be only one line - or thousands of lines depending on the command.</item> + <tag><c>N x {ssh_cm, ssh_connection_ref(), + {data, ssh_channel_id(), ssh_data_type_code(), binary() = Data}}</c></tag> + <item><p>The result of executing the command can be only one line + or thousands of lines depending on the command.</p></item> <tag><c>0 or 1 x {ssh_cm, ssh_connection_ref(), {eof, ssh_channel_id()}}</c></tag> - <item>Indicates that no more data will be sent.</item> + <item><p>Indicates that no more data is to be sent.</p></item> <tag><c>0 or 1 x {ssh_cm, ssh_connection_ref(), {exit_signal, ssh_channel_id(), string() = ExitSignal, string() = ErrorMsg, string() = LanguageString}}</c></tag> - <item>Not all systems send signals. For details on valid string - values see RFC 4254 section 6.10 </item> + <item><p>Not all systems send signals. For details on valid string + values, see RFC 4254, Section 6.10</p></item> <tag><c>0 or 1 x {ssh_cm, ssh_connection_ref(), {exit_status, ssh_channel_id(), integer() = ExitStatus}}</c></tag> - <item>It is recommended by the <c>ssh connection protocol</c> that this - message shall be sent, but that may not always be the case.</item> + <item><p>It is recommended by the SSH Connection Protocol to send this + message, but that is not always the case.</p></item> - <tag><c> 1 x {ssh_cm, ssh_connection_ref(), + <tag><c>1 x {ssh_cm, ssh_connection_ref(), {closed, ssh_channel_id()}}</c></tag> - <item>Indicates that the ssh channel started for the - execution of the command has now been shutdown.</item> + <item><p>Indicates that the <c>ssh_channel</c> started for the + execution of the command has now been shut down.</p></item> </taglist> </desc> </func> @@ -264,32 +286,72 @@ <name>exit_status(ConnectionRef, ChannelId, Status) -> ok</name> <fsummary>Sends the exit status of a command to the client.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> - <v> Status = integer()</v> + <v>ConnectionRef = ssh_connection_ref() </v> + <v>ChannelId = ssh_channel_id()</v> + <v>Status = integer()</v> </type> <desc> - <p>Should be called by a server channel process to sends the exit status of a command to the client.</p> + <p>Is to be called by a server-channel process to send the exit status of a command + to the client.</p> </desc> </func> + <func> + <name>ptty_alloc(ConnectionRef, ChannelId, Options) -></name> + <name>ptty_alloc(ConnectionRef, ChannelId, Options, Timeout) -> > ssh_request_status() | + {error, reason()}</name> + <fsummary>Sends an SSH Connection Protocol <c>pty_req</c>, + to allocate a pseudo-terminal.</fsummary> + <type> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> + <v>Options = proplists:proplist()</v> + </type> + <desc> + <p>Sends an SSH Connection Protocol <c>pty_req</c>, to allocate a pseudo-terminal. + Is to be called by an SSH client process.</p> + <p>Options:</p> + + <taglist> + <tag>{term, string()}</tag> + <item><p>Defaults to <em>os:getenv("TERM")</em> or <em>vt100</em> + if it is undefined.</p></item> + + <tag>{width, integer()}</tag> + <item><p>Defaults to 80 if <c>pixel_width</c> is not defined.</p></item> + + <tag>{height, integer()}</tag> + <item><p>Defaults to 24 if <c>pixel_height</c> is not defined.</p></item> + + <tag>{pixel_width, integer()}</tag> + <item><p>Is disregarded if <c>width</c> is defined.</p></item> + + <tag>{pixel_height, integer()}</tag> + <item><p>Is disregarded if <c>height</c> is defined.</p></item> + + <tag>{pty_opts, [{posix_atom(), integer()}]}</tag> + <item><p>Option can be an empty list. Otherwise, see possible <em>POSIX</em> names + in Section 8 in <url href="http://www.ietf.org/rfc/rfc4254.txt"> RFC 4254</url>.</p> + </item> + </taglist> + </desc> + </func> + <func> <name>reply_request(ConnectionRef, WantReply, Status, ChannelId) -> ok</name> - <fsummary>Send status replies to requests that want such replies. </fsummary> + <fsummary>Sends status replies to requests that want such replies.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> WantReply = boolean()</v> - <v> Status = ssh_request_status() </v> - <v> ChannelId = ssh_channel_id()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>WantReply = boolean()</v> + <v>Status = ssh_request_status()</v> + <v>ChannelId = ssh_channel_id()</v> </type> <desc> <p>Sends status replies to requests where the requester has - stated that they want a status report e.i .<c> WantReply = true</c>, - if <c> WantReply</c> is false calling this function will be a - "noop". Should be called while handling an ssh connection - protocol message containing a <c>WantReply</c> boolean - value. - </p> + stated that it wants a status report, that is, <c>WantReply = true</c>. + If <c>WantReply</c> is <c>false</c>, calling this function becomes a + "noop". Is to be called while handling an SSH Connection + Protocol message containing a <c>WantReply</c> boolean value.</p> </desc> </func> @@ -299,98 +361,97 @@ <name>send(ConnectionRef, ChannelId, Type, Data) -></name> <name>send(ConnectionRef, ChannelId, Type, Data, TimeOut) -> ok | {error, timeout} | {error, closed}</name> - <fsummary>Sends channel data </fsummary> + <fsummary>Sends channel data.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> - <v> Data = binary()</v> - <v> Type = ssh_data_type_code()</v> - <v> Timeout = timeout()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> + <v>Data = binary()</v> + <v>Type = ssh_data_type_code()</v> + <v>Timeout = timeout()</v> </type> <desc> - <p>Should be called by client- and server channel processes to send data to each other. + <p>Is to be called by client- and server-channel processes to send data to each other. </p> </desc> </func> <func> <name>send_eof(ConnectionRef, ChannelId) -> ok | {error, closed}</name> - <fsummary>Sends eof on the channel <c>ChannelId</c>. </fsummary> + <fsummary>Sends EOF on channel <c>ChannelId</c>.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> </type> <desc> - <p>Sends eof on the channel <c>ChannelId</c>. - </p> + <p>Sends EOF on channel <c>ChannelId</c>.</p> </desc> </func> <func> - <name>session_channel(ConnectionRef, Timeout) -> </name> + <name>session_channel(ConnectionRef, Timeout) -></name> <name>session_channel(ConnectionRef, InitialWindowSize, - MaxPacketSize, Timeout) -> {ok, ssh_channel_id()} | {error, Reason}</name> - <fsummary>Opens a channel for a ssh session. </fsummary> + MaxPacketSize, Timeout) -> {ok, ssh_channel_id()} | {error, reason()}</name> + <fsummary>Opens a channel for an SSH session.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref()</v> - <v> InitialWindowSize = integer() </v> - <v> MaxPacketSize = integer() </v> - <v> Timeout = timeout()</v> - <v> Reason = term() </v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>InitialWindowSize = integer()</v> + <v>MaxPacketSize = integer()</v> + <v>Timeout = timeout()</v> + <v>Reason = term()</v> </type> <desc> <p>Opens a channel for an SSH session. The channel id returned from this function - is the id used as input to the other funtions in this module. - </p> + is the id used as input to the other functions in this module.</p> </desc> </func> <func> - <name>setenv(ConnectionRef, ChannelId, Var, Value, TimeOut) -> ssh_request_status()</name> - <fsummary> Environment variables may be passed to the + <name>setenv(ConnectionRef, ChannelId, Var, Value, TimeOut) -> ssh_request_status() | + {error, reason()}</name> + <fsummary>Environment variables can be passed to the shell/command to be started later.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> - <v> Var = string()</v> - <v> Value = string()</v> - <v> Timeout = timeout()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> + <v>Var = string()</v> + <v>Value = string()</v> + <v>Timeout = timeout()</v> </type> <desc> - <p> Environment variables may be passed before starting the - shell/command. Should be called by a client channel processes. - </p> + <p>Environment variables can be passed before starting the + shell/command. Is to be called by a client channel processes.</p> </desc> </func> <func> - <name>shell(ConnectionRef, ChannelId) -> ssh_request_status() + <name>shell(ConnectionRef, ChannelId) -> ssh_request_status() | {error, closed} </name> - <fsummary> Requests that the user's default shell (typically - defined in /etc/passwd in UNIX systems) shall be executed at the server - end. </fsummary> + <fsummary>Requests that the user default shell (typically defined in + /etc/passwd in Unix systems) is to be executed at the server end.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> </type> <desc> - <p> Should be called by a client channel process to request that the user's default shell (typically - defined in /etc/passwd in UNIX systems) shall be executed at the server end. - </p> + <p>Is to be called by a client channel process to request that the user default + shell (typically defined in /etc/passwd in Unix systems) is executed + at the server end.</p> </desc> </func> <func> - <name>subsystem(ConnectionRef, ChannelId, Subsystem, Timeout) -> ssh_request_status()</name> - <fsummary> </fsummary> + <name>subsystem(ConnectionRef, ChannelId, Subsystem, Timeout) -> ssh_request_status() | + {error, reason()}</name> + <fsummary>Requests to execute a predefined subsystem on the server.</fsummary> <type> - <v> ConnectionRef = ssh_connection_ref() </v> - <v> ChannelId = ssh_channel_id()</v> - <v> Subsystem = string()</v> - <v> Timeout = timeout()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>ChannelId = ssh_channel_id()</v> + <v>Subsystem = string()</v> + <v>Timeout = timeout()</v> </type> <desc> - <p> Should be called by a client channel process for requesting to execute a predefined subsystem on the server. + <p>Is to be called by a client-channel process for requesting to execute a predefined + subsystem on the server. </p> </desc> </func> diff --git a/lib/ssh/doc/src/ssh_server_key_api.xml b/lib/ssh/doc/src/ssh_server_key_api.xml index f7133e4ba5..73dd90c962 100644 --- a/lib/ssh/doc/src/ssh_server_key_api.xml +++ b/lib/ssh/doc/src/ssh_server_key_api.xml @@ -23,68 +23,81 @@ The Initial Developer of the Original Code is Ericsson AB. </legalnotice> <title>ssh_server_key_api</title> + <prepared></prepared> + <docno></docno> + <date></date> + <rev></rev> </header> <module>ssh_server_key_api</module> <modulesummary> -behaviour(ssh_server_key_api). </modulesummary> <description> - <p> Behaviour describing the API for an SSH server's public key handling. By implementing the callbacks defined - in this behavior it is possible to customize the SSH server's public key - handling. By default the SSH application implements this behavior - with help of the standard openssh files, see <seealso marker="SSH_app"> ssh(6)</seealso>.</p> + <p>Behaviour describing the API for public key handling of an SSH server. By implementing + the callbacks defined in this behavior, the public key handling of an SSH server can + be customized. By default the SSH application implements this behavior + with help of the standard OpenSSH files, + see the <seealso marker="SSH_app"> ssh(6)</seealso> application manual.</p> </description> <section> - <title>DATA TYPES </title> + <title>DATA TYPES</title> - <p>Type definitions that are used more than once in this module - and/or abstractions to indicate the intended use of the data - type. For more details on public key data types - see the <seealso marker="public_key:public_key_records"> public_key user's guide.</seealso> + <p>Type definitions that are used more than once in this module, + or abstractions to indicate the intended use of the data + type, or both. For more details on public key data types, + refer to Section 2 Public Key Records in the + <seealso marker="public_key:public_key_records"> public_key user's guide</seealso>. </p> - <p> boolean() = true | false</p> - <p> string() = [byte()]</p> - <p> public_key() = #'RSAPublicKey'{} | {integer(), #'Dss-Parms'{}} | term()</p> - <p> private_key() = #'RSAPrivateKey'{} | #'DSAPrivateKey'{} | term()</p> - <p> public_key_algorithm() = 'ssh-rsa' | 'ssh-dss' | atom()</p> + <taglist> + <tag><c>boolean() =</c></tag> + <item><p><c>true | false</c></p></item> + <tag><c>string() =</c></tag> + <item><p><c>[byte()]</c></p></item> + <tag><c>public_key() =</c></tag> + <item><p><c>#'RSAPublicKey'{}| {integer(), #'Dss-Parms'{}}| term()</c></p></item> + <tag><c>private_key() =</c></tag> + <item><p><c>#'RSAPrivateKey'{} | #'DSAPrivateKey'{} | term()</c></p></item> + <tag><c>public_key_algorithm() =</c></tag> + <item><p><c>'ssh-rsa'| 'ssh-dss' | atom()</c></p></item> + </taglist> </section> - + <funcs> <func> <name>Module:host_key(Algorithm, DaemonOptions) -> {ok, Key} | {error, Reason}</name> - <fsummary>Fetches the hosts private key </fsummary> + <fsummary>Fetches the host’s private key.</fsummary> <type> <v>Algorithm = public_key_algorithm()</v> - <d> Host key algorithm. Should support 'ssh-rsa' | 'ssh-dss' but additional algorithms + <d>Host key algorithm. Is to support <c>'ssh-rsa' | 'ssh-dss'</c>, but more algorithms can be handled.</d> - <v> DaemonOptions = proplists:proplist() </v> - <d>Options provided to <seealso marker="ssh#daemon-2">ssh:daemon/[2,3]</seealso></d> - <v> Key = private_key()</v> - <d> The private key of the host matching the <c>Algorithm</c></d> - <v>Reason = term() </v> + <v>DaemonOptions = proplists:proplist()</v> + <d>Options provided to <seealso marker="ssh#daemon-2">ssh:daemon/[2,3]</seealso>.</d> + <v>Key = private_key()</v> + <d>Private key of the host matching the <c>Algorithm</c>.</d> + <v>Reason = term()</v> </type> <desc> - <p>Fetches the hosts private key</p> + <p>Fetches the private key of the host.</p> </desc> </func> <func> <name>Module:is_auth_key(Key, User, DaemonOptions) -> Result</name> - <fsummary> Checks if the user key is authorized</fsummary> + <fsummary>Checks if the user key is authorized.</fsummary> <type> - <v> Key = public_key() </v> - <d> Normally an RSA or DSA public key but handling of other public keys can be added</d> - <v> User = string()</v> - <d> The user owning the public key</d> - <v> DaemonOptions = proplists:proplist() </v> - <d> Options provided to <seealso marker="ssh#daemon-2">ssh:daemon/[2,3]</seealso></d> - <v> Result = boolean()</v> + <v>Key = public_key()</v> + <d>Normally an RSA or DSA public key, but handling of other public keys can be added</d> + <v>User = string()</v> + <d>User owning the public key.</d> + <v>DaemonOptions = proplists:proplist()</v> + <d>Options provided to <seealso marker="ssh#daemon-2">ssh:daemon/[2,3]</seealso>.</d> + <v>Result = boolean()</v> </type> <desc> - <p> Checks if the user key is authorized </p> + <p>Checks if the user key is authorized.</p> </desc> </func> diff --git a/lib/ssh/doc/src/ssh_sftp.xml b/lib/ssh/doc/src/ssh_sftp.xml index e55d092fe2..fc418bc934 100644 --- a/lib/ssh/doc/src/ssh_sftp.xml +++ b/lib/ssh/doc/src/ssh_sftp.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>2005</year><year>2013</year> + <year>2005</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -23,296 +23,319 @@ <title>ssh_sftp</title> <prepared>OTP</prepared> + <docno></docno> <date>2005-09-22</date> + <rev></rev> <file>ssh_sftp.sgml</file> </header> <module>ssh_sftp</module> <modulesummary>SFTP client.</modulesummary> <description> - <p>This module implements an SFTP (SSH FTP) client. SFTP is a + <p>This module implements an SSH FTP (SFTP) client. SFTP is a secure, encrypted file transfer service available for SSH.</p> </description> <section> - <title>DATA TYPES </title> - <p>Type definitions that are used more than once in this module - and/or abstractions to indicate the intended use of the data type: + <title>DATA TYPES</title> + <p>Type definitions that are used more than once in this module, + or abstractions to indicate the intended use of the data type, or both: </p> - <p><c>ssh_connection_ref() - opaque to the user - returned by ssh:connect/3</c></p> - <p><c>timeout() = infinity | integer() - in milliseconds.</c></p> + + <taglist> + <tag><c>ssh_connection_ref() =</c></tag> + <item><p>opaque() - as returned by <c>ssh:connect/3</c></p></item> + <tag><c>timeout()</c></tag> + <item><p>= <c>infinity | integer() in milliseconds. Default infinity.</c></p></item> + </taglist> </section> <section> - <title>TIMEOUTS </title> - <p>If the request functions for the SFTP channel return {error, timeout} - it does not guarantee that the request did not reach the server and was - not performed, it only means that we did not receive an answer from the - server within the time that was expected.</p> + <title>Time-outs</title> + <p>If the request functions for the SFTP channel return <c>{error, timeout}</c>, + it does not guarantee that the request never reached the server and was + not performed. It only means that no answer was received from the + server within the expected time.</p> </section> <funcs> - <func> - <name>start_channel(ConnectionRef) -> </name> - <name>start_channel(ConnectionRef, Options) -> </name> - <name>start_channel(Host, Options) -></name> - <name>start_channel(Host, Port, Options) -> {ok, Pid} | {ok, Pid, ConnectionRef} | - {error, Reason}</name> - <fsummary>Starts a SFTP client</fsummary> - <type> - <v>Host = string()</v> - <v>ConnectionRef = ssh_connection_ref()</v> - <v>Port = integer()</v> - <v>Options = [{Option, Value}]</v> + <func> + <name>apread(ChannelPid, Handle, Position, Len) -> {async, N} | {error, Error}</name> + <v>ChannelPid = pid()</v> + <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Len = integer()</v> + <v>N = term()</v> <v>Reason = term()</v> - </type> - <desc> - <p>If no connection reference is provided, a connection is set - up and the new connection is returned. An SSH channel process - is started to handle the communication with the SFTP server. - The returned pid for this process should be used as input to - all other API functions in this module.</p> - <p>Options are:</p> - <taglist> - <tag><c><![CDATA[{timeout, timeout()}]]></c></tag> - <item> - <p>The timeout is passed to the ssh_channel start function, - and defaults to infinity.</p> - </item> - </taglist> - <p>All other options are directly passed to - <seealso marker="ssh">ssh:connect/3</seealso> or ignored if a - connection is already provided. </p> - </desc> - </func> + <desc><p>The <c><![CDATA[apread]]></c> function reads from a specified position, + combining the <c><![CDATA[position]]></c> and <c><![CDATA[aread]]></c> functions.</p> + <p><seealso marker="#apread-4">ssh_sftp:apread/4</seealso></p> </desc> + </func> - <func> - <name>stop_channel(ChannelPid) -> ok</name> - <fsummary>Stops the SFTP client channel.</fsummary> - <type> - <v>ChannelPid = pid()</v> - </type> - <desc> - <p>Stops an SFTP channel. Does not close the SSH connetion. - Use <seealso marker="ssh">ssh:close/1</seealso> to close it.</p> + <func> + <name>apwrite(ChannelPid, Handle, Position, Data) -> ok | {error, Reason}</name> + <fsummary>Writes asynchronously to an open file.</fsummary> + <type> + <v>ChannelPid = pid()</v> + <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Len = integer()</v> + <v>Data = binary()</v> + <v>Timeout = timeout()</v> + <v>Reason = term()</v> + </type> + <desc> + <p><c><![CDATA[apwrite]]></c> writes on a specified position, combining + the <c><![CDATA[position]]></c> and <c><![CDATA[awrite]]></c> operations.</p> + <p><seealso marker="#awrite-3">ssh_sftp:awrite/3</seealso> </p></desc> + </func> + + <func> + <name>aread(ChannelPid, Handle, Len) -> {async, N} | {error, Error}</name> + <fsummary>Reads asynchronously from an open file.</fsummary> + <type> + <v>ChannelPid = pid()</v> + <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Len = integer()</v> + <v>N = term()</v> + <v>Reason = term()</v> + </type> + <desc> + <p>Reads from an open file, without waiting for the result. If the + handle is valid, the function returns <c><![CDATA[{async, N}]]></c>, where <c>N</c> + is a term guaranteed to be unique between calls of <c><![CDATA[aread]]></c>. + The actual data is sent as a message to the calling process. This + message has the form <c><![CDATA[{async_reply, N, Result}]]></c>, where + <c><![CDATA[Result]]></c> is the result from the read, either <c><![CDATA[{ok, Data}]]></c>, + <c><![CDATA[eof]]></c>, or <c><![CDATA[{error, Error}]]></c>.</p> </desc> </func> + + <func> - <name>read_file(ChannelPid, File) -> </name> - <name>read_file(ChannelPid, File, Timeout) -> {ok, Data} | {error, Reason}</name> - <fsummary>Read a file</fsummary> + <name>awrite(ChannelPid, Handle, Data) -> ok | {error, Reason}</name> + <fsummary>Writes asynchronously to an open file.</fsummary> <type> - <v>ChannelPid = pid()</v> - <v>File = string()</v> + <v>ChannelPid = pid()</v> + <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Len = integer()</v> <v>Data = binary()</v> <v>Timeout = timeout()</v> - <v>Reason = term()</v> + <v>Reason = term()</v> </type> <desc> - <p>Reads a file from the server, and returns the data in a binary, - like <c><![CDATA[file:read_file/1]]></c>.</p> + <p>Writes to an open file, without waiting for the result. If the + handle is valid, the function returns <c><![CDATA[{async, N}]]></c>, where <c>N</c> + is a term guaranteed to be unique between calls of + <c><![CDATA[awrite]]></c>. The result of the <c><![CDATA[write]]></c> operation is sent + as a message to the calling process. This message has the form + <c><![CDATA[{async_reply, N, Result}]]></c>, where <c><![CDATA[Result]]></c> is the result + from the write, either <c><![CDATA[ok]]></c>, or <c><![CDATA[{error, Error}]]></c>.</p> </desc> </func> + <func> - <name>write_file(ChannelPid, File, Iolist) -> </name> - <name>write_file(ChannelPid, File, Iolist, Timeout) -> ok | {error, Reason}</name> - <fsummary>Write a file</fsummary> + <name>close(ChannelPid, Handle) -></name> + <name>close(ChannelPid, Handle, Timeout) -> ok | {error, Reason}</name> + <fsummary>Closes an open handle.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>File = string()</v> - <v>Iolist = iolist()</v> + <v>Handle = term()</v> <v>Timeout = timeout()</v> <v>Reason = term()</v> </type> <desc> - <p>Writes a file to the server, like - <c><![CDATA[file:write_file/2]]></c>. The file is created if - it does not exist or is owerwritten if it does.</p> + <p>Closes a handle to an open file or directory on the server.</p> </desc> </func> + <func> - <name>list_dir(ChannelPid, Path) -> </name> - <name>list_dir(ChannelPid, Path, Timeout) -> {ok, Filenames} | {error, Reason}</name> - <fsummary>List directory</fsummary> + <name>delete(ChannelPid, Name) -></name> + <name>delete(ChannelPid, Name, Timeout) -> ok | {error, Reason}</name> + <fsummary>Deletes a file.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Path = string()</v> - <v>Filenames = [Filename]</v> - <v>Filename = string()</v> + <v>Name = string()</v> <v>Timeout = timeout()</v> - <v>Reason = term()</v> + <v>Reason = term()</v> </type> <desc> - <p>Lists the given directory on the server, returning the - filenames as a list of strings.</p> + <p>Deletes the file specified by <c><![CDATA[Name]]></c>, like + <seealso marker="kernel:file#delete-1">file:delete/1</seealso></p> </desc> </func> + <func> - <name>open(ChannelPid, File, Mode) -> </name> - <name>open(ChannelPid, File, Mode, Timeout) -> {ok, Handle} | {error, Reason}</name> - <fsummary>Open a file and return a handle</fsummary> + <name>del_dir(ChannelPid, Name) -></name> + <name>del_dir(ChannelPid, Name, Timeout) -> ok | {error, Reason}</name> + <fsummary>Deletes an empty directory.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>File = string()</v> - <v>Mode = [Modeflag]</v> - <v>Modeflag = read | write | creat | trunc | append | binary</v> + <v>Name = string()</v> <v>Timeout = timeout()</v> - <v>Handle = term()</v> <v>Reason = term()</v> </type> <desc> - <p>Opens a file on the server, and returns a handle that - can be used for reading or writing.</p> + <p>Deletes a directory specified by <c><![CDATA[Name]]></c>. + The directory must be empty before it can be successfully deleted. + </p> </desc> </func> - <func> - <name>opendir(ChannelPid, Path) -> </name> - <name>opendir(ChannelPid, Path, Timeout) -> {ok, Handle} | {error, Reason}</name> - <fsummary>Open a directory and return a handle</fsummary> + + <func> + <name>list_dir(ChannelPid, Path) -></name> + <name>list_dir(ChannelPid, Path, Timeout) -> {ok, Filenames} | {error, Reason}</name> + <fsummary>Lists the directory.</fsummary> <type> <v>ChannelPid = pid()</v> <v>Path = string()</v> + <v>Filenames = [Filename]</v> + <v>Filename = string()</v> <v>Timeout = timeout()</v> - <v>Reason = term()</v> + <v>Reason = term()</v> </type> <desc> - <p>Opens a handle to a directory on the server, the handle - can be used for reading directory contents.</p> + <p>Lists the given directory on the server, returning the + filenames as a list of strings.</p> </desc> </func> + <func> - <name>close(ChannelPid, Handle) -> </name> - <name>close(ChannelPid, Handle, Timeout) -> ok | {error, Reason}</name> - <fsummary>Close an open handle</fsummary> + <name>make_dir(ChannelPid, Name) -></name> + <name>make_dir(ChannelPid, Name, Timeout) -> ok | {error, Reason}</name> + <fsummary>Creates a directory.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Handle = term()</v> + <v>Name = string()</v> <v>Timeout = timeout()</v> <v>Reason = term()</v> </type> <desc> - <p>Closes a handle to an open file or directory on the server.</p> + <p>Creates a directory specified by <c><![CDATA[Name]]></c>. <c><![CDATA[Name]]></c> + must be a full path to a new directory. The directory can only be + created in an existing directory.</p> </desc> </func> + <func> - <name>read(ChannelPid, Handle, Len) -> </name> - <name>read(ChannelPid, Handle, Len, Timeout) -> {ok, Data} | eof | {error, Error}</name> - <name>pread(ChannelPid, Handle, Position, Len) -> </name> - <name>pread(ChannelPid, Handle, Position, Len, Timeout) -> {ok, Data} | eof | {error, Error}</name> - <fsummary>Read from an open file</fsummary> + <name>make_symlink(ChannelPid, Name, Target) -></name> + <name>make_symlink(ChannelPid, Name, Target, Timeout) -> ok | {error, Reason}</name> + <fsummary>Creates a symbolic link.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Handle = term()</v> - <v>Position = integer()</v> - <v>Len = integer()</v> - <v>Timeout = timeout()</v> - <v>Data = string() | binary()</v> + <v>Name = string()</v> + <v>Target = string()</v> <v>Reason = term()</v> </type> <desc> - <p>Reads <c><![CDATA[Len]]></c> bytes from the file referenced by - <c><![CDATA[Handle]]></c>. Returns <c><![CDATA[{ok, Data}]]></c>, <c><![CDATA[eof]]></c>, or - <c><![CDATA[{error, Reason}]]></c>. If the file is opened with <c><![CDATA[binary]]></c>, - <c><![CDATA[Data]]></c> is a binary, otherwise it is a string.</p> - <p>If the file is read past eof, only the remaining bytes - will be read and returned. If no bytes are read, <c><![CDATA[eof]]></c> - is returned.</p> - <p>The <c><![CDATA[pread]]></c> function reads from a specified position, - combining the <c><![CDATA[position]]></c> and <c><![CDATA[read]]></c> functions.</p> + <p>Creates a symbolic link pointing to <c><![CDATA[Target]]></c> with the + name <c><![CDATA[Name]]></c>, like + <seealso marker="kernel:file#make_symlink-2">file:make_symlink/2</seealso></p> </desc> </func> - <func> - <name>aread(ChannelPid, Handle, Len) -> {async, N} | {error, Error}</name> - <name>apread(ChannelPid, Handle, Position, Len) -> {async, N} | {error, Error}</name> - <fsummary>Read asynchronously from an open file</fsummary> + + <func> + <name>open(ChannelPid, File, Mode) -></name> + <name>open(ChannelPid, File, Mode, Timeout) -> {ok, Handle} | {error, Reason}</name> + <fsummary>Opens a file and returns a handle.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Handle = term()</v> - <v>Position = integer()</v> - <v>Len = integer()</v> - <v>N = term()</v> + <v>File = string()</v> + <v>Mode = [Modeflag]</v> + <v>Modeflag = read | write | creat | trunc | append | binary</v> + <v>Timeout = timeout()</v> + <v>Handle = term()</v> <v>Reason = term()</v> </type> <desc> - <p>Reads from an open file, without waiting for the result. If the - handle is valid, the function returns <c><![CDATA[{async, N}]]></c>, where N - is a term guaranteed to be unique between calls of <c><![CDATA[aread]]></c>. - The actual data is sent as a message to the calling process. This - message has the form <c><![CDATA[{async_reply, N, Result}]]></c>, where - <c><![CDATA[Result]]></c> is the result from the read, either <c><![CDATA[{ok, Data}]]></c>, - or <c><![CDATA[eof]]></c>, or <c><![CDATA[{error, Error}]]></c>.</p> - <p>The <c><![CDATA[apread]]></c> function reads from a specified position, - combining the <c><![CDATA[position]]></c> and <c><![CDATA[aread]]></c> functions.</p> + <p>Opens a file on the server and returns a handle, which + can be used for reading or writing.</p> </desc> </func> <func> - <name>write(ChannelPid, Handle, Data) -></name> - <name>write(ChannelPid, Handle, Data, Timeout) -> ok | {error, Error}</name> - <name>pwrite(ChannelPid, Handle, Position, Data) -> ok </name> - <name>pwrite(ChannelPid, Handle, Position, Data, Timeout) -> ok | {error, Error}</name> - <fsummary>Write to an open file</fsummary> + <name>opendir(ChannelPid, Path) -></name> + <name>opendir(ChannelPid, Path, Timeout) -> {ok, Handle} | {error, Reason}</name> + <fsummary>Opens a directory and returns a handle.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Handle = term()</v> - <v>Position = integer()</v> - <v>Data = iolist()</v> + <v>Path = string()</v> <v>Timeout = timeout()</v> <v>Reason = term()</v> </type> <desc> - <p>Writes<c><![CDATA[data]]></c> to the file referenced by <c><![CDATA[Handle]]></c>. - The file should be opened with <c><![CDATA[write]]></c> or <c><![CDATA[append]]></c> - flag. Returns <c><![CDATA[ok]]></c> if successful or S<c><![CDATA[{error, Reason}]]></c> - otherwise.</p> - <p>Typical error reasons are:</p> - <taglist> - <tag><c><![CDATA[ebadf]]></c></tag> - <item> - <p>The file is not opened for writing.</p> - </item> - <tag><c><![CDATA[enospc]]></c></tag> - <item> - <p>There is a no space left on the device.</p> - </item> - </taglist> + <p>Opens a handle to a directory on the server. The handle + can be used for reading directory contents.</p> </desc> </func> + <func> - <name>awrite(ChannelPid, Handle, Data) -> ok | {error, Reason} </name> - <name>apwrite(ChannelPid, Handle, Position, Data) -> ok | {error, Reason}</name> - <fsummary>Write asynchronously to an open file</fsummary> + <name>open_tar(ChannelPid, Path, Mode) -></name> + <name>open_tar(ChannelPid, Path, Mode, Timeout) -> {ok, Handle} | {error, Reason}</name> + <fsummary>Opens a tar file on the server to which <c>ChannelPid</c> + is connected and returns a handle.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Handle = term()</v> - <v>Position = integer()</v> - <v>Len = integer()</v> - <v>Data = binary()</v> + <v>Path = string()</v> + <v>Mode = [read] | [write] | [read,EncryptOpt] | [write,DecryptOpt]</v> + <v>EncryptOpt = {crypto,{InitFun,EncryptFun,CloseFun}}</v> + <v>DecryptOpt = {crypto,{InitFun,DecryptFun}}</v> + <v>InitFun = (fun() -> {ok,CryptoState}) | (fun() -> {ok,CryptoState,ChunkSize})</v> + <v>CryptoState = any()</v> + <v>ChunkSize = undefined | pos_integer()</v> + <v>EncryptFun = (fun(PlainBin,CryptoState) -> EncryptResult)</v> + <v>EncryptResult = {ok,EncryptedBin,CryptoState} | {ok,EncryptedBin,CryptoState,ChunkSize}</v> + <v>PlainBin = binary()</v> + <v>EncryptedBin = binary()</v> + <v>DecryptFun = (fun(EncryptedBin,CryptoState) -> DecryptResult)</v> + <v>DecryptResult = {ok,PlainBin,CryptoState} | {ok,PlainBin,CryptoState,ChunkSize}</v> + <v>CloseFun = (fun(PlainBin,CryptoState) -> {ok,EncryptedBin})</v> <v>Timeout = timeout()</v> <v>Reason = term()</v> </type> <desc> - <p>Writes to an open file, without waiting for the result. If the - handle is valid, the function returns <c><![CDATA[{async, N}]]></c>, where N - is a term guaranteed to be unique between calls of - <c><![CDATA[awrite]]></c>. The result of the <c><![CDATA[write]]></c> operation is sent - as a message to the calling process. This message has the form - <c><![CDATA[{async_reply, N, Result}]]></c>, where <c><![CDATA[Result]]></c> is the result - from the write, either <c><![CDATA[ok]]></c>, or <c><![CDATA[{error, Error}]]></c>.</p> - <p>The <c><![CDATA[apwrite]]></c> writes on a specified position, combining - the <c><![CDATA[position]]></c> and <c><![CDATA[awrite]]></c> operations.</p> + <p>Opens a handle to a tar file on the server, associated with <c>ChannelPid</c>. + The handle can be used for remote tar creation and extraction, as defined by the + <seealso marker="stdlib:erl_tar#init-3">erl_tar:init/3</seealso> function. + </p> + + <p> For code exampel see Section + <seealso marker="using_ssh">SFTP Client with TAR Compression and Encryption</seealso> in + the ssh Users Guide. </p> + + <p>The <c>crypto</c> mode option is applied to the generated stream of bytes prior to sending + them to the SFTP server. This is intended for encryption but can be used for other + purposes. + </p> + <p>The <c>InitFun</c> is applied once + prior to any other <c>crypto</c> operation. The returned <c>CryptoState</c> is then folded into + repeated applications of the <c>EncryptFun</c> or <c>DecryptFun</c>. The binary returned + from those funs are sent further to the remote SFTP server. Finally, if doing encryption, + the <c>CloseFun</c> is applied to the last piece of data. The <c>CloseFun</c> is + responsible for padding (if needed) and encryption of that last piece. + </p> + <p>The <c>ChunkSize</c> defines the size of the <c>PlainBin</c>s that <c>EncodeFun</c> is applied + to. If the <c>ChunkSize</c> is <c>undefined</c>, the size of the <c>PlainBin</c>s varies, + because this is intended for stream crypto, whereas a fixed <c>ChunkSize</c> is intended for block crypto. + <c>ChunkSize</c>s can be changed in the return from the <c>EncryptFun</c> or + <c>DecryptFun</c>. The value can be changed between <c>pos_integer()</c> and <c>undefined</c>. + </p> + </desc> </func> + <func> - <name>position(ChannelPid, Handle, Location) -> </name> + <name>position(ChannelPid, Handle, Location) -></name> <name>position(ChannelPid, Handle, Location, Timeout) -> {ok, NewPosition | {error, Error}</name> - <fsummary>Seek position in open file</fsummary> + <fsummary>Sets the file position of a file.</fsummary> <type> <v>ChannelPid = pid()</v> <v>Handle = term()</v> - <v>Location = Offset | {bof, Offset} | {cur, Offset} | {eof, Offset} | bof | cur | eof</v> + <v>Location = Offset + | {bof, Offset} | {cur, Offset} | {eof, Offset} | bof | cur | eof</v> <v>Offset = integer()</v> <v>Timeout = timeout()</v> <v>NewPosition = integer()</v> @@ -342,66 +365,119 @@ </item> <tag><c><![CDATA[bof | cur | eof]]></c></tag> <item> - <p>The same as above with <c><![CDATA[Offset]]></c> 0.</p> + <p>The same as eariler with <c><![CDATA[Offset]]></c> 0, + that is, <c><![CDATA[{bof, 0} | {cur, 0} | {eof, 0}]]></c>. + </p> </item> </taglist> </desc> </func> + <func> - <name>read_file_info(ChannelPid, Name) -> </name> - <name>read_file_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, Reason}</name> - <fsummary>Get information about a file</fsummary> + <name>pread(ChannelPid, Handle, Position, Len) -></name> + <name>pread(ChannelPid, Handle, Position, Len, Timeout) -> {ok, Data} | eof | {error, Error}</name> + <fsummary>Reads from an open file.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Name = string()</v> <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Len = integer()</v> <v>Timeout = timeout()</v> - <v>FileInfo = record()</v> + <v>Data = string() | binary()</v> <v>Reason = term()</v> </type> <desc> - <p>Returns a <c><![CDATA[file_info]]></c> record from the file specified by - <c><![CDATA[Name]]></c> or <c><![CDATA[Handle]]></c>, like <c><![CDATA[file:read_file_info/2]]></c>.</p> + <p>The <c><![CDATA[pread]]></c> function reads from a specified position, + combining the <c><![CDATA[position]]></c> and <c><![CDATA[read]]></c> functions.</p> + <p><seealso marker="#read-4">ssh_sftp:read/4</seealso></p> </desc> </func> + <func> - <name>read_link_info(ChannelPid, Name) -> {ok, FileInfo} | {error, Reason}</name> - <name>read_link_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, Reason}</name> - <fsummary>Get information about a symbolic link</fsummary> + <name>pwrite(ChannelPid, Handle, Position, Data) -> ok</name> + <name>pwrite(ChannelPid, Handle, Position, Data, Timeout) -> ok | {error, Error}</name> + <fsummary>Writes to an open file.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Name = string()</v> <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Data = iolist()</v> <v>Timeout = timeout()</v> - <v>FileInfo = record()</v> <v>Reason = term()</v> </type> <desc> - <p>Returns a <c><![CDATA[file_info]]></c> record from the symbolic - link specified by <c><![CDATA[Name]]></c> or <c><![CDATA[Handle]]></c>, like - <c><![CDATA[file:read_link_info/2]]></c>.</p> + <p>The <c><![CDATA[pread]]></c> function writes to a specified position, + combining the <c><![CDATA[position]]></c> and <c><![CDATA[write]]></c> functions.</p> + <p><seealso marker="#write-3">ssh_sftp:write/3</seealso></p> </desc> </func> - <func> - <name>write_file_info(ChannelPid, Name, Info) -> </name> - <name>write_file_info(ChannelPid, Name, Info, Timeout) -> ok | {error, Reason}</name> - <fsummary>Write information for a file</fsummary> + + + <func> + <name>read(ChannelPid, Handle, Len) -></name> + <name>read(ChannelPid, Handle, Len, Timeout) -> {ok, Data} | eof | {error, Error}</name> + <fsummary>Reads from an open file.</fsummary> + <type> + <v>ChannelPid = pid()</v> + <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Len = integer()</v> + <v>Timeout = timeout()</v> + <v>Data = string() | binary()</v> + <v>Reason = term()</v> + </type> + <desc> + <p>Reads <c><![CDATA[Len]]></c> bytes from the file referenced by + <c><![CDATA[Handle]]></c>. Returns <c><![CDATA[{ok, Data}]]></c>, <c><![CDATA[eof]]></c>, or + <c><![CDATA[{error, Reason}]]></c>. If the file is opened with <c><![CDATA[binary]]></c>, + <c><![CDATA[Data]]></c> is a binary, otherwise it is a string.</p> + <p>If the file is read past <c>eof</c>, only the remaining bytes + are read and returned. If no bytes are read, <c><![CDATA[eof]]></c> + is returned.</p> + </desc> + </func> + + <func> + <name>read_file(ChannelPid, File) -></name> + <name>read_file(ChannelPid, File, Timeout) -> {ok, Data} | {error, Reason}</name> + <fsummary>Reads a file.</fsummary> + <type> + <v>ChannelPid = pid()</v> + <v>File = string()</v> + <v>Data = binary()</v> + <v>Timeout = timeout()</v> + <v>Reason = term()</v> + </type> + <desc> + <p>Reads a file from the server, and returns the data in a binary, + like + <seealso marker="kernel:file#read_file-1">file:read_file/1</seealso></p> + </desc> + </func> + + <func> + <name>read_file_info(ChannelPid, Name) -></name> + <name>read_file_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, Reason}</name> + <fsummary>Gets information about a file.</fsummary> <type> <v>ChannelPid = pid()</v> <v>Name = string()</v> - <v>Info = record()</v> + <v>Handle = term()</v> <v>Timeout = timeout()</v> + <v>FileInfo = record()</v> <v>Reason = term()</v> </type> <desc> - <p>Writes file information from a <c><![CDATA[file_info]]></c> record to the - file specified by <c><![CDATA[Name]]></c>, like <c><![CDATA[file:write_file_info]]></c>.</p> + <p>Returns a <c><![CDATA[file_info]]></c> record from the file specified by + <c><![CDATA[Name]]></c> or <c><![CDATA[Handle]]></c>, + like <seealso marker="kernel:file#read_file_info-2">file:read_file_info/2</seealso></p> </desc> </func> - <func> - <name>read_link(ChannelPid, Name) -> </name> + + <func> + <name>read_link(ChannelPid, Name) -></name> <name>read_link(ChannelPid, Name, Timeout) -> {ok, Target} | {error, Reason}</name> - <fsummary>Read symbolic link</fsummary> + <fsummary>Reads symbolic link.</fsummary> <type> <v>ChannelPid = pid()</v> <v>Name = string()</v> @@ -410,28 +486,34 @@ </type> <desc> <p>Reads the link target from the symbolic link specified - by <c><![CDATA[name]]></c>, like <c><![CDATA[file:read_link/1]]></c>.</p> + by <c><![CDATA[name]]></c>, like + <seealso marker="kernel:file#read_link-1">file:read_link/1</seealso></p> </desc> </func> - <func> - <name>make_symlink(ChannelPid, Name, Target) -> </name> - <name>make_symlink(ChannelPid, Name, Target, Timeout) -> ok | {error, Reason}</name> - <fsummary>Create symbolic link</fsummary> + + <func> + <name>read_link_info(ChannelPid, Name) -> {ok, FileInfo} | {error, Reason}</name> + <name>read_link_info(ChannelPid, Name, Timeout) -> {ok, FileInfo} | {error, Reason}</name> + <fsummary>Gets information about a symbolic link.</fsummary> <type> <v>ChannelPid = pid()</v> <v>Name = string()</v> - <v>Target = string()</v> + <v>Handle = term()</v> + <v>Timeout = timeout()</v> + <v>FileInfo = record()</v> <v>Reason = term()</v> </type> <desc> - <p>Creates a symbolic link pointing to <c><![CDATA[Target]]></c> with the - name <c><![CDATA[Name]]></c>, like <c><![CDATA[file:make_symlink/2]]></c>.</p> + <p>Returns a <c><![CDATA[file_info]]></c> record from the symbolic + link specified by <c><![CDATA[Name]]></c> or <c><![CDATA[Handle]]></c>, like + <seealso marker="kernel:file#read_link_info-2">file:read_link_info/2</seealso></p> </desc> </func> + <func> - <name>rename(ChannelPid, OldName, NewName) -> </name> + <name>rename(ChannelPid, OldName, NewName) -> </name> <name>rename(ChannelPid, OldName, NewName, Timeout) -> ok | {error, Reason}</name> - <fsummary>Rename a file</fsummary> + <fsummary>Renames a file.</fsummary> <type> <v>ChannelPid = pid()</v> <v>OldName = string()</v> @@ -440,59 +522,138 @@ <v>Reason = term()</v> </type> <desc> - <p>Renames a file named <c><![CDATA[OldName]]></c>, and gives it the name - <c><![CDATA[NewName]]></c>, like <c><![CDATA[file:rename/2]]></c></p> + <p>Renames a file named <c><![CDATA[OldName]]></c> and gives it the name + <c><![CDATA[NewName]]></c>, like + <seealso marker="kernel:file#rename-2">file:rename/2</seealso></p> </desc> </func> + <func> - <name>delete(ChannelPid, Name) -> </name> - <name>delete(ChannelPid, Name, Timeout) -> ok | {error, Reason}</name> - <fsummary>Delete a file</fsummary> + <name>start_channel(ConnectionRef) -></name> + <name>start_channel(ConnectionRef, Options) -></name> + <name>start_channel(Host, Options) -></name> + <name>start_channel(Host, Port, Options) -> {ok, Pid} | {ok, Pid, ConnectionRef} | + {error, Reason}</name> + <fsummary>Starts an SFTP client.</fsummary> + <type> + <v>Host = string()</v> + <v>ConnectionRef = ssh_connection_ref()</v> + <v>Port = integer()</v> + <v>Options = [{Option, Value}]</v> + <v>Reason = term()</v> + </type> + <desc> + <p>If no connection reference is provided, a connection is set + up, and the new connection is returned. An SSH channel process + is started to handle the communication with the SFTP server. + The returned <c>pid</c> for this process is to be used as input to + all other API functions in this module.</p> + + <p>Options:</p> + <taglist> + <tag><c><![CDATA[{timeout, timeout()}]]></c></tag> + <item> + <p>The time-out is passed to the <c>ssh_channel</c> start function, + and defaults to <c>infinity</c>.</p> + </item> + <tag> + <c><![CDATA[{sftp_vsn, integer()}]]></c> + </tag> + <item> + <p> + Desired SFTP protocol version. + The actual version is the minimum of + the desired version and the maximum supported + versions by the SFTP server. + </p> + </item> + </taglist> + <p>All other options are directly passed to + <seealso marker="ssh">ssh:connect/3</seealso> or ignored if a + connection is already provided.</p> + </desc> + </func> + + <func> + <name>stop_channel(ChannelPid) -> ok</name> + <fsummary>Stops the SFTP client channel.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Name = string()</v> + </type> + <desc> + <p>Stops an SFTP channel. Does not close the SSH connection. + Use <seealso marker="ssh#close-1">ssh:close/1</seealso> to close it.</p> + </desc> + </func> + + <func> + <name>write(ChannelPid, Handle, Data) -></name> + <name>write(ChannelPid, Handle, Data, Timeout) -> ok | {error, Error}</name> + <fsummary>Writes to an open file.</fsummary> + <type> + <v>ChannelPid = pid()</v> + <v>Handle = term()</v> + <v>Position = integer()</v> + <v>Data = iolist()</v> <v>Timeout = timeout()</v> <v>Reason = term()</v> </type> <desc> - <p>Deletes the file specified by <c><![CDATA[Name]]></c>, like - <c><![CDATA[file:delete/1]]></c></p> + <p>Writes <c><![CDATA[data]]></c> to the file referenced by <c><![CDATA[Handle]]></c>. + The file is to be opened with <c><![CDATA[write]]></c> or <c><![CDATA[append]]></c> + flag. Returns <c><![CDATA[ok]]></c> if successful or <c><![CDATA[{error, Reason}]]></c> + otherwise.</p> + <p>Typical error reasons:</p> + <taglist> + <tag><c><![CDATA[ebadf]]></c></tag> + <item> + <p>File is not opened for writing.</p> + </item> + <tag><c><![CDATA[enospc]]></c></tag> + <item> + <p>No space is left on the device.</p> + </item> + </taglist> </desc> </func> + <func> - <name>make_dir(ChannelPid, Name) -> </name> - <name>make_dir(ChannelPid, Name, Timeout) -> ok | {error, Reason}</name> - <fsummary>Create a directory</fsummary> + <name>write_file(ChannelPid, File, Iolist) -></name> + <name>write_file(ChannelPid, File, Iolist, Timeout) -> ok | {error, Reason}</name> + <fsummary>Writes a file.</fsummary> <type> <v>ChannelPid = pid()</v> - <v>Name = string()</v> + <v>File = string()</v> + <v>Iolist = iolist()</v> <v>Timeout = timeout()</v> <v>Reason = term()</v> </type> <desc> - <p>Creates a directory specified by <c><![CDATA[Name]]></c>. <c><![CDATA[Name]]></c> should - be a full path to a new directory. The directory can only be - created in an existing directory.</p> + <p>Writes a file to the server, like <seealso + marker="kernel:file#write_file-2">file:write_file/2</seealso> The + file is created if it does not exist. The file is overwritten + if it exists.</p> </desc> </func> + <func> - <name>del_dir(ChannelPid, Name) -> </name> - <name>del_dir(ChannelPid, Name, Timeout) -> ok | {error, Reason}</name> - <fsummary>Delete an empty directory</fsummary> + <name>write_file_info(ChannelPid, Name, Info) -></name> + <name>write_file_info(ChannelPid, Name, Info, Timeout) -> ok | {error, Reason}</name> + <fsummary>Writes information for a file.</fsummary> <type> <v>ChannelPid = pid()</v> <v>Name = string()</v> + <v>Info = record()</v> <v>Timeout = timeout()</v> <v>Reason = term()</v> </type> <desc> - <p>Deletes a directory specified by <c><![CDATA[Name]]></c>. - Note that the directory must be empty before it can be successfully deleted - </p> + <p>Writes file information from a <c><![CDATA[file_info]]></c> record to the + file specified by <c><![CDATA[Name]]></c>, like + <seealso marker="kernel:file#write_file_info-2">file:write_file_info/[2,3]</seealso></p> </desc> </func> - </funcs> - + </erlref> diff --git a/lib/ssh/doc/src/ssh_sftpd.xml b/lib/ssh/doc/src/ssh_sftpd.xml index 81c2acc575..8b2497e6a3 100644 --- a/lib/ssh/doc/src/ssh_sftpd.xml +++ b/lib/ssh/doc/src/ssh_sftpd.xml @@ -22,67 +22,73 @@ </legalnotice> <title>ssh_sftpd</title> + <prepared></prepared> + <docno></docno> <date>2005-09-22</date> + <rev></rev> <file>ssh_sftpd.sgml</file> </header> <module>ssh_sftpd</module> - <modulesummary>Specifies the channel process to handle an sftp subsystem.</modulesummary> + <modulesummary>Specifies the channel process to handle an SFTP subsystem.</modulesummary> <description> - <p>Specifies a channel process to handle a sftp subsystem.</p> + <p>Specifies a channel process to handle an SFTP subsystem.</p> </description> <section> - <title>DATA TYPES </title> - <p><c>subsystem_spec() = {subsystem_name(), {channel_callback(), channel_init_args()}} </c></p> - <p><c>subsystem_name() = "sftp"</c></p> - <p><c>channel_callback() = atom()</c> - Name of the erlang module implementing the - subsystem using the ssh_channel behavior see - <seealso marker="ssh_channel">ssh_channel(3)</seealso></p> - <p><c> channel_init_args() = list() - The one given as argument to function - subsystem_spec/1.</c></p> + <title>DATA TYPES</title> + <taglist> + <tag><c>subsystem_spec() =</c></tag> + <item><p><c>{subsystem_name(), {channel_callback(), channel_init_args()}}</c></p></item> + <tag><c>subsystem_name() =</c></tag> + <item><p><c>"sftp"</c></p></item> + <tag><c>channel_callback() =</c></tag> + <item><p><c>atom()</c> - Name of the Erlang module implementing the subsystem using the + <c>ssh_channel</c> behavior, see the + <seealso marker="ssh_channel">ssh_channel(3)</seealso> manual page.</p></item> + <tag><c>channel_init_args() =</c></tag> + <item><p><c>list()</c> - The one given as argument to function <c>subsystem_spec/1</c>.</p></item> + </taglist> </section> <funcs> <func> <name>subsystem_spec(Options) -> subsystem_spec()</name> - <fsummary>Returns the subsystem specification that allows an ssh daemon to handle the subsystem "sftp".</fsummary> + <fsummary>Returns the subsystem specification that allows an SSH daemon to handle the subsystem "sftp".</fsummary> <type> <v>Options = [{Option, Value}]</v> </type> <desc> - <p>Should be used together with ssh:daemon/[1,2,3]</p> - <p>Options are:</p> + <p>Is to be used together with <c>ssh:daemon/[1,2,3]</c></p> + <p>Options:</p> <taglist> <tag><c><![CDATA[{cwd, String}]]></c></tag> <item> - <p>Sets the initial current working directory for the - server.</p> + <p>Sets the initial current working directory for the server.</p> </item> <tag><c><![CDATA[{file_handler, CallbackModule}]]></c></tag> <item> <p>Determines which module to call for accessing - the file server. The default value is <c>ssh_sftpd_file</c> that uses the - <seealso marker="kernel:file">file</seealso> and <seealso marker="stdlib:filelib">filelib</seealso> API:s to access the standard OTP file - server. This option may be used to plug in + the file server. The default value is <c>ssh_sftpd_file</c>, which uses the + <seealso marker="kernel:file">file</seealso> and <seealso marker="stdlib:filelib">filelib</seealso> + APIs to access the standard OTP file server. This option can be used to plug in other file servers.</p> </item> <tag><c><![CDATA[{max_files, Integer}]]></c></tag> <item> <p>The default value is <c>0</c>, which means that there is no upper limit. - If supplied, the number of filenames returned to the sftp client per <c>READDIR</c> + If supplied, the number of filenames returned to the SFTP client per <c>READDIR</c> request is limited to at most the given value.</p> </item> <tag><c><![CDATA[{root, String}]]></c></tag> <item> - <p>Sets the sftp root directory. The user will then not be - able to see any files above this root. If for instance - the root is set to <c>/tmp</c> the user will see this - directory as <c>/</c> and if the user does cd <c>/etc</c> - the user will end up in <c>/tmp/etc</c>. + <p>Sets the SFTP root directory. Then the user cannot see any files + above this root. If, for example, the root directory is set to <c>/tmp</c>, + then the user sees this directory as <c>/</c>. If the user then writes + <c>cd /etc</c>, the user moves to <c>/tmp/etc</c>. </p> </item> <tag><c><![CDATA[{sftpd_vsn, integer()}]]></c></tag> <item> - <p>Sets the sftp version to use, defaults to 5. Version 6 is under + <p>Sets the SFTP version to use. Defaults to 5. Version 6 is under development and limited.</p> </item> </taglist> diff --git a/lib/ssh/doc/src/usersguide.xml b/lib/ssh/doc/src/usersguide.xml index 8ab14c2945..a9ed5fe21e 100644 --- a/lib/ssh/doc/src/usersguide.xml +++ b/lib/ssh/doc/src/usersguide.xml @@ -23,15 +23,16 @@ <title>SSH User's Guide</title> <prepared>OTP Team</prepared> + <docno></docno> <date>2012-10-11</date> + <rev></rev> <file>usersguide.xml</file> </header> <description> - <p>The <em>SSH</em> application implements the SSH (Secure Shell) protocol and - provides an SFTP (Secret File Transfer Protocol) client and server. + <p>The Erlang Secure Shell (SSH) application, <c>ssh</c>, implements the SSH Transport Layer Protocol and + provides SSH File Transfer Protocol (SFTP) clients and servers. </p> </description> <xi:include href="introduction.xml"/> - <xi:include href="ssh_protocol.xml"/> <xi:include href="using_ssh.xml"/> </part> diff --git a/lib/ssh/doc/src/using_ssh.xml b/lib/ssh/doc/src/using_ssh.xml index 9ab71260d3..cd7b64ac43 100644 --- a/lib/ssh/doc/src/using_ssh.xml +++ b/lib/ssh/doc/src/using_ssh.xml @@ -22,64 +22,70 @@ </legalnotice> - <title>Getting started</title> + <title>Getting Started</title> + <prepared></prepared> + <docno></docno> + <approved></approved> + <date></date> + <rev></rev> <file>using_ssh.xml</file> </header> <section> - <title> General information</title> - <p>The examples in the following sections use the utility function - <seealso marker="ssh#start-0"> ssh:start/0 </seealso> that starts - all needed applications (crypto, public_key and ssh). All examples - are run in an Erlang shell, or in a bash shell using openssh to - illustrate how the erlang ssh application can be used. The - examples are run as the user otptest on a local network where the - user is authorized to login in over ssh to the host "tarlop". If - nothing else is stated it is persumed that the otptest user has an - entry in tarlop's authorized_keys file (may log in via ssh without - entering a password). Also tarlop is a known host in the user - otptest's known_hosts file so that host verification can be done - without user interaction. + <title>General Information</title> + <p>The following examples use the utility function + <seealso marker="ssh#start-0"> ssh:start/0</seealso> to start + all needed applications (<c>crypto</c>, <c>public_key</c>, and <c>ssh</c>). + All examples are run in an Erlang shell, or in a bash shell, using <em>openssh</em> + to illustrate how the <c>ssh</c> application can be used. The + examples are run as the user <c>otptest</c> on a local network where the + user is authorized to log in over <c>ssh</c> to the host <em>tarlop</em>. + </p> + <p>If nothing else is stated, it is presumed that the <c>otptest</c> user + has an entry in the <em>authorized_keys</em> file of <em>tarlop</em> + (allowed to log in over <c>ssh</c> without entering a password). + Also, <em>tarlop</em> is a known host in the <c>known_hosts</c> + file of the user <c>otptest</c>. This means that host-verification + can be done without user-interaction. </p> </section> <section> - <title>Using the Erlang SSH Terminal Client</title> + <title>Using the Erlang ssh Terminal Client</title> - <p>The user otptest, that has bash as default shell, uses the - ssh:shell/1 client to connect to the openssh daemon running on a - host called tarlop. Note that currently this client is very simple - and you should not be expected to be as fancy as the openssh - client.</p> + <p>The user <c>otptest</c>, which has bash as default shell, uses the + <c>ssh:shell/1</c> client to connect to the <em>openssh</em> daemon running on a + host called <em>tarlop</em>:</p> <code type="erl" > 1> ssh:start(). ok 2> {ok, S} = ssh:shell("tarlop"). - >pwd + otptest@tarlop:> pwd /home/otptest - >exit + otptest@tarlop:> exit logout 3> </code> </section> <section> - <title>Running an Erlang SSH Daemon </title> + <marker id="Running an Erlang ssh Daemon"></marker> + <title>Running an Erlang ssh Daemon</title> - <p> The option system_dir must be a directory containing a host - key file and it defaults to /etc/ssh. For details see section + <p>The <c>system_dir</c> option must be a directory containing a host + key file and it defaults to <c>/etc/ssh</c>. For details, see Section Configuration Files in <seealso marker="SSH_app">ssh(6)</seealso>. </p> - <note><p>Normally the /etc/ssh directory is only readable by root. </p> + <note><p>Normally, the <c>/etc/ssh</c> directory is only readable by root.</p> </note> - <p> The option user_dir defaults to the users ~/.ssh directory</p> + <p>The option <c>user_dir</c> defaults to directory <c>users ~/.ssh</c>.</p> - <p>In the following example we generate new keys and host keys as - to be able to run the example without having root privilages</p> + <p><em>Step 1.</em> To run the example without root privileges, + generate new keys and host keys:</p> <code> $bash> ssh-keygen -t rsa -f /tmp/ssh_daemon/ssh_host_rsa_key @@ -88,19 +94,22 @@ [...] </code> - <p>Create the file /tmp/otptest_user/.ssh/authorized_keys and add the content - of /tmp/otptest_user/.ssh/id_rsa.pub Now we can do</p> + <p><em>Step 2.</em> Create the file <c>/tmp/otptest_user/.ssh/authorized_keys</c> + and add the content of <c>/tmp/otptest_user/.ssh/id_rsa.pub</c>.</p> + + <p><em>Step 3.</em> Start the Erlang <c>ssh</c> daemon:</p> <code type="erl"> 1> ssh:start(). ok - 2> {ok, Sshd} = ssh:daemon(8989, [{system_dir, "/tmp/ssh_daemon"}, - {user_dir, "/tmp/otptest_user/.ssh"}]). + 2> {ok, Sshd} = ssh:daemon(8989, [{system_dir, "/tmp/ssh_daemon"}, + {user_dir, "/tmp/otptest_user/.ssh"}]). {ok,<0.54.0>} 3> </code> - <p>Use the openssh client from a shell to connect to the Erlang ssh daemon.</p> + <p><em>Step 4.</em> Use the <em>openssh</em> client from a shell to connect + to the Erlang <c>ssh</c> daemon:</p> <code> $bash> ssh tarlop -p 8989 -i /tmp/otptest_user/.ssh/id_rsa\ @@ -113,9 +122,12 @@ 1> </code> - <p>There are two ways of shutting down an SSH daemon</p> + <p>There are two ways of shutting down an <c>ssh</c> daemon, + see <em>Step 5a</em> and <em>Step 5b</em>.</p> - <p>1: Stops the listener, but leaves existing connections started by the listener up and running.</p> + <p><em>Step 5a.</em> Shut down the Erlang <c>ssh</c> daemon so that it + stops the listener but leaves existing connections, started by the listener, + operational:</p> <code type="erl"> 3> ssh:stop_listener(Sshd). @@ -123,7 +135,8 @@ 4> </code> - <p>2: Stops the listener and all connections started by the listener.</p> + <p><em>Step 5b.</em> Shut down the Erlang <c>ssh</c> daemon so that it + stops the listener and all connections started by the listener:</p> <code type="erl"> 3> ssh:stop_daemon(Sshd) @@ -134,17 +147,18 @@ </section> <section> - <title>One Time Execution</title> + <title>One-Time Execution</title> - <p>In the following example the Erlang shell is the client process - that receives the channel replies. </p> + <p>In the following example, the Erlang shell is the client process + that receives the channel replies.</p> - <note><p> If you run this example - in your environment you may get fewer or more messages back as - this depends on the OS and shell on the machine running the ssh - daemon. See also <seealso marker="ssh_connection#exec-4">ssh_connection:exec/4</seealso> + <note><p>The number of received messages in this example depends on which OS + and which shell that is used on the machine running the <c>ssh</c> daemon. + See also <seealso marker="ssh_connection#exec-4">ssh_connection:exec/4</seealso>. </p></note> + <p>Do a one-time execution of a remote command over <c>ssh</c>:</p> + <code type="erl" > 1> ssh:start(). ok @@ -162,7 +176,8 @@ 6> </code> - <p>Note only the channel is closed the connection is still up and can handle other channels</p> + <p>Notice that only the channel is closed. The connection is still up and can + handle other channels:</p> <code type="erl" > 6> {ok, NewChannelId} = ssh_connection:session_channel(ConnectionRef, infinity). @@ -172,19 +187,22 @@ </section> <section> - <title>SFTP (SSH File Transport Protocol) server</title> + <title>SFTP Server</title> + + <p>Start the Erlang <c>ssh</c> daemon with the SFTP subsystem:</p> <code type="erl" > 1> ssh:start(). ok - 2> ssh:daemon(8989, [{system_dir, "/tmp/ssh_daemon"}, - {user_dir, "/tmp/otptest_user/.ssh"}, - {subsystems, [ssh_sftpd:subsystem_spec([{cwd, "/tmp/sftp/example"}])]}]). + 2> ssh:daemon(8989, [{system_dir, "/tmp/ssh_daemon"}, + {user_dir, "/tmp/otptest_user/.ssh"}, + {subsystems, [ssh_sftpd:subsystem_spec([{cwd, "/tmp/sftp/example"}]) + ]}]). {ok,<0.54.0>} 3> </code> - <p> Run the openssh sftp client</p> + <p>Run the OpenSSH SFTP client:</p> <code type="erl"> $bash> sftp -oPort=8989 -o IdentityFile=/tmp/otptest_user/.ssh/id_rsa\ @@ -197,7 +215,9 @@ </section> <section> - <title>SFTP (SSH File Transport Protocol) client</title> + <title>SFTP Client</title> + + <p>Fetch a file with the Erlang SFTP client:</p> <code type="erl" > 1> ssh:start(). @@ -210,10 +230,77 @@ </section> <section> - <title>Creating a subsystem</title> + <title>SFTP Client with TAR Compression and Encryption</title> + + <p>Example of writing and then reading a tar file follows:</p> + <code type="erlang"> + {ok,HandleWrite} = ssh_sftp:open_tar(ChannelPid, ?tar_file_name, [write]), + ok = erl_tar:add(HandleWrite, .... ), + ok = erl_tar:add(HandleWrite, .... ), + ... + ok = erl_tar:add(HandleWrite, .... ), + ok = erl_tar:close(HandleWrite), + + %% And for reading + {ok,HandleRead} = ssh_sftp:open_tar(ChannelPid, ?tar_file_name, [read]), + {ok,NameValueList} = erl_tar:extract(HandleRead,[memory]), + ok = erl_tar:close(HandleRead), + </code> + + <p>The previous write and read example can be extended with encryption and decryption as follows:</p> + <code type="erlang"> +%% First three parameters depending on which crypto type we select: +Key = <<"This is a 256 bit key. abcdefghi">>, +Ivec0 = crypto:rand_bytes(16), +DataSize = 1024, % DataSize rem 16 = 0 for aes_cbc + +%% Initialization of the CryptoState, in this case it is the Ivector. +InitFun = fun() -> {ok, Ivec0, DataSize} end, + +%% How to encrypt: +EncryptFun = + fun(PlainBin,Ivec) -> + EncryptedBin = crypto:block_encrypt(aes_cbc256, Key, Ivec, PlainBin), + {ok, EncryptedBin, crypto:next_iv(aes_cbc,EncryptedBin)} + end, + +%% What to do with the very last block: +CloseFun = + fun(PlainBin, Ivec) -> + EncryptedBin = crypto:block_encrypt(aes_cbc256, Key, Ivec, + pad(16,PlainBin) %% Last chunk + ), + {ok, EncryptedBin} + end, + +Cw = {InitFun,EncryptFun,CloseFun}, +{ok,HandleWrite} = ssh_sftp:open_tar(ChannelPid, ?tar_file_name, [write,{crypto,Cw}]), +ok = erl_tar:add(HandleWrite, .... ), +ok = erl_tar:add(HandleWrite, .... ), +... +ok = erl_tar:add(HandleWrite, .... ), +ok = erl_tar:close(HandleWrite), + +%% And for decryption (in this crypto example we could use the same InitFun +%% as for encryption): +DecryptFun = + fun(EncryptedBin,Ivec) -> + PlainBin = crypto:block_decrypt(aes_cbc256, Key, Ivec, EncryptedBin), + {ok, PlainBin, crypto:next_iv(aes_cbc,EncryptedBin)} + end, + +Cr = {InitFun,DecryptFun}, +{ok,HandleRead} = ssh_sftp:open_tar(ChannelPid, ?tar_file_name, [read,{crypto,Cw}]), +{ok,NameValueList} = erl_tar:extract(HandleRead,[memory]), +ok = erl_tar:close(HandleRead), + </code> + </section> + + <section> + <title>Creating a Subsystem</title> - <p>A very small SSH subsystem that echos N bytes could be implemented like this. - See also <seealso marker="ssh_channel"> ssh_channel(3)</seealso> </p> + <p>A small <c>ssh</c> subsystem that echoes N bytes can be implemented as shown + in the following example:</p> <code type="erl" > -module(ssh_echo_server). @@ -267,14 +354,16 @@ terminate(_Reason, _State) -> ok. </code> - <p>And run like this on the host tarlop with the keys generated in section 3.3</p> + <p>The subsystem can be run on the host <em>tarlop</em> with the generated keys, + as described in Section <seealso marker="#Running an Erlang ssh Daemon"> + Running an Erlang ssh Daemon</seealso>:</p> <code type="erl" > 1> ssh:start(). ok - 2> ssh:daemon(8989, [{system_dir, "/tmp/ssh_daemon"}, - {user_dir, "/tmp/otptest_user/.ssh"} - {subsystems, [{"echo_n", {ssh_echo_server, [10]}}]}]). + 2> ssh:daemon(8989, [{system_dir, "/tmp/ssh_daemon"}, + {user_dir, "/tmp/otptest_user/.ssh"} + {subsystems, [{"echo_n", {ssh_echo_server, [10]}}]}]). {ok,<0.54.0>} 3> </code> @@ -293,6 +382,7 @@ terminate(_Reason, _State) -> {ssh_msg, <0.57.0>, {closed, 0}} 7> {error, closed} = ssh_connection:send(ConnectionRef, ChannelId, "10", infinity). </code> +<p>See also <seealso marker="ssh_channel"> ssh_channel(3)</seealso>.</p> </section> diff --git a/lib/ssh/examples/Makefile b/lib/ssh/examples/Makefile index de019f75b5..9280c42076 100644 --- a/lib/ssh/examples/Makefile +++ b/lib/ssh/examples/Makefile @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 2005-2012. All Rights Reserved. +# Copyright Ericsson AB 2005-2015. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -38,7 +38,8 @@ RELSYSDIR = $(RELEASE_PATH)/lib/ssh-$(VSN) MODULES = \ - ssh_sample_cli + ssh_sample_cli \ + ssh_device.erl ERL_FILES= $(MODULES:=.erl) diff --git a/lib/ssh/examples/ssh_device.erl b/lib/ssh/examples/ssh_device.erl new file mode 100644 index 0000000000..f6be812915 --- /dev/null +++ b/lib/ssh/examples/ssh_device.erl @@ -0,0 +1,62 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2005-2015. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% + +-module(ssh_device). + +%% api +-export([ssh_device/5]). + +%%% I wrote this because of i think a fully ssh client sample will be easy to start the ssh module better than +%%% go though each function file. +ssh_device(Host, Port, User, Pass, Cmd) -> + ssh:start(), + case ssh:connect(Host, Port, + [{user, User}, {password, Pass}, + {silently_accept_hosts, true}, {quiet_mode, true}]) + of + {ok, Conn} -> + {ok, ChannelId} = ssh_connection:session_channel(Conn, + infinity), + ssh_connection:exec(Conn, ChannelId, Cmd, infinity), + Init_rep = <<>>, + wait_for_response(Conn, Host, Init_rep), + ssh:close(Conn); + {error, nxdomain} -> + {error,nxdomain} + end. + +%%-------------------------------------------------------------------- +%%% Internal application API +%%-------------------------------------------------------------------- +wait_for_response(Conn, Host, Acc) -> + receive + {ssh_cm, Conn, Msg} -> + case Msg of + {closed, _ChannelId} -> + {ok,Acc}; + {data, _, _, A} -> + Acc2 = <<Acc/binary, A/binary>>, + wait_for_response(Conn, Host, Acc2); + _ -> + wait_for_response(Conn, Host, Acc) + end + after + 5000 -> + {error,timeout} + end. diff --git a/lib/ssh/src/Makefile b/lib/ssh/src/Makefile index 2ef2859fd7..90d71107ad 100644 --- a/lib/ssh/src/Makefile +++ b/lib/ssh/src/Makefile @@ -65,6 +65,7 @@ MODULES= \ ssh_cli \ ssh_file \ ssh_io \ + ssh_info \ ssh_math \ ssh_message \ ssh_no_io \ @@ -115,7 +116,7 @@ $(TARGET_FILES): $(BEHAVIOUR_TARGET_FILES) debug opt: $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) clean: - rm -f $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) + rm -f $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) $(BEHAVIOUR_TARGET_FILES) rm -f errs core *~ $(APP_TARGET): $(APP_SRC) ../vsn.mk diff --git a/lib/ssh/src/ssh.app.src b/lib/ssh/src/ssh.app.src index e0a51b3574..bc01c539e0 100644 --- a/lib/ssh/src/ssh.app.src +++ b/lib/ssh/src/ssh.app.src @@ -23,6 +23,7 @@ sshd_sup, ssh_file, ssh_io, + ssh_info, ssh_math, ssh_no_io, ssh_server_key_api, @@ -39,7 +40,7 @@ {applications, [kernel, stdlib, crypto, public_key]}, {env, []}, {mod, {ssh_app, []}}, - {runtime_dependencies, ["stdlib-2.0","public_key-0.22","kernel-3.0", + {runtime_dependencies, ["stdlib-2.3","public_key-0.22","kernel-3.0", "erts-6.0","crypto-3.3"]}]}. diff --git a/lib/ssh/src/ssh.appup.src b/lib/ssh/src/ssh.appup.src index 8269f89e40..e76c110c04 100644 --- a/lib/ssh/src/ssh.appup.src +++ b/lib/ssh/src/ssh.appup.src @@ -1,7 +1,7 @@ %% -*- erlang -*- %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2014. All Rights Reserved. +%% Copyright Ericsson AB 2004-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -19,25 +19,9 @@ {"%VSN%", [ - {"3.0.2", [{load_module, ssh_message, soft_purge, soft_purge, []}, - {load_module, ssh_connection_handler, soft_purge, soft_purge, []}, - {load_module, ssh_io, soft_purge, soft_purge, []}]}, - {"3.0.1", [{load_module, ssh, soft_purge, soft_purge, []}, - {load_module, ssh_acceptor, soft_purge, soft_purge, []}, - {load_module, ssh_message, soft_purge, soft_purge, []}, - {load_module, ssh_connection_handler, soft_purge, soft_purge, []}, - {load_module, ssh_io, soft_purge, soft_purge, []}]}, {<<".*">>, [{restart_application, ssh}]} ], [ - {"3.0.2", [{load_module, ssh_message, soft_purge, soft_purge, []}, - {load_module, ssh_connection_handler, soft_purge, soft_purge, []}, - {load_module, ssh_io, soft_purge, soft_purge, []}]}, - {"3.0.1", [{load_module, ssh, soft_purge, soft_purge, []}, - {load_module, ssh_acceptor, soft_purge, soft_purge, []}, - {load_module, ssh_message, soft_purge, soft_purge, []}, - {load_module, ssh_connection_handler, soft_purge, soft_purge, []}, - {load_module, ssh_io, soft_purge, soft_purge, []}]}, {<<".*">>, [{restart_application, ssh}]} ] }. diff --git a/lib/ssh/src/ssh.erl b/lib/ssh/src/ssh.erl index 743c01a42c..18951c8c89 100644 --- a/lib/ssh/src/ssh.erl +++ b/lib/ssh/src/ssh.erl @@ -24,10 +24,12 @@ -include("ssh.hrl"). -include("ssh_connect.hrl"). -include_lib("public_key/include/public_key.hrl"). +-include_lib("kernel/include/file.hrl"). -export([start/0, start/1, stop/0, connect/3, connect/4, close/1, connection_info/2, channel_info/3, daemon/1, daemon/2, daemon/3, + default_algorithms/0, stop_listener/1, stop_listener/2, stop_daemon/1, stop_daemon/2, shell/1, shell/2, shell/3]). @@ -194,6 +196,7 @@ shell(Host, Port, Options) -> {ok, ConnectionRef} -> case ssh_connection:session_channel(ConnectionRef, infinity) of {ok,ChannelId} -> + success = ssh_connection:ptty_alloc(ConnectionRef, ChannelId, []), Args = [{channel_cb, ssh_shell}, {init_args,[ConnectionRef, ChannelId]}, {cm, ConnectionRef}, {channel_id, ChannelId}], @@ -207,6 +210,11 @@ shell(Host, Port, Options) -> end. %%-------------------------------------------------------------------- +%%-------------------------------------------------------------------- +default_algorithms() -> + ssh_transport:default_algorithms(). + +%%-------------------------------------------------------------------- %%% Internal functions %%-------------------------------------------------------------------- fix_idle_time(SshOptions) -> @@ -234,27 +242,31 @@ do_start_daemon(Host, Port, Options, SocketOptions) -> {port, Port}, {role, server}, {socket_opts, SocketOptions}, {ssh_opts, Options}]) of - {ok, SysSup} -> - {ok, SysSup}; {error, {already_started, _}} -> {error, eaddrinuse}; - {error, R} -> - {error, R} + Result = {Code, _} when (Code == ok) or (Code == error) -> + Result catch exit:{noproc, _} -> {error, ssh_not_started} end; Sup -> - case ssh_system_sup:restart_acceptor(Host, Port) of + AccPid = ssh_system_sup:acceptor_supervisor(Sup), + case ssh_acceptor_sup:start_child(AccPid, [{address, Host}, + {port, Port}, {role, server}, + {socket_opts, SocketOptions}, + {ssh_opts, Options}]) of + {error, {already_started, _}} -> + {error, eaddrinuse}; {ok, _} -> {ok, Sup}; - _ -> - {error, eaddrinuse} + Other -> + Other end end. handle_options(Opts) -> - try handle_option(proplists:unfold(Opts), [], []) of + try handle_option(algs_compatibility(proplists:unfold(Opts)), [], []) of {Inet, Ssh} -> {handle_ip(Inet), Ssh} catch @@ -262,6 +274,35 @@ handle_options(Opts) -> Error end. + +algs_compatibility(Os) -> + %% Take care of old options 'public_key_alg' and 'pref_public_key_algs' + comp_pk(proplists:get_value(preferred_algorithms,Os), + proplists:get_value(pref_public_key_algs,Os), + proplists:get_value(public_key_alg, Os), + [{K,V} || {K,V} <- Os, + K =/= public_key_alg, + K =/= pref_public_key_algs] + ). + +comp_pk(undefined, undefined, undefined, Os) -> Os; +comp_pk( PrefAlgs, _, _, Os) when PrefAlgs =/= undefined -> Os; + +comp_pk(undefined, undefined, ssh_dsa, Os) -> comp_pk(undefined, undefined, 'ssh-dss', Os); +comp_pk(undefined, undefined, ssh_rsa, Os) -> comp_pk(undefined, undefined, 'ssh-rsa', Os); +comp_pk(undefined, undefined, PK, Os) -> + PKs = [PK | ssh_transport:supported_algorithms(public_key)--[PK]], + [{preferred_algorithms, [{public_key,PKs}] } | Os]; + +comp_pk(undefined, PrefPKs, _, Os) when PrefPKs =/= undefined -> + PKs = [case PK of + ssh_dsa -> 'ssh-dss'; + ssh_rsa -> 'ssh-rsa'; + _ -> PK + end || PK <- PrefPKs], + [{preferred_algorithms, [{public_key,PKs}]} | Os]. + + handle_option([], SocketOptions, SshOptions) -> {SocketOptions, SshOptions}; handle_option([{system_dir, _} = Opt | Rest], SocketOptions, SshOptions) -> @@ -274,8 +315,6 @@ handle_option([{silently_accept_hosts, _} = Opt | Rest], SocketOptions, SshOptio handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{user_interaction, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); -handle_option([{public_key_alg, _} = Opt | Rest], SocketOptions, SshOptions) -> - handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{connect_timeout, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{user, _} = Opt | Rest], SocketOptions, SshOptions) -> @@ -292,10 +331,6 @@ handle_option([{pwdfun, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{key_cb, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); -handle_option([{role, _} = Opt | Rest], SocketOptions, SshOptions) -> - handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); -handle_option([{compression, _} = Opt | Rest], SocketOptions, SshOptions) -> - handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); %%Backwards compatibility handle_option([{allow_user_interaction, Value} | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option({user_interaction, Value}) | SshOptions]); @@ -307,6 +342,8 @@ handle_option([{disconnectfun, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{failfun, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([{ssh_msg_debug_fun, _} = Opt | Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); %%Backwards compatibility should not be underscore between ip and v6 in API handle_option([{ip_v6_disabled, Value} | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option({ipv6_disabled, Value}) | SshOptions]); @@ -324,7 +361,9 @@ handle_option([{exec, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{auth_methods, _} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); -handle_option([{pref_public_key_algs, _} = Opt | Rest], SocketOptions, SshOptions) -> +handle_option([{auth_method_kb_interactive_data, _} = Opt | Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([{preferred_algorithms,_} = Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([{quiet_mode, _} = Opt|Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); @@ -340,32 +379,28 @@ handle_option([{parallel_login, _} = Opt|Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([parallel_login|Rest], SocketOptions, SshOptions) -> handle_option(Rest, SocketOptions, [handle_ssh_option({parallel_login,true}) | SshOptions]); +handle_option([{minimal_remote_max_packet_size, _} = Opt|Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); +handle_option([{id_string, _ID} = Opt|Rest], SocketOptions, SshOptions) -> + handle_option(Rest, SocketOptions, [handle_ssh_option(Opt) | SshOptions]); handle_option([Opt | Rest], SocketOptions, SshOptions) -> handle_option(Rest, [handle_inet_option(Opt) | SocketOptions], SshOptions). -handle_ssh_option({system_dir, Value} = Opt) when is_list(Value) -> + +handle_ssh_option({minimal_remote_max_packet_size, Value} = Opt) when is_integer(Value), Value >=0 -> Opt; +handle_ssh_option({system_dir, Value} = Opt) when is_list(Value) -> + check_dir(Opt); handle_ssh_option({user_dir, Value} = Opt) when is_list(Value) -> - Opt; + check_dir(Opt); handle_ssh_option({user_dir_fun, Value} = Opt) when is_function(Value) -> Opt; handle_ssh_option({silently_accept_hosts, Value} = Opt) when is_boolean(Value) -> Opt; handle_ssh_option({user_interaction, Value} = Opt) when is_boolean(Value) -> Opt; -handle_ssh_option({public_key_alg, ssh_dsa}) -> - {public_key_alg, 'ssh-dss'}; -handle_ssh_option({public_key_alg, ssh_rsa}) -> - {public_key_alg, 'ssh-rsa'}; -handle_ssh_option({public_key_alg, Value} = Opt) when Value == 'ssh-rsa'; Value == 'ssh-dss' -> - Opt; -handle_ssh_option({pref_public_key_algs, Value} = Opt) when is_list(Value), length(Value) >= 1 -> - case handle_pref_algs(Value, []) of - {true, NewOpts} -> - NewOpts; - _ -> - throw({error, {eoptions, Opt}}) - end; +handle_ssh_option({preferred_algorithms,[_|_]} = Opt) -> + handle_pref_algs(Opt); handle_ssh_option({connect_timeout, Value} = Opt) when is_integer(Value); Value == infinity -> Opt; handle_ssh_option({max_sessions, Value} = Opt) when is_integer(Value), Value>0 -> @@ -392,10 +427,18 @@ handle_ssh_option({compression, Value} = Opt) when is_atom(Value) -> Opt; handle_ssh_option({exec, {Module, Function, _}} = Opt) when is_atom(Module), is_atom(Function) -> - + Opt; +handle_ssh_option({exec, Function} = Opt) when is_function(Function) -> Opt; handle_ssh_option({auth_methods, Value} = Opt) when is_list(Value) -> Opt; +handle_ssh_option({auth_method_kb_interactive_data, {Name,Instruction,Prompt,Echo}} = Opt) when is_list(Name), + is_list(Instruction), + is_list(Prompt), + is_boolean(Echo) -> + Opt; +handle_ssh_option({auth_method_kb_interactive_data, F} = Opt) when is_function(F,3) -> + Opt; handle_ssh_option({infofun, Value} = Opt) when is_function(Value) -> Opt; handle_ssh_option({connectfun, Value} = Opt) when is_function(Value) -> @@ -404,6 +447,8 @@ handle_ssh_option({disconnectfun , Value} = Opt) when is_function(Value) -> Opt; handle_ssh_option({failfun, Value} = Opt) when is_function(Value) -> Opt; +handle_ssh_option({ssh_msg_debug_fun, Value} = Opt) when is_function(Value,4) -> + Opt; handle_ssh_option({ipv6_disabled, Value} = Opt) when is_boolean(Value) -> throw({error, {{ipv6_disabled, Opt}, option_no_longer_valid_use_inet_option_instead}}); @@ -428,6 +473,10 @@ handle_ssh_option({idle_time, Value} = Opt) when is_integer(Value), Value > 0 -> Opt; handle_ssh_option({rekey_limit, Value} = Opt) when is_integer(Value) -> Opt; +handle_ssh_option({id_string, random}) -> + {id_string, {random,2,5}}; %% 2 - 5 random characters +handle_ssh_option({id_string, ID} = Opt) when is_list(ID) -> + Opt; handle_ssh_option(Opt) -> throw({error, {eoptions, Opt}}). @@ -444,23 +493,83 @@ handle_inet_option({reuseaddr, _} = Opt) -> %% Option verified by inet handle_inet_option(Opt) -> Opt. + + %% Check preferred algs -handle_pref_algs([], Acc) -> - {true, lists:reverse(Acc)}; -handle_pref_algs([H|T], Acc) -> - case H of - ssh_dsa -> - handle_pref_algs(T, ['ssh-dss'| Acc]); - ssh_rsa -> - handle_pref_algs(T, ['ssh-rsa'| Acc]); - 'ssh-dss' -> - handle_pref_algs(T, ['ssh-dss'| Acc]); - 'ssh-rsa' -> - handle_pref_algs(T, ['ssh-rsa'| Acc]); - _ -> - false + +handle_pref_algs({preferred_algorithms,Algs}) -> + try alg_duplicates(Algs, [], []) of + [] -> + {preferred_algorithms, + [try ssh_transport:supported_algorithms(Key) + of + DefAlgs -> handle_pref_alg(Key,Vals,DefAlgs) + catch + _:_ -> throw({error, {{eoptions, {preferred_algorithms,Key}}, + "Bad preferred_algorithms key"}}) + end || {Key,Vals} <- Algs] + }; + + Dups -> + throw({error, {{eoptions, {preferred_algorithms,Dups}}, "Duplicates found"}}) + catch + _:_ -> + throw({error, {{eoptions, preferred_algorithms}, "Malformed"}}) end. +alg_duplicates([{K,V}|KVs], Ks, Dups0) -> + Dups = + case lists:member(K,Ks) of + true -> + [K|Dups0]; + false -> + Dups0 + end, + case V--lists:usort(V) of + [] -> + alg_duplicates(KVs, [K|Ks], Dups); + Ds -> + alg_duplicates(KVs, [K|Ks], Dups++Ds) + end; +alg_duplicates([], _Ks, Dups) -> + Dups. + +handle_pref_alg(Key, + Vs=[{client2server,C2Ss=[_|_]},{server2client,S2Cs=[_|_]}], + [{client2server,Sup_C2Ss},{server2client,Sup_S2Cs}] + ) -> + chk_alg_vs(Key, C2Ss, Sup_C2Ss), + chk_alg_vs(Key, S2Cs, Sup_S2Cs), + {Key, Vs}; + +handle_pref_alg(Key, + Vs=[{server2client,[_|_]},{client2server,[_|_]}], + Sup=[{client2server,_},{server2client,_}] + ) -> + handle_pref_alg(Key, lists:reverse(Vs), Sup); + +handle_pref_alg(Key, + Vs=[V|_], + Sup=[{client2server,_},{server2client,_}] + ) when is_atom(V) -> + handle_pref_alg(Key, [{client2server,Vs},{server2client,Vs}], Sup); + +handle_pref_alg(Key, + Vs=[V|_], + Sup=[S|_] + ) when is_atom(V), is_atom(S) -> + chk_alg_vs(Key, Vs, Sup), + {Key, Vs}; + +handle_pref_alg(Key, Vs, _) -> + throw({error, {{eoptions, {preferred_algorithms,[{Key,Vs}]}}, "Badly formed list"}}). + +chk_alg_vs(OptKey, Values, SupportedValues) -> + case (Values -- SupportedValues) of + [] -> Values; + Bad -> throw({error, {{eoptions, {OptKey,Bad}}, "Unsupported value(s) found"}}) + end. + handle_ip(Inet) -> %% Default to ipv4 case lists:member(inet, Inet) of true -> @@ -473,4 +582,31 @@ handle_ip(Inet) -> %% Default to ipv4 [inet | Inet] end end. - + +check_dir({_,Dir} = Opt) -> + case directory_exist_readable(Dir) of + ok -> + Opt; + {error,Error} -> + throw({error, {eoptions,{Opt,Error}}}) + end. + +directory_exist_readable(Dir) -> + case file:read_file_info(Dir) of + {ok, #file_info{type = directory, + access = Access}} -> + case Access of + read -> ok; + read_write -> ok; + _ -> {error, eacces} + end; + + {ok, #file_info{}}-> + {error, enotdir}; + + {error, Error} -> + {error, Error} + end. + + + diff --git a/lib/ssh/src/ssh_acceptor.erl b/lib/ssh/src/ssh_acceptor.erl index 7302196674..34988f17b6 100644 --- a/lib/ssh/src/ssh_acceptor.erl +++ b/lib/ssh/src/ssh_acceptor.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -22,7 +22,8 @@ -module(ssh_acceptor). %% Internal application API --export([start_link/5]). +-export([start_link/5, + number_of_connections/1]). %% spawn export -export([acceptor_init/6, acceptor_loop/6]). @@ -42,7 +43,7 @@ start_link(Port, Address, SockOpts, Opts, AcceptTimeout) -> acceptor_init(Parent, Port, Address, SockOpts, Opts, AcceptTimeout) -> {_, Callback, _} = proplists:get_value(transport, Opts, {tcp, gen_tcp, tcp_closed}), - case (catch do_socket_listen(Callback, Port, SockOpts)) of + case (catch do_socket_listen(Callback, Port, [{active, false} | SockOpts])) of {ok, ListenSocket} -> proc_lib:init_ack(Parent, {ok, self()}), acceptor_loop(Callback, @@ -140,5 +141,6 @@ handle_error(Reason) -> number_of_connections(SystemSup) -> length([X || {R,X,supervisor,[ssh_subsystem_sup]} <- supervisor:which_children(SystemSup), + is_pid(X), is_reference(R) ]). diff --git a/lib/ssh/src/ssh_acceptor_sup.erl b/lib/ssh/src/ssh_acceptor_sup.erl index 2be729d305..46fdef07d0 100644 --- a/lib/ssh/src/ssh_acceptor_sup.erl +++ b/lib/ssh/src/ssh_acceptor_sup.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -26,7 +26,7 @@ -module(ssh_acceptor_sup). -behaviour(supervisor). --export([start_link/1, start_child/2, stop_child/2]). +-export([start_link/1, start_child/2, stop_child/3]). %% Supervisor callback -export([init/1]). @@ -45,18 +45,17 @@ start_child(AccSup, ServerOpts) -> {error, already_present} -> Address = proplists:get_value(address, ServerOpts), Port = proplists:get_value(port, ServerOpts), - Name = id(Address, Port), - supervisor:delete_child(?MODULE, Name), + stop_child(AccSup, Address, Port), supervisor:start_child(AccSup, Spec); Reply -> Reply end. -stop_child(Address, Port) -> +stop_child(AccSup, Address, Port) -> Name = id(Address, Port), - case supervisor:terminate_child(?MODULE, Name) of + case supervisor:terminate_child(AccSup, Name) of ok -> - supervisor:delete_child(?MODULE, Name); + supervisor:delete_child(AccSup, Name); Error -> Error end. diff --git a/lib/ssh/src/ssh_auth.erl b/lib/ssh/src/ssh_auth.erl index 45fd907383..df9a97c8f8 100644 --- a/lib/ssh/src/ssh_auth.erl +++ b/lib/ssh/src/ssh_auth.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -30,7 +30,8 @@ -export([publickey_msg/1, password_msg/1, keyboard_interactive_msg/1, service_request_msg/1, init_userauth_request_msg/1, userauth_request_msg/1, handle_userauth_request/3, - handle_userauth_info_request/3, handle_userauth_info_response/2 + handle_userauth_info_request/3, handle_userauth_info_response/2, + default_public_key_algorithms/0 ]). %%-------------------------------------------------------------------- @@ -115,36 +116,16 @@ init_userauth_request_msg(#ssh{opts = Opts} = Ssh) -> service = "ssh-connection", method = "none", data = <<>>}, - case proplists:get_value(pref_public_key_algs, Opts, false) of - false -> - FirstAlg = proplists:get_value(public_key_alg, Opts, ?PREFERRED_PK_ALG), - SecondAlg = other_alg(FirstAlg), - AllowUserInt = proplists:get_value(user_interaction, Opts, true), - Prefs = method_preference(FirstAlg, SecondAlg, AllowUserInt), - ssh_transport:ssh_packet(Msg, Ssh#ssh{user = User, - userauth_preference = Prefs, - userauth_methods = none, - service = "ssh-connection"}); - Algs -> - FirstAlg = lists:nth(1, Algs), - case length(Algs) =:= 2 of - true -> - SecondAlg = other_alg(FirstAlg), - AllowUserInt = proplists:get_value(user_interaction, Opts, true), - Prefs = method_preference(FirstAlg, SecondAlg, AllowUserInt), - ssh_transport:ssh_packet(Msg, Ssh#ssh{user = User, - userauth_preference = Prefs, - userauth_methods = none, - service = "ssh-connection"}); - _ -> - AllowUserInt = proplists:get_value(user_interaction, Opts, true), - Prefs = method_preference(FirstAlg, AllowUserInt), - ssh_transport:ssh_packet(Msg, Ssh#ssh{user = User, - userauth_preference = Prefs, - userauth_methods = none, - service = "ssh-connection"}) - end - end; + + + Algs = proplists:get_value(public_key, + proplists:get_value(preferred_algorithms, Opts, []), + default_public_key_algorithms()), + Prefs = method_preference(Algs), + ssh_transport:ssh_packet(Msg, Ssh#ssh{user = User, + userauth_preference = Prefs, + userauth_methods = none, + service = "ssh-connection"}); {error, no_user} -> ErrStr = "Could not determine the users name", throw(#ssh_msg_disconnect{code = ?SSH_DISCONNECT_ILLEGAL_USER_NAME, @@ -187,9 +168,8 @@ handle_userauth_request(#ssh_msg_service_request{name = handle_userauth_request(#ssh_msg_userauth_request{user = User, service = "ssh-connection", method = "password", - data = Data}, _, + data = <<?FALSE, ?UINT32(Sz), BinPwd:Sz/binary>>}, _, #ssh{opts = Opts} = Ssh) -> - <<_:8, ?UINT32(Sz), BinPwd:Sz/binary>> = Data, Password = unicode:characters_to_list(BinPwd), case check_password(User, Password, Opts) of true -> @@ -204,6 +184,27 @@ handle_userauth_request(#ssh_msg_userauth_request{user = User, handle_userauth_request(#ssh_msg_userauth_request{user = User, service = "ssh-connection", + method = "password", + data = <<?TRUE, + _/binary + %% ?UINT32(Sz1), OldBinPwd:Sz1/binary, + %% ?UINT32(Sz2), NewBinPwd:Sz2/binary + >> + }, _, + Ssh) -> + %% Password change without us having sent SSH_MSG_USERAUTH_PASSWD_CHANGEREQ (because we never do) + %% RFC 4252 says: + %% SSH_MSG_USERAUTH_FAILURE without partial success - The password + %% has not been changed. Either password changing was not supported, + %% or the old password was bad. + + {not_authorized, {User, {error,"Password change not supported"}}, + ssh_transport:ssh_packet(#ssh_msg_userauth_failure{ + authentications = "", + partial_success = false}, Ssh)}; + +handle_userauth_request(#ssh_msg_userauth_request{user = User, + service = "ssh-connection", method = "none"}, _, #ssh{userauth_supported_methods = Methods} = Ssh) -> {not_authorized, {User, undefined}, @@ -242,6 +243,54 @@ handle_userauth_request(#ssh_msg_userauth_request{user = User, handle_userauth_request(#ssh_msg_userauth_request{user = User, service = "ssh-connection", + method = "keyboard-interactive", + data = _}, + _, #ssh{opts = Opts} = Ssh) -> + %% RFC4256 + %% The data field contains: + %% - language tag (deprecated). If =/=[] SHOULD use it however. We skip + %% it for simplicity. + %% - submethods. "... the user can give a hint of which actual methods + %% he wants to use. ...". It's a "MAY use" so we skip + %% it. It also needs an understanding between the client + %% and the server. + %% + %% "The server MUST reply with an SSH_MSG_USERAUTH_SUCCESS, + %% SSH_MSG_USERAUTH_FAILURE, or SSH_MSG_USERAUTH_INFO_REQUEST message." + Default = {"SSH server", + "Enter password for \""++User++"\"", + "pwd: ", + false}, + + {Name, Instruction, Prompt, Echo} = + case proplists:get_value(auth_method_kb_interactive_data, Opts) of + undefined -> + Default; + {_,_,_,_}=V -> + V; + F when is_function(F) -> + {_,PeerName} = Ssh#ssh.peer, + F(PeerName, User, "ssh-connection") + end, + EchoEnc = case Echo of + true -> <<?TRUE>>; + false -> <<?FALSE>> + end, + Msg = #ssh_msg_userauth_info_request{name = unicode:characters_to_list(Name), + instruction = unicode:characters_to_list(Instruction), + language_tag = "", + num_prompts = 1, + data = <<?STRING(unicode:characters_to_binary(Prompt)), + EchoEnc/binary + >> + }, + {not_authorized, {User, undefined}, + ssh_transport:ssh_packet(Msg, Ssh#ssh{user = User, + opts = [{max_kb_tries,3},{kb_userauth_info_msg,Msg}|Opts] + })}; + +handle_userauth_request(#ssh_msg_userauth_request{user = User, + service = "ssh-connection", method = Other}, _, #ssh{userauth_supported_methods = Methods} = Ssh) -> {not_authorized, {User, {authmethod, Other}}, @@ -256,15 +305,44 @@ handle_userauth_info_request( data = Data}, IoCb, #ssh{opts = Opts} = Ssh) -> PromptInfos = decode_keyboard_interactive_prompts(NumPrompts,Data), - Resps = keyboard_interact_get_responses(IoCb, Opts, + Responses = keyboard_interact_get_responses(IoCb, Opts, Name, Instr, PromptInfos), - RespBin = list_to_binary( - lists:map(fun(S) -> <<?STRING(list_to_binary(S))>> end, - Resps)), {ok, ssh_transport:ssh_packet( #ssh_msg_userauth_info_response{num_responses = NumPrompts, - data = RespBin}, Ssh)}. + data = Responses}, Ssh)}. + +handle_userauth_info_response(#ssh_msg_userauth_info_response{num_responses = 1, + data = <<?UINT32(Sz), Password:Sz/binary>>}, + #ssh{opts = Opts0, + user = User} = Ssh) -> + NumTriesLeft = proplists:get_value(max_kb_tries, Opts0, 0) - 1, + Opts = lists:keydelete(max_kb_tries,1,Opts0), + case check_password(User, unicode:characters_to_list(Password), Opts) of + true -> + {authorized, User, + ssh_transport:ssh_packet(#ssh_msg_userauth_success{}, Ssh)}; + false when NumTriesLeft > 0 -> + UserAuthInfoMsg = + (proplists:get_value(kb_userauth_info_msg,Opts)) + #ssh_msg_userauth_info_request{name = "", + instruction = + lists:concat( + ["Bad user or password, try again. ", + integer_to_list(NumTriesLeft), + " tries left."])}, + {not_authorized, {User, undefined}, + ssh_transport:ssh_packet(UserAuthInfoMsg, + Ssh#ssh{opts = [{max_kb_tries,NumTriesLeft}|Opts]})}; + + false -> + {not_authorized, {User, {error,"Bad user or password"}}, + ssh_transport:ssh_packet(#ssh_msg_userauth_failure{ + authentications = "", + partial_success = false}, + Ssh#ssh{opts = lists:keydelete(kb_userauth_info_msg,1,Opts)} + )} + end; handle_userauth_info_response(#ssh_msg_userauth_info_response{}, _Auth) -> @@ -273,29 +351,20 @@ handle_userauth_info_response(#ssh_msg_userauth_info_response{}, "keyboard-interactive", language = "en"}). + +default_public_key_algorithms() -> ?PREFERRED_PK_ALGS. + %%-------------------------------------------------------------------- %%% Internal functions %%-------------------------------------------------------------------- -method_preference(Alg1, Alg2, true) -> - [{"publickey", ?MODULE, publickey_msg, [Alg1]}, - {"publickey", ?MODULE, publickey_msg,[Alg2]}, - {"password", ?MODULE, password_msg, []}, - {"keyboard-interactive", ?MODULE, keyboard_interactive_msg, []} - ]; -method_preference(Alg1, Alg2, false) -> - [{"publickey", ?MODULE, publickey_msg, [Alg1]}, - {"publickey", ?MODULE, publickey_msg,[Alg2]}, - {"password", ?MODULE, password_msg, []} - ]. -method_preference(Alg1, true) -> - [{"publickey", ?MODULE, publickey_msg, [Alg1]}, - {"password", ?MODULE, password_msg, []}, - {"keyboard-interactive", ?MODULE, keyboard_interactive_msg, []} - ]; -method_preference(Alg1, false) -> - [{"publickey", ?MODULE, publickey_msg, [Alg1]}, - {"password", ?MODULE, password_msg, []} - ]. +method_preference(Algs) -> + lists:foldr(fun(A, Acc) -> + [{"publickey", ?MODULE, publickey_msg, [A]} | Acc] + end, + [{"password", ?MODULE, password_msg, []}, + {"keyboard-interactive", ?MODULE, keyboard_interactive_msg, []} + ], + Algs). user_name(Opts) -> Env = case os:type() of @@ -362,35 +431,29 @@ build_sig_data(SessionId, User, Service, KeyBlob, Alg) -> algorithm_string('ssh-rsa') -> "ssh-rsa"; algorithm_string('ssh-dss') -> - "ssh-dss". + "ssh-dss". decode_keyboard_interactive_prompts(_NumPrompts, Data) -> ssh_message:decode_keyboard_interactive_prompts(Data, []). keyboard_interact_get_responses(IoCb, Opts, Name, Instr, PromptInfos) -> NumPrompts = length(PromptInfos), - case proplists:get_value(keyboard_interact_fun, Opts) of - undefined when NumPrompts == 1 -> - %% Special case/fallback for just one prompt - %% (assumed to be the password prompt) - case proplists:get_value(password, Opts) of - undefined -> keyboard_interact(IoCb, Name, Instr, PromptInfos, Opts); - PW -> [PW] - end; - undefined -> - keyboard_interact(IoCb, Name, Instr, PromptInfos, Opts); - KbdInteractFun -> - Prompts = lists:map(fun({Prompt, _Echo}) -> Prompt end, - PromptInfos), - case KbdInteractFun(Name, Instr, Prompts) of - Rs when length(Rs) == NumPrompts -> - Rs; - Rs -> - erlang:error({mismatching_number_of_responses, - {got,Rs}, - {expected,NumPrompts}}) - end - end. + keyboard_interact_get_responses(proplists:get_value(user_interaction, Opts, true), + proplists:get_value(keyboard_interact_fun, Opts), + proplists:get_value(password, Opts, undefined), IoCb, Name, + Instr, PromptInfos, Opts, NumPrompts). + +keyboard_interact_get_responses(_, undefined, Password, _, _, _, _, _, + 1) when Password =/= undefined -> + [Password]; %% Password auth implemented with keyboard-interaction and passwd is known +keyboard_interact_get_responses(_, _, _, _, _, _, _, _, 0) -> + [""]; +keyboard_interact_get_responses(false, undefined, undefined, _, _, _, [Prompt|_], Opts, _) -> + ssh_no_io:read_line(Prompt, Opts); %% Throws error as keyboard interaction is not allowed +keyboard_interact_get_responses(true, undefined, _,IoCb, Name, Instr, PromptInfos, Opts, _) -> + keyboard_interact(IoCb, Name, Instr, PromptInfos, Opts); +keyboard_interact_get_responses(true, Fun, _, Name, Instr, PromptInfos, _, _, NumPrompts) -> + keyboard_interact_fun(Fun, Name, Instr, PromptInfos, NumPrompts). keyboard_interact(IoCb, Name, Instr, Prompts, Opts) -> if Name /= "" -> IoCb:format("~s", [Name]); @@ -404,10 +467,21 @@ keyboard_interact(IoCb, Name, Instr, Prompts, Opts) -> end, Prompts). -other_alg('ssh-rsa') -> - 'ssh-dss'; -other_alg('ssh-dss') -> - 'ssh-rsa'. +keyboard_interact_fun(KbdInteractFun, Name, Instr, PromptInfos, NumPrompts) -> + Prompts = lists:map(fun({Prompt, _Echo}) -> Prompt end, + PromptInfos), + case KbdInteractFun(Name, Instr, Prompts) of + Rs when length(Rs) == NumPrompts -> + Rs; + Rs -> + throw({mismatching_number_of_responses, + {got,Rs}, + {expected, NumPrompts}, + #ssh_msg_disconnect{code = ?SSH_DISCONNECT_SERVICE_NOT_AVAILABLE, + description = "User interaction failed", + language = "en"}}) + end. + decode_public_key_v2(<<?UINT32(Len0), _:Len0/binary, ?UINT32(Len1), BinE:Len1/binary, ?UINT32(Len2), BinN:Len2/binary>> diff --git a/lib/ssh/src/ssh_auth.hrl b/lib/ssh/src/ssh_auth.hrl index 6cd8e6bf14..764c9f4246 100644 --- a/lib/ssh/src/ssh_auth.hrl +++ b/lib/ssh/src/ssh_auth.hrl @@ -23,7 +23,7 @@ -define(SUPPORTED_AUTH_METHODS, "publickey,keyboard-interactive,password"). --define(PREFERRED_PK_ALG, 'ssh-rsa'). +-define(PREFERRED_PK_ALGS, ['ssh-rsa','ssh-dss']). -define(SSH_MSG_USERAUTH_REQUEST, 50). -define(SSH_MSG_USERAUTH_FAILURE, 51). diff --git a/lib/ssh/src/ssh_channel.erl b/lib/ssh/src/ssh_channel.erl index 508ae637cf..5c24f362b1 100644 --- a/lib/ssh/src/ssh_channel.erl +++ b/lib/ssh/src/ssh_channel.erl @@ -67,7 +67,8 @@ %% Internal application API -export([cache_create/0, cache_lookup/2, cache_update/2, cache_delete/1, cache_delete/2, cache_foldl/3, - cache_find/2]). + cache_find/2, + get_print_info/1]). -record(state, { cm, @@ -190,6 +191,14 @@ init([Options]) -> %% {stop, Reason, State} %% Description: Handling call messages %%-------------------------------------------------------------------- +handle_call(get_print_info, _From, State) -> + Reply = + {{State#state.cm, + State#state.channel_id}, + io_lib:format('CB=~p',[State#state.channel_cb]) + }, + {reply, Reply, State}; + handle_call(Request, From, #state{channel_cb = Module, channel_state = ChannelState} = State) -> try Module:handle_call(Request, From, ChannelState) of @@ -333,6 +342,9 @@ cache_find(ChannelPid, Cache) -> Channel end. +get_print_info(Pid) -> + call(Pid, get_print_info, 1000). + %%-------------------------------------------------------------------- %%% Internal functions %%-------------------------------------------------------------------- diff --git a/lib/ssh/src/ssh_cli.erl b/lib/ssh/src/ssh_cli.erl index 77453e8fd7..de6d246403 100644 --- a/lib/ssh/src/ssh_cli.erl +++ b/lib/ssh/src/ssh_cli.erl @@ -98,7 +98,7 @@ handle_ssh_msg({ssh_cm, ConnectionHandler, Pty = Pty0#ssh_pty{width = Width, height = Height, pixel_width = PixWidth, pixel_height = PixHeight}, - {Chars, NewBuf} = io_request({window_change, Pty0}, Buf, Pty), + {Chars, NewBuf} = io_request({window_change, Pty0}, Buf, Pty, undefined), write_chars(ConnectionHandler, ChannelId, Chars), {ok, State#state{pty = Pty, buf = NewBuf}}; @@ -188,7 +188,7 @@ handle_msg({Group, tty_geometry}, #state{group = Group, handle_msg({Group, Req}, #state{group = Group, buf = Buf, pty = Pty, cm = ConnectionHandler, channel = ChannelId} = State) -> - {Chars, NewBuf} = io_request(Req, Buf, Pty), + {Chars, NewBuf} = io_request(Req, Buf, Pty, Group), write_chars(ConnectionHandler, ChannelId, Chars), {ok, State#state{buf = NewBuf}}; @@ -263,40 +263,49 @@ eval(Error) -> %%% displaying device... %%% We are *not* really unicode aware yet, we just filter away characters %%% beyond the latin1 range. We however handle the unicode binaries... -io_request({window_change, OldTty}, Buf, Tty) -> +io_request({window_change, OldTty}, Buf, Tty, _Group) -> window_change(Tty, OldTty, Buf); -io_request({put_chars, Cs}, Buf, Tty) -> +io_request({put_chars, Cs}, Buf, Tty, _Group) -> put_chars(bin_to_list(Cs), Buf, Tty); -io_request({put_chars, unicode, Cs}, Buf, Tty) -> +io_request({put_chars, unicode, Cs}, Buf, Tty, _Group) -> put_chars(unicode:characters_to_list(Cs,unicode), Buf, Tty); -io_request({insert_chars, Cs}, Buf, Tty) -> +io_request({insert_chars, Cs}, Buf, Tty, _Group) -> insert_chars(bin_to_list(Cs), Buf, Tty); -io_request({insert_chars, unicode, Cs}, Buf, Tty) -> +io_request({insert_chars, unicode, Cs}, Buf, Tty, _Group) -> insert_chars(unicode:characters_to_list(Cs,unicode), Buf, Tty); -io_request({move_rel, N}, Buf, Tty) -> +io_request({move_rel, N}, Buf, Tty, _Group) -> move_rel(N, Buf, Tty); -io_request({delete_chars,N}, Buf, Tty) -> +io_request({delete_chars,N}, Buf, Tty, _Group) -> delete_chars(N, Buf, Tty); -io_request(beep, Buf, _Tty) -> +io_request(beep, Buf, _Tty, _Group) -> {[7], Buf}; %% New in R12 -io_request({get_geometry,columns},Buf,Tty) -> +io_request({get_geometry,columns},Buf,Tty, _Group) -> {ok, Tty#ssh_pty.width, Buf}; -io_request({get_geometry,rows},Buf,Tty) -> +io_request({get_geometry,rows},Buf,Tty, _Group) -> {ok, Tty#ssh_pty.height, Buf}; -io_request({requests,Rs}, Buf, Tty) -> - io_requests(Rs, Buf, Tty, []); -io_request(tty_geometry, Buf, Tty) -> - io_requests([{move_rel, 0}, {put_chars, unicode, [10]}], Buf, Tty, []); +io_request({requests,Rs}, Buf, Tty, Group) -> + io_requests(Rs, Buf, Tty, [], Group); +io_request(tty_geometry, Buf, Tty, Group) -> + io_requests([{move_rel, 0}, {put_chars, unicode, [10]}], + Buf, Tty, [], Group); %{[], Buf}; -io_request(_R, Buf, _Tty) -> + +%% New in 18 +io_request({put_chars_sync, Class, Cs, Reply}, Buf, Tty, Group) -> + %% We handle these asynchronous for now, if we need output guarantees + %% we have to handle these synchronously + Group ! {reply, Reply}, + io_request({put_chars, Class, Cs}, Buf, Tty, Group); + +io_request(_R, Buf, _Tty, _Group) -> {[], Buf}. -io_requests([R|Rs], Buf, Tty, Acc) -> - {Chars, NewBuf} = io_request(R, Buf, Tty), - io_requests(Rs, NewBuf, Tty, [Acc|Chars]); -io_requests([], Buf, _Tty, Acc) -> +io_requests([R|Rs], Buf, Tty, Acc, Group) -> + {Chars, NewBuf} = io_request(R, Buf, Tty, Group), + io_requests(Rs, NewBuf, Tty, [Acc|Chars], Group); +io_requests([], Buf, _Tty, Acc, _Group) -> {Acc, Buf}. %%% return commands for cursor navigation, assume everything is ansi @@ -457,17 +466,17 @@ bin_to_list(I) when is_integer(I) -> start_shell(ConnectionHandler, State) -> Shell = State#state.shell, - ConnectionInfo = ssh_connection_handler:info(ConnectionHandler, + ConnectionInfo = ssh_connection_handler:connection_info(ConnectionHandler, [peer, user]), ShellFun = case is_function(Shell) of true -> - {ok, User} = + User = proplists:get_value(user, ConnectionInfo), case erlang:fun_info(Shell, arity) of {arity, 1} -> fun() -> Shell(User) end; {arity, 2} -> - [{_, PeerAddr}] = + {_, PeerAddr} = proplists:get_value(peer, ConnectionInfo), fun() -> Shell(User, PeerAddr) end; _ -> @@ -485,9 +494,9 @@ start_shell(_ConnectionHandler, Cmd, #state{exec={M, F, A}} = State) -> State#state{group = Group, buf = empty_buf()}; start_shell(ConnectionHandler, Cmd, #state{exec=Shell} = State) when is_function(Shell) -> - ConnectionInfo = ssh_connection_handler:info(ConnectionHandler, + ConnectionInfo = ssh_connection_handler:connection_info(ConnectionHandler, [peer, user]), - {ok, User} = + User = proplists:get_value(user, ConnectionInfo), ShellFun = case erlang:fun_info(Shell, arity) of @@ -496,7 +505,7 @@ start_shell(ConnectionHandler, Cmd, #state{exec=Shell} = State) when is_function {arity, 2} -> fun() -> Shell(Cmd, User) end; {arity, 3} -> - [{_, PeerAddr}] = + {_, PeerAddr} = proplists:get_value(peer, ConnectionInfo), fun() -> Shell(Cmd, User, PeerAddr) end; _ -> diff --git a/lib/ssh/src/ssh_connect.hrl b/lib/ssh/src/ssh_connect.hrl index 8421b07167..d14f7ce27d 100644 --- a/lib/ssh/src/ssh_connect.hrl +++ b/lib/ssh/src/ssh_connect.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -26,6 +26,7 @@ -define(DEFAULT_PACKET_SIZE, 32768). -define(DEFAULT_WINDOW_SIZE, 2*?DEFAULT_PACKET_SIZE). -define(DEFAULT_TIMEOUT, 5000). +-define(MAX_PROTO_VERSION, 255). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% @@ -164,6 +165,10 @@ recipient_channel }). +-define(TERMINAL_WIDTH, 80). +-define(TERMINAL_HEIGHT, 24). +-define(DEFAULT_TERMINAL, "vt100"). + -define(TTY_OP_END,0). %% Indicates end of options. -define(VINTR,1). %% Interrupt character; 255 if none. Similarly for the %% other characters. Not all of these characters are diff --git a/lib/ssh/src/ssh_connection.erl b/lib/ssh/src/ssh_connection.erl index b377614949..d532d41009 100644 --- a/lib/ssh/src/ssh_connection.erl +++ b/lib/ssh/src/ssh_connection.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -32,11 +32,11 @@ %% API -export([session_channel/2, session_channel/4, exec/4, shell/2, subsystem/4, send/3, send/4, send/5, - send_eof/2, adjust_window/3, setenv/5, close/2, reply_request/4]). + send_eof/2, adjust_window/3, setenv/5, close/2, reply_request/4, + ptty_alloc/3, ptty_alloc/4]). %% Potential API currently unsupported and not tested --export([open_pty/3, open_pty/7, - open_pty/9, window_change/4, window_change/6, +-export([window_change/4, window_change/6, direct_tcpip/6, direct_tcpip/8, tcpip_forward/3, cancel_tcpip_forward/3, signal/3, exit_status/3]). @@ -56,8 +56,8 @@ %%-------------------------------------------------------------------- %%-------------------------------------------------------------------- --spec session_channel(pid(), timeout()) -> {ok, channel_id()} | {error, term()}. --spec session_channel(pid(), integer(), integer(), timeout()) -> {ok, channel_id()} | {error, term()}. +-spec session_channel(pid(), timeout()) -> {ok, channel_id()} | {error, timeout | closed}. +-spec session_channel(pid(), integer(), integer(), timeout()) -> {ok, channel_id()} | {error, timeout | closed}. %% Description: Opens a channel for a ssh session. A session is a %% remote execution of a program. The program may be a shell, an @@ -81,7 +81,8 @@ session_channel(ConnectionHandler, InitialWindowSize, end. %%-------------------------------------------------------------------- --spec exec(pid(), channel_id(), string(), timeout()) -> success | failure. +-spec exec(pid(), channel_id(), string(), timeout()) -> + success | failure | {error, timeout | closed}. %% Description: Will request that the server start the %% execution of the given command. @@ -101,8 +102,8 @@ shell(ConnectionHandler, ChannelId) -> ssh_connection_handler:request(ConnectionHandler, self(), ChannelId, "shell", false, <<>>, 0). %%-------------------------------------------------------------------- --spec subsystem(pid(), channel_id(), string(), timeout()) -> - success | failure | {error, timeout}. +-spec subsystem(pid(), channel_id(), string(), timeout()) -> + success | failure | {error, timeout | closed}. %% %% Description: Executes a predefined subsystem. %%-------------------------------------------------------------------- @@ -142,7 +143,7 @@ send_eof(ConnectionHandler, Channel) -> ssh_connection_handler:send_eof(ConnectionHandler, Channel). %%-------------------------------------------------------------------- --spec adjust_window(pid(), channel_id(), integer()) -> ok. +-spec adjust_window(pid(), channel_id(), integer()) -> ok | {error, closed}. %% %% %% Description: Adjusts the ssh flowcontrol window. @@ -151,7 +152,8 @@ adjust_window(ConnectionHandler, Channel, Bytes) -> ssh_connection_handler:adjust_window(ConnectionHandler, Channel, Bytes). %%-------------------------------------------------------------------- --spec setenv(pid(), channel_id(), string(), string(), timeout()) -> success | failure. +-spec setenv(pid(), channel_id(), string(), string(), timeout()) -> + success | failure | {error, timeout | closed}. %% %% %% Description: Environment variables may be passed to the shell/command to be @@ -183,6 +185,30 @@ reply_request(_,false, _, _) -> ok. %%-------------------------------------------------------------------- +-spec ptty_alloc(pid(), channel_id(), proplists:proplist()) -> + success | failiure | {error, closed}. +-spec ptty_alloc(pid(), channel_id(), proplists:proplist(), timeout()) -> + success | failiure | {error, timeout} | {error, closed}. + +%% +%% +%% Description: Sends a ssh connection protocol pty_req. +%%-------------------------------------------------------------------- +ptty_alloc(ConnectionHandler, Channel, Options) -> + ptty_alloc(ConnectionHandler, Channel, Options, infinity). +ptty_alloc(ConnectionHandler, Channel, Options0, TimeOut) -> + Options = backwards_compatible(Options0, []), + {Width, PixWidth} = pty_default_dimensions(width, Options), + {Height, PixHeight} = pty_default_dimensions(height, Options), + pty_req(ConnectionHandler, Channel, + proplists:get_value(term, Options, os:getenv("TERM", ?DEFAULT_TERMINAL)), + proplists:get_value(width, Options, Width), + proplists:get_value(height, Options, Height), + proplists:get_value(pixel_widh, Options, PixWidth), + proplists:get_value(pixel_height, Options, PixHeight), + proplists:get_value(pty_opts, Options, []), TimeOut + ). +%%-------------------------------------------------------------------- %% Not yet officialy supported! The following functions are part of the %% initial contributed ssh application. They are untested. Do we want them? %% Should they be documented and tested? @@ -205,23 +231,6 @@ exit_status(ConnectionHandler, Channel, Status) -> ssh_connection_handler:request(ConnectionHandler, Channel, "exit-status", false, [?uint32(Status)], 0). -open_pty(ConnectionHandler, Channel, TimeOut) -> - open_pty(ConnectionHandler, Channel, - os:getenv("TERM"), 80, 24, [], TimeOut). - -open_pty(ConnectionHandler, Channel, Term, Width, Height, PtyOpts, TimeOut) -> - open_pty(ConnectionHandler, Channel, Term, Width, - Height, 0, 0, PtyOpts, TimeOut). - -open_pty(ConnectionHandler, Channel, Term, Width, Height, - PixWidth, PixHeight, PtyOpts, TimeOut) -> - ssh_connection_handler:request(ConnectionHandler, - Channel, "pty-req", true, - [?string(Term), - ?uint32(Width), ?uint32(Height), - ?uint32(PixWidth),?uint32(PixHeight), - encode_pty_opts(PtyOpts)], TimeOut). - direct_tcpip(ConnectionHandler, RemoteHost, RemotePort, OrigIP, OrigPort, Timeout) -> direct_tcpip(ConnectionHandler, RemoteHost, RemotePort, OrigIP, OrigPort, @@ -318,9 +327,7 @@ channel_data(ChannelId, DataType, Data, SendDataType, SendData)} end, SendList), - FlowCtrlMsgs = flow_control(Replies, - Channel, - Cache), + FlowCtrlMsgs = flow_control(Replies, Channel, Cache), {{replies, Replies ++ FlowCtrlMsgs}, Connection}; _ -> gen_fsm:reply(From, {error, closed}), @@ -462,18 +469,31 @@ handle_msg(#ssh_msg_channel_window_adjust{recipient_channel = ChannelId, handle_msg(#ssh_msg_channel_open{channel_type = "session" = Type, sender_channel = RemoteId, initial_window_size = WindowSz, - maximum_packet_size = PacketSz}, Connection0, server) -> - - try setup_session(Connection0, RemoteId, - Type, WindowSz, PacketSz) of - Result -> - Result - catch _:_ -> + maximum_packet_size = PacketSz}, + #connection{options = SSHopts} = Connection0, + server) -> + MinAcceptedPackSz = proplists:get_value(minimal_remote_max_packet_size, SSHopts, 0), + + if + MinAcceptedPackSz =< PacketSz -> + try setup_session(Connection0, RemoteId, + Type, WindowSz, PacketSz) of + Result -> + Result + catch _:_ -> + FailMsg = channel_open_failure_msg(RemoteId, + ?SSH_OPEN_CONNECT_FAILED, + "Connection refused", "en"), + {{replies, [{connection_reply, FailMsg}]}, + Connection0} + end; + + MinAcceptedPackSz > PacketSz -> FailMsg = channel_open_failure_msg(RemoteId, - ?SSH_OPEN_CONNECT_FAILED, - "Connection refused", "en"), - {{replies, [{connection_reply, FailMsg}]}, - Connection0} + ?SSH_OPEN_ADMINISTRATIVELY_PROHIBITED, + lists:concat(["Maximum packet size below ",MinAcceptedPackSz, + " not supported"]), "en"), + {{replies, [{connection_reply, FailMsg}]}, Connection0} end; handle_msg(#ssh_msg_channel_open{channel_type = "session", @@ -493,41 +513,57 @@ handle_msg(#ssh_msg_channel_open{channel_type = "forwarded-tcpip" = Type, initial_window_size = RWindowSz, maximum_packet_size = RPacketSz, data = Data}, - #connection{channel_cache = Cache} = Connection0, server) -> + #connection{channel_cache = Cache, + options = SSHopts} = Connection0, server) -> <<?UINT32(ALen), Address:ALen/binary, ?UINT32(Port), ?UINT32(OLen), Orig:OLen/binary, ?UINT32(OrigPort)>> = Data, - case bound_channel(Address, Port, Connection0) of - undefined -> + MinAcceptedPackSz = proplists:get_value(minimal_remote_max_packet_size, SSHopts, 0), + + if + MinAcceptedPackSz =< RPacketSz -> + case bound_channel(Address, Port, Connection0) of + undefined -> + FailMsg = channel_open_failure_msg(RemoteId, + ?SSH_OPEN_CONNECT_FAILED, + "Connection refused", "en"), + {{replies, + [{connection_reply, FailMsg}]}, Connection0}; + ChannelPid -> + {ChannelId, Connection1} = new_channel_id(Connection0), + LWindowSz = ?DEFAULT_WINDOW_SIZE, + LPacketSz = ?DEFAULT_PACKET_SIZE, + Channel = #channel{type = Type, + sys = "none", + user = ChannelPid, + local_id = ChannelId, + recv_window_size = LWindowSz, + recv_packet_size = LPacketSz, + send_window_size = RWindowSz, + send_packet_size = RPacketSz, + send_buf = queue:new() + }, + ssh_channel:cache_update(Cache, Channel), + OpenConfMsg = channel_open_confirmation_msg(RemoteId, ChannelId, + LWindowSz, LPacketSz), + {OpenMsg, Connection} = + reply_msg(Channel, Connection1, + {open, Channel, {forwarded_tcpip, + decode_ip(Address), Port, + decode_ip(Orig), OrigPort}}), + {{replies, [{connection_reply, OpenConfMsg}, + OpenMsg]}, Connection} + end; + + MinAcceptedPackSz > RPacketSz -> FailMsg = channel_open_failure_msg(RemoteId, - ?SSH_OPEN_CONNECT_FAILED, - "Connection refused", "en"), - {{replies, - [{connection_reply, FailMsg}]}, Connection0}; - ChannelPid -> - {ChannelId, Connection1} = new_channel_id(Connection0), - LWindowSz = ?DEFAULT_WINDOW_SIZE, - LPacketSz = ?DEFAULT_PACKET_SIZE, - Channel = #channel{type = Type, - sys = "none", - user = ChannelPid, - local_id = ChannelId, - recv_window_size = LWindowSz, - recv_packet_size = LPacketSz, - send_window_size = RWindowSz, - send_packet_size = RPacketSz}, - ssh_channel:cache_update(Cache, Channel), - OpenConfMsg = channel_open_confirmation_msg(RemoteId, ChannelId, - LWindowSz, LPacketSz), - {OpenMsg, Connection} = - reply_msg(Channel, Connection1, - {open, Channel, {forwarded_tcpip, - decode_ip(Address), Port, - decode_ip(Orig), OrigPort}}), - {{replies, [{connection_reply, OpenConfMsg}, - OpenMsg]}, Connection} + ?SSH_OPEN_ADMINISTRATIVELY_PROHIBITED, + lists:concat(["Maximum packet size below ",MinAcceptedPackSz, + " not supported"]), "en"), + {{replies, [{connection_reply, FailMsg}]}, Connection0} end; + handle_msg(#ssh_msg_channel_open{channel_type = "forwarded-tcpip", sender_channel = RemoteId}, Connection, client) -> @@ -782,9 +818,8 @@ handle_cli_msg(#connection{channel_cache = Cache} = Connection, erlang:monitor(process, Pid), Channel = Channel0#channel{user = Pid}, ssh_channel:cache_update(Cache, Channel), - Reply = {connection_reply, - channel_success_msg(RemoteId)}, - {{replies, [{channel_data, Pid, Reply0}, Reply]}, Connection}; + {Reply, Connection1} = reply_msg(Channel, Connection, Reply0), + {{replies, [Reply]}, Connection1}; _Other -> Reply = {connection_reply, channel_failure_msg(RemoteId)}, @@ -910,7 +945,8 @@ start_channel(Cb, Id, Args, SubSysSup, Exec) -> %%-------------------------------------------------------------------- %%% Internal functions %%-------------------------------------------------------------------- -setup_session(#connection{channel_cache = Cache} = Connection0, +setup_session(#connection{channel_cache = Cache + } = Connection0, RemoteId, Type, WindowSize, PacketSize) -> {ChannelId, Connection} = new_channel_id(Connection0), @@ -922,6 +958,7 @@ setup_session(#connection{channel_cache = Cache} = Connection0, recv_packet_size = ?DEFAULT_PACKET_SIZE, send_window_size = WindowSize, send_packet_size = PacketSize, + send_buf = queue:new(), remote_id = RemoteId }, ssh_channel:cache_update(Cache, Channel), @@ -1017,64 +1054,96 @@ request_reply_or_data(#channel{local_id = ChannelId, user = ChannelPid}, update_send_window(Channel, _, undefined, #connection{channel_cache = Cache}) -> - do_update_send_window(Channel, Channel#channel.send_buf, Cache); + do_update_send_window(Channel, Cache); -update_send_window(Channel, DataType, Data, +update_send_window(#channel{send_buf = SendBuffer} = Channel, DataType, Data, #connection{channel_cache = Cache}) -> - do_update_send_window(Channel, Channel#channel.send_buf ++ [{DataType, Data}], Cache). - -do_update_send_window(Channel0, Buf0, Cache) -> - {Buf1, NewSz, Buf2} = get_window(Buf0, - Channel0#channel.send_packet_size, - Channel0#channel.send_window_size), + do_update_send_window(Channel#channel{send_buf = queue:in({DataType, Data}, SendBuffer)}, + Cache). - Channel = Channel0#channel{send_window_size = NewSz, send_buf = Buf2}, +do_update_send_window(Channel0, Cache) -> + {SendMsgs, Channel} = get_window(Channel0, []), ssh_channel:cache_update(Cache, Channel), - {Buf1, Channel}. - -get_window(Bs, PSz, WSz) -> - get_window(Bs, PSz, WSz, []). - -get_window(Bs, _PSz, 0, Acc) -> - {lists:reverse(Acc), 0, Bs}; -get_window([B0 = {DataType, Bin} | Bs], PSz, WSz, Acc) -> - BSz = size(Bin), - if BSz =< WSz -> %% will fit into window - if BSz =< PSz -> %% will fit into a packet - get_window(Bs, PSz, WSz-BSz, [B0|Acc]); - true -> %% split into packet size - <<Bin1:PSz/binary, Bin2/binary>> = Bin, - get_window([setelement(2, B0, Bin2) | Bs], - PSz, WSz-PSz, - [{DataType, Bin1}|Acc]) + {SendMsgs, Channel}. + +get_window(#channel{send_window_size = 0 + } = Channel, Acc) -> + {lists:reverse(Acc), Channel}; +get_window(#channel{send_packet_size = 0 + } = Channel, Acc) -> + {lists:reverse(Acc), Channel}; +get_window(#channel{send_buf = Buffer, + send_packet_size = PacketSize, + send_window_size = WindowSize0 + } = Channel, Acc0) -> + case queue:out(Buffer) of + {{value, {_, Data} = Msg}, NewBuffer} -> + case handle_send_window(Msg, size(Data), PacketSize, WindowSize0, Acc0) of + {WindowSize, Acc, {_, <<>>}} -> + {lists:reverse(Acc), Channel#channel{send_window_size = WindowSize, + send_buf = NewBuffer}}; + {WindowSize, Acc, Rest} -> + get_window(Channel#channel{send_window_size = WindowSize, + send_buf = queue:in_r(Rest, NewBuffer)}, Acc) end; - WSz =< PSz -> %% use rest of window - <<Bin1:WSz/binary, Bin2/binary>> = Bin, - get_window([setelement(2, B0, Bin2) | Bs], - PSz, WSz-WSz, - [{DataType, Bin1}|Acc]); - true -> %% use packet size - <<Bin1:PSz/binary, Bin2/binary>> = Bin, - get_window([setelement(2, B0, Bin2) | Bs], - PSz, WSz-PSz, - [{DataType, Bin1}|Acc]) + {empty, NewBuffer} -> + {[], Channel#channel{send_buf = NewBuffer}} + end. + +handle_send_window(Msg = {Type, Data}, Size, PacketSize, WindowSize, Acc) when Size =< WindowSize -> + case Size =< PacketSize of + true -> + {WindowSize - Size, [Msg | Acc], {Type, <<>>}}; + false -> + <<Msg1:PacketSize/binary, Msg2/binary>> = Data, + {WindowSize - PacketSize, [{Type, Msg1} | Acc], {Type, Msg2}} end; -get_window([], _PSz, WSz, Acc) -> - {lists:reverse(Acc), WSz, []}. +handle_send_window({Type, Data}, _, PacketSize, WindowSize, Acc) when WindowSize =< PacketSize -> + <<Msg1:WindowSize/binary, Msg2/binary>> = Data, + {WindowSize - WindowSize, [{Type, Msg1} | Acc], {Type, Msg2}}; +handle_send_window({Type, Data}, _, PacketSize, WindowSize, Acc) -> + <<Msg1:PacketSize/binary, Msg2/binary>> = Data, + {WindowSize - PacketSize, [{Type, Msg1} | Acc], {Type, Msg2}}. flow_control(Channel, Cache) -> flow_control([window_adjusted], Channel, Cache). - + flow_control([], Channel, Cache) -> ssh_channel:cache_update(Cache, Channel), []; - flow_control([_|_], #channel{flow_control = From, - send_buf = []} = Channel, Cache) when From =/= undefined -> - [{flow_control, Cache, Channel, From, ok}]; + send_buf = Buffer} = Channel, Cache) when From =/= undefined -> + case queue:is_empty(Buffer) of + true -> + ssh_channel:cache_update(Cache, Channel#channel{flow_control = undefined}), + [{flow_control, Cache, Channel, From, ok}]; + false -> + [] + end; flow_control(_,_,_) -> - []. + []. +pty_req(ConnectionHandler, Channel, Term, Width, Height, + PixWidth, PixHeight, PtyOpts, TimeOut) -> + ssh_connection_handler:request(ConnectionHandler, + Channel, "pty-req", true, + [?string(Term), + ?uint32(Width), ?uint32(Height), + ?uint32(PixWidth),?uint32(PixHeight), + encode_pty_opts(PtyOpts)], TimeOut). + +pty_default_dimensions(Dimension, Options) -> + case proplists:get_value(Dimension, Options, 0) of + N when is_integer(N), N > 0 -> + {N, 0}; + _ -> + case proplists:get_value(list_to_atom("pixel_" ++ atom_to_list(Dimension)), Options, 0) of + N when is_integer(N), N > 0 -> + {0, N}; + _ -> + {?TERMINAL_WIDTH, 0} + end + end. encode_pty_opts(Opts) -> Bin = list_to_binary(encode_pty_opts2(Opts)), @@ -1272,3 +1341,11 @@ decode_ip(Addr) when is_binary(Addr) -> {ok,A} -> A end. +backwards_compatible([], Acc) -> + Acc; +backwards_compatible([{hight, Value} | Rest], Acc) -> + backwards_compatible(Rest, [{height, Value} | Acc]); +backwards_compatible([{pixel_hight, Value} | Rest], Acc) -> + backwards_compatible(Rest, [{height, Value} | Acc]); +backwards_compatible([Value| Rest], Acc) -> + backwards_compatible(Rest, [ Value | Acc]). diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl index 86804c4436..ab1fc93a1b 100644 --- a/lib/ssh/src/ssh_connection_handler.erl +++ b/lib/ssh/src/ssh_connection_handler.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -33,7 +33,7 @@ -include("ssh_transport.hrl"). -include("ssh_auth.hrl"). -include("ssh_connect.hrl"). - +-compile(export_all). -export([start_link/3]). %% Internal application API @@ -41,14 +41,16 @@ global_request/4, send/5, send_eof/2, info/1, info/2, connection_info/2, channel_info/3, adjust_window/3, close/2, stop/1, renegotiate/1, renegotiate_data/1, - start_connection/4]). + start_connection/4, + get_print_info/1]). %% gen_fsm callbacks -export([hello/2, kexinit/2, key_exchange/2, new_keys/2, - userauth/2, connected/2]). + userauth/2, connected/2, + error/2]). -export([init/1, handle_event/3, - handle_sync_event/4, handle_info/3, terminate/3, code_change/4]). + handle_sync_event/4, handle_info/3, terminate/3, format_status/2, code_change/4]). -record(state, { role, @@ -68,10 +70,13 @@ undecoded_packet_length, % integer() key_exchange_init_msg, % #ssh_msg_kexinit{} renegotiate = false, % boolean() + last_size_rekey = 0, + event_queue = [], connection_queue, address, port, - opts + opts, + recbuf }). -type state_name() :: hello | kexinit | key_exchange | new_keys | userauth | connection. @@ -79,6 +84,11 @@ {next_state, state_name(), term(), timeout()} | {stop, term(), term()}. +-type gen_fsm_sync_return() :: {next_state, state_name(), term()} | + {next_state, state_name(), term(), timeout()} | + {reply, term(), state_name(), term()} | + {stop, term(), term(), term()}. + %%==================================================================== %% Internal application API %%==================================================================== @@ -103,12 +113,22 @@ start_connection(client = Role, Socket, Options, Timeout) -> end; start_connection(server = Role, Socket, Options, Timeout) -> + SSH_Opts = proplists:get_value(ssh_opts, Options, []), try - case proplists:get_value(parallel_login, Options, false) of + case proplists:get_value(parallel_login, SSH_Opts, false) of true -> - spawn(fun() -> start_server_connection(Role, Socket, Options, Timeout) end); + HandshakerPid = + spawn_link(fun() -> + receive + {do_handshake, Pid} -> + handshake(Pid, erlang:monitor(process,Pid), Timeout) + end + end), + ChildPid = start_the_connection_child(HandshakerPid, Role, Socket, Options), + HandshakerPid ! {do_handshake, ChildPid}; false -> - start_server_connection(Role, Socket, Options, Timeout) + ChildPid = start_the_connection_child(self(), Role, Socket, Options), + handshake(ChildPid, erlang:monitor(process,ChildPid), Timeout) end catch exit:{noproc, _} -> @@ -117,16 +137,14 @@ start_connection(server = Role, Socket, Options, Timeout) -> {error, Error} end. - -start_server_connection(server = Role, Socket, Options, Timeout) -> +start_the_connection_child(UserPid, Role, Socket, Options) -> Sups = proplists:get_value(supervisors, Options), ConnectionSup = proplists:get_value(connection_sup, Sups), - Opts = [{supervisors, Sups}, {user_pid, self()} | proplists:get_value(ssh_opts, Options, [])], + Opts = [{supervisors, Sups}, {user_pid, UserPid} | proplists:get_value(ssh_opts, Options, [])], {ok, Pid} = ssh_connection_sup:start_child(ConnectionSup, [Role, Socket, Opts]), {_, Callback, _} = proplists:get_value(transport, Options, {tcp, gen_tcp, tcp_closed}), socket_control(Socket, Pid, Callback), - Ref = erlang:monitor(process, Pid), - handshake(Pid, Ref, Timeout). + Pid. start_link(Role, Socket, Options) -> @@ -162,9 +180,23 @@ init([Role, Socket, SshOpts]) -> State#state{ssh_params = Ssh}) catch _:Error -> - gen_fsm:enter_loop(?MODULE, [], error, {Error, State0}) + gen_fsm:enter_loop(?MODULE, [], error, {Error, State}) end. +%% Temporary fix for the Nessus error. SYN-> <-SYNACK ACK-> RST-> ? +error(_Event, {Error,State=#state{}}) -> + case Error of + {badmatch,{error,enotconn}} -> + %% {error,enotconn} probably from inet:peername in + %% init_ssh(server,..)/5 called from init/1 + {stop, {shutdown,"TCP connenction to server was prematurely closed by the client"}, State}; + _ -> + {stop, {shutdown,{init,Error}}, State} + end; +error(Event, State) -> + %% State deliberately not checked beeing #state. This is a panic-clause... + {stop, {shutdown,{init,{spurious_error,Event}}}, State}. + %%-------------------------------------------------------------------- -spec open_channel(pid(), string(), iodata(), integer(), integer(), timeout()) -> {open, channel_id()} | {error, term()}. @@ -231,6 +263,9 @@ send_eof(ConnectionHandler, ChannelId) -> %%-------------------------------------------------------------------- -spec connection_info(pid(), [atom()]) -> proplists:proplist(). %%-------------------------------------------------------------------- +get_print_info(ConnectionHandler) -> + sync_send_all_state_event(ConnectionHandler, get_print_info, 1000). + connection_info(ConnectionHandler, Options) -> sync_send_all_state_event(ConnectionHandler, {connection_info, Options}). @@ -261,8 +296,13 @@ renegotiate_data(ConnectionHandler) -> -spec close(pid(), channel_id()) -> ok. %%-------------------------------------------------------------------- close(ConnectionHandler, ChannelId) -> - sync_send_all_state_event(ConnectionHandler, {close, ChannelId}). - + case sync_send_all_state_event(ConnectionHandler, {close, ChannelId}) of + ok -> + ok; + {error, closed} -> + ok + end. + %%-------------------------------------------------------------------- -spec stop(pid()) -> ok | {error, term()}. %%-------------------------------------------------------------------- @@ -293,28 +333,42 @@ info(ConnectionHandler, ChannelProcess) -> hello(socket_control, #state{socket = Socket, ssh_params = Ssh} = State) -> VsnMsg = ssh_transport:hello_version_msg(string_version(Ssh)), send_msg(VsnMsg, State), - inet:setopts(Socket, [{packet, line}, {active, once}]), - {next_state, hello, State}; + case getopt(recbuf, Socket) of + {ok, Size} -> + inet:setopts(Socket, [{packet, line}, {active, once}, {recbuf, ?MAX_PROTO_VERSION}]), + {next_state, hello, State#state{recbuf = Size}}; + {error, Reason} -> + {stop, {shutdown, Reason}, State} + end; -hello({info_line, _Line},#state{socket = Socket} = State) -> +hello({info_line, _Line},#state{role = client, socket = Socket} = State) -> + %% The server may send info lines before the version_exchange inet:setopts(Socket, [{active, once}]), {next_state, hello, State}; +hello({info_line, _Line},#state{role = server, + socket = Socket, + transport_cb = Transport } = State) -> + %% as openssh + Transport:send(Socket, "Protocol mismatch."), + {stop, {shutdown,"Protocol mismatch in version exchange."}, State}; + hello({version_exchange, Version}, #state{ssh_params = Ssh0, - socket = Socket} = State) -> + socket = Socket, + recbuf = Size} = State) -> {NumVsn, StrVsn} = ssh_transport:handle_hello_version(Version), case handle_version(NumVsn, StrVsn, Ssh0) of {ok, Ssh1} -> - inet:setopts(Socket, [{packet,0}, {mode,binary}, {active, once}]), + inet:setopts(Socket, [{packet,0}, {mode,binary}, {active, once}, {recbuf, Size}]), {KeyInitMsg, SshPacket, Ssh} = ssh_transport:key_exchange_init_msg(Ssh1), send_msg(SshPacket, State), {next_state, kexinit, next_packet(State#state{ssh_params = Ssh, key_exchange_init_msg = KeyInitMsg})}; not_supported -> - DisconnectMsg = + DisconnectMsg = #ssh_msg_disconnect{code = - ?SSH_DISCONNECT_PROTOCOL_VERSION_NOT_SUPPORTED, + ?SSH_DISCONNECT_PROTOCOL_VERSION_NOT_SUPPORTED, description = "Protocol version " ++ StrVsn ++ " not supported", language = "en"}, @@ -388,9 +442,7 @@ key_exchange(#ssh_msg_kex_dh_gex_reply{} = Msg, new_keys(#ssh_msg_newkeys{} = Msg, #state{ssh_params = Ssh0} = State0) -> {ok, Ssh} = ssh_transport:handle_new_keys(Msg, Ssh0), - {NextStateName, State} = - after_new_keys(State0#state{ssh_params = Ssh}), - {next_state, NextStateName, next_packet(State)}. + after_new_keys(next_packet(State0#state{ssh_params = Ssh})). %%-------------------------------------------------------------------- -spec userauth(#ssh_msg_service_request{} | #ssh_msg_service_accept{} | @@ -452,10 +504,21 @@ userauth(#ssh_msg_userauth_info_request{} = Msg, {next_state, userauth, next_packet(State#state{ssh_params = Ssh})}; userauth(#ssh_msg_userauth_info_response{} = Msg, - #state{ssh_params = #ssh{role = server} = Ssh0} = State) -> - {ok, {Reply, Ssh}} = ssh_auth:handle_userauth_info_response(Msg, Ssh0), - send_msg(Reply, State), - {next_state, userauth, next_packet(State#state{ssh_params = Ssh})}; + #state{ssh_params = #ssh{role = server, + peer = {_, Address}} = Ssh0, + opts = Opts, starter = Pid} = State) -> + case ssh_auth:handle_userauth_info_response(Msg, Ssh0) of + {authorized, User, {Reply, Ssh}} -> + send_msg(Reply, State), + Pid ! ssh_connected, + connected_fun(User, Address, "keyboard-interactive", Opts), + {next_state, connected, + next_packet(State#state{auth_user = User, ssh_params = Ssh})}; + {not_authorized, {User, Reason}, {Reply, Ssh}} -> + retry_fun(User, Address, Reason, Opts), + send_msg(Reply, State), + {next_state, userauth, next_packet(State#state{ssh_params = Ssh})} + end; userauth(#ssh_msg_userauth_success{}, #state{ssh_params = #ssh{role = client} = Ssh, starter = Pid} = State) -> @@ -514,11 +577,13 @@ userauth(#ssh_msg_userauth_banner{message = Msg}, -spec connected({#ssh_msg_kexinit{}, binary()}, %%| %% #ssh_msg_kexdh_init{}, #state{}) -> gen_fsm_state_return(). %%-------------------------------------------------------------------- -connected({#ssh_msg_kexinit{}, _Payload} = Event, State) -> - kexinit(Event, State#state{renegotiate = true}). -%% ; -%% connected(#ssh_msg_kexdh_init{} = Event, State) -> -%% key_exchange(Event, State#state{renegotiate = true}). +connected({#ssh_msg_kexinit{}, _Payload} = Event, #state{ssh_params = Ssh0} = State0) -> + {KeyInitMsg, SshPacket, Ssh} = ssh_transport:key_exchange_init_msg(Ssh0), + State = State0#state{ssh_params = Ssh, + key_exchange_init_msg = KeyInitMsg, + renegotiate = true}, + send_msg(SshPacket, State), + kexinit(Event, State). %%-------------------------------------------------------------------- -spec handle_event(#ssh_msg_disconnect{} | #ssh_msg_ignore{} | #ssh_msg_debug{} | @@ -530,50 +595,23 @@ connected({#ssh_msg_kexinit{}, _Payload} = Event, State) -> %%-------------------------------------------------------------------- handle_event(#ssh_msg_disconnect{description = Desc} = DisconnectMsg, _StateName, #state{} = State) -> - handle_disconnect(DisconnectMsg, State), + handle_disconnect(peer, DisconnectMsg, State), {stop, {shutdown, Desc}, State}; handle_event(#ssh_msg_ignore{}, StateName, State) -> {next_state, StateName, next_packet(State)}; -handle_event(#ssh_msg_debug{always_display = true, message = DbgMsg}, - StateName, State) -> - io:format("DEBUG: ~p\n", [DbgMsg]), - {next_state, StateName, next_packet(State)}; - -handle_event(#ssh_msg_debug{}, StateName, State) -> +handle_event(#ssh_msg_debug{always_display = Display, message = DbgMsg, language=Lang}, + StateName, #state{opts = Opts} = State) -> + F = proplists:get_value(ssh_msg_debug_fun, Opts, + fun(_ConnRef, _AlwaysDisplay, _Msg, _Language) -> ok end + ), + catch F(self(), Display, DbgMsg, Lang), {next_state, StateName, next_packet(State)}; handle_event(#ssh_msg_unimplemented{}, StateName, State) -> {next_state, StateName, next_packet(State)}; -handle_event({adjust_window, ChannelId, Bytes}, StateName, - #state{connection_state = - #connection{channel_cache = Cache}} = State0) -> - State = - case ssh_channel:cache_lookup(Cache, ChannelId) of - #channel{recv_window_size = WinSize, remote_id = Id} = Channel -> - ssh_channel:cache_update(Cache, Channel#channel{recv_window_size = - WinSize + Bytes}), - Msg = ssh_connection:channel_adjust_window_msg(Id, Bytes), - send_replies([{connection_reply, Msg}], State0); - undefined -> - State0 - end, - {next_state, StateName, next_packet(State)}; - -handle_event({reply_request, success, ChannelId}, StateName, - #state{connection_state = - #connection{channel_cache = Cache}} = State0) -> - State = case ssh_channel:cache_lookup(Cache, ChannelId) of - #channel{remote_id = RemoteId} -> - Msg = ssh_connection:channel_success_msg(RemoteId), - send_replies([{connection_reply, Msg}], State0); - undefined -> - State0 - end, - {next_state, StateName, State}; - handle_event(renegotiate, connected, #state{ssh_params = Ssh0} = State) -> {KeyInitMsg, SshPacket, Ssh} = ssh_transport:key_exchange_init_msg(Ssh0), @@ -585,13 +623,13 @@ handle_event(renegotiate, connected, #state{ssh_params = Ssh0} renegotiate = true})}; handle_event(renegotiate, StateName, State) -> - timer:apply_after(?REKEY_TIMOUT, gen_fsm, send_all_state_event, [self(), renegotiatie]), - %% Allready in keyexcahange so ignore + %% Already in key-exchange so safe to ignore {next_state, StateName, State}; %% Rekey due to sent data limit reached? handle_event(data_size, connected, #state{ssh_params = Ssh0} = State) -> - {ok, [{send_oct,Sent}]} = inet:getstat(State#state.socket, [send_oct]), + {ok, [{send_oct,Sent0}]} = inet:getstat(State#state.socket, [send_oct]), + Sent = Sent0 - State#state.last_size_rekey, MaxSent = proplists:get_value(rekey_limit, State#state.opts, 1024000000), timer:apply_after(?REKEY_DATA_TIMOUT, gen_fsm, send_all_state_event, [self(), data_size]), case Sent >= MaxSent of @@ -601,11 +639,44 @@ handle_event(data_size, connected, #state{ssh_params = Ssh0} = State) -> {next_state, kexinit, next_packet(State#state{ssh_params = Ssh, key_exchange_init_msg = KeyInitMsg, - renegotiate = true})}; + renegotiate = true, + last_size_rekey = Sent0})}; _ -> {next_state, connected, next_packet(State)} end; handle_event(data_size, StateName, State) -> + %% Already in key-exchange so safe to ignore + {next_state, StateName, State}; + +handle_event(Event, StateName, State) when StateName /= connected -> + Events = [{event, Event} | State#state.event_queue], + {next_state, StateName, State#state{event_queue = Events}}; + +handle_event({adjust_window, ChannelId, Bytes}, StateName, + #state{connection_state = + #connection{channel_cache = Cache}} = State0) -> + State = + case ssh_channel:cache_lookup(Cache, ChannelId) of + #channel{recv_window_size = WinSize, remote_id = Id} = Channel -> + ssh_channel:cache_update(Cache, Channel#channel{recv_window_size = + WinSize + Bytes}), + Msg = ssh_connection:channel_adjust_window_msg(Id, Bytes), + send_replies([{connection_reply, Msg}], State0); + undefined -> + State0 + end, + {next_state, StateName, next_packet(State)}; + +handle_event({reply_request, success, ChannelId}, StateName, + #state{connection_state = + #connection{channel_cache = Cache}} = State0) -> + State = case ssh_channel:cache_lookup(Cache, ChannelId) of + #channel{remote_id = RemoteId} -> + Msg = ssh_connection:channel_success_msg(RemoteId), + send_replies([{connection_reply, Msg}], State0); + undefined -> + State0 + end, {next_state, StateName, State}; handle_event({request, ChannelPid, ChannelId, Type, Data}, StateName, State0) -> @@ -636,8 +707,62 @@ handle_event({unknown, Data}, StateName, State) -> sockname]} | {channel_info, channel_id(), [recv_window | send_window]} | {close, channel_id()} | stop, term(), state_name(), #state{}) - -> gen_fsm_state_return(). + -> gen_fsm_sync_return(). %%-------------------------------------------------------------------- +handle_sync_event(get_print_info, _From, StateName, State) -> + Reply = + try + {inet:sockname(State#state.socket), + inet:peername(State#state.socket) + } + of + {{ok,Local}, {ok,Remote}} -> {{Local,Remote},io_lib:format("statename=~p",[StateName])}; + _ -> {{"-",0},"-"} + catch + _:_ -> {{"?",0},"?"} + end, + {reply, Reply, StateName, State}; + +handle_sync_event({connection_info, Options}, _From, StateName, State) -> + Info = ssh_info(Options, State, []), + {reply, Info, StateName, State}; + +handle_sync_event({channel_info, ChannelId, Options}, _From, StateName, + #state{connection_state = #connection{channel_cache = Cache}} = State) -> + case ssh_channel:cache_lookup(Cache, ChannelId) of + #channel{} = Channel -> + Info = ssh_channel_info(Options, Channel, []), + {reply, Info, StateName, State}; + undefined -> + {reply, [], StateName, State} + end; + +handle_sync_event({info, ChannelPid}, _From, StateName, + #state{connection_state = + #connection{channel_cache = Cache}} = State) -> + Result = ssh_channel:cache_foldl( + fun(Channel, Acc) when ChannelPid == all; + Channel#channel.user == ChannelPid -> + [Channel | Acc]; + (_, Acc) -> + Acc + end, [], Cache), + {reply, {ok, Result}, StateName, State}; + +handle_sync_event(stop, _, _StateName, #state{connection_state = Connection0, + role = Role} = State0) -> + {disconnect, _Reason, {{replies, Replies}, Connection}} = + ssh_connection:handle_msg(#ssh_msg_disconnect{code = ?SSH_DISCONNECT_BY_APPLICATION, + description = "User closed down connection", + language = "en"}, Connection0, Role), + State = send_replies(Replies, State0), + {stop, normal, ok, State#state{connection_state = Connection}}; + + +handle_sync_event(Event, From, StateName, State) when StateName /= connected -> + Events = [{sync, Event, From} | State#state.event_queue], + {next_state, StateName, State#state{event_queue = Events}}; + handle_sync_event({request, ChannelPid, ChannelId, Type, Data, Timeout}, From, StateName, State0) -> {{replies, Replies}, State1} = handle_request(ChannelPid, ChannelId, Type, Data, @@ -707,7 +832,9 @@ handle_sync_event({open, ChannelPid, Type, InitialWindowSize, MaxPacketSize, Dat user = ChannelPid, local_id = ChannelId, recv_window_size = InitialWindowSize, - recv_packet_size = MaxPacketSize}, + recv_packet_size = MaxPacketSize, + send_buf = queue:new() + }, ssh_channel:cache_update(Cache, Channel), State = add_request(true, ChannelId, From, State2), start_timeout(ChannelId, From, Timeout), @@ -738,32 +865,6 @@ handle_sync_event({recv_window, ChannelId}, _From, StateName, end, {reply, Reply, StateName, next_packet(State)}; -handle_sync_event({connection_info, Options}, _From, StateName, State) -> - Info = ssh_info(Options, State, []), - {reply, Info, StateName, State}; - -handle_sync_event({channel_info, ChannelId, Options}, _From, StateName, - #state{connection_state = #connection{channel_cache = Cache}} = State) -> - case ssh_channel:cache_lookup(Cache, ChannelId) of - #channel{} = Channel -> - Info = ssh_channel_info(Options, Channel, []), - {reply, Info, StateName, State}; - undefined -> - {reply, [], StateName, State} - end; - -handle_sync_event({info, ChannelPid}, _From, StateName, - #state{connection_state = - #connection{channel_cache = Cache}} = State) -> - Result = ssh_channel:cache_foldl( - fun(Channel, Acc) when ChannelPid == all; - Channel#channel.user == ChannelPid -> - [Channel | Acc]; - (_, Acc) -> - Acc - end, [], Cache), - {reply, {ok, Result}, StateName, State}; - handle_sync_event({close, ChannelId}, _, StateName, #state{connection_state = #connection{channel_cache = Cache}} = State0) -> @@ -778,19 +879,7 @@ handle_sync_event({close, ChannelId}, _, StateName, undefined -> State0 end, - {reply, ok, StateName, next_packet(State)}; - -handle_sync_event(stop, _, _StateName, #state{connection_state = Connection0, - role = Role, - opts = Opts} = State0) -> - {disconnect, Reason, {{replies, Replies}, Connection}} = - ssh_connection:handle_msg(#ssh_msg_disconnect{code = ?SSH_DISCONNECT_BY_APPLICATION, - description = "User closed down connection", - language = "en"}, Connection0, Role), - State = send_replies(Replies, State0), - SSHOpts = proplists:get_value(ssh_opts, Opts), - disconnect_fun(Reason, SSHOpts), - {stop, normal, ok, State#state{connection_state = Connection}}. + {reply, ok, StateName, next_packet(State)}. %%-------------------------------------------------------------------- -spec handle_info({atom(), port(), binary()} | {atom(), port()} | @@ -916,6 +1005,10 @@ terminate(normal, _, #state{transport_cb = Transport, (catch Transport:close(Socket)), ok; +terminate({shutdown,{init,Reason}}, StateName, State) -> + error_logger:info_report(io_lib:format("Erlang ssh in connection handler init: ~p~n",[Reason])), + terminate(normal, StateName, State); + %% Terminated by supervisor terminate(shutdown, StateName, #state{ssh_params = Ssh0} = State) -> DisconnectMsg = @@ -931,8 +1024,10 @@ terminate({shutdown, #ssh_msg_disconnect{} = Msg}, StateName, {SshPacket, Ssh} = ssh_transport:ssh_packet(Msg, Ssh0), send_msg(SshPacket, State), terminate(normal, StateName, State#state{ssh_params = Ssh}); + terminate({shutdown, _}, StateName, State) -> terminate(normal, StateName, State); + terminate(Reason, StateName, #state{ssh_params = Ssh0, starter = _Pid, connection_state = Connection} = State) -> terminate_subsytem(Connection), @@ -945,12 +1040,43 @@ terminate(Reason, StateName, #state{ssh_params = Ssh0, starter = _Pid, send_msg(SshPacket, State), terminate(normal, StateName, State#state{ssh_params = Ssh}). + terminate_subsytem(#connection{system_supervisor = SysSup, sub_system_supervisor = SubSysSup}) when is_pid(SubSysSup) -> ssh_system_sup:stop_subsystem(SysSup, SubSysSup); terminate_subsytem(_) -> ok. +format_status(normal, [_, State]) -> + [{data, [{"StateData", State}]}]; +format_status(terminate, [_, State]) -> + SshParams0 = (State#state.ssh_params), + SshParams = SshParams0#ssh{c_keyinit = "***", + s_keyinit = "***", + send_mac_key = "***", + send_mac_size = "***", + recv_mac_key = "***", + recv_mac_size = "***", + encrypt_keys = "***", + encrypt_ctx = "***", + decrypt_keys = "***", + decrypt_ctx = "***", + compress_ctx = "***", + decompress_ctx = "***", + shared_secret = "***", + exchanged_hash = "***", + session_id = "***", + keyex_key = "***", + keyex_info = "***", + available_host_keys = "***"}, + [{data, [{"StateData", State#state{decoded_data_buffer = "***", + encoded_data_buffer = "***", + key_exchange_init_msg = "***", + opts = "***", + recbuf = "***", + ssh_params = SshParams + }}]}]. + %%-------------------------------------------------------------------- -spec code_change(OldVsn::term(), state_name(), Oldstate::term(), Extra::term()) -> {ok, state_name(), #state{}}. @@ -1041,54 +1167,38 @@ init_ssh(server = Role, Vsn, Version, Options, Socket) -> supported_host_keys(client, _, Options) -> try - case extract_algs(proplists:get_value(pref_public_key_algs, Options, false), []) of - false -> - ["ssh-rsa", "ssh-dss"]; - Algs -> - Algs + case proplists:get_value(public_key, + proplists:get_value(preferred_algorithms,Options,[]) + ) of + undefined -> + ssh_auth:default_public_key_algorithms(); + L -> + L -- (L--ssh_auth:default_public_key_algorithms()) end + of + [] -> + {stop, {shutdown, "No public key algs"}}; + Algs -> + [atom_to_list(A) || A<-Algs] catch exit:Reason -> {stop, {shutdown, Reason}} end; supported_host_keys(server, KeyCb, Options) -> - lists:foldl(fun(Type, Acc) -> - case available_host_key(KeyCb, Type, Options) of - {error, _} -> - Acc; - Alg -> - [Alg | Acc] - end - end, [], - %% Prefered alg last so no need to reverse - ["ssh-dss", "ssh-rsa"]). -extract_algs(false, _) -> - false; -extract_algs([],[]) -> - false; -extract_algs([], NewList) -> - lists:reverse(NewList); -extract_algs([H|T], NewList) -> - case H of - 'ssh-dss' -> - extract_algs(T, ["ssh-dss"|NewList]); - 'ssh-rsa' -> - extract_algs(T, ["ssh-rsa"|NewList]) - end. -available_host_key(KeyCb, "ssh-dss"= Alg, Opts) -> - case KeyCb:host_key('ssh-dss', Opts) of - {ok, _} -> - Alg; - Other -> - Other - end; -available_host_key(KeyCb, "ssh-rsa" = Alg, Opts) -> - case KeyCb:host_key('ssh-rsa', Opts) of - {ok, _} -> - Alg; - Other -> - Other - end. + Algs= + [atom_to_list(A) || A <- proplists:get_value(public_key, + proplists:get_value(preferred_algorithms,Options,[]), + ssh_auth:default_public_key_algorithms() + ), + available_host_key(KeyCb, A, Options) + ], + Algs. + + +%% Alg :: atom() +available_host_key(KeyCb, Alg, Opts) -> + element(1, catch KeyCb:host_key(Alg, Opts)) == ok. + send_msg(Msg, #state{socket = Socket, transport_cb = Transport}) -> Transport:send(Socket, Msg). @@ -1111,7 +1221,14 @@ send_all_state_event(FsmPid, Event) -> gen_fsm:send_all_state_event(FsmPid, Event). sync_send_all_state_event(FsmPid, Event) -> - try gen_fsm:sync_send_all_state_event(FsmPid, Event, infinity) + sync_send_all_state_event(FsmPid, Event, infinity). + +sync_send_all_state_event(FsmPid, Event, Timeout) -> + try gen_fsm:sync_send_all_state_event(FsmPid, Event, Timeout) of + {closed, _Channel} -> + {error, closed}; + Result -> + Result catch exit:{noproc, _} -> {error, closed}; @@ -1139,10 +1256,9 @@ event(Event, StateName, State) -> handle_disconnect(DisconnectMsg, State); throw:{ErrorToDisplay, #ssh_msg_disconnect{} = DisconnectMsg} -> handle_disconnect(DisconnectMsg, State, ErrorToDisplay); - _:Error -> - log_error(Error), + _:_ -> handle_disconnect(#ssh_msg_disconnect{code = error_code(StateName), - description = "Internal error", + description = "Invalid state", language = "en"}, State) end. error_code(key_exchange) -> @@ -1156,7 +1272,6 @@ generate_event(<<?BYTE(Byte), _/binary>> = Msg, StateName, #state{ role = Role, starter = User, - opts = Opts, renegotiate = Renegotiation, connection_state = Connection0} = State0, EncData) when Byte == ?SSH_MSG_GLOBAL_REQUEST; @@ -1176,8 +1291,17 @@ generate_event(<<?BYTE(Byte), _/binary>> = Msg, StateName, ConnectionMsg = ssh_message:decode(Msg), State1 = generate_event_new_state(State0, EncData), try ssh_connection:handle_msg(ConnectionMsg, Connection0, Role) of - {{replies, Replies}, Connection} -> - State = send_replies(Replies, State1#state{connection_state = Connection}), + {{replies, Replies0}, Connection} -> + if StateName == connected -> + Replies = Replies0, + State2 = State1; + true -> + {ConnReplies, Replies} = + lists:splitwith(fun not_connected_filter/1, Replies0), + Q = State1#state.event_queue ++ ConnReplies, + State2 = State1#state{ event_queue = Q } + end, + State = send_replies(Replies, State2#state{connection_state = Connection}), {next_state, StateName, next_packet(State)}; {noreply, Connection} -> {next_state, StateName, next_packet(State1#state{connection_state = Connection})}; @@ -1187,34 +1311,40 @@ generate_event(<<?BYTE(Byte), _/binary>> = Msg, StateName, User ! {self(), not_connected, Reason}, {stop, {shutdown, normal}, next_packet(State#state{connection_state = Connection})}; - {disconnect, Reason, {{replies, Replies}, Connection}} -> + {disconnect, _Reason, {{replies, Replies}, Connection}} -> State = send_replies(Replies, State1#state{connection_state = Connection}), - SSHOpts = proplists:get_value(ssh_opts, Opts), - disconnect_fun(Reason, SSHOpts), {stop, {shutdown, normal}, State#state{connection_state = Connection}} catch _:Error -> - {disconnect, Reason, {{replies, Replies}, Connection}} = + {disconnect, _Reason, {{replies, Replies}, Connection}} = ssh_connection:handle_msg( #ssh_msg_disconnect{code = ?SSH_DISCONNECT_BY_APPLICATION, description = "Internal error", language = "en"}, Connection0, Role), State = send_replies(Replies, State1#state{connection_state = Connection}), - SSHOpts = proplists:get_value(ssh_opts, Opts), - disconnect_fun(Reason, SSHOpts), {stop, {shutdown, Error}, State#state{connection_state = Connection}} end; generate_event(Msg, StateName, State0, EncData) -> - Event = ssh_message:decode(Msg), - State = generate_event_new_state(State0, EncData), - case Event of - #ssh_msg_kexinit{} -> - %% We need payload for verification later. - event({Event, Msg}, StateName, State); - _ -> - event(Event, StateName, State) - end. + try + Event = ssh_message:decode(Msg), + State = generate_event_new_state(State0, EncData), + case Event of + #ssh_msg_kexinit{} -> + %% We need payload for verification later. + event({Event, Msg}, StateName, State); + _ -> + event(Event, StateName, State) + end + catch + _:_ -> + DisconnectMsg = + #ssh_msg_disconnect{code = ?SSH_DISCONNECT_PROTOCOL_ERROR, + description = "Encountered unexpected input", + language = "en"}, + handle_disconnect(DisconnectMsg, State0) + end. + handle_request(ChannelPid, ChannelId, Type, Data, WantReply, From, @@ -1340,15 +1470,43 @@ next_packet(#state{socket = Socket} = State) -> State. after_new_keys(#state{renegotiate = true} = State) -> - {connected, State#state{renegotiate = false}}; + State1 = State#state{renegotiate = false, event_queue = []}, + lists:foldr(fun after_new_keys_events/2, {next_state, connected, State1}, State#state.event_queue); after_new_keys(#state{renegotiate = false, ssh_params = #ssh{role = client} = Ssh0} = State) -> {Msg, Ssh} = ssh_auth:service_request_msg(Ssh0), send_msg(Msg, State), - {userauth, State#state{ssh_params = Ssh}}; + {next_state, userauth, State#state{ssh_params = Ssh}}; after_new_keys(#state{renegotiate = false, ssh_params = #ssh{role = server}} = State) -> - {userauth, State}. + {next_state, userauth, State}. + +after_new_keys_events({sync, _Event, From}, {stop, _Reason, _StateData}=Terminator) -> + gen_fsm:reply(From, {error, closed}), + Terminator; +after_new_keys_events(_, {stop, _Reason, _StateData}=Terminator) -> + Terminator; +after_new_keys_events({sync, Event, From}, {next_state, StateName, StateData}) -> + case handle_sync_event(Event, From, StateName, StateData) of + {reply, Reply, NextStateName, NewStateData} -> + gen_fsm:reply(From, Reply), + {next_state, NextStateName, NewStateData}; + {next_state, NextStateName, NewStateData}-> + {next_state, NextStateName, NewStateData}; + {stop, Reason, Reply, NewStateData} -> + gen_fsm:reply(From, Reply), + {stop, Reason, NewStateData} + end; +after_new_keys_events({event, Event}, {next_state, StateName, StateData}) -> + case handle_event(Event, StateName, StateData) of + {next_state, NextStateName, NewStateData}-> + {next_state, NextStateName, NewStateData}; + {stop, Reason, NewStateData} -> + {stop, Reason, NewStateData} + end; +after_new_keys_events({connection_reply, _Data} = Reply, {StateName, State}) -> + NewState = send_replies([Reply], State), + {next_state, StateName, NewState}. handle_ssh_packet_data(RemainingSshPacketLen, DecData, EncData, StateName, State) -> @@ -1372,37 +1530,59 @@ handle_ssh_packet(Length, StateName, #state{decoded_data_buffer = DecData0, ssh_params = Ssh0, transport_protocol = _Protocol, socket = _Socket} = State0) -> - {Ssh1, DecData, EncData, Mac} = - ssh_transport:unpack(EncData0, Length, Ssh0), - SshPacket = <<DecData0/binary, DecData/binary>>, - case ssh_transport:is_valid_mac(Mac, SshPacket, Ssh1) of - true -> - PacketData = ssh_transport:msg_data(SshPacket), - {Ssh1, Msg} = ssh_transport:decompress(Ssh1, PacketData), - generate_event(Msg, StateName, - State0#state{ssh_params = Ssh1, - %% Important to be set for - %% next_packet - decoded_data_buffer = <<>>}, EncData); - false -> - DisconnectMsg = + try + {Ssh1, DecData, EncData, Mac} = + ssh_transport:unpack(EncData0, Length, Ssh0), + SshPacket = <<DecData0/binary, DecData/binary>>, + case ssh_transport:is_valid_mac(Mac, SshPacket, Ssh1) of + true -> + PacketData = ssh_transport:msg_data(SshPacket), + {Ssh1, Msg} = ssh_transport:decompress(Ssh1, PacketData), + generate_event(Msg, StateName, + State0#state{ssh_params = Ssh1, + %% Important to be set for + %% next_packet + decoded_data_buffer = <<>>}, + EncData); + false -> + DisconnectMsg = + #ssh_msg_disconnect{code = ?SSH_DISCONNECT_PROTOCOL_ERROR, + description = "Bad mac", + language = "en"}, + handle_disconnect(DisconnectMsg, State0) + end + catch _:_ -> + Disconnect = #ssh_msg_disconnect{code = ?SSH_DISCONNECT_PROTOCOL_ERROR, - description = "Bad mac", + description = "Bad input", language = "en"}, - handle_disconnect(DisconnectMsg, State0) - end. + handle_disconnect(Disconnect, State0) + end. + -handle_disconnect(#ssh_msg_disconnect{description = Desc} = Msg, #state{connection_state = Connection0, - role = Role} = State0) -> +handle_disconnect(DisconnectMsg, State) -> + handle_disconnect(own, DisconnectMsg, State). + +handle_disconnect(#ssh_msg_disconnect{} = DisconnectMsg, State, Error) -> + handle_disconnect(own, DisconnectMsg, State, Error); +handle_disconnect(Type, #ssh_msg_disconnect{description = Desc} = Msg, #state{connection_state = Connection0, role = Role} = State0) -> {disconnect, _, {{replies, Replies}, Connection}} = ssh_connection:handle_msg(Msg, Connection0, Role), - State = send_replies(Replies, State0), + State = send_replies(disconnect_replies(Type, Msg, Replies), State0), + disconnect_fun(Desc, State#state.opts), {stop, {shutdown, Desc}, State#state{connection_state = Connection}}. -handle_disconnect(#ssh_msg_disconnect{description = Desc} = Msg, #state{connection_state = Connection0, - role = Role} = State0, ErrorMsg) -> + +handle_disconnect(Type, #ssh_msg_disconnect{description = Desc} = Msg, #state{connection_state = Connection0, + role = Role} = State0, ErrorMsg) -> {disconnect, _, {{replies, Replies}, Connection}} = ssh_connection:handle_msg(Msg, Connection0, Role), - State = send_replies(Replies, State0), + State = send_replies(disconnect_replies(Type, Msg, Replies), State0), + disconnect_fun(Desc, State#state.opts), {stop, {shutdown, {Desc, ErrorMsg}}, State#state{connection_state = Connection}}. +disconnect_replies(own, Msg, Replies) -> + [{connection_reply, Msg} | Replies]; +disconnect_replies(peer, _, Replies) -> + Replies. + counterpart_versions(NumVsn, StrVsn, #ssh{role = server} = Ssh) -> Ssh#ssh{c_vsn = NumVsn , c_version = StrVsn}; counterpart_versions(NumVsn, StrVsn, #ssh{role = client} = Ssh) -> @@ -1489,6 +1669,11 @@ log_error(Reason) -> error_logger:error_report(Report), "Internal error". +not_connected_filter({connection_reply, _Data}) -> + true; +not_connected_filter(_) -> + false. + send_replies([], State) -> State; send_replies([{connection_reply, Data} | Rest], #state{ssh_params = Ssh0} = State) -> @@ -1509,6 +1694,8 @@ send_reply({flow_control, Cache, Channel, From, Msg}) -> send_reply({flow_control, From, Msg}) -> gen_fsm:reply(From, Msg). +disconnect_fun({disconnect,Msg}, Opts) -> + disconnect_fun(Msg, Opts); disconnect_fun(_, undefined) -> ok; disconnect_fun(Reason, Opts) -> @@ -1579,10 +1766,19 @@ handshake(Pid, Ref, Timeout) -> {error, Reason} after Timeout -> stop(Pid), - {error, Timeout} + {error, timeout} end. start_timeout(_,_, infinity) -> ok; start_timeout(Channel, From, Time) -> erlang:send_after(Time, self(), {timeout, {Channel, From}}). + +getopt(Opt, Socket) -> + case inet:getopts(Socket, [Opt]) of + {ok, [{Opt, Value}]} -> + {ok, Value}; + Other -> + {error, {unexpected_getopts_return, Other}} + end. + diff --git a/lib/ssh/src/ssh_info.erl b/lib/ssh/src/ssh_info.erl new file mode 100644 index 0000000000..9c79d773a7 --- /dev/null +++ b/lib/ssh/src/ssh_info.erl @@ -0,0 +1,201 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% + +%% +%%---------------------------------------------------------------------- +%% Purpose: Print some info of a running ssh aplication. +%%---------------------------------------------------------------------- + +-module(ssh_info). + +-compile(export_all). + +print() -> + print(user). + +print(D) -> + try supervisor:which_children(ssh_sup) + of + _ -> + io:nl(D), + print_general(D), + io:nl(D), + underline(D, "Client part", $=), + print_clients(D), + io:nl(D), + underline(D, "Server part", $=), + print_servers(D), + io:nl(D), + %% case os:type() of + %% {unix,_} -> + %% io:nl(), + %% underline("Linux part", $=), + %% underline("Listening"), + %% catch io:format(os:cmd("netstat -tpln")), + %% io:nl(), + %% underline("Other"), + %% catch io:format(os:cmd("netstat -tpn")); + %% _ -> ok + %% end, + underline(D, "Supervisors", $=), + walk_sups(D, ssh_sup), + io:nl(D) + catch + _:_ -> + io:format(D,"Ssh not found~n",[]) + end. + +%%%================================================================ +print_general(D) -> + {_Name, Slogan, Ver} = lists:keyfind(ssh,1,application:which_applications()), + underline(D, io_lib:format("~s ~s", [Slogan, Ver]), $=), + io:format(D, 'This printout is generated ~s. ~n',[datetime()]). + +%%%================================================================ +print_clients(D) -> + PrintClient = fun(X) -> print_client(D,X) end, + try + lists:foreach(PrintClient, supervisor:which_children(sshc_sup)) + catch + C:E -> + io:format(D, '***FAILED: ~p:~p~n',[C,E]) + end. + +print_client(D, {undefined,Pid,supervisor,[ssh_connection_handler]}) -> + {{Local,Remote},_Str} = ssh_connection_handler:get_print_info(Pid), + io:format(D, " Local=~s Remote=~s~n",[fmt_host_port(Local),fmt_host_port(Remote)]); +print_client(D, Other) -> + io:format(D, " [[Other 1: ~p]]~n",[Other]). + + +%%%================================================================ +print_servers(D) -> + PrintServer = fun(X) -> print_server(D,X) end, + try + lists:foreach(PrintServer, supervisor:which_children(sshd_sup)) + catch + C:E -> + io:format(D, '***FAILED: ~p:~p~n',[C,E]) + end. + +print_server(D, {{server,ssh_system_sup,LocalHost,LocalPort},Pid,supervisor,[ssh_system_sup]}) when is_pid(Pid) -> + io:format(D, 'Local=~s (~p children)~n',[fmt_host_port({LocalHost,LocalPort}), + ssh_acceptor:number_of_connections(Pid)]), + PrintSystemSup = fun(X) -> print_system_sup(D,X) end, + lists:foreach(PrintSystemSup, supervisor:which_children(Pid)); +print_server(D, Other) -> + io:format(D, " [[Other 2: ~p]]~n",[Other]). + +print_system_sup(D, {Ref,Pid,supervisor,[ssh_subsystem_sup]}) when is_reference(Ref), + is_pid(Pid) -> + PrintChannels = fun(X) -> print_channels(D,X) end, + lists:foreach(PrintChannels, supervisor:which_children(Pid)); +print_system_sup(D, {{ssh_acceptor_sup,LocalHost,LocalPort}, Pid,supervisor, [ssh_acceptor_sup]}) when is_pid(Pid) -> + io:format(D, " [Acceptor for ~s]~n",[fmt_host_port({LocalHost,LocalPort})]); +print_system_sup(D, Other) -> + io:format(D, " [[Other 3: ~p]]~n",[Other]). + +print_channels(D, {{server,ssh_channel_sup,_,_},Pid,supervisor,[ssh_channel_sup]}) when is_pid(Pid) -> + PrintChannel = fun(X) -> print_channel(D,X) end, + lists:foreach(PrintChannel, supervisor:which_children(Pid)); +print_channels(D, Other) -> + io:format(D, " [[Other 4: ~p]]~n",[Other]). + + +print_channel(D, {Ref,Pid,worker,[ssh_channel]}) when is_reference(Ref), + is_pid(Pid) -> + {{ConnManager,ChannelID}, Str} = ssh_channel:get_print_info(Pid), + {{Local,Remote},StrM} = ssh_connection_handler:get_print_info(ConnManager), + io:format(D, ' ch ~p: ~s ~s',[ChannelID, StrM, Str]), + io:format(D, " Local=~s Remote=~s~n",[fmt_host_port(Local),fmt_host_port(Remote)]); +print_channel(D, Other) -> + io:format(D, " [[Other 5: ~p]]~n",[Other]). + +%%%================================================================ +-define(inc(N), (N+4)). + +walk_sups(D, StartPid) -> + io:format(D, "Start at ~p, ~s.~n",[StartPid,dead_or_alive(StartPid)]), + walk_sups(D, children(StartPid), _Indent=?inc(0)). + +walk_sups(D, [H={_,Pid,SupOrWorker,_}|T], Indent) -> + indent(D, Indent), io:format(D, '~200p ~p is ~s~n',[H,Pid,dead_or_alive(Pid)]), + case SupOrWorker of + supervisor -> walk_sups(D, children(Pid), ?inc(Indent)); + _ -> ok + end, + walk_sups(D, T, Indent); +walk_sups(_D, [], _) -> + ok. + +dead_or_alive(Name) when is_atom(Name) -> + case whereis(Name) of + undefined -> + "**UNDEFINED**"; + Pid -> + dead_or_alive(Pid) + end; +dead_or_alive(Pid) when is_pid(Pid) -> + case process_info(Pid) of + undefined -> "**DEAD**"; + _ -> "alive" + end. + +indent(D, I) -> io:format(D,'~*c',[I,$ ]). + +children(Pid) -> + Parent = self(), + Helper = spawn(fun() -> + Parent ! {self(),supervisor:which_children(Pid)} + end), + receive + {Helper,L} when is_list(L) -> + L + after + 2000 -> + catch exit(Helper, kill), + [] + end. + +%%%================================================================ +underline(D, Str) -> + underline(D, Str, $-). + +underline(D, Str, LineChar) -> + Len = lists:flatlength(Str), + io:format(D, '~s~n',[Str]), + line(D,Len,LineChar). + +line(D, Len, Char) -> + io:format(D, '~*c~n', [Len,Char]). + + +datetime() -> + {{YYYY,MM,DD}, {H,M,S}} = calendar:now_to_universal_time(erlang:timestamp()), + lists:flatten(io_lib:format('~4w-~2..0w-~2..0w ~2..0w:~2..0w:~2..0w UTC',[YYYY,MM,DD, H,M,S])). + + +fmt_host_port({{A,B,C,D},Port}) -> io_lib:format('~p.~p.~p.~p:~p',[A,B,C,D,Port]); +fmt_host_port({Host,Port}) -> io_lib:format('~s:~p',[Host,Port]). + + + +nyi(D) -> + io:format(D,'Not yet implemented~n',[]), + nyi. diff --git a/lib/ssh/src/ssh_io.erl b/lib/ssh/src/ssh_io.erl index 35336bce8b..97e2dee27a 100644 --- a/lib/ssh/src/ssh_io.erl +++ b/lib/ssh/src/ssh_io.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -73,7 +73,9 @@ read_password(Prompt, Ssh) -> listify(A) when is_atom(A) -> atom_to_list(A); listify(L) when is_list(L) -> - L. + L; +listify(B) when is_binary(B) -> + binary_to_list(B). format(Fmt, Args) -> io:format(Fmt, Args). diff --git a/lib/ssh/src/ssh_message.erl b/lib/ssh/src/ssh_message.erl index 76b57cb995..66e7717095 100644 --- a/lib/ssh/src/ssh_message.erl +++ b/lib/ssh/src/ssh_message.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% Copyright Ericsson AB 2013-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -162,8 +162,15 @@ encode(#ssh_msg_userauth_info_request{ encode(#ssh_msg_userauth_info_response{ num_responses = Num, data = Data}) -> - ssh_bits:encode([?SSH_MSG_USERAUTH_INFO_RESPONSE, Num, Data], - [byte, uint32, '...']); + Responses = lists:map(fun("") -> + <<>>; + (Response) -> + ssh_bits:encode([Response], [string]) + end, Data), + Start = ssh_bits:encode([?SSH_MSG_USERAUTH_INFO_RESPONSE, Num], + [byte, uint32]), + iolist_to_binary([Start, Responses]); + encode(#ssh_msg_disconnect{ code = Code, description = Desc, @@ -498,6 +505,11 @@ erl_boolean(1) -> decode_kex_init(<<?BYTE(Bool), ?UINT32(X)>>, Acc, 0) -> list_to_tuple(lists:reverse([X, erl_boolean(Bool) | Acc])); +decode_kex_init(<<?BYTE(Bool)>>, Acc, 0) -> + %% The mandatory trailing UINT32 is missing. Assume the value it anyhow must have + %% See rfc 4253 7.1 + X = 0, + list_to_tuple(lists:reverse([X, erl_boolean(Bool) | Acc])); decode_kex_init(<<?UINT32(Len), Data:Len/binary, Rest/binary>>, Acc, N) -> Names = string:tokens(unicode:characters_to_list(Data), ","), decode_kex_init(Rest, [Names | Acc], N -1). diff --git a/lib/ssh/src/ssh_sftp.erl b/lib/ssh/src/ssh_sftp.erl index 0ea2366ac7..bab688f226 100644 --- a/lib/ssh/src/ssh_sftp.erl +++ b/lib/ssh/src/ssh_sftp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -33,8 +33,8 @@ -export([start_channel/1, start_channel/2, start_channel/3, stop_channel/1]). --export([open/3, opendir/2, close/2, readdir/2, pread/4, read/3, - open/4, opendir/3, close/3, readdir/3, pread/5, read/4, +-export([open/3, open_tar/3, opendir/2, close/2, readdir/2, pread/4, read/3, + open/4, open_tar/4, opendir/3, close/3, readdir/3, pread/5, read/4, apread/4, aread/3, pwrite/4, write/3, apwrite/4, awrite/3, pwrite/5, write/4, position/3, real_path/2, read_file_info/2, get_file_info/2, @@ -57,7 +57,8 @@ rep_buf = <<>>, req_id, req_list = [], %% {ReqId, Fun} - inf %% list of fileinf + inf, %% list of fileinf, + opts }). -record(fileinf, @@ -68,6 +69,18 @@ mode }). +-record(bufinf, + { + mode, % read | write (=from or to buffer by user) + crypto_state, + crypto_fun, % For encode or decode depending on the mode field + size = 0, % # bytes "before" the current buffer for the postion call + + chunksize, % The size of the chunks to be sent or received + enc_text_buf = <<>>, % Encrypted text + plain_text_buf = <<>> % Decrypted text + }). + -define(FILEOP_TIMEOUT, infinity). -define(NEXT_REQID(S), @@ -85,10 +98,11 @@ start_channel(Host) when is_list(Host) -> start_channel(Host, []). start_channel(Cm, Opts) when is_pid(Cm) -> Timeout = proplists:get_value(timeout, Opts, infinity), + {_, SftpOpts} = handle_options(Opts, [], []), case ssh_xfer:attach(Cm, []) of {ok, ChannelId, Cm} -> case ssh_channel:start(Cm, ChannelId, - ?MODULE, [Cm, ChannelId, Timeout]) of + ?MODULE, [Cm, ChannelId, SftpOpts]) of {ok, Pid} -> case wait_for_version_negotiation(Pid, Timeout) of ok -> @@ -97,7 +111,7 @@ start_channel(Cm, Opts) when is_pid(Cm) -> TimeOut end; {error, Reason} -> - {error, Reason}; + {error, format_channel_start_error(Reason)}; ignore -> {error, ignore} end; @@ -108,11 +122,12 @@ start_channel(Cm, Opts) when is_pid(Cm) -> start_channel(Host, Opts) -> start_channel(Host, 22, Opts). start_channel(Host, Port, Opts) -> - Timeout = proplists:get_value(timeout, Opts, infinity), - case ssh_xfer:connect(Host, Port, proplists:delete(timeout, Opts)) of + {SshOpts, SftpOpts} = handle_options(Opts, [], []), + Timeout = proplists:get_value(timeout, SftpOpts, infinity), + case ssh_xfer:connect(Host, Port, SshOpts, Timeout) of {ok, ChannelId, Cm} -> case ssh_channel:start(Cm, ChannelId, ?MODULE, [Cm, - ChannelId, Timeout]) of + ChannelId, SftpOpts]) of {ok, Pid} -> case wait_for_version_negotiation(Pid, Timeout) of ok -> @@ -121,7 +136,7 @@ start_channel(Host, Port, Opts) -> TimeOut end; {error, Reason} -> - {error, Reason}; + {error, format_channel_start_error(Reason)}; ignore -> {error, ignore} end; @@ -159,6 +174,77 @@ open(Pid, File, Mode) -> open(Pid, File, Mode, FileOpTimeout) -> call(Pid, {open, false, File, Mode}, FileOpTimeout). +open_tar(Pid, File, Mode) -> + open_tar(Pid, File, Mode, ?FILEOP_TIMEOUT). +open_tar(Pid, File, Mode, FileOpTimeout) -> + case {lists:member(write,Mode), + lists:member(read,Mode), + Mode -- [read,write]} of + {true,false,[]} -> + {ok,Handle} = open(Pid, File, [write], FileOpTimeout), + erl_tar:init(Pid, write, + fun(write, {_,Data}) -> + write_to_remote_tar(Pid, Handle, to_bin(Data), FileOpTimeout); + (position, {_,Pos}) -> + position(Pid, Handle, Pos, FileOpTimeout); + (close, _) -> + close(Pid, Handle, FileOpTimeout) + end); + {true,false,[{crypto,{CryptoInitFun,CryptoEncryptFun,CryptoEndFun}}]} -> + {ok,SftpHandle} = open(Pid, File, [write], FileOpTimeout), + BI = #bufinf{mode = write, + crypto_fun = CryptoEncryptFun}, + {ok,BufHandle} = open_buf(Pid, CryptoInitFun, BI, FileOpTimeout), + erl_tar:init(Pid, write, + fun(write, {_,Data}) -> + write_buf(Pid, SftpHandle, BufHandle, to_bin(Data), FileOpTimeout); + (position, {_,Pos}) -> + position_buf(Pid, SftpHandle, BufHandle, Pos, FileOpTimeout); + (close, _) -> + {ok,#bufinf{ + plain_text_buf = PlainBuf0, + enc_text_buf = EncBuf0, + crypto_state = CState0 + }} = call(Pid, {get_bufinf,BufHandle}, FileOpTimeout), + {ok,EncTextTail} = CryptoEndFun(PlainBuf0, CState0), + EncTextBuf = <<EncBuf0/binary, EncTextTail/binary>>, + case write(Pid, SftpHandle, EncTextBuf, FileOpTimeout) of + ok -> + call(Pid, {erase_bufinf,BufHandle}, FileOpTimeout), + close(Pid, SftpHandle, FileOpTimeout); + Other -> + Other + end + end); + {false,true,[]} -> + {ok,Handle} = open(Pid, File, [read,binary], FileOpTimeout), + erl_tar:init(Pid, read, + fun(read2, {_,Len}) -> + read_repeat(Pid, Handle, Len, FileOpTimeout); + (position, {_,Pos}) -> + position(Pid, Handle, Pos, FileOpTimeout); + (close, _) -> + close(Pid, Handle, FileOpTimeout) + end); + {false,true,[{crypto,{CryptoInitFun,CryptoDecryptFun}}]} -> + {ok,SftpHandle} = open(Pid, File, [read,binary], FileOpTimeout), + BI = #bufinf{mode = read, + crypto_fun = CryptoDecryptFun}, + {ok,BufHandle} = open_buf(Pid, CryptoInitFun, BI, FileOpTimeout), + erl_tar:init(Pid, read, + fun(read2, {_,Len}) -> + read_buf(Pid, SftpHandle, BufHandle, Len, FileOpTimeout); + (position, {_,Pos}) -> + position_buf(Pid, SftpHandle, BufHandle, Pos, FileOpTimeout); + (close, _) -> + call(Pid, {erase_bufinf,BufHandle}, FileOpTimeout), + close(Pid, SftpHandle, FileOpTimeout) + end); + _ -> + {error,{illegal_mode,Mode}} + end. + + opendir(Pid, Path) -> opendir(Pid, Path, ?FILEOP_TIMEOUT). opendir(Pid, Path, FileOpTimeout) -> @@ -392,7 +478,8 @@ write_file_loop(Pid, Handle, Pos, Bin, Remain, PacketSz, FileOpTimeout) -> %% %% Description: %%-------------------------------------------------------------------- -init([Cm, ChannelId, Timeout]) -> +init([Cm, ChannelId, Options]) -> + Timeout = proplists:get_value(timeout, Options, infinity), erlang:monitor(process, Cm), case ssh_connection:subsystem(Cm, ChannelId, "sftp", Timeout) of success -> @@ -401,11 +488,12 @@ init([Cm, ChannelId, Timeout]) -> {ok, #state{xf = Xf, req_id = 0, rep_buf = <<>>, - inf = new_inf()}}; + inf = new_inf(), + opts = Options}}; failure -> - {stop, "server failed to start sftp subsystem"}; + {stop, {shutdown, "server failed to start sftp subsystem"}}; Error -> - {stop, Error} + {stop, {shutdown, Error}} end. %%-------------------------------------------------------------------- @@ -420,12 +508,12 @@ init([Cm, ChannelId, Timeout]) -> %%-------------------------------------------------------------------- handle_call({{timeout, infinity}, wait_for_version_negotiation}, From, #state{xf = #ssh_xfer{vsn = undefined} = Xf} = State) -> - {noreply, State#state{xf = Xf#ssh_xfer{vsn = From}}}; + {noreply, State#state{xf = Xf#ssh_xfer{vsn = {wait, From, undefined}}}}; handle_call({{timeout, Timeout}, wait_for_version_negotiation}, From, #state{xf = #ssh_xfer{vsn = undefined} = Xf} = State) -> - timer:send_after(Timeout, {timeout, undefined, From}), - {noreply, State#state{xf = Xf#ssh_xfer{vsn = From}}}; + TRef = erlang:send_after(Timeout, self(), {timeout, undefined, From}), + {noreply, State#state{xf = Xf#ssh_xfer{vsn = {wait, From, TRef}}}}; handle_call({_, wait_for_version_negotiation}, _, State) -> {reply, ok, State}; @@ -442,6 +530,15 @@ handle_cast(_,State) -> code_change(_OldVsn, State, _Extra) -> {ok, State}. +do_handle_call({get_bufinf,BufHandle}, _From, S=#state{inf=I0}) -> + {reply, dict:find(BufHandle,I0), S}; + +do_handle_call({put_bufinf,BufHandle,B}, _From, S=#state{inf=I0}) -> + {reply, ok, S#state{inf=dict:store(BufHandle,B,I0)}}; + +do_handle_call({erase_bufinf,BufHandle}, _From, S=#state{inf=I0}) -> + {reply, ok, S#state{inf=dict:erase(BufHandle,I0)}}; + do_handle_call({open, Async,FileName,Mode}, From, #state{xf = XF} = State) -> {Access,Flags,Attrs} = open_mode(XF#ssh_xfer.vsn, Mode), ReqID = State#state.req_id, @@ -546,12 +643,7 @@ do_handle_call({read,Async,Handle,Length}, From, State) -> do_handle_call({pwrite,Async,Handle,At,Data0}, From, State) -> case lseek_position(Handle, At, State) of {ok,Offset} -> - Data = if - is_binary(Data0) -> - Data0; - is_list(Data0) -> - list_to_binary(Data0) - end, + Data = to_bin(Data0), ReqID = State#state.req_id, Size = size(Data), ssh_xfer:write(?XF(State),ReqID,Handle,Offset,Data), @@ -564,12 +656,7 @@ do_handle_call({pwrite,Async,Handle,At,Data0}, From, State) -> do_handle_call({write,Async,Handle,Data0}, From, State) -> case lseek_position(Handle, cur, State) of {ok,Offset} -> - Data = if - is_binary(Data0) -> - Data0; - is_list(Data0) -> - list_to_binary(Data0) - end, + Data = to_bin(Data0), ReqID = State#state.req_id, Size = size(Data), ssh_xfer:write(?XF(State),ReqID,Handle,Offset,Data), @@ -707,8 +794,9 @@ handle_ssh_msg({ssh_cm, _, {exit_status, ChannelId, Status}}, State0) -> %% %% Description: Handles channel messages %%-------------------------------------------------------------------- -handle_msg({ssh_channel_up, _, _}, #state{xf = Xf} = State) -> - ssh_xfer:protocol_version_request(Xf), +handle_msg({ssh_channel_up, _, _}, #state{opts = Options, xf = Xf} = State) -> + Version = proplists:get_value(sftp_vsn, Options, ?SSH_SFTP_PROTOCOL_VERSION), + ssh_xfer:protocol_version_request(Xf, Version), {ok, State}; %% Version negotiation timed out @@ -754,6 +842,15 @@ terminate(_Reason, State) -> %%==================================================================== %% Internal functions %%==================================================================== +handle_options([], Sftp, Ssh) -> + {Ssh, Sftp}; +handle_options([{timeout, _} = Opt | Rest], Sftp, Ssh) -> + handle_options(Rest, [Opt | Sftp], Ssh); +handle_options([{sftp_vsn, _} = Opt| Rest], Sftp, Ssh) -> + handle_options(Rest, [Opt | Sftp], Ssh); +handle_options([Opt | Rest], Sftp, Ssh) -> + handle_options(Rest, Sftp, [Opt | Ssh]). + call(Pid, Msg, TimeOut) -> ssh_channel:call(Pid, {{timeout, TimeOut}, Msg}, infinity). @@ -768,7 +865,12 @@ do_handle_reply(#state{xf = Xf} = State, case Xf#ssh_xfer.vsn of undefined -> ok; - From -> + {wait, From, TRef} -> + if is_reference(TRef) -> + erlang:cancel_timer(TRef); + true -> + ok + end, ssh_channel:reply(From, ok) end, State#state{xf = Xf#ssh_xfer{vsn = Version, ext = Ext}, rep_buf = Rest}; @@ -1111,5 +1213,212 @@ lseek_pos({eof, Offset}, _CurOffset, CurSize) end; lseek_pos(_, _, _) -> {error, einval}. - +%%%================================================================ +%%% +to_bin(Data) when is_list(Data) -> list_to_binary(Data); +to_bin(Data) when is_binary(Data) -> Data. + + +read_repeat(Pid, Handle, Len, FileOpTimeout) -> + {ok,{_WindowSz,PacketSz}} = recv_window(Pid, FileOpTimeout), + read_rpt(Pid, Handle, Len, PacketSz, FileOpTimeout, <<>>). + +read_rpt(Pid, Handle, WantedLen, PacketSz, FileOpTimeout, Acc) when WantedLen > 0 -> + case read(Pid, Handle, min(WantedLen,PacketSz), FileOpTimeout) of + {ok, Data} -> + read_rpt(Pid, Handle, WantedLen-size(Data), PacketSz, FileOpTimeout, <<Acc/binary, Data/binary>>); + eof -> + {ok, Acc}; + Error -> + Error + end; +read_rpt(_Pid, _Handle, WantedLen, _PacketSz, _FileOpTimeout, Acc) when WantedLen >= 0 -> + {ok,Acc}. + + +write_to_remote_tar(_Pid, _SftpHandle, <<>>, _FileOpTimeout) -> + ok; +write_to_remote_tar(Pid, SftpHandle, Bin, FileOpTimeout) -> + {ok,{_Window,Packet}} = send_window(Pid, FileOpTimeout), + write_file_loop(Pid, SftpHandle, 0, Bin, size(Bin), Packet, FileOpTimeout). + +position_buf(Pid, SftpHandle, BufHandle, Pos, FileOpTimeout) -> + {ok,#bufinf{mode = Mode, + plain_text_buf = Buf0, + size = Size}} = call(Pid, {get_bufinf,BufHandle}, FileOpTimeout), + case Pos of + {cur,0} when Mode==write -> + {ok,Size+size(Buf0)}; + + {cur,0} when Mode==read -> + {ok,Size}; + + _ when Mode==read, is_integer(Pos) -> + Skip = Pos-Size, + if + Skip < 0 -> + {error, cannot_rewind}; + Skip == 0 -> + %% Optimization + {ok,Pos}; + Skip > 0 -> + case read_buf(Pid, SftpHandle, BufHandle, Skip, FileOpTimeout) of + %% A bit innefficient to fetch the bufinf again, but there are lots of + %% other more important optimizations waiting.... + {ok,_} -> + {ok,Pos}; + Other -> + Other + end + end; + + _ -> + {error,{not_yet_implemented,{pos,Pos}}} + end. + +read_buf(Pid, SftpHandle, BufHandle, WantedLen, FileOpTimeout) -> + {ok,{_Window,Packet}} = send_window(Pid, FileOpTimeout), + {ok,B0} = call(Pid, {get_bufinf,BufHandle}, FileOpTimeout), + case do_the_read_buf(Pid, SftpHandle, WantedLen, Packet, FileOpTimeout, B0) of + {ok,ResultBin,B} -> + call(Pid, {put_bufinf,BufHandle,B}, FileOpTimeout), + {ok,ResultBin}; + {error,Error} -> + {error,Error}; + {eof,B} -> + call(Pid, {put_bufinf,BufHandle,B}, FileOpTimeout), + eof + end. + +do_the_read_buf(_Pid, _SftpHandle, WantedLen, _Packet, _FileOpTimeout, + B=#bufinf{plain_text_buf=PlainBuf0, + size = Size}) + when size(PlainBuf0) >= WantedLen -> + %% We already have the wanted number of bytes decoded and ready! + <<ResultBin:WantedLen/binary, PlainBuf/binary>> = PlainBuf0, + {ok,ResultBin,B#bufinf{plain_text_buf=PlainBuf, + size = Size + WantedLen}}; + +do_the_read_buf(Pid, SftpHandle, WantedLen, Packet, FileOpTimeout, + B0=#bufinf{plain_text_buf = PlainBuf0, + enc_text_buf = EncBuf0, + chunksize = undefined + }) + when size(EncBuf0) > 0 -> + %% We have (at least) one decodable byte waiting for decodeing. + {ok,DecodedBin,B} = apply_crypto(EncBuf0, B0), + do_the_read_buf(Pid, SftpHandle, WantedLen, Packet, FileOpTimeout, + B#bufinf{plain_text_buf = <<PlainBuf0/binary, DecodedBin/binary>>, + enc_text_buf = <<>> + }); + +do_the_read_buf(Pid, SftpHandle, WantedLen, Packet, FileOpTimeout, + B0=#bufinf{plain_text_buf = PlainBuf0, + enc_text_buf = EncBuf0, + chunksize = ChunkSize0 + }) + when size(EncBuf0) >= ChunkSize0 -> + %% We have (at least) one chunk of decodable bytes waiting for decodeing. + <<ToDecode:ChunkSize0/binary, EncBuf/binary>> = EncBuf0, + {ok,DecodedBin,B} = apply_crypto(ToDecode, B0), + do_the_read_buf(Pid, SftpHandle, WantedLen, Packet, FileOpTimeout, + B#bufinf{plain_text_buf = <<PlainBuf0/binary, DecodedBin/binary>>, + enc_text_buf = EncBuf + }); + +do_the_read_buf(Pid, SftpHandle, WantedLen, Packet, FileOpTimeout, B=#bufinf{enc_text_buf = EncBuf0}) -> + %% We must read more bytes and append to the buffer of encoded bytes. + case read(Pid, SftpHandle, Packet, FileOpTimeout) of + {ok,EncryptedBin} -> + do_the_read_buf(Pid, SftpHandle, WantedLen, Packet, FileOpTimeout, + B#bufinf{enc_text_buf = <<EncBuf0/binary, EncryptedBin/binary>>}); + eof -> + {eof,B}; + Other -> + Other + end. + + +write_buf(Pid, SftpHandle, BufHandle, PlainBin, FileOpTimeout) -> + {ok,{_Window,Packet}} = send_window(Pid, FileOpTimeout), + {ok,B0=#bufinf{plain_text_buf=PTB}} = call(Pid, {get_bufinf,BufHandle}, FileOpTimeout), + case do_the_write_buf(Pid, SftpHandle, Packet, FileOpTimeout, + B0#bufinf{plain_text_buf = <<PTB/binary,PlainBin/binary>>}) of + {ok, B} -> + call(Pid, {put_bufinf,BufHandle,B}, FileOpTimeout), + ok; + {error,Error} -> + {error,Error} + end. + +do_the_write_buf(Pid, SftpHandle, Packet, FileOpTimeout, + B=#bufinf{enc_text_buf = EncBuf0, + size = Size}) + when size(EncBuf0) >= Packet -> + <<BinToWrite:Packet/binary, EncBuf/binary>> = EncBuf0, + case write(Pid, SftpHandle, BinToWrite, FileOpTimeout) of + ok -> + do_the_write_buf(Pid, SftpHandle, Packet, FileOpTimeout, + B#bufinf{enc_text_buf = EncBuf, + size = Size + Packet}); + Other -> + Other + end; + +do_the_write_buf(Pid, SftpHandle, Packet, FileOpTimeout, + B0=#bufinf{plain_text_buf = PlainBuf0, + enc_text_buf = EncBuf0, + chunksize = undefined}) + when size(PlainBuf0) > 0 -> + {ok,EncodedBin,B} = apply_crypto(PlainBuf0, B0), + do_the_write_buf(Pid, SftpHandle, Packet, FileOpTimeout, + B#bufinf{plain_text_buf = <<>>, + enc_text_buf = <<EncBuf0/binary, EncodedBin/binary>>}); + +do_the_write_buf(Pid, SftpHandle, Packet, FileOpTimeout, + B0=#bufinf{plain_text_buf = PlainBuf0, + enc_text_buf = EncBuf0, + chunksize = ChunkSize0 + }) + when size(PlainBuf0) >= ChunkSize0 -> + <<ToEncode:ChunkSize0/binary, PlainBuf/binary>> = PlainBuf0, + {ok,EncodedBin,B} = apply_crypto(ToEncode, B0), + do_the_write_buf(Pid, SftpHandle, Packet, FileOpTimeout, + B#bufinf{plain_text_buf = PlainBuf, + enc_text_buf = <<EncBuf0/binary, EncodedBin/binary>>}); + +do_the_write_buf(_Pid, _SftpHandle, _Packet, _FileOpTimeout, B) -> + {ok,B}. + +apply_crypto(In, B=#bufinf{crypto_state = CState0, + crypto_fun = F}) -> + case F(In,CState0) of + {ok,EncodedBin,CState} -> + {ok, EncodedBin, B#bufinf{crypto_state=CState}}; + {ok,EncodedBin,CState,ChunkSize} -> + {ok, EncodedBin, B#bufinf{crypto_state=CState, + chunksize=ChunkSize}} + end. + +open_buf(Pid, CryptoInitFun, BufInfo0, FileOpTimeout) -> + case CryptoInitFun() of + {ok,CryptoState} -> + open_buf1(Pid, BufInfo0, FileOpTimeout, CryptoState, undefined); + {ok,CryptoState,ChunkSize} -> + open_buf1(Pid, BufInfo0, FileOpTimeout, CryptoState, ChunkSize); + Other -> + Other + end. + +open_buf1(Pid, BufInfo0, FileOpTimeout, CryptoState, ChunkSize) -> + BufInfo = BufInfo0#bufinf{crypto_state = CryptoState, + chunksize = ChunkSize}, + BufHandle = make_ref(), + call(Pid, {put_bufinf,BufHandle,BufInfo}, FileOpTimeout), + {ok,BufHandle}. + +format_channel_start_error({shutdown, Reason}) -> + Reason; +format_channel_start_error(Reason) -> + Reason. diff --git a/lib/ssh/src/ssh_sftpd.erl b/lib/ssh/src/ssh_sftpd.erl index 52665635f0..04ae6b11e2 100644 --- a/lib/ssh/src/ssh_sftpd.erl +++ b/lib/ssh/src/ssh_sftpd.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -559,56 +559,73 @@ stat(ReqId, RelPath, State0=#state{file_handler=FileMod, send_status({error, E}, ReqId, State1) end. -decode_4_open_flag(create_new) -> - [write]; -decode_4_open_flag(create_truncate) -> - [write]; -decode_4_open_flag(truncate_existing) -> - [write]; -decode_4_open_flag(open_existing) -> - [read]. - -decode_4_flags([OpenFlag | Flags]) -> - decode_4_flags(Flags, decode_4_open_flag(OpenFlag)). - -decode_4_flags([], Flags) -> - Flags; -decode_4_flags([append_data|R], _Flags) -> - decode_4_flags(R, [append]); -decode_4_flags([append_data_atomic|R], _Flags) -> - decode_4_flags(R, [append]); -decode_4_flags([_|R], Flags) -> - decode_4_flags(R, Flags). - -decode_4_access_flag(read_data) -> - [read]; -decode_4_access_flag(list_directory) -> - [read]; -decode_4_access_flag(write_data) -> - [write]; -decode_4_access_flag(add_file) -> - [write]; -decode_4_access_flag(add_subdirectory) -> - [read]; -decode_4_access_flag(append_data) -> - [append]; -decode_4_access_flag(write_attributes) -> - [write]; -decode_4_access_flag(_) -> - [read]. - -decode_4_acess([_ | _] = Flags) -> +sftp_to_erlang_flag(read, Vsn) when Vsn == 3; + Vsn == 4 -> + read; +sftp_to_erlang_flag(write, Vsn) when Vsn == 3; + Vsn == 4 -> + write; +sftp_to_erlang_flag(append, Vsn) when Vsn == 3; + Vsn == 4 -> + append; +sftp_to_erlang_flag(creat, Vsn) when Vsn == 3; + Vsn == 4 -> + write; +sftp_to_erlang_flag(trunc, Vsn) when Vsn == 3; + Vsn == 4 -> + write; +sftp_to_erlang_flag(excl, Vsn) when Vsn == 3; + Vsn == 4 -> + read; +sftp_to_erlang_flag(create_new, Vsn) when Vsn > 4 -> + write; +sftp_to_erlang_flag(create_truncate, Vsn) when Vsn > 4 -> + write; +sftp_to_erlang_flag(open_existing, Vsn) when Vsn > 4 -> + read; +sftp_to_erlang_flag(open_or_create, Vsn) when Vsn > 4 -> + write; +sftp_to_erlang_flag(truncate_existing, Vsn) when Vsn > 4 -> + write; +sftp_to_erlang_flag(append_data, Vsn) when Vsn > 4 -> + append; +sftp_to_erlang_flag(append_data_atomic, Vsn) when Vsn > 4 -> + append; +sftp_to_erlang_flag(_, _) -> + read. + +sftp_to_erlang_flags(Flags, Vsn) -> lists:map(fun(Flag) -> - [decode_4_access_flag(Flag)] - end, Flags); -decode_4_acess([]) -> - []. + sftp_to_erlang_flag(Flag, Vsn) + end, Flags). + +sftp_to_erlang_access_flag(read_data, _) -> + read; +sftp_to_erlang_access_flag(list_directory, _) -> + read; +sftp_to_erlang_access_flag(write_data, _) -> + write; +sftp_to_erlang_access_flag(append_data, _) -> + append; +sftp_to_erlang_access_flag(add_subdirectory, _) -> + read; +sftp_to_erlang_access_flag(add_file, _) -> + write; +sftp_to_erlang_access_flag(write_attributes, _) -> + write; +sftp_to_erlang_access_flag(_, _) -> + read. +sftp_to_erlang_access_flags(Flags, Vsn) -> + lists:map(fun(Flag) -> + sftp_to_erlang_access_flag(Flag, Vsn) + end, Flags). open(Vsn, ReqId, Data, State) when Vsn =< 3 -> <<?UINT32(BLen), BPath:BLen/binary, ?UINT32(PFlags), _Attrs/binary>> = Data, Path = unicode:characters_to_list(BPath), - Flags = ssh_xfer:decode_open_flags(Vsn, PFlags), + FlagBits = ssh_xfer:decode_open_flags(Vsn, PFlags), + Flags = lists:usort(sftp_to_erlang_flags(FlagBits, Vsn)), do_open(ReqId, State, Path, Flags); open(Vsn, ReqId, Data, State) when Vsn >= 4 -> <<?UINT32(BLen), BPath:BLen/binary, ?UINT32(Access), @@ -616,15 +633,12 @@ open(Vsn, ReqId, Data, State) when Vsn >= 4 -> Path = unicode:characters_to_list(BPath), FlagBits = ssh_xfer:decode_open_flags(Vsn, PFlags), AcessBits = ssh_xfer:decode_ace_mask(Access), - %% TODO: This is to make sure the Access flags are not ignored - %% but this should be thought through better. This solution should - %% be considered a hack in order to buy some time. At least - %% it works better than when the Access flags where totally ignored. - %% A better solution may need some code refactoring that we do - %% not have time for right now. - AcessFlags = decode_4_acess(AcessBits), - Flags = lists:append(lists:umerge( - [[decode_4_flags(FlagBits)] | AcessFlags])), + %% TODO: There are still flags that are not + %% fully handled as SSH_FXF_ACCESS_TEXT_MODE and + %% a lot a ACE flags, the later we may not need + %% to understand as they are NFS flags + AcessFlags = sftp_to_erlang_access_flags(AcessBits, Vsn), + Flags = lists:usort(sftp_to_erlang_flags(FlagBits, Vsn) ++ AcessFlags), do_open(ReqId, State, Path, Flags). do_open(ReqId, State0, Path, Flags) -> diff --git a/lib/ssh/src/ssh_system_sup.erl b/lib/ssh/src/ssh_system_sup.erl index 848133f838..660fe8bb65 100644 --- a/lib/ssh/src/ssh_system_sup.erl +++ b/lib/ssh/src/ssh_system_sup.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -173,8 +173,8 @@ ssh_acceptor_sup([_ | Rest]) -> ssh_acceptor_sup(Rest). stop_acceptor(Sup) -> - [Name] = - [SupName || {SupName, _, _, [ssh_acceptor_sup]} <- + [{Name, AcceptorSup}] = + [{SupName, ASup} || {SupName, ASup, _, [ssh_acceptor_sup]} <- supervisor:which_children(Sup)], - supervisor:terminate_child(Sup, Name). + supervisor:terminate_child(AcceptorSup, Name). diff --git a/lib/ssh/src/ssh_transport.erl b/lib/ssh/src/ssh_transport.erl index 27723dc870..ea9bca2390 100644 --- a/lib/ssh/src/ssh_transport.erl +++ b/lib/ssh/src/ssh_transport.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2013. All Rights Reserved. +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -31,6 +31,8 @@ -export([versions/2, hello_version_msg/1]). -export([next_seqnum/1, decrypt_first_block/2, decrypt_blocks/3, + supported_algorithms/0, supported_algorithms/1, + default_algorithms/0, default_algorithms/1, is_valid_mac/3, handle_hello_version/1, key_exchange_init_msg/1, @@ -42,14 +44,98 @@ unpack/3, decompress/2, ssh_packet/2, pack/2, msg_data/1, sign/3, verify/4]). +%%%---------------------------------------------------------------------------- +%%% +%%% There is a difference between supported and default algorithms. The +%%% SUPPORTED algorithms can be handled (maybe untested...). The DEFAULT ones +%%% are announced in ssh_msg_kexinit and in ssh:default_algorithms/0 to the +%%% user. +%%% +%%% A supported algorithm can be requested in the option 'preferred_algorithms', +%%% but may give unexpected results because of being promoted to default. +%%% +%%% This makes it possible to add experimental algorithms (in supported_algorithms) +%%% and test them without letting the default users know about them. +%%% + +default_algorithms() -> [{K,default_algorithms(K)} || K <- algo_classes()]. + +algo_classes() -> [kex, public_key, cipher, mac, compression]. + +default_algorithms(compression) -> + %% Do not announce '[email protected]' because there seem to be problems + supported_algorithms(compression, same(['[email protected]'])); +default_algorithms(Alg) -> + supported_algorithms(Alg). + + +supported_algorithms() -> [{K,supported_algorithms(K)} || K <- algo_classes()]. + +supported_algorithms(kex) -> + ['diffie-hellman-group1-sha1']; +supported_algorithms(public_key) -> + ssh_auth:default_public_key_algorithms(); +supported_algorithms(cipher) -> + Supports = crypto:supports(), + CipherAlgos = [{aes_ctr, 'aes128-ctr'}, {aes_cbc128, 'aes128-cbc'}, {des3_cbc, '3des-cbc'}], + Algs = [SshAlgo || + {CryptoAlgo, SshAlgo} <- CipherAlgos, + lists:member(CryptoAlgo, proplists:get_value(ciphers, Supports, []))], + same(Algs); +supported_algorithms(mac) -> + Supports = crypto:supports(), + HashAlgos = [{sha256, 'hmac-sha2-256'}, {sha, 'hmac-sha1'}], + Algs = [SshAlgo || + {CryptoAlgo, SshAlgo} <- HashAlgos, + lists:member(CryptoAlgo, proplists:get_value(hashs, Supports, []))], + same(Algs); +supported_algorithms(compression) -> + same(['none','zlib','[email protected]']). + + +supported_algorithms(Key, [{client2server,BL1},{server2client,BL2}]) -> + [{client2server,As1},{server2client,As2}] = supported_algorithms(Key), + [{client2server,As1--BL1},{server2client,As2--BL2}]; +supported_algorithms(Key, BlackList) -> + supported_algorithms(Key) -- BlackList. + + + + +same(Algs) -> [{client2server,Algs}, {server2client,Algs}]. + + +%%%---------------------------------------------------------------------------- versions(client, Options)-> Vsn = proplists:get_value(vsn, Options, ?DEFAULT_CLIENT_VERSION), - Version = format_version(Vsn), - {Vsn, Version}; + {Vsn, format_version(Vsn, software_version(Options))}; versions(server, Options) -> Vsn = proplists:get_value(vsn, Options, ?DEFAULT_SERVER_VERSION), - Version = format_version(Vsn), - {Vsn, Version}. + {Vsn, format_version(Vsn, software_version(Options))}. + +software_version(Options) -> + case proplists:get_value(id_string, Options) of + undefined -> + "Erlang"++ssh_vsn(); + {random,Nlo,Nup} -> + random_id(Nlo,Nup); + ID -> + ID + end. + +ssh_vsn() -> + try {ok,L} = application:get_all_key(ssh), + proplists:get_value(vsn,L,"") + of + "" -> ""; + VSN when is_list(VSN) -> "/" ++ VSN; + _ -> "" + catch + _:_ -> "" + end. + +random_id(Nlo, Nup) -> + [crypto:rand_uniform($a,$z+1) || _<- lists:duplicate(crypto:rand_uniform(Nlo,Nup+1),x) ]. hello_version_msg(Data) -> [Data,"\r\n"]. @@ -77,21 +163,26 @@ is_valid_mac(Mac, Data, #ssh{recv_mac = Algorithm, yes_no(Ssh, Prompt) -> (Ssh#ssh.io_cb):yes_no(Prompt, Ssh). -format_version({Major,Minor}) -> +format_version({Major,Minor}, SoftwareVersion) -> "SSH-" ++ integer_to_list(Major) ++ "." ++ - integer_to_list(Minor) ++ "-Erlang". + integer_to_list(Minor) ++ "-" ++ SoftwareVersion. handle_hello_version(Version) -> - StrVersion = trim_tail(Version), - case string:tokens(Version, "-") of - [_, "2.0" | _] -> - {{2,0}, StrVersion}; - [_, "1.99" | _] -> - {{2,0}, StrVersion}; - [_, "1.3" | _] -> - {{1,3}, StrVersion}; - [_, "1.5" | _] -> - {{1,5}, StrVersion} + try + StrVersion = trim_tail(Version), + case string:tokens(Version, "-") of + [_, "2.0" | _] -> + {{2,0}, StrVersion}; + [_, "1.99" | _] -> + {{2,0}, StrVersion}; + [_, "1.3" | _] -> + {{1,3}, StrVersion}; + [_, "1.5" | _] -> + {{1,5}, StrVersion} + end + catch + error:_ -> + {undefined, "unknown version"} end. key_exchange_init_msg(Ssh0) -> @@ -101,48 +192,45 @@ key_exchange_init_msg(Ssh0) -> kex_init(#ssh{role = Role, opts = Opts, available_host_keys = HostKeyAlgs}) -> Random = ssh_bits:random(16), - Compression = case proplists:get_value(compression, Opts, none) of - openssh_zlib -> ["[email protected]", "none"]; - zlib -> ["zlib", "none"]; - none -> ["none", "zlib"] - end, - kexinit_messsage(Role, Random, Compression, HostKeyAlgs). + PrefAlgs = + case proplists:get_value(preferred_algorithms,Opts) of + undefined -> + default_algorithms(); + Algs0 -> + Algs0 + end, + kexinit_message(Role, Random, PrefAlgs, HostKeyAlgs). key_init(client, Ssh, Value) -> Ssh#ssh{c_keyinit = Value}; key_init(server, Ssh, Value) -> Ssh#ssh{s_keyinit = Value}. -kexinit_messsage(client, Random, Compression, HostKeyAlgs) -> - #ssh_msg_kexinit{ - cookie = Random, - kex_algorithms = ["diffie-hellman-group1-sha1"], - server_host_key_algorithms = HostKeyAlgs, - encryption_algorithms_client_to_server = ["aes128-cbc","3des-cbc"], - encryption_algorithms_server_to_client = ["aes128-cbc","3des-cbc"], - mac_algorithms_client_to_server = ["hmac-sha1"], - mac_algorithms_server_to_client = ["hmac-sha1"], - compression_algorithms_client_to_server = Compression, - compression_algorithms_server_to_client = Compression, - languages_client_to_server = [], - languages_server_to_client = [] - }; -kexinit_messsage(server, Random, Compression, HostKeyAlgs) -> +kexinit_message(_Role, Random, Algs, HostKeyAlgs) -> #ssh_msg_kexinit{ cookie = Random, - kex_algorithms = ["diffie-hellman-group1-sha1"], + kex_algorithms = to_strings( get_algs(kex,Algs) ), server_host_key_algorithms = HostKeyAlgs, - encryption_algorithms_client_to_server = ["aes128-cbc","3des-cbc"], - encryption_algorithms_server_to_client = ["aes128-cbc","3des-cbc"], - mac_algorithms_client_to_server = ["hmac-sha1"], - mac_algorithms_server_to_client = ["hmac-sha1"], - compression_algorithms_client_to_server = Compression, - compression_algorithms_server_to_client = Compression, + encryption_algorithms_client_to_server = c2s(cipher,Algs), + encryption_algorithms_server_to_client = s2c(cipher,Algs), + mac_algorithms_client_to_server = c2s(mac,Algs), + mac_algorithms_server_to_client = s2c(mac,Algs), + compression_algorithms_client_to_server = c2s(compression,Algs), + compression_algorithms_server_to_client = s2c(compression,Algs), languages_client_to_server = [], languages_server_to_client = [] }. +c2s(Key, Algs) -> x2y(client2server, Key, Algs). +s2c(Key, Algs) -> x2y(server2client, Key, Algs). + +x2y(DirectionKey, Key, Algs) -> to_strings(proplists:get_value(DirectionKey, get_algs(Key,Algs))). + +get_algs(Key, Algs) -> proplists:get_value(Key, Algs, default_algorithms(Key)). + +to_strings(L) -> lists:map(fun erlang:atom_to_list/1, L). + new_keys_message(Ssh0) -> {SshPacket, Ssh} = ssh_packet(#ssh_msg_newkeys{}, Ssh0), @@ -199,20 +287,30 @@ key_exchange_first_msg('diffie-hellman-group-exchange-sha1', Ssh0) -> handle_kexdh_init(#ssh_msg_kexdh_init{e = E}, Ssh0) -> {G, P} = dh_group1(), - {Private, Public} = dh_gen_key(G, P, 1024), - K = ssh_math:ipow(E, Private, P), - Key = get_host_key(Ssh0), - H = kex_h(Ssh0, Key, E, Public, K), - H_SIG = sign_host_key(Ssh0, Key, H), - {SshPacket, Ssh1} = ssh_packet(#ssh_msg_kexdh_reply{public_host_key = Key, - f = Public, - h_sig = H_SIG - }, Ssh0), - - {ok, SshPacket, Ssh1#ssh{keyex_key = {{Private, Public}, {G, P}}, - shared_secret = K, - exchanged_hash = H, - session_id = sid(Ssh1, H)}}. + if + 1=<E, E=<(P-1) -> + {Private, Public} = dh_gen_key(G, P, 1024), + K = ssh_math:ipow(E, Private, P), + Key = get_host_key(Ssh0), + H = kex_h(Ssh0, Key, E, Public, K), + H_SIG = sign_host_key(Ssh0, Key, H), + {SshPacket, Ssh1} = ssh_packet(#ssh_msg_kexdh_reply{public_host_key = Key, + f = Public, + h_sig = H_SIG + }, Ssh0), + + {ok, SshPacket, Ssh1#ssh{keyex_key = {{Private, Public}, {G, P}}, + shared_secret = K, + exchanged_hash = H, + session_id = sid(Ssh1, H)}}; + true -> + Error = {error,bad_e_from_peer}, + Disconnect = #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'f' out of bounds", + language = "en"}, + throw({Error, Disconnect}) + end. handle_kex_dh_gex_group(#ssh_msg_kex_dh_gex_group{p = P, g = G}, Ssh0) -> {Private, Public} = dh_gen_key(G,P,1024), @@ -236,7 +334,7 @@ handle_new_keys(#ssh_msg_newkeys{}, Ssh0) -> %% %% Select algorithms handle_kexdh_reply(#ssh_msg_kexdh_reply{public_host_key = HostKey, f = F, h_sig = H_SIG}, - #ssh{keyex_key = {{Private, Public}, {_G, P}}} = Ssh0) -> + #ssh{keyex_key = {{Private, Public}, {_G, P}}} = Ssh0) when 1=<F, F=<(P-1)-> K = ssh_math:ipow(F, Private, P), H = kex_h(Ssh0, HostKey, Public, F, K), @@ -252,7 +350,15 @@ handle_kexdh_reply(#ssh_msg_kexdh_reply{public_host_key = HostKey, f = F, description = "Key exchange failed", language = "en"}, throw({Error, Disconnect}) - end. + end; +handle_kexdh_reply(#ssh_msg_kexdh_reply{}, _SSH) -> + Error = {error,bad_f_from_peer}, + Disconnect = #ssh_msg_disconnect{ + code = ?SSH_DISCONNECT_KEY_EXCHANGE_FAILED, + description = "Key exchange failed, 'f' out of bounds", + language = "en"}, + throw({Error, Disconnect}). + handle_kex_dh_gex_request(#ssh_msg_kex_dh_gex_request{min = _Min, n = _NBits, @@ -389,6 +495,7 @@ select_algorithm(Role, Client, Server) -> decompress = Decompression, c_lng = C_Lng, s_lng = S_Lng}, +%%ct:pal("~p~n Client=~p~n Server=~p~n Alg=~p~n",[Role,Client,Server,Alg]), {ok, Alg}. select_encrypt_decrypt(client, Client, Server) -> @@ -478,10 +585,15 @@ alg_final(SSH0) -> {ok,SSH6} = decompress_final(SSH5), SSH6. -select_all(CL, SL) -> +select_all(CL, SL) when length(CL) + length(SL) < 50 -> A = CL -- SL, %% algortihms only used by client %% algorithms used by client and server (client pref) - lists:map(fun(ALG) -> list_to_atom(ALG) end, (CL -- A)). + lists:map(fun(ALG) -> list_to_atom(ALG) end, (CL -- A)); +select_all(_CL, _SL) -> + throw(#ssh_msg_disconnect{code = ?SSH_DISCONNECT_PROTOCOL_ERROR, + description = "Too many algorithms", + language = "en"}). + select([], []) -> none; @@ -636,7 +748,21 @@ encrypt_init(#ssh{encrypt = 'aes128-cbc', role = server} = Ssh) -> <<K:16/binary>> = hash(Ssh, "D", 128), {ok, Ssh#ssh{encrypt_keys = K, encrypt_block_size = 16, - encrypt_ctx = IV}}. + encrypt_ctx = IV}}; +encrypt_init(#ssh{encrypt = 'aes128-ctr', role = client} = Ssh) -> + IV = hash(Ssh, "A", 128), + <<K:16/binary>> = hash(Ssh, "C", 128), + State = crypto:stream_init(aes_ctr, K, IV), + {ok, Ssh#ssh{encrypt_keys = K, + encrypt_block_size = 16, + encrypt_ctx = State}}; +encrypt_init(#ssh{encrypt = 'aes128-ctr', role = server} = Ssh) -> + IV = hash(Ssh, "B", 128), + <<K:16/binary>> = hash(Ssh, "D", 128), + State = crypto:stream_init(aes_ctr, K, IV), + {ok, Ssh#ssh{encrypt_keys = K, + encrypt_block_size = 16, + encrypt_ctx = State}}. encrypt_final(Ssh) -> {ok, Ssh#ssh{encrypt = none, @@ -658,7 +784,11 @@ encrypt(#ssh{encrypt = 'aes128-cbc', encrypt_ctx = IV0} = Ssh, Data) -> Enc = crypto:block_encrypt(aes_cbc128, K,IV0,Data), IV = crypto:next_iv(aes_cbc, Enc), - {Ssh#ssh{encrypt_ctx = IV}, Enc}. + {Ssh#ssh{encrypt_ctx = IV}, Enc}; +encrypt(#ssh{encrypt = 'aes128-ctr', + encrypt_ctx = State0} = Ssh, Data) -> + {State, Enc} = crypto:stream_encrypt(State0,Data), + {Ssh#ssh{encrypt_ctx = State}, Enc}. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -690,7 +820,21 @@ decrypt_init(#ssh{decrypt = 'aes128-cbc', role = server} = Ssh) -> hash(Ssh, "C", 128)}, <<K:16/binary>> = KD, {ok, Ssh#ssh{decrypt_keys = K, decrypt_ctx = IV, - decrypt_block_size = 16}}. + decrypt_block_size = 16}}; +decrypt_init(#ssh{decrypt = 'aes128-ctr', role = client} = Ssh) -> + IV = hash(Ssh, "B", 128), + <<K:16/binary>> = hash(Ssh, "D", 128), + State = crypto:stream_init(aes_ctr, K, IV), + {ok, Ssh#ssh{decrypt_keys = K, + decrypt_block_size = 16, + decrypt_ctx = State}}; +decrypt_init(#ssh{decrypt = 'aes128-ctr', role = server} = Ssh) -> + IV = hash(Ssh, "A", 128), + <<K:16/binary>> = hash(Ssh, "C", 128), + State = crypto:stream_init(aes_ctr, K, IV), + {ok, Ssh#ssh{decrypt_keys = K, + decrypt_block_size = 16, + decrypt_ctx = State}}. decrypt_final(Ssh) -> @@ -711,7 +855,11 @@ decrypt(#ssh{decrypt = 'aes128-cbc', decrypt_keys = Key, decrypt_ctx = IV0} = Ssh, Data) -> Dec = crypto:block_decrypt(aes_cbc128, Key,IV0,Data), IV = crypto:next_iv(aes_cbc, Data), - {Ssh#ssh{decrypt_ctx = IV}, Dec}. + {Ssh#ssh{decrypt_ctx = IV}, Dec}; +decrypt(#ssh{decrypt = 'aes128-ctr', + decrypt_ctx = State0} = Ssh, Data) -> + {State, Enc} = crypto:stream_decrypt(State0,Data), + {Ssh#ssh{decrypt_ctx = State}, Enc}. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Compression @@ -846,7 +994,9 @@ mac('hmac-sha1-96', Key, SeqNum, Data) -> mac('hmac-md5', Key, SeqNum, Data) -> crypto:hmac(md5, Key, [<<?UINT32(SeqNum)>>, Data]); mac('hmac-md5-96', Key, SeqNum, Data) -> - crypto:hmac(md5, Key, [<<?UINT32(SeqNum)>>, Data], mac_digest_size('hmac-md5-96')). + crypto:hmac(md5, Key, [<<?UINT32(SeqNum)>>, Data], mac_digest_size('hmac-md5-96')); +mac('hmac-sha2-256', Key, SeqNum, Data) -> + crypto:hmac(sha256, Key, [<<?UINT32(SeqNum)>>, Data]). %% return N hash bytes (HASH) hash(SSH, Char, Bits) -> @@ -911,12 +1061,14 @@ mac_key_size('hmac-sha1') -> 20*8; mac_key_size('hmac-sha1-96') -> 20*8; mac_key_size('hmac-md5') -> 16*8; mac_key_size('hmac-md5-96') -> 16*8; +mac_key_size('hmac-sha2-256')-> 32*8; mac_key_size(none) -> 0. mac_digest_size('hmac-sha1') -> 20; mac_digest_size('hmac-sha1-96') -> 12; mac_digest_size('hmac-md5') -> 20; mac_digest_size('hmac-md5-96') -> 12; +mac_digest_size('hmac-sha2-256') -> 32; mac_digest_size(none) -> 0. peer_name({Host, _}) -> diff --git a/lib/ssh/src/ssh_xfer.erl b/lib/ssh/src/ssh_xfer.erl index 63d01fd9de..2743b704f1 100644 --- a/lib/ssh/src/ssh_xfer.erl +++ b/lib/ssh/src/ssh_xfer.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -23,12 +23,12 @@ -module(ssh_xfer). --export([attach/2, connect/3]). +-export([attach/2, connect/3, connect/4]). -export([open/6, opendir/3, readdir/3, close/3, read/5, write/5, rename/5, remove/3, mkdir/4, rmdir/3, realpath/3, extended/4, stat/4, fstat/4, lstat/4, setstat/4, readlink/3, fsetstat/4, symlink/4, - protocol_version_request/1, + protocol_version_request/2, xf_reply/2, xf_send_reply/3, xf_send_names/3, xf_send_name/4, xf_send_status/3, xf_send_status/4, xf_send_status/5, @@ -58,6 +58,13 @@ connect(Host, Port, Opts) -> Error -> Error end. +connect(Host, Port, Opts, Timeout) -> + case ssh:connect(Host, Port, Opts, Timeout) of + {ok, CM} -> open_xfer(CM, [{timeout, Timeout}|Opts]); + {error, Timeout} -> {error, timeout}; + Error -> Error + end. + open_xfer(CM, Opts) -> TMO = proplists:get_value(timeout, Opts, infinity), case ssh_connection:session_channel(CM, ?XFER_WINDOW_SIZE, ?XFER_PACKET_SIZE, TMO) of @@ -67,8 +74,8 @@ open_xfer(CM, Opts) -> Error end. -protocol_version_request(XF) -> - xf_request(XF, ?SSH_FXP_INIT, <<?UINT32(?SSH_SFTP_PROTOCOL_VERSION)>>). +protocol_version_request(XF, Version) -> + xf_request(XF, ?SSH_FXP_INIT, <<?UINT32(Version)>>). open(XF, ReqID, FileName, Access, Flags, Attrs) -> Vsn = XF#ssh_xfer.vsn, diff --git a/lib/ssh/test/Makefile b/lib/ssh/test/Makefile index 740dbd0235..39b2f57d26 100644 --- a/lib/ssh/test/Makefile +++ b/lib/ssh/test/Makefile @@ -40,7 +40,8 @@ MODULES= \ ssh_connection_SUITE \ ssh_echo_server \ ssh_peername_sockname_server \ - ssh_test_cli + ssh_test_cli \ + ssh_relay HRL_FILES_NEEDED_IN_TEST= \ $(ERL_TOP)/lib/ssh/src/ssh.hrl \ diff --git a/lib/ssh/test/property_test/README b/lib/ssh/test/property_test/README new file mode 100644 index 0000000000..57602bf719 --- /dev/null +++ b/lib/ssh/test/property_test/README @@ -0,0 +1,12 @@ + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%%% %%% +%%% WARNING %%% +%%% %%% +%%% This is experimental code which may be changed or removed %%% +%%% anytime without any warning. %%% +%%% %%% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +The test in this directory are written assuming that the user has a QuickCheck license. They are to be run manually. Some may be possible to be run with other tools, e.g. PropEr. + diff --git a/lib/ssh/test/property_test/ssh_eqc_client_server.erl b/lib/ssh/test/property_test/ssh_eqc_client_server.erl new file mode 100644 index 0000000000..123b48412b --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_client_server.erl @@ -0,0 +1,618 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +%% + +-module(ssh_eqc_client_server). + +-compile(export_all). + +-include_lib("common_test/include/ct.hrl"). + +-ifdef(PROPER). +%% Proper is not supported. +-else. +-ifdef(TRIQ). +%% Proper is not supported. +-else. + + +%% Limit the testing time on CI server... this needs to be improved in % from total budget. +-define(TESTINGTIME(Prop), eqc:testing_time(30,Prop)). + + +-include_lib("eqc/include/eqc.hrl"). +-include_lib("eqc/include/eqc_statem.hrl"). +-eqc_group_commands(true). + +-define(SSH_DIR,"ssh_eqc_client_server_dirs"). + +-define(sec, *1000). +-define(min, *60?sec). + +-record(srvr,{ref, + address, + port + }). + +-record(conn,{ref, + srvr_ref + }). + +-record(chan, {ref, + conn_ref, + subsystem, + client_pid + }). + +-record(state,{ + initialized = false, + servers = [], % [#srvr{}] + clients = [], + connections = [], % [#conn{}] + channels = [], % [#chan{}] + data_dir + }). + +%%%=============================================================== +%%% +%%% Specification of addresses, subsystems and such. +%%% + +-define(MAX_NUM_SERVERS, 3). +-define(MAX_NUM_CLIENTS, 3). + +-define(SUBSYSTEMS, ["echo1", "echo2", "echo3", "echo4"]). + +-define(SERVER_ADDRESS, { {127,1,0,choose(1,254)}, % IP + choose(1024,65535) % Port + }). + +-define(SERVER_EXTRA_OPTIONS, [{parallel_login,bool()}] ). + + +%%%================================================================ +%%% +%%% The properties - one sequantial and one parallel with the same model +%%% +%%% Run as +%%% +%%% $ (cd ..; make) +%%% $ erl -pz .. +%%% +%%% eqc:quickcheck( ssh_eqc_client_server:prop_seq() ). +%%% eqc:quickcheck( ssh_eqc_client_server:prop_parallel() ). +%%% eqc:quickcheck( ssh_eqc_client_server:prop_parallel_multi() ). +%%% + + +%% To be called as eqc:quickcheck( ssh_eqc_client_server:prop_seq() ). +prop_seq() -> + ?TESTINGTIME(do_prop_seq(?SSH_DIR)). + +%% To be called from a common_test test suite +prop_seq(CT_Config) -> + do_prop_seq(full_path(?SSH_DIR, CT_Config)). + + +do_prop_seq(DataDir) -> + setup_rsa(DataDir), + ?FORALL(Cmds,commands(?MODULE), + begin + {H,Sf,Result} = run_commands(?MODULE,Cmds,[{data_dir,DataDir}]), + present_result(?MODULE, Cmds, {H,Sf,Result}, Result==ok) + end). + +full_path(SSHdir, CT_Config) -> + filename:join(proplists:get_value(property_dir, CT_Config), + SSHdir). +%%%---- +prop_parallel() -> + ?TESTINGTIME(do_prop_parallel(?SSH_DIR)). + +%% To be called from a common_test test suite +prop_parallel(CT_Config) -> + do_prop_parallel(full_path(?SSH_DIR, CT_Config)). + +do_prop_parallel(DataDir) -> + setup_rsa(DataDir), + ?FORALL(Cmds,parallel_commands(?MODULE), + begin + {H,Sf,Result} = run_parallel_commands(?MODULE,Cmds,[{data_dir,DataDir}]), + present_result(?MODULE, Cmds, {H,Sf,Result}, Result==ok) + end). + +%%%---- +prop_parallel_multi() -> + ?TESTINGTIME(do_prop_parallel_multi(?SSH_DIR)). + +%% To be called from a common_test test suite +prop_parallel_multi(CT_Config) -> + do_prop_parallel_multi(full_path(?SSH_DIR, CT_Config)). + +do_prop_parallel_multi(DataDir) -> + setup_rsa(DataDir), + ?FORALL(Repetitions,?SHRINK(1,[10]), + ?FORALL(Cmds,parallel_commands(?MODULE), + ?ALWAYS(Repetitions, + begin + {H,Sf,Result} = run_parallel_commands(?MODULE,Cmds,[{data_dir,DataDir}]), + present_result(?MODULE, Cmds, {H,Sf,Result}, Result==ok) + end))). + +%%%================================================================ +%%% State machine spec + +%%% called when using commands/1 +initial_state() -> + #state{}. + +%%% called when using commands/2 +initial_state(DataDir) -> + application:stop(ssh), + ssh:start(). + +%%%---------------- +weight(S, ssh_send) -> 5*length([C || C<-S#state.channels, has_subsyst(C)]); +weight(S, ssh_start_subsyst) -> 3*length([C || C<-S#state.channels, no_subsyst(C)]); +weight(S, ssh_close_channel) -> 2*length([C || C<-S#state.channels, has_subsyst(C)]); +weight(S, ssh_open_channel) -> length(S#state.connections); +weight(_S, _) -> 1. + +%%%---------------- +%%% Initialize + +initial_state_pre(S) -> not S#state.initialized. + +initial_state_args(_) -> [{var,data_dir}]. + +initial_state_next(S, _, _) -> S#state{initialized=true}. + +%%%---------------- +%%% Start a new daemon +%%% Precondition: not more than ?MAX_NUM_SERVERS started + +%%% This is a bit funny because we need to pick an IP address and Port to +%%% run the server on, but there is no way to atomically select a free Port! +%%% +%%% Therefore we just grab one IP-Port pair randomly and try to start the ssh server +%%% on that pair. If it fails, we just forget about it and goes on. Yes, it +%%% is a waste of cpu cycles, but at least it works! + +ssh_server_pre(S) -> S#state.initialized andalso + length(S#state.servers) < ?MAX_NUM_SERVERS. + +ssh_server_args(_) -> [?SERVER_ADDRESS, {var,data_dir}, ?SERVER_EXTRA_OPTIONS]. + +ssh_server({IP,Port}, DataDir, ExtraOptions) -> + ok(ssh:daemon(IP, Port, + [ + {system_dir, system_dir(DataDir)}, + {user_dir, user_dir(DataDir)}, + {subsystems, [{SS, {ssh_eqc_subsys, [SS]}} || SS <- ?SUBSYSTEMS]} + | ExtraOptions + ])). + +ssh_server_post(_S, _Args, {error,eaddrinuse}) -> true; +ssh_server_post(_S, _Args, Result) -> is_ok(Result). + +ssh_server_next(S, {error,eaddrinuse}, _) -> S; +ssh_server_next(S, Result, [{IP,Port},_,_]) -> + S#state{servers=[#srvr{ref = Result, + address = IP, + port = Port} + | S#state.servers]}. + +%%%---------------- +%%% Start a new client +%%% Precondition: not more than ?MAX_NUM_CLIENTS started + +ssh_client_pre(S) -> S#state.initialized andalso + length(S#state.clients) < ?MAX_NUM_CLIENTS. + +ssh_client_args(_S) -> []. + +ssh_client() -> spawn(fun client_init/0). + +ssh_client_next(S, Pid, _) -> S#state{clients=[Pid|S#state.clients]}. + + +client_init() -> client_loop(). + +client_loop() -> + receive + {please_do,Fun,Ref,Pid} -> + Pid ! {my_pleasure, catch Fun(), Ref}, + client_loop() + end. + +do(Pid, Fun) -> do(Pid, Fun, 30?sec). + +do(Pid, Fun, Timeout) when is_function(Fun,0) -> + Pid ! {please_do,Fun,Ref=make_ref(),self()}, + receive + {my_pleasure, Result, Ref} -> Result + after + Timeout -> {error,do_timeout} + end. + +%%%---------------- +%%% Start a new connection +%%% Precondition: deamon exists + +ssh_open_connection_pre(S) -> S#state.servers /= []. + +ssh_open_connection_args(S) -> [oneof(S#state.servers), {var,data_dir}]. + +ssh_open_connection(#srvr{address=Ip, port=Port}, DataDir) -> + ok(ssh:connect(ensure_string(Ip), Port, + [ + {silently_accept_hosts, true}, + {user_dir, user_dir(DataDir)}, + {user_interaction, false}, + {connect_timeout, 2000} + ], 2000)). + +ssh_open_connection_post(_S, _Args, Result) -> is_ok(Result). + +ssh_open_connection_next(S, ConnRef, [#srvr{ref=SrvrRef},_]) -> + S#state{connections=[#conn{ref=ConnRef, srvr_ref=SrvrRef}|S#state.connections]}. + +%%%---------------- +%%% Stop a new connection +%%% Precondition: connection exists + +ssh_close_connection_pre(S) -> S#state.connections /= []. + +ssh_close_connection_args(S) -> [oneof(S#state.connections)]. + +ssh_close_connection(#conn{ref=ConnectionRef}) -> ssh:close(ConnectionRef). + +ssh_close_connection_next(S, _, [Conn=#conn{ref=ConnRef}]) -> + S#state{connections = S#state.connections--[Conn], + channels = [C || C <- S#state.channels, + C#chan.conn_ref /= ConnRef] + }. + +%%%---------------- +%%% Start a new channel without a sub system +%%% Precondition: connection exists + +ssh_open_channel_pre(S) -> S#state.connections /= []. + +ssh_open_channel_args(S) -> [oneof(S#state.connections)]. + +%%% For re-arrangement in parallel tests. +ssh_open_channel_pre(S,[C]) -> lists:member(C,S#state.connections). + +ssh_open_channel(#conn{ref=ConnectionRef}) -> + ok(ssh_connection:session_channel(ConnectionRef, 20?sec)). + +ssh_open_channel_post(_S, _Args, Result) -> is_ok(Result). + +ssh_open_channel_next(S, ChannelRef, [#conn{ref=ConnRef}]) -> + S#state{channels=[#chan{ref=ChannelRef, + conn_ref=ConnRef} + | S#state.channels]}. + +%%%---------------- +%%% Stop a channel +%%% Precondition: a channel exists, with or without a subsystem + +ssh_close_channel_pre(S) -> S#state.channels /= []. + +ssh_close_channel_args(S) -> [oneof(S#state.channels)]. + +ssh_close_channel(#chan{ref=ChannelRef, conn_ref=ConnectionRef}) -> + ssh_connection:close(ConnectionRef, ChannelRef). + +ssh_close_channel_next(S, _, [C]) -> + S#state{channels = [Ci || Ci <- S#state.channels, + sig(C) /= sig(Ci)]}. + + +sig(C) -> {C#chan.ref, C#chan.conn_ref}. + + +%%%---------------- +%%% Start a sub system on a channel +%%% Precondition: A channel without subsystem exists + +ssh_start_subsyst_pre(S) -> lists:any(fun no_subsyst/1, S#state.channels) andalso + S#state.clients /= []. + +ssh_start_subsyst_args(S) -> [oneof(lists:filter(fun no_subsyst/1, S#state.channels)), + oneof(?SUBSYSTEMS), + oneof(S#state.clients) + ]. + +%% For re-arrangement in parallel tests. +ssh_start_subsyst_pre(S, [C|_]) -> lists:member(C,S#state.channels) + andalso no_subsyst(C). + +ssh_start_subsyst(#chan{ref=ChannelRef, conn_ref=ConnectionRef}, SubSystem, Pid) -> + do(Pid, fun()->ssh_connection:subsystem(ConnectionRef, ChannelRef, SubSystem, 120?sec) end). + +ssh_start_subsyst_post(_S, _Args, Result) -> Result==success. + +ssh_start_subsyst_next(S, _Result, [C,SS,Pid|_]) -> + S#state{channels = [C#chan{subsystem=SS, + client_pid=Pid}|(S#state.channels--[C])] }. + +%%%---------------- +%%% Send a message on a channel +%%% Precondition: a channel exists with a subsystem connected + +ssh_send_pre(S) -> lists:any(fun has_subsyst/1, S#state.channels). + +ssh_send_args(S) -> [oneof(lists:filter(fun has_subsyst/1, S#state.channels)), + choose(0,1), + message()]. + +%% For re-arrangement in parallel tests. +ssh_send_pre(S, [C|_]) -> lists:member(C, S#state.channels). + +ssh_send(C=#chan{conn_ref=ConnectionRef, ref=ChannelRef, client_pid=Pid}, Type, Msg) -> + do(Pid, + fun() -> + case ssh_connection:send(ConnectionRef, ChannelRef, Type, modify_msg(C,Msg), 10?sec) of + ok -> + receive + {ssh_cm,ConnectionRef,{data,ChannelRef,Type,Answer}} -> Answer + after 15?sec -> + %% receive + %% Other -> {error,{unexpected,Other}} + %% after 0 -> + {error,receive_timeout} + %% end + end; + Other -> + Other + end + end). + +ssh_send_blocking(_S, _Args) -> + true. + +ssh_send_post(_S, [C,_,Msg], Response) when is_binary(Response) -> + Expected = ssh_eqc_subsys:response(modify_msg(C,Msg), C#chan.subsystem), + case Response of + Expected -> true; + _ -> {send_failed, size(Response), size(Expected)} + end; + +ssh_send_post(_S, _Args, Response) -> + {error,Response}. + + +modify_msg(_, <<>>) -> <<>>; +modify_msg(#chan{subsystem=SS}, Msg) -> <<(list_to_binary(SS))/binary,Msg/binary>>. + +%%%================================================================ +%%% Misc functions + +message() -> + resize(500, binary()). + + %% binary(). + + %% oneof([binary(), + %% ?LET(Size, choose(0,10000), binary(Size)) + %% ]). + +has_subsyst(C) -> C#chan.subsystem /= undefined. + +no_subsyst(C) -> not has_subsyst(C). + + +ok({ok,X}) -> X; +ok({error,Err}) -> {error,Err}. + +is_ok({error,_}) -> false; +is_ok(_) -> true. + +ensure_string({A,B,C,D}) -> lists:flatten(io_lib:format("~w.~w.~w.~w",[A,B,C,D])); +ensure_string(X) -> X. + +%%%---------------------------------------------------------------- +present_result(_Module, Cmds, _Triple, true) -> + aggregate(with_title("Distribution sequential/parallel"), sequential_parallel(Cmds), + aggregate(with_title("Function calls"), cmnd_names(Cmds), + aggregate(with_title("Message sizes"), empty_msgs(Cmds), + aggregate(print_frequencies(), message_sizes(Cmds), + aggregate(title("Length of command sequences",print_frequencies()), num_calls(Cmds), + true))))); + +present_result(Module, Cmds, Triple, false) -> + pretty_commands(Module, Cmds, Triple, [{show_states,true}], false). + + + +cmnd_names(Cs) -> traverse_commands(fun cmnd_name/1, Cs). +cmnd_name(L) -> [F || {set,_Var,{call,_Mod,F,_As}} <- L]. + +empty_msgs(Cs) -> traverse_commands(fun empty_msg/1, Cs). +empty_msg(L) -> [empty || {set,_,{call,_,ssh_send,[_,_,Msg]}} <- L, + size(Msg)==0]. + +message_sizes(Cs) -> traverse_commands(fun message_size/1, Cs). +message_size(L) -> [size(Msg) || {set,_,{call,_,ssh_send,[_,_,Msg]}} <- L]. + +num_calls(Cs) -> traverse_commands(fun num_call/1, Cs). +num_call(L) -> [length(L)]. + +sequential_parallel(Cs) -> + traverse_commands(fun(L) -> dup_module(L, sequential) end, + fun(L) -> [dup_module(L1, mkmod("parallel",num(L1,L))) || L1<-L] end, + Cs). +dup_module(L, ModName) -> lists:duplicate(length(L), ModName). +mkmod(PfxStr,N) -> list_to_atom(PfxStr++"_"++integer_to_list(N)). + +%% Meta functions for the aggregate functions +traverse_commands(Fun, L) when is_list(L) -> Fun(L); +traverse_commands(Fun, {Seq, ParLs}) -> Fun(lists:append([Seq|ParLs])). + +traverse_commands(Fseq, _Fpar, L) when is_list(L) -> Fseq(L); +traverse_commands(Fseq, Fpar, {Seq, ParLs}) -> lists:append([Fseq(Seq)|Fpar(ParLs)]). + +%%%---------------- +%% PrintMethod([{term(), int()}]) -> any(). +print_frequencies() -> print_frequencies(10). + +print_frequencies(Ngroups) -> fun([]) -> io:format('Empty list!~n',[]); + (L ) -> print_frequencies(L,Ngroups,0,element(1,lists:last(L))) + end. + +print_frequencies(Ngroups, MaxValue) -> fun(L) -> print_frequencies(L,Ngroups,0,MaxValue) end. + +print_frequencies(L, N, Min, Max) when N>Max -> print_frequencies(L++[{N,0}], N, Min, N); +print_frequencies(L, N, Min, Max) -> +%%io:format('L=~p~n',[L]), + try + IntervalUpperLimits = + lists:reverse( + [Max | tl(lists:reverse(lists:seq(Min,Max,round((Max-Min)/N))))] + ), + {Acc0,_} = lists:mapfoldl(fun(Upper,Lower) -> + {{{Lower,Upper},0}, Upper+1} + end, hd(IntervalUpperLimits), tl(IntervalUpperLimits)), + Fs0 = get_frequencies(L, Acc0), + SumVal = lists:sum([V||{_,V}<-Fs0]), + Fs = with_percentage(Fs0, SumVal), + Mean = mean(L), + Median = median(L), + Npos_value = num_digits(SumVal), + Npos_range = num_digits(Max), + io:format("Range~*s: ~s~n",[2*Npos_range-2,"", "Number in range"]), + io:format("~*c:~*c~n",[2*Npos_range+3,$-, max(16,Npos_value+10),$- ]), + [begin + io:format("~*w - ~*w: ~*w ~5.1f%",[Npos_range,Rlow, + Npos_range,Rhigh, + Npos_value,Val, + Percent]), + [io:format(" <-- mean=~.1f",[Mean]) || in_interval(Mean, Interval)], + [io:format(" <-- median=" ++ + if + is_float(Median) -> "~.1f"; + true -> "~p" + end, [Median]) || in_interval(Median, Interval)], + io:nl() + end + || {Interval={Rlow,Rhigh},Val,Percent} <- Fs], + io:format('~*c ~*c~n',[2*Npos_range,32,Npos_value+2,$-]), + io:format('~*c ~*w~n',[2*Npos_range,32,Npos_value,SumVal]) + %%,io:format('L=~p~n',[L]) + catch + C:E -> + io:format('*** Faild printing (~p:~p) for~n~p~n',[C,E,L]) + end. + +get_frequencies([{I,Num}|T], [{{Lower,Upper},Cnt}|Acc]) when Lower=<I,I=<Upper -> + get_frequencies(T, [{{Lower,Upper},Cnt+Num}|Acc]); +get_frequencies(L=[{I,_Num}|_], [Ah={{_Lower,Upper},_Cnt}|Acc]) when I>Upper -> + [Ah | get_frequencies(L,Acc)]; +get_frequencies([], Acc) -> + Acc. + +with_percentage(Fs, Sum) -> + [{Rng,Val,100*Val/Sum} || {Rng,Val} <- Fs]. + + +title(Str, Fun) -> + fun(L) -> + io:format('~s~n',[Str]), + Fun(L) + end. + +num_digits(I) -> 1+trunc(math:log(I)/math:log(10)). + +num(Elem, List) -> length(lists:takewhile(fun(E) -> E /= Elem end, List)) + 1. + +%%%---- Just for naming an operation for readability +is_odd(I) -> (I rem 2) == 1. + +in_interval(Value, {Rlow,Rhigh}) -> + try + Rlow=<round(Value) andalso round(Value)=<Rhigh + catch + _:_ -> false + end. + +%%%================================================================ +%%% Statistical functions + +%%%---- Mean value +mean(L = [X|_]) when is_number(X) -> + lists:sum(L) / length(L); +mean(L = [{_Value,_Weight}|_]) -> + SumOfWeights = lists:sum([W||{_,W}<-L]), + WeightedSum = lists:sum([W*V||{V,W}<-L]), + WeightedSum / SumOfWeights; +mean(_) -> + undefined. + +%%%---- Median +median(L = [X|_]) when is_number(X) -> + case is_odd(length(L)) of + true -> + hd(lists:nthtail(length(L) div 2, L)); + false -> + %% 1) L has at least on element (the when test). + %% 2) Length is even. + %% => Length >= 2 + [M1,M2|_] = lists:nthtail((length(L) div 2)-1, L), + (M1+M2) / 2 + end; +%% integer Weights... +median(L = [{_Value,_Weight}|_]) -> + median( lists:append([lists:duplicate(W,V) || {V,W} <- L]) ); +median(_) -> + undefined. + +%%%================================================================ +%%% The rest is taken and modified from ssh_test_lib.erl +setup_rsa(Dir) -> + erase_dir(system_dir(Dir)), + erase_dir(user_dir(Dir)), + file:make_dir(system_dir(Dir)), + file:make_dir(user_dir(Dir)), + + file:copy(data_dir(Dir,"id_rsa"), user_dir(Dir,"id_rsa")), + file:copy(data_dir(Dir,"ssh_host_rsa_key"), system_dir(Dir,"ssh_host_rsa_key")), + file:copy(data_dir(Dir,"ssh_host_rsa_key"), system_dir(Dir,"ssh_host_rsa_key.pub")), + ssh_test_lib:setup_rsa_known_host(data_dir(Dir), user_dir(Dir)), + ssh_test_lib:setup_rsa_auth_keys(data_dir(Dir), user_dir(Dir)). + +data_dir(Dir, File) -> filename:join(Dir, File). +system_dir(Dir, File) -> filename:join([Dir, "system", File]). +user_dir(Dir, File) -> filename:join([Dir, "user", File]). + +data_dir(Dir) -> Dir. +system_dir(Dir) -> system_dir(Dir,""). +user_dir(Dir) -> user_dir(Dir,""). + +erase_dir(Dir) -> + case file:list_dir(Dir) of + {ok,Files} -> lists:foreach(fun(F) -> file:delete(filename:join(Dir,F)) end, + Files); + _ -> ok + end, + file:del_dir(Dir). + +-endif. +-endif. diff --git a/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/id_dsa b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/id_dsa new file mode 100644 index 0000000000..d306f8b26e --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/id_dsa @@ -0,0 +1,13 @@ +-----BEGIN DSA PRIVATE KEY----- +MIIBvAIBAAKBgQDfi2flSTZZofwT4yQT0NikX/LGNT7UPeB/XEWe/xovEYCElfaQ +APFixXvEgXwoojmZ5kiQRKzLM39wBP0jPERLbnZXfOOD0PDnw0haMh7dD7XKVMod +/EigVgHf/qBdM2M8yz1s/rRF7n1UpLSypziKjkzCm7JoSQ2zbWIPdmBIXwIVAMgP +kpr7Sq3O7sHdb8D601DRjoExAoGAMOQxDfB2Fd8ouz6G96f/UOzRMI/Kdv8kYYKW +JIGY+pRYrLPyYzUeJznwZreOJgrczAX+luHnKFWJ2Dnk5CyeXk67Wsr7pJ/4MBMD +OKeIS0S8qoSBN8+Krp79fgA+yS3IfqbkJLtLu4EBaCX4mKQIX4++k44d4U5lc8pt ++9hlEI8CgYEAznKxx9kyC6bVo7LUYKaGhofRFt0SYFc5PVmT2VUGRs1R6+6DPD+e +uEO6IhFct7JFSRbP9p0JD4Uk+3zlZF+XX6b2PsZkeV8f/02xlNGUSmEzCSiNg1AX +Cy/WusYhul0MncWCHMcOZB5rIvU/aP5EJJtn3xrRaz6u0SThF6AnT34CFQC63czE +ZU8w8Q+H7z0j+a+70x2iAw== +-----END DSA PRIVATE KEY----- + diff --git a/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/id_rsa b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/id_rsa new file mode 100644 index 0000000000..9d7e0dd5fb --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/id_rsa @@ -0,0 +1,15 @@ +-----BEGIN RSA PRIVATE KEY----- +MIICXAIBAAKBgQD1OET+3O/Bvj/dtjxDTXmj1oiJt4sIph5kGy0RfjoPrZfaS+CU +DhakCmS6t2ivxWFgtpKWaoGMZMJqWj6F6ZsumyFl3FPBtujwY/35cgifrI9Ns4Tl +zR1uuengNBmV+WRQ5cd9F2qS6Z8aDQihzt0r8JUqLcK+VQbrmNzboCCQQwIDAQAB +AoGAPQEyqPTt8JUT7mRXuaacjFXiweAXhp9NEDpyi9eLOjtFe9lElZCrsUOkq47V +TGUeRKEm9qSodfTbKPoqc8YaBJGJPhUaTAcha+7QcDdfHBvIsgxvU7ePVnlpXRp3 +CCUEMPhlnx6xBoTYP+fRU0e3+xJIPVyVCqX1jAdUMkzfRoECQQD6ux7B1QJAIWyK +SGkbDUbBilNmzCFNgIpOP6PA+bwfi5d16diTpra5AX09keQABAo/KaP1PdV8Vg0p +z4P3A7G3AkEA+l+AKG6m0kQTTBMJDqOdVPYwe+5GxunMaqmhokpEbuGsrZBl5Dvd +WpcBjR7jmenrhKZRIuA+Fz5HPo/UQJPl1QJBAKxstDkeED8j/S2XoFhPKAJ+6t39 +sUVICVTIZQeXdmzHJXCcUSkw8+WEhakqw/3SyW0oaK2FSWQJFWJUZ+8eJj8CQEh3 +xeduB5kKnS9CvzdeghZqX6QvVosSdtlUmfUYW/BgH5PpHKTP8wTaeld3XldZTpMJ +dKiMkUw2+XYROVUrubUCQD+Na1LhULlpn4ISEtIEfqpdlUhxDgO15Wg8USmsng+x +ICliVOSQtwaZjm8kwaFt0W7XnpnDxbRs37vIEbIMWak= +-----END RSA PRIVATE KEY----- diff --git a/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_dsa_key b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_dsa_key new file mode 100644 index 0000000000..51ab6fbd88 --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_dsa_key @@ -0,0 +1,13 @@ +-----BEGIN DSA PRIVATE KEY----- +MIIBuwIBAAKBgQCClaHzE2ul0gKSUxah5W0W8UiJLy4hXngKEqpaUq9SSdVdY2LK +wVfKH1gt5iuaf1FfzOhsIC9G/GLnjYttXZc92cv/Gfe3gR+s0ni2++MX+T++mE/Q +diltXv/Hp27PybS67SmiFW7I+RWnT2OKlMPtw2oUuKeztCe5UWjaj/y5FQIVAPLA +l9RpiU30Z87NRAHY3NTRaqtrAoGANMRxw8UfdtNVR0CrQj3AgPaXOGE4d+G4Gp4X +skvnCHycSVAjtYxebUkzUzt5Q6f/IabuLUdge3gXrc8BetvrcKbp+XZgM0/Vj2CF +Ymmy3in6kzGZq7Fw1sZaku6AOU8vLa5woBT2vAcHLLT1bLAzj7viL048T6MfjrOP +ef8nHvACgYBhDWFQJ1mf99sg92LalVq1dHLmVXb3PTJDfCO/Gz5NFmj9EZbAtdah +/XcF3DeRF+eEoz48wQF/ExVxSMIhLdL+o+ElpVhlM7Yii+T7dPhkQfEul6zZXu+U +ykSTXYUbtsfTNRFQGBW2/GfnEc0mnIxfn9v10NEWMzlq5z9wT9P0CgIVAN4wtL5W +Lv62jKcdskxNyz2NQoBx +-----END DSA PRIVATE KEY----- + diff --git a/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_dsa_key.pub b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_dsa_key.pub new file mode 100644 index 0000000000..4dbb1305b0 --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_dsa_key.pub @@ -0,0 +1,11 @@ +---- BEGIN SSH2 PUBLIC KEY ---- +AAAAB3NzaC1kc3MAAACBAIKVofMTa6XSApJTFqHlbRbxSIkvLiFeeAoSqlpSr1JJ1V1j +YsrBV8ofWC3mK5p/UV/M6GwgL0b8YueNi21dlz3Zy/8Z97eBH6zSeLb74xf5P76YT9B2 +KW1e/8enbs/JtLrtKaIVbsj5FadPY4qUw+3DahS4p7O0J7lRaNqP/LkVAAAAFQDywJfU +aYlN9GfOzUQB2NzU0WqrawAAAIA0xHHDxR9201VHQKtCPcCA9pc4YTh34bganheyS+cI +fJxJUCO1jF5tSTNTO3lDp/8hpu4tR2B7eBetzwF62+twpun5dmAzT9WPYIViabLeKfqT +MZmrsXDWxlqS7oA5Ty8trnCgFPa8BwcstPVssDOPu+IvTjxPox+Os495/yce8AAAAIBh +DWFQJ1mf99sg92LalVq1dHLmVXb3PTJDfCO/Gz5NFmj9EZbAtdah/XcF3DeRF+eEoz48 +wQF/ExVxSMIhLdL+o+ElpVhlM7Yii+T7dPhkQfEul6zZXu+UykSTXYUbtsfTNRFQGBW2 +/GfnEc0mnIxfn9v10NEWMzlq5z9wT9P0Cg== +---- END SSH2 PUBLIC KEY ---- diff --git a/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_rsa_key b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_rsa_key new file mode 100644 index 0000000000..79968bdd7d --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_rsa_key @@ -0,0 +1,16 @@ +-----BEGIN RSA PRIVATE KEY----- +MIICXQIBAAKBgQDCZX+4FBDwZIh9y/Uxee1VJnEXlowpz2yDKwj8semM4q843337 +zbNfxHmladB1lpz2NqyxI175xMIJuDxogyZdsOxGnFAzAnthR4dqL/RWRWzjaxSB +6IAO9SPYVVlrpZ+1hsjLW79fwXK/yc8VdhRuWTeQiRgYY2ek8+OKbOqz4QIDAQAB +AoGANmvJzJO5hkLuvyDZHKfAnGTtpifcR1wtSa9DjdKUyn8vhKF0mIimnbnYQEmW +NUUb3gXCZLi9PvkpRSVRrASDOZwcjoU/Kvww163vBUVb2cOZfFhyn6o2Sk88Tt++ +udH3hdjpf9i7jTtUkUe+QYPsia+wgvvrmn4QrahLAH86+kECQQDx5gFeXTME3cnW +WMpFz3PPumduzjqgqMMWEccX4FtQkMX/gyGa5UC7OHFyh0N/gSWvPbRHa8A6YgIt +n8DO+fh5AkEAzbqX4DOn8NY6xJIi42q7l/2jIA0RkB6P7YugW5NblhqBZ0XDnpA5 +sMt+rz+K07u9XZtxgh1xi7mNfwY6lEAMqQJBAJBEauCKmRj35Z6OyeQku59SPsnY ++SJEREVvSNw2lH9SOKQQ4wPsYlTGbvKtNVZgAcen91L5MmYfeckYE/fdIZECQQCt +64zxsTnM1I8iFxj/gP/OYlJBikrKt8udWmjaghzvLMEw+T2DExJyb9ZNeT53+UMB +m6O+B/4xzU/djvp+0hbhAkAemIt+rA5kTmYlFndhpvzkSSM8a2EXsO4XIPgGWCTT +tQKS/tTly0ADMjN/TVy11+9d6zcqadNVuHXHGtR4W0GR +-----END RSA PRIVATE KEY----- + diff --git a/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_rsa_key.pub b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_rsa_key.pub new file mode 100644 index 0000000000..75d2025c71 --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_client_server_dirs/ssh_host_rsa_key.pub @@ -0,0 +1,5 @@ +---- BEGIN SSH2 PUBLIC KEY ---- +AAAAB3NzaC1yc2EAAAADAQABAAAAgQDCZX+4FBDwZIh9y/Uxee1VJnEXlowpz2yDKwj8 +semM4q843337zbNfxHmladB1lpz2NqyxI175xMIJuDxogyZdsOxGnFAzAnthR4dqL/RW +RWzjaxSB6IAO9SPYVVlrpZ+1hsjLW79fwXK/yc8VdhRuWTeQiRgYY2ek8+OKbOqz4Q== +---- END SSH2 PUBLIC KEY ---- diff --git a/lib/ssh/test/property_test/ssh_eqc_encode_decode.erl b/lib/ssh/test/property_test/ssh_eqc_encode_decode.erl new file mode 100644 index 0000000000..57ea2012c1 --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_encode_decode.erl @@ -0,0 +1,395 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +%% + +-module(ssh_eqc_encode_decode). + +-compile(export_all). + +-proptest(eqc). +-proptest([triq,proper]). + +-ifndef(EQC). +-ifndef(PROPER). +-ifndef(TRIQ). +-define(EQC,true). +%%-define(PROPER,true). +%%-define(TRIQ,true). +-endif. +-endif. +-endif. + +-ifdef(EQC). +-include_lib("eqc/include/eqc.hrl"). +-define(MOD_eqc,eqc). + +-else. +-ifdef(PROPER). +-include_lib("proper/include/proper.hrl"). +-define(MOD_eqc,proper). + +-else. +-ifdef(TRIQ). +-define(MOD_eqc,triq). +-include_lib("triq/include/triq.hrl"). + +-endif. +-endif. +-endif. + + +%%% Properties: + +prop_ssh_decode() -> + ?FORALL(Msg, ssh_msg(), + try ssh_message:decode(Msg) + of + _ -> true + catch + C:E -> io:format('~p:~p~n',[C,E]), + false + end + ). + + +%%% This fails because ssh_message is not symmetric in encode and decode regarding data types +prop_ssh_decode_encode() -> + ?FORALL(Msg, ssh_msg(), + Msg == ssh_message:encode(ssh_message:decode(Msg)) + ). + + +%%%================================================================ +%%% +%%% Scripts to generate message generators +%%% + +%% awk '/^( |\t)+byte( |\t)+SSH/,/^( |\t)*$/{print}' rfc425?.txt | sed 's/^\( \|\\t\)*//' > msgs.txt + +%% awk '/^byte( |\t)+SSH/{print $2","}' < msgs.txt + +%% awk 'BEGIN{print "%%%---- BEGIN GENERATED";prev=0} END{print " >>.\n%%%---- END GENERATED"} /^byte( |\t)+SSH/{if (prev==1) print " >>.\n"; prev=1; printf "%c%s%c",39,$2,39; print "()->\n <<?"$2;next} /^string( |\t)+\"/{print " ,"$2;next} /^string( |\t)+.*address/{print " ,(ssh_string_address())/binary %%",$2,$3,$4,$5,$6;next}/^string( |\t)+.*US-ASCII/{print " ,(ssh_string_US_ASCII())/binary %%",$2,$3,$4,$5,$6;next} /^string( |\t)+.*UTF-8/{print " ,(ssh_string_UTF_8())/binary %% ",$2,$3,$4,$5,$6;next} /^[a-z0-9]+( |\t)/{print " ,(ssh_"$1"())/binary %%",$2,$3,$4,$5,$6;next} /^byte\[16\]( |\t)+/{print" ,(ssh_byte_16())/binary %%",$2,$3,$4,$5,$6;next} /^name-list( |\t)+/{print" ,(ssh_name_list())/binary %%",$2,$3,$4,$5,$6;next} /./{print "?? %%",$0}' < msgs.txt > gen.txt + +%%%================================================================ +%%% +%%% Generators +%%% + +ssh_msg() -> ?LET(M,oneof( +[[msg_code('SSH_MSG_CHANNEL_CLOSE'),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_DATA'),gen_uint32(),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_EOF'),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_EXTENDED_DATA'),gen_uint32(),gen_uint32(),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_FAILURE'),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_OPEN'),gen_string("direct-tcpip"),gen_uint32(),gen_uint32(),gen_uint32(),gen_string( ),gen_uint32(),gen_string( ),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_OPEN'),gen_string("forwarded-tcpip"),gen_uint32(),gen_uint32(),gen_uint32(),gen_string( ),gen_uint32(),gen_string( ),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_OPEN'),gen_string("session"),gen_uint32(),gen_uint32(),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_OPEN'),gen_string("x11"),gen_uint32(),gen_uint32(),gen_uint32(),gen_string( ),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_OPEN'),gen_string( ),gen_uint32(),gen_uint32(),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_OPEN_CONFIRMATION'),gen_uint32(),gen_uint32(),gen_uint32(),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_OPEN_FAILURE'),gen_uint32(),gen_uint32(),gen_string( ),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("env"),gen_boolean(),gen_string( ),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("exec"),gen_boolean(),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("exit-signal"),0,gen_string( ),gen_boolean(),gen_string( ),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("exit-status"),0,gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("pty-req"),gen_boolean(),gen_string( ),gen_uint32(),gen_uint32(),gen_uint32(),gen_uint32(),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("shell"),gen_boolean()], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("signal"),0,gen_string( )], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("subsystem"),gen_boolean(),gen_string( )], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("window-change"),0,gen_uint32(),gen_uint32(),gen_uint32(),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("x11-req"),gen_boolean(),gen_boolean(),gen_string( ),gen_string( ),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string("xon-xoff"),0,gen_boolean()], + [msg_code('SSH_MSG_CHANNEL_REQUEST'),gen_uint32(),gen_string( ),gen_boolean()], + [msg_code('SSH_MSG_CHANNEL_SUCCESS'),gen_uint32()], + [msg_code('SSH_MSG_CHANNEL_WINDOW_ADJUST'),gen_uint32(),gen_uint32()], +%%Assym [msg_code('SSH_MSG_DEBUG'),gen_boolean(),gen_string( ),gen_string( )], + [msg_code('SSH_MSG_DISCONNECT'),gen_uint32(),gen_string( ),gen_string( )], +%%Assym [msg_code('SSH_MSG_GLOBAL_REQUEST'),gen_string("cancel-tcpip-forward"),gen_boolean(),gen_string( ),gen_uint32()], +%%Assym [msg_code('SSH_MSG_GLOBAL_REQUEST'),gen_string("tcpip-forward"),gen_boolean(),gen_string( ),gen_uint32()], +%%Assym [msg_code('SSH_MSG_GLOBAL_REQUEST'),gen_string( ),gen_boolean()], + [msg_code('SSH_MSG_IGNORE'),gen_string( )], + %% [msg_code('SSH_MSG_KEXDH_INIT'),gen_mpint()], + %% [msg_code('SSH_MSG_KEXDH_REPLY'),gen_string( ),gen_mpint(),gen_string( )], + %% [msg_code('SSH_MSG_KEXINIT'),gen_byte(16),gen_name_list(),gen_name_list(),gen_name_list(),gen_name_list(),gen_name_list(),gen_name_list(),gen_name_list(),gen_name_list(),gen_name_list(),gen_name_list(),gen_boolean(),gen_uint32()], + [msg_code('SSH_MSG_KEX_DH_GEX_GROUP'),gen_mpint(),gen_mpint()], + [msg_code('SSH_MSG_NEWKEYS')], + [msg_code('SSH_MSG_REQUEST_FAILURE')], + [msg_code('SSH_MSG_REQUEST_SUCCESS')], + [msg_code('SSH_MSG_REQUEST_SUCCESS'),gen_uint32()], + [msg_code('SSH_MSG_SERVICE_ACCEPT'),gen_string( )], + [msg_code('SSH_MSG_SERVICE_REQUEST'),gen_string( )], + [msg_code('SSH_MSG_UNIMPLEMENTED'),gen_uint32()], + [msg_code('SSH_MSG_USERAUTH_BANNER'),gen_string( ),gen_string( )], + [msg_code('SSH_MSG_USERAUTH_FAILURE'),gen_name_list(),gen_boolean()], + [msg_code('SSH_MSG_USERAUTH_PASSWD_CHANGEREQ'),gen_string( ),gen_string( )], + [msg_code('SSH_MSG_USERAUTH_PK_OK'),gen_string( ),gen_string( )], + [msg_code('SSH_MSG_USERAUTH_SUCCESS')] +] + +), list_to_binary(M)). + + +%%%================================================================ +%%% +%%% Generator +%%% + +do() -> + io_lib:format('[~s~n]', + [write_gen( + files(["rfc4254.txt", + "rfc4253.txt", + "rfc4419.txt", + "rfc4252.txt", + "rfc4256.txt"]))]). + + +write_gen(L) when is_list(L) -> + string:join(lists:map(fun write_gen/1, L), ",\n "); +write_gen({MsgName,Args}) -> + lists:flatten(["[",generate_args([MsgName|Args]),"]"]). + +generate_args(As) -> string:join([generate_arg(A) || A <- As], ","). + +generate_arg({<<"string">>, <<"\"",B/binary>>}) -> + S = get_string($",B), + ["gen_string(\"",S,"\")"]; +generate_arg({<<"string">>, _}) -> "gen_string( )"; +generate_arg({<<"byte[",B/binary>>, _}) -> + io_lib:format("gen_byte(~p)",[list_to_integer(get_string($],B))]); +generate_arg({<<"byte">> ,_}) -> "gen_byte()"; +generate_arg({<<"uint16">>,_}) -> "gen_uint16()"; +generate_arg({<<"uint32">>,_}) -> "gen_uint32()"; +generate_arg({<<"uint64">>,_}) -> "gen_uint64()"; +generate_arg({<<"mpint">>,_}) -> "gen_mpint()"; +generate_arg({<<"name-list">>,_}) -> "gen_name_list()"; +generate_arg({<<"boolean">>,<<"FALSE">>}) -> "0"; +generate_arg({<<"boolean">>,<<"TRUE">>}) -> "1"; +generate_arg({<<"boolean">>,_}) -> "gen_boolean()"; +generate_arg({<<"....">>,_}) -> ""; %% FIXME +generate_arg(Name) when is_binary(Name) -> + lists:flatten(["msg_code('",binary_to_list(Name),"')"]). + + +gen_boolean() -> choose(0,1). + +gen_byte() -> choose(0,255). + +gen_uint16() -> gen_byte(2). + +gen_uint32() -> gen_byte(4). + +gen_uint64() -> gen_byte(8). + +gen_byte(N) when N>0 -> [gen_byte() || _ <- lists:seq(1,N)]. + +gen_char() -> choose($a,$z). + +gen_mpint() -> ?LET(Size, choose(1,20), + ?LET(Str, vector(Size, gen_byte()), + gen_string( strip_0s(Str) ) + )). + +strip_0s([0|T]) -> strip_0s(T); +strip_0s(X) -> X. + + +gen_string() -> + ?LET(Size, choose(0,10), + ?LET(Vector,vector(Size, gen_char()), + gen_string(Vector) + )). + +gen_string(S) when is_binary(S) -> gen_string(binary_to_list(S)); +gen_string(S) when is_list(S) -> uint32_to_list(length(S)) ++ S. + +gen_name_list() -> + ?LET(NumNames, choose(0,10), + ?LET(L, [gen_name() || _ <- lists:seq(1,NumNames)], + gen_string( string:join(L,"," ) ) + )). + +gen_name() -> gen_string(). + +uint32_to_list(I) -> binary_to_list(<<I:32/unsigned-big-integer>>). + +%%%---- +get_string(Delim, B) -> + binary_to_list( element(1, split_binary(B, count_string_chars(Delim,B,0))) ). + +count_string_chars(Delim, <<Delim,_/binary>>, Acc) -> Acc; +count_string_chars(Delim, <<_,B/binary>>, Acc) -> count_string_chars(Delim, B, Acc+1). + + +-define(MSG_CODE(Name,Num), +msg_code(Name) -> Num; +msg_code(Num) -> Name +). + +?MSG_CODE('SSH_MSG_USERAUTH_REQUEST', 50); +?MSG_CODE('SSH_MSG_USERAUTH_FAILURE', 51); +?MSG_CODE('SSH_MSG_USERAUTH_SUCCESS', 52); +?MSG_CODE('SSH_MSG_USERAUTH_BANNER', 53); +?MSG_CODE('SSH_MSG_USERAUTH_PK_OK', 60); +?MSG_CODE('SSH_MSG_USERAUTH_PASSWD_CHANGEREQ', 60); +?MSG_CODE('SSH_MSG_DISCONNECT', 1); +?MSG_CODE('SSH_MSG_IGNORE', 2); +?MSG_CODE('SSH_MSG_UNIMPLEMENTED', 3); +?MSG_CODE('SSH_MSG_DEBUG', 4); +?MSG_CODE('SSH_MSG_SERVICE_REQUEST', 5); +?MSG_CODE('SSH_MSG_SERVICE_ACCEPT', 6); +?MSG_CODE('SSH_MSG_KEXINIT', 20); +?MSG_CODE('SSH_MSG_NEWKEYS', 21); +?MSG_CODE('SSH_MSG_GLOBAL_REQUEST', 80); +?MSG_CODE('SSH_MSG_REQUEST_SUCCESS', 81); +?MSG_CODE('SSH_MSG_REQUEST_FAILURE', 82); +?MSG_CODE('SSH_MSG_CHANNEL_OPEN', 90); +?MSG_CODE('SSH_MSG_CHANNEL_OPEN_CONFIRMATION', 91); +?MSG_CODE('SSH_MSG_CHANNEL_OPEN_FAILURE', 92); +?MSG_CODE('SSH_MSG_CHANNEL_WINDOW_ADJUST', 93); +?MSG_CODE('SSH_MSG_CHANNEL_DATA', 94); +?MSG_CODE('SSH_MSG_CHANNEL_EXTENDED_DATA', 95); +?MSG_CODE('SSH_MSG_CHANNEL_EOF', 96); +?MSG_CODE('SSH_MSG_CHANNEL_CLOSE', 97); +?MSG_CODE('SSH_MSG_CHANNEL_REQUEST', 98); +?MSG_CODE('SSH_MSG_CHANNEL_SUCCESS', 99); +?MSG_CODE('SSH_MSG_CHANNEL_FAILURE', 100); +?MSG_CODE('SSH_MSG_USERAUTH_INFO_REQUEST', 60); +?MSG_CODE('SSH_MSG_USERAUTH_INFO_RESPONSE', 61); +?MSG_CODE('SSH_MSG_KEX_DH_GEX_REQUEST_OLD', 30); +?MSG_CODE('SSH_MSG_KEX_DH_GEX_REQUEST', 34); +?MSG_CODE('SSH_MSG_KEX_DH_GEX_GROUP', 31); +?MSG_CODE('SSH_MSG_KEX_DH_GEX_INIT', 32); +?MSG_CODE('SSH_MSG_KEX_DH_GEX_REPLY', 33). + +%%%============================================================================= +%%%============================================================================= +%%%============================================================================= + +files(Fs) -> + Defs = lists:usort(lists:flatten(lists:map(fun file/1, Fs))), + DefinedIDs = lists:usort([binary_to_list(element(1,D)) || D <- Defs]), + WantedIDs = lists:usort(wanted_messages()), + Missing = WantedIDs -- DefinedIDs, + case Missing of + [] -> ok; + _ -> io:format('%% Warning: missing ~p~n', [Missing]) + end, + Defs. + + +file(F) -> + {ok,B} = file:read_file(F), + hunt_msg_def(B). + + +hunt_msg_def(<<"\n",B/binary>>) -> some_hope(skip_blanks(B)); +hunt_msg_def(<<_, B/binary>>) -> hunt_msg_def(B); +hunt_msg_def(<<>>) -> []. + +some_hope(<<"byte ", B/binary>>) -> try_message(skip_blanks(B)); +some_hope(B) -> hunt_msg_def(B). + +try_message(B = <<"SSH_MSG_",_/binary>>) -> + {ID,Rest} = get_id(B), + case lists:member(binary_to_list(ID), wanted_messages()) of + true -> + {Lines,More} = get_def_lines(skip_blanks(Rest), []), + [{ID,lists:reverse(Lines)} | hunt_msg_def(More)]; + false -> + hunt_msg_def(Rest) + end; +try_message(B) -> hunt_msg_def(B). + + +skip_blanks(<<32, B/binary>>) -> skip_blanks(B); +skip_blanks(<< 9, B/binary>>) -> skip_blanks(B); +skip_blanks(B) -> B. + +get_def_lines(B0 = <<"\n",B/binary>>, Acc) -> + {ID,Rest} = get_id(skip_blanks(B)), + case {size(ID), skip_blanks(Rest)} of + {0,<<"....",More/binary>>} -> + {Text,LineEnd} = get_to_eol(skip_blanks(More)), + get_def_lines(LineEnd, [{<<"....">>,Text}|Acc]); + {0,_} -> + {Acc,B0}; + {_,Rest1} -> + {Text,LineEnd} = get_to_eol(Rest1), + get_def_lines(LineEnd, [{ID,Text}|Acc]) + end; +get_def_lines(B, Acc) -> + {Acc,B}. + + +get_to_eol(B) -> split_binary(B, count_to_eol(B,0)). + +count_to_eol(<<"\n",_/binary>>, Acc) -> Acc; +count_to_eol(<<>>, Acc) -> Acc; +count_to_eol(<<_,B/binary>>, Acc) -> count_to_eol(B,Acc+1). + + +get_id(B) -> split_binary(B, count_id_chars(B,0)). + +count_id_chars(<<C,B/binary>>, Acc) when $A=<C,C=<$Z -> count_id_chars(B,Acc+1); +count_id_chars(<<C,B/binary>>, Acc) when $a=<C,C=<$z -> count_id_chars(B,Acc+1); +count_id_chars(<<C,B/binary>>, Acc) when $0=<C,C=<$9 -> count_id_chars(B,Acc+1); +count_id_chars(<<"_",B/binary>>, Acc) -> count_id_chars(B,Acc+1); +count_id_chars(<<"-",B/binary>>, Acc) -> count_id_chars(B,Acc+1); %% e.g name-list +count_id_chars(<<"[",B/binary>>, Acc) -> count_id_chars(B,Acc+1); %% e.g byte[16] +count_id_chars(<<"]",B/binary>>, Acc) -> count_id_chars(B,Acc+1); %% e.g byte[16] +count_id_chars(_, Acc) -> Acc. + +wanted_messages() -> + ["SSH_MSG_CHANNEL_CLOSE", + "SSH_MSG_CHANNEL_DATA", + "SSH_MSG_CHANNEL_EOF", + "SSH_MSG_CHANNEL_EXTENDED_DATA", + "SSH_MSG_CHANNEL_FAILURE", + "SSH_MSG_CHANNEL_OPEN", + "SSH_MSG_CHANNEL_OPEN_CONFIRMATION", + "SSH_MSG_CHANNEL_OPEN_FAILURE", + "SSH_MSG_CHANNEL_REQUEST", + "SSH_MSG_CHANNEL_SUCCESS", + "SSH_MSG_CHANNEL_WINDOW_ADJUST", + "SSH_MSG_DEBUG", + "SSH_MSG_DISCONNECT", + "SSH_MSG_GLOBAL_REQUEST", + "SSH_MSG_IGNORE", + "SSH_MSG_KEXDH_INIT", + "SSH_MSG_KEXDH_REPLY", + "SSH_MSG_KEXINIT", + "SSH_MSG_KEX_DH_GEX_GROUP", + "SSH_MSG_KEX_DH_GEX_REQUEST", + "SSH_MSG_KEX_DH_GEX_REQUEST_OLD", + "SSH_MSG_NEWKEYS", + "SSH_MSG_REQUEST_FAILURE", + "SSH_MSG_REQUEST_SUCCESS", + "SSH_MSG_SERVICE_ACCEPT", + "SSH_MSG_SERVICE_REQUEST", + "SSH_MSG_UNIMPLEMENTED", + "SSH_MSG_USERAUTH_BANNER", + "SSH_MSG_USERAUTH_FAILURE", +%% hard args "SSH_MSG_USERAUTH_INFO_REQUEST", +%% "SSH_MSG_USERAUTH_INFO_RESPONSE", + "SSH_MSG_USERAUTH_PASSWD_CHANGEREQ", + "SSH_MSG_USERAUTH_PK_OK", +%%rfc4252 p12 error "SSH_MSG_USERAUTH_REQUEST", + "SSH_MSG_USERAUTH_SUCCESS"]. + diff --git a/lib/ssh/test/property_test/ssh_eqc_subsys.erl b/lib/ssh/test/property_test/ssh_eqc_subsys.erl new file mode 100644 index 0000000000..e4b6af166f --- /dev/null +++ b/lib/ssh/test/property_test/ssh_eqc_subsys.erl @@ -0,0 +1,63 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +%% + +-module(ssh_eqc_subsys). + +-behaviour(ssh_daemon_channel). + +-export([init/1, handle_msg/2, handle_ssh_msg/2, terminate/2]). + +-export([response/2]). + +-record(state, {id, + cm, + subsyst + }). + +init([SS]) -> + {ok, #state{subsyst=SS}}. + +handle_msg({ssh_channel_up, ChannelId, ConnectionManager}, State) -> + {ok, State#state{id = ChannelId, + cm = ConnectionManager}}. + +handle_ssh_msg({ssh_cm, CM, {data, ChannelId, Type, Data}}, S) -> + ssh_connection:send(CM, ChannelId, Type, response(Data,S)), + {ok, S}; + +handle_ssh_msg({ssh_cm, _ConnectionManager, {eof, _ChannelId}}, State) -> + {ok, State}; + +handle_ssh_msg({ssh_cm, _, {signal, _, _}}, State) -> + %% Ignore signals according to RFC 4254 section 6.9. + {ok, State}; + +handle_ssh_msg({ssh_cm, _, {exit_signal, ChannelId, _, _Error, _}}, State) -> + {stop, ChannelId, State}; + +handle_ssh_msg({ssh_cm, _, {exit_status, ChannelId, _Status}}, State) -> + {stop, ChannelId, State}. + +terminate(_Reason, _State) -> + ok. + + +response(Msg, #state{subsyst=SS}) -> response(Msg, SS); +response(Msg, SS) -> <<"Resp: ",Msg/binary,(list_to_binary(SS))/binary>>. diff --git a/lib/ssh/test/ssh_basic_SUITE.erl b/lib/ssh/test/ssh_basic_SUITE.erl index 9242731924..f737c436c8 100644 --- a/lib/ssh/test/ssh_basic_SUITE.erl +++ b/lib/ssh/test/ssh_basic_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2014. All Rights Reserved. +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -23,12 +23,14 @@ -include_lib("common_test/include/ct.hrl"). -include_lib("kernel/include/inet.hrl"). +-include_lib("kernel/include/file.hrl"). %% Note: This directive should only be used in test suites. -compile(export_all). -define(NEWLINE, <<"\r\n">>). +-define(REKEY_DATA_TMO, 65000). %%-------------------------------------------------------------------- %% Common Test interface functions ----------------------------------- %%-------------------------------------------------------------------- @@ -44,12 +46,27 @@ all() -> {group, dsa_pass_key}, {group, rsa_pass_key}, {group, internal_error}, + {group, renegotiate}, daemon_already_started, server_password_option, server_userpassword_option, + {group, dir_options}, double_close, ssh_connect_timeout, ssh_connect_arg4_timeout, + packet_size_zero, + ssh_daemon_minimal_remote_max_packet_size_option, + ssh_msg_debug_fun_option_client, + ssh_msg_debug_fun_option_server, + disconnectfun_option_server, + disconnectfun_option_client, + preferred_algorithms, + id_string_no_opt_client, + id_string_own_string_client, + id_string_random_client, + id_string_no_opt_server, + id_string_own_string_server, + id_string_random_server, {group, hardening_tests} ]. @@ -59,6 +76,7 @@ groups() -> {dsa_pass_key, [], [pass_phrase]}, {rsa_pass_key, [], [pass_phrase]}, {internal_error, [], [internal_error]}, + {renegotiate, [], [rekey, rekey_limit, renegotiate1, renegotiate2]}, {hardening_tests, [], [ssh_connect_nonegtimeout_connected_parallel, ssh_connect_nonegtimeout_connected_sequential, ssh_connect_negtimeout_parallel, @@ -67,19 +85,21 @@ groups() -> max_sessions_ssh_connect_sequential, max_sessions_sftp_start_channel_parallel, max_sessions_sftp_start_channel_sequential - ]} + ]}, + {dir_options, [], [user_dir_option, + system_dir_option]} ]. basic_tests() -> [send, close, peername_sockname, exec, exec_compressed, shell, cli, known_hosts, - idle_time, rekey, openssh_zlib_basic_test, - misc_ssh_options, inet_option]. + idle_time, openssh_zlib_basic_test, misc_ssh_options, inet_option]. %%-------------------------------------------------------------------- init_per_suite(Config) -> + catch crypto:stop(), case catch crypto:start() of ok -> Config; @@ -118,6 +138,30 @@ init_per_group(internal_error, Config) -> ssh_test_lib:setup_dsa(DataDir, PrivDir), file:delete(filename:join(PrivDir, "system/ssh_host_dsa_key")), Config; +init_per_group(dir_options, Config) -> + PrivDir = ?config(priv_dir, Config), + %% Make unreadable dir: + Dir_unreadable = filename:join(PrivDir, "unread"), + ok = file:make_dir(Dir_unreadable), + {ok,F1} = file:read_file_info(Dir_unreadable), + ok = file:write_file_info(Dir_unreadable, + F1#file_info{mode = F1#file_info.mode band (bnot 8#00444)}), + %% Make readable file: + File_readable = filename:join(PrivDir, "file"), + ok = file:write_file(File_readable, <<>>), + %% Check: + case {file:read_file_info(Dir_unreadable), + file:read_file_info(File_readable)} of + {{ok, #file_info{type=directory, access=Md}}, + {ok, #file_info{type=regular, access=Mf}}} when Md=/=read, Md=/=read_write -> + %% Save: + [{unreadable_dir, Dir_unreadable}, + {readable_file, File_readable} + | Config]; + X -> + ct:log("#file_info : ~p",[X]), + {skip, "File or dir mode settings failed"} + end; init_per_group(_, Config) -> Config. @@ -277,7 +321,7 @@ exec_compressed(Config) when is_list(Config) -> UserDir = ?config(priv_dir, Config), {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},{user_dir, UserDir}, - {compression, zlib}, + {preferred_algorithms,[{compression, [zlib]}]}, {failfun, fun ssh_test_lib:failfun/2}]), ConnectionRef = @@ -323,25 +367,175 @@ idle_time(Config) -> rekey() -> [{doc, "Idle timeout test"}]. rekey(Config) -> - SystemDir = filename:join(?config(priv_dir, Config), system), + SystemDir = ?config(data_dir, Config), UserDir = ?config(priv_dir, Config), {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, - {user_dir, UserDir}, + {user_dir, UserDir}, {failfun, fun ssh_test_lib:failfun/2}, + {user_passwords, + [{"simon", "says"}]}, {rekey_limit, 0}]), + ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, {user_dir, UserDir}, + {user, "simon"}, + {password, "says"}, {user_interaction, false}, {rekey_limit, 0}]), receive - after 200000 -> + after ?REKEY_DATA_TMO -> %%By this time rekeying would have been done ssh:close(ConnectionRef), ssh:stop_daemon(Pid) end. %%-------------------------------------------------------------------- +rekey_limit() -> + [{doc, "Test rekeying by data volume"}]. +rekey_limit(Config) -> + SystemDir = ?config(data_dir, Config), + UserDir = ?config(priv_dir, Config), + DataFile = filename:join(UserDir, "rekey.data"), + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {user_passwords, + [{"simon", "says"}]}]), + {ok, SftpPid, ConnectionRef} = + ssh_sftp:start_channel(Host, Port, [{system_dir, SystemDir}, + {user_dir, UserDir}, + {user, "simon"}, + {password, "says"}, + {rekey_limit, 2500}, + {user_interaction, false}, + {silently_accept_hosts, true}]), + + Kex1 = get_kex_init(ConnectionRef), + + timer:sleep(?REKEY_DATA_TMO), + Kex1 = get_kex_init(ConnectionRef), + + Data = lists:duplicate(9000,1), + ok = ssh_sftp:write_file(SftpPid, DataFile, Data), + + timer:sleep(?REKEY_DATA_TMO), + Kex2 = get_kex_init(ConnectionRef), + + false = (Kex2 == Kex1), + + timer:sleep(?REKEY_DATA_TMO), + Kex2 = get_kex_init(ConnectionRef), + + ok = ssh_sftp:write_file(SftpPid, DataFile, "hi\n"), + + timer:sleep(?REKEY_DATA_TMO), + Kex2 = get_kex_init(ConnectionRef), + + false = (Kex2 == Kex1), + + timer:sleep(?REKEY_DATA_TMO), + Kex2 = get_kex_init(ConnectionRef), + + + ssh_sftp:stop_channel(SftpPid), + ssh:close(ConnectionRef), + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- +renegotiate1() -> + [{doc, "Test rekeying with simulataneous send request"}]. +renegotiate1(Config) -> + SystemDir = ?config(data_dir, Config), + UserDir = ?config(priv_dir, Config), + DataFile = filename:join(UserDir, "renegotiate1.data"), + + {Pid, Host, DPort} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {user_passwords, + [{"simon", "says"}]}]), + RPort = ssh_test_lib:inet_port(), + + {ok,RelayPid} = ssh_relay:start_link({0,0,0,0}, RPort, Host, DPort), + + {ok, SftpPid, ConnectionRef} = + ssh_sftp:start_channel(Host, RPort, [{system_dir, SystemDir}, + {user_dir, UserDir}, + {user, "simon"}, + {password, "says"}, + {user_interaction, false}, + {silently_accept_hosts, true}]), + + Kex1 = get_kex_init(ConnectionRef), + + {ok, Handle} = ssh_sftp:open(SftpPid, DataFile, [write]), + + ok = ssh_sftp:write(SftpPid, Handle, "hi\n"), + + ssh_relay:hold(RelayPid, rx, 20, 1000), + ssh_connection_handler:renegotiate(ConnectionRef), + spawn(fun() -> ok=ssh_sftp:write(SftpPid, Handle, "another hi\n") end), + + timer:sleep(2000), + + Kex2 = get_kex_init(ConnectionRef), + + false = (Kex2 == Kex1), + + ssh_relay:stop(RelayPid), + ssh_sftp:stop_channel(SftpPid), + ssh:close(ConnectionRef), + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- +renegotiate2() -> + [{doc, "Test rekeying with inflight messages from peer"}]. +renegotiate2(Config) -> + SystemDir = ?config(data_dir, Config), + UserDir = ?config(priv_dir, Config), + DataFile = filename:join(UserDir, "renegotiate1.data"), + + {Pid, Host, DPort} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {user_passwords, + [{"simon", "says"}]}]), + RPort = ssh_test_lib:inet_port(), + + {ok,RelayPid} = ssh_relay:start_link({0,0,0,0}, RPort, Host, DPort), + + {ok, SftpPid, ConnectionRef} = + ssh_sftp:start_channel(Host, RPort, [{system_dir, SystemDir}, + {user_dir, UserDir}, + {user, "simon"}, + {password, "says"}, + {user_interaction, false}, + {silently_accept_hosts, true}]), + + Kex1 = get_kex_init(ConnectionRef), + + {ok, Handle} = ssh_sftp:open(SftpPid, DataFile, [write]), + + ok = ssh_sftp:write(SftpPid, Handle, "hi\n"), + + ssh_relay:hold(RelayPid, rx, 20, infinity), + spawn(fun() -> ok=ssh_sftp:write(SftpPid, Handle, "another hi\n") end), + %% need a small pause here to ensure ssh_sftp:write is executed + ct:sleep(10), + ssh_connection_handler:renegotiate(ConnectionRef), + ssh_relay:release(RelayPid, rx), + + timer:sleep(2000), + + Kex2 = get_kex_init(ConnectionRef), + + false = (Kex2 == Kex1), + + ssh_relay:stop(RelayPid), + ssh_sftp:stop_channel(SftpPid), + ssh:close(ConnectionRef), + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- shell() -> [{doc, "Test that ssh:shell/2 works"}]. shell(Config) when is_list(Config) -> @@ -486,6 +680,205 @@ server_userpassword_option(Config) when is_list(Config) -> ssh:stop_daemon(Pid). %%-------------------------------------------------------------------- +system_dir_option(Config) -> + DirUnread = proplists:get_value(unreadable_dir,Config), + FileRead = proplists:get_value(readable_file,Config), + + case ssh_test_lib:daemon([{system_dir, DirUnread}]) of + {error,{eoptions,{{system_dir,DirUnread},eacces}}} -> + ok; + {Pid1,_Host1,Port1} when is_pid(Pid1),is_integer(Port1) -> + ssh:stop_daemon(Pid1), + ct:fail("Didn't detect that dir is unreadable", []) + end, + + case ssh_test_lib:daemon([{system_dir, FileRead}]) of + {error,{eoptions,{{system_dir,FileRead},enotdir}}} -> + ok; + {Pid2,_Host2,Port2} when is_pid(Pid2),is_integer(Port2) -> + ssh:stop_daemon(Pid2), + ct:fail("Didn't detect that option is a plain file", []) + end. + + +user_dir_option(Config) -> + DirUnread = proplists:get_value(unreadable_dir,Config), + FileRead = proplists:get_value(readable_file,Config), + %% Any port will do (beware, implementation knowledge!): + Port = 65535, + + case ssh:connect("localhost", Port, [{user_dir, DirUnread}]) of + {error,{eoptions,{{user_dir,DirUnread},eacces}}} -> + ok; + {error,econnrefused} -> + ct:fail("Didn't detect that dir is unreadable", []) + end, + + case ssh:connect("localhost", Port, [{user_dir, FileRead}]) of + {error,{eoptions,{{user_dir,FileRead},enotdir}}} -> + ok; + {error,econnrefused} -> + ct:fail("Didn't detect that option is a plain file", []) + end. + +%%-------------------------------------------------------------------- +ssh_msg_debug_fun_option_client() -> + [{doc, "validate client that uses the 'ssh_msg_debug_fun' option"}]. +ssh_msg_debug_fun_option_client(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {failfun, fun ssh_test_lib:failfun/2}]), + Parent = self(), + DbgFun = fun(ConnRef,Displ,Msg,Lang) -> Parent ! {msg_dbg,{ConnRef,Displ,Msg,Lang}} end, + + ConnectionRef = + ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_dir, UserDir}, + {user_interaction, false}, + {ssh_msg_debug_fun,DbgFun}]), + %% Beware, implementation knowledge: + gen_fsm:send_all_state_event(ConnectionRef,{ssh_msg_debug,false,<<"Hello">>,<<>>}), + receive + {msg_dbg,X={ConnectionRef,false,<<"Hello">>,<<>>}} -> + ct:log("Got expected dbg msg ~p",[X]), + ssh:stop_daemon(Pid); + {msg_dbg,X={_,false,<<"Hello">>,<<>>}} -> + ct:log("Got dbg msg but bad ConnectionRef (~p expected) ~p",[ConnectionRef,X]), + ssh:stop_daemon(Pid), + {fail, "Bad ConnectionRef received"}; + {msg_dbg,X} -> + ct:log("Got bad dbg msg ~p",[X]), + ssh:stop_daemon(Pid), + {fail,"Bad msg received"} + after 1000 -> + ssh:stop_daemon(Pid), + {fail,timeout} + end. + +%%-------------------------------------------------------------------- +ssh_msg_debug_fun_option_server() -> + [{doc, "validate client that uses the 'ssh_msg_debug_fun' option"}]. +ssh_msg_debug_fun_option_server(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + + Parent = self(), + DbgFun = fun(ConnRef,Displ,Msg,Lang) -> Parent ! {msg_dbg,{ConnRef,Displ,Msg,Lang}} end, + ConnFun = fun(_,_,_) -> Parent ! {connection_pid,self()} end, + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {failfun, fun ssh_test_lib:failfun/2}, + {connectfun, ConnFun}, + {ssh_msg_debug_fun, DbgFun}]), + _ConnectionRef = + ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_dir, UserDir}, + {user_interaction, false}]), + receive + {connection_pid,Server} -> + %% Beware, implementation knowledge: + gen_fsm:send_all_state_event(Server,{ssh_msg_debug,false,<<"Hello">>,<<>>}), + receive + {msg_dbg,X={_,false,<<"Hello">>,<<>>}} -> + ct:log("Got expected dbg msg ~p",[X]), + ssh:stop_daemon(Pid); + {msg_dbg,X} -> + ct:log("Got bad dbg msg ~p",[X]), + ssh:stop_daemon(Pid), + {fail,"Bad msg received"} + after 3000 -> + ssh:stop_daemon(Pid), + {fail,timeout2} + end + after 3000 -> + ssh:stop_daemon(Pid), + {fail,timeout1} + end. + +%%-------------------------------------------------------------------- +disconnectfun_option_server(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + + Parent = self(), + DisConnFun = fun(Reason) -> Parent ! {disconnect,Reason} end, + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {failfun, fun ssh_test_lib:failfun/2}, + {disconnectfun, DisConnFun}]), + ConnectionRef = + ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_dir, UserDir}, + {user_interaction, false}]), + ssh:close(ConnectionRef), + receive + {disconnect,Reason} -> + ct:log("Server detected disconnect: ~p",[Reason]), + ssh:stop_daemon(Pid), + ok + after 3000 -> + receive + X -> ct:log("received ~p",[X]) + after 0 -> ok + end, + {fail,"Timeout waiting for disconnect"} + end. + +%%-------------------------------------------------------------------- +disconnectfun_option_client(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + + Parent = self(), + DisConnFun = fun(Reason) -> Parent ! {disconnect,Reason} end, + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {failfun, fun ssh_test_lib:failfun/2}]), + _ConnectionRef = + ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_dir, UserDir}, + {user_interaction, false}, + {disconnectfun, DisConnFun}]), + ssh:stop_daemon(Pid), + receive + {disconnect,Reason} -> + ct:log("Client detected disconnect: ~p",[Reason]), + ok + after 3000 -> + receive + X -> ct:log("received ~p",[X]) + after 0 -> ok + end, + {fail,"Timeout waiting for disconnect"} + end. + +%%-------------------------------------------------------------------- known_hosts() -> [{doc, "check that known_hosts is updated correctly"}]. known_hosts(Config) when is_list(Config) -> @@ -715,7 +1108,7 @@ ssh_connect_arg4_timeout(_Config) -> %% try to connect with a timeout, but "supervise" it Client = spawn(fun() -> - T0 = now(), + T0 = erlang:monotonic_time(), Rc = ssh:connect("localhost",Port,[],Timeout), ct:log("Client ssh:connect got ~p",[Rc]), Parent ! {done,self(),Rc,T0} @@ -723,16 +1116,22 @@ ssh_connect_arg4_timeout(_Config) -> %% Wait for client reaction on the connection try: receive - {done, Client, {error,_E}, T0} -> - Msp = ms_passed(T0, now()), + {done, Client, {error,timeout}, T0} -> + Msp = ms_passed(T0), exit(Server,hasta_la_vista___baby), Low = 0.9*Timeout, High = 1.1*Timeout, - ct:log("Timeout limits: ~p--~p, timeout was ~p, expected ~p",[Low,High,Msp,Timeout]), + ct:log("Timeout limits: ~.4f - ~.4f ms, timeout " + "was ~.4f ms, expected ~p ms",[Low,High,Msp,Timeout]), if Low<Msp, Msp<High -> ok; true -> {fail, "timeout not within limits"} end; + + {done, Client, {error,Other}, _T0} -> + ct:log("Error message \"~p\" from the client is unexpected.",[{error,Other}]), + {fail, "Unexpected error message"}; + {done, Client, {ok,_Ref}, _T0} -> {fail,"ssh-connected ???"} after @@ -742,13 +1141,187 @@ ssh_connect_arg4_timeout(_Config) -> {fail, "Didn't timeout"} end. +%% Help function, elapsed milliseconds since T0 +ms_passed(T0) -> + %% OTP 18 + erlang:convert_time_unit(erlang:monotonic_time() - T0, + native, + micro_seconds) / 1000. + +%%-------------------------------------------------------------------- +packet_size_zero(Config) -> + SystemDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + + {Server, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {user_passwords, [{"vego", "morot"}]}]), + Conn = + ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user_dir, UserDir}, + {user_interaction, false}, + {user, "vego"}, + {password, "morot"}]), + + {ok,Chan} = ssh_connection:session_channel(Conn, 1000, _MaxPacketSize=0, 60000), + ok = ssh_connection:shell(Conn, Chan), + + ssh:close(Conn), + ssh:stop_daemon(Server), + + receive + {ssh_cm,Conn,{data,Chan,_Type,_Msg1}} = M -> + ct:pal("Got ~p",[M]), + ct:fail(doesnt_obey_max_packet_size_0) + after 5000 -> + ok + end. + +%%-------------------------------------------------------------------- +ssh_daemon_minimal_remote_max_packet_size_option(Config) -> + SystemDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + + {Server, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {user_passwords, [{"vego", "morot"}]}, + {failfun, fun ssh_test_lib:failfun/2}, + {minimal_remote_max_packet_size, 14}]), + Conn = + ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user_dir, UserDir}, + {user_interaction, false}, + {user, "vego"}, + {password, "morot"}]), + + %% Try the limits of the minimal_remote_max_packet_size: + {ok, _ChannelId} = ssh_connection:session_channel(Conn, 100, 14, infinity), + {open_error,_,"Maximum packet size below 14 not supported",_} = + ssh_connection:session_channel(Conn, 100, 13, infinity), + + ssh:close(Conn), + ssh:stop_daemon(Server). + +%%-------------------------------------------------------------------- +%% This test try every algorithm by connecting to an Erlang server +preferred_algorithms(Config) -> + SystemDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + + {Server, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {user_passwords, [{"vego", "morot"}]}, + {failfun, fun ssh_test_lib:failfun/2}]), + Available = ssh:default_algorithms(), + Tests = [[{Tag,[Alg]}] || {Tag, SubAlgs} <- Available, + is_atom(hd(SubAlgs)), + Alg <- SubAlgs] + ++ [[{Tag,[{T1,[A1]},{T2,[A2]}]}] || {Tag, [{T1,As1},{T2,As2}]} <- Available, + A1 <- As1, + A2 <- As2], + ct:log("TESTS: ~p",[Tests]), + [connect_exec_channel(Host,Port,PrefAlgs) || PrefAlgs <- Tests], + ssh:stop_daemon(Server). + + +connect_exec_channel(_Host, Port, Algs) -> + ct:log("Try ~p",[Algs]), + ConnectionRef = ssh_test_lib:connect(Port, [{silently_accept_hosts, true}, + {user_interaction, false}, + {user, "vego"}, + {password, "morot"}, + {preferred_algorithms,Algs} + ]), + chan_exec(ConnectionRef, "2*21.", <<"42\n">>), + ssh:close(ConnectionRef). + +chan_exec(ConnectionRef, Cmnd, Expected) -> + {ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity), + success = ssh_connection:exec(ConnectionRef, ChannelId0,Cmnd, infinity), + Data0 = {ssh_cm, ConnectionRef, {data, ChannelId0, 0, Expected}}, + case ssh_test_lib:receive_exec_result(Data0) of + expected -> + ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId0); + {unexpected_msg,{ssh_cm, ConnectionRef, {exit_status, ChannelId0, 0}} + = ExitStatus0} -> + ct:pal("0: Collected data ~p", [ExitStatus0]), + ssh_test_lib:receive_exec_result(Data0, + ConnectionRef, ChannelId0); + Other0 -> + ct:fail(Other0) + end. + +%%-------------------------------------------------------------------- +id_string_no_opt_client(Config) -> + {Server, _Host, Port} = fake_daemon(Config), + {error,_} = ssh:connect("localhost", Port, [], 1000), + receive + {id,Server,"SSH-2.0-Erlang/"++Vsn} -> + true = expected_ssh_vsn(Vsn); + {id,Server,Other} -> + ct:fail("Unexpected id: ~s.",[Other]) + after 5000 -> + {fail,timeout} + end. + +%%-------------------------------------------------------------------- +id_string_own_string_client(Config) -> + {Server, _Host, Port} = fake_daemon(Config), + {error,_} = ssh:connect("localhost", Port, [{id_string,"Pelle"}], 1000), + receive + {id,Server,"SSH-2.0-Pelle\r\n"} -> + ok; + {id,Server,Other} -> + ct:fail("Unexpected id: ~s.",[Other]) + after 5000 -> + {fail,timeout} + end. -%% Help function -%% N2-N1 -ms_passed(N1={_,_,M1}, N2={_,_,M2}) -> - {0,{0,Min,Sec}} = calendar:time_difference(calendar:now_to_local_time(N1), - calendar:now_to_local_time(N2)), - 1000 * (Min*60 + Sec + (M2-M1)/1000000). +%%-------------------------------------------------------------------- +id_string_random_client(Config) -> + {Server, _Host, Port} = fake_daemon(Config), + {error,_} = ssh:connect("localhost", Port, [{id_string,random}], 1000), + receive + {id,Server,Id="SSH-2.0-Erlang"++_} -> + ct:fail("Unexpected id: ~s.",[Id]); + {id,Server,Rnd="SSH-2.0-"++_} -> + ct:log("Got correct ~s",[Rnd]); + {id,Server,Id} -> + ct:fail("Unexpected id: ~s.",[Id]) + after 5000 -> + {fail,timeout} + end. + +%%-------------------------------------------------------------------- +id_string_no_opt_server(Config) -> + {_Server, Host, Port} = std_daemon(Config, []), + {ok,S1}=gen_tcp:connect(Host,Port,[{active,false},{packet,line}]), + {ok,"SSH-2.0-Erlang/"++Vsn} = gen_tcp:recv(S1, 0, 2000), + true = expected_ssh_vsn(Vsn). + +%%-------------------------------------------------------------------- +id_string_own_string_server(Config) -> + {_Server, Host, Port} = std_daemon(Config, [{id_string,"Olle"}]), + {ok,S1}=gen_tcp:connect(Host,Port,[{active,false},{packet,line}]), + {ok,"SSH-2.0-Olle\r\n"} = gen_tcp:recv(S1, 0, 2000). + +%%-------------------------------------------------------------------- +id_string_random_server(Config) -> + {_Server, Host, Port} = std_daemon(Config, [{id_string,random}]), + {ok,S1}=gen_tcp:connect(Host,Port,[{active,false},{packet,line}]), + {ok,"SSH-2.0-"++Rnd} = gen_tcp:recv(S1, 0, 2000), + case Rnd of + "Erlang"++_ -> ct:log("Id=~p",[Rnd]), + {fail,got_default_id}; + "Olle\r\n" -> {fail,got_previous_tests_value}; + _ -> ct:log("Got ~s.",[Rnd]) + end. %%-------------------------------------------------------------------- ssh_connect_negtimeout_parallel(Config) -> ssh_connect_negtimeout(Config,true). @@ -767,8 +1340,10 @@ ssh_connect_negtimeout(Config, Parallel) -> {failfun, fun ssh_test_lib:failfun/2}]), {ok,Socket} = gen_tcp:connect(Host, Port, []), - ct:pal("And now sleeping 1.2*NegTimeOut (~p ms)...", [round(1.2 * NegTimeOut)]), - receive after round(1.2 * NegTimeOut) -> ok end, + + Factor = 2, + ct:pal("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]), + ct:sleep(round(Factor * NegTimeOut)), case inet:sockname(Socket) of {ok,_} -> ct:fail("Socket not closed"); @@ -798,19 +1373,24 @@ ssh_connect_nonegtimeout_connected(Config, Parallel) -> {parallel_login, Parallel}, {negotiation_timeout, NegTimeOut}, {failfun, fun ssh_test_lib:failfun/2}]), + ct:pal("~p Listen ~p:~p",[_Pid,_Host,Port]), ct:sleep(500), IO = ssh_test_lib:start_io_server(), Shell = ssh_test_lib:start_shell(Port, IO, UserDir), receive - {'EXIT', _, _} -> + Error = {'EXIT', _, _} -> + ct:pal("~p",[Error]), ct:fail(no_ssh_connection); ErlShellStart -> ct:pal("---Erlang shell start: ~p~n", [ErlShellStart]), one_shell_op(IO, NegTimeOut), one_shell_op(IO, NegTimeOut), - ct:pal("And now sleeping 1.2*NegTimeOut (~p ms)...", [round(1.2 * NegTimeOut)]), - receive after round(1.2 * NegTimeOut) -> ok end, + + Factor = 2, + ct:pal("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]), + ct:sleep(round(Factor * NegTimeOut)), + one_shell_op(IO, NegTimeOut) end, exit(Shell, kill). @@ -852,12 +1432,15 @@ openssh_zlib_basic_test(Config) -> {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, {user_dir, UserDir}, + {preferred_algorithms,[{compression, ['[email protected]']}]}, {failfun, fun ssh_test_lib:failfun/2}]), ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, {user_dir, UserDir}, {user_interaction, false}, - {compression, openssh_zlib}]), + {preferred_algorithms,[{compression, ['[email protected]', + none]}]} + ]), ok = ssh:close(ConnectionRef), ssh:stop_daemon(Pid). @@ -898,7 +1481,12 @@ connect_fun(ssh_sftp__start_channel, _Config) -> end. -max_sessions(Config, ParallelLogin, Connect) when is_function(Connect,2) -> +max_sessions(Config, ParallelLogin, Connect0) when is_function(Connect0,2) -> + Connect = fun(Host,Port) -> + R = Connect0(Host,Port), + ct:pal("Connect(~p,~p) -> ~p",[Host,Port,R]), + R + end, SystemDir = filename:join(?config(priv_dir, Config), system), UserDir = ?config(priv_dir, Config), MaxSessions = 5, @@ -909,7 +1497,7 @@ max_sessions(Config, ParallelLogin, Connect) when is_function(Connect,2) -> {parallel_login, ParallelLogin}, {max_sessions, MaxSessions} ]), - + ct:pal("~p Listen ~p:~p for max ~p sessions",[Pid,Host,Port,MaxSessions]), try [Connect(Host,Port) || _ <- lists:seq(1,MaxSessions)] of Connections -> @@ -930,6 +1518,7 @@ max_sessions(Config, ParallelLogin, Connect) when is_function(Connect,2) -> %% This is expected %% Now stop one connection and try to open one more ok = ssh:close(hd(Connections)), + receive after 250 -> ok end, % sleep so the supervisor has time to count down. Not nice... try Connect(Host,Port) of _ConnectionRef1 -> @@ -957,7 +1546,7 @@ max_sessions(Config, ParallelLogin, Connect) when is_function(Connect,2) -> %% Due to timing the error message may or may not be delivered to %% the "tcp-application" before the socket closed message is recived -check_error("Internal error") -> +check_error("Invalid state") -> ok; check_error("Connection closed") -> ok; @@ -1022,3 +1611,62 @@ do_shell(IO, Shell) -> %% {'EXIT', Shell, killed} -> %% ok %% end. + + +std_daemon(Config, ExtraOpts) -> + SystemDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + {_Server, _Host, _Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {user_dir, UserDir}, + {failfun, fun ssh_test_lib:failfun/2} | ExtraOpts]). + +expected_ssh_vsn(Str) -> + try + {ok,L} = application:get_all_key(ssh), + proplists:get_value(vsn,L,"")++"\r\n" + of + Str -> true; + "\r\n" -> true; + _ -> false + catch + _:_ -> true %% ssh not started so we dont't know + end. + + +fake_daemon(_Config) -> + Parent = self(), + %% start the server + Server = spawn(fun() -> + {ok,Sl} = gen_tcp:listen(0,[{packet,line}]), + {ok,{Host,Port}} = inet:sockname(Sl), + ct:log("fake_daemon listening on ~p:~p~n",[Host,Port]), + Parent ! {sockname,self(),Host,Port}, + Rsa = gen_tcp:accept(Sl), + ct:log("Server gen_tcp:accept got ~p",[Rsa]), + {ok,S} = Rsa, + receive + {tcp, S, Id} -> Parent ! {id,self(),Id} + end + end), + %% Get listening host and port + receive + {sockname,Server,ServerHost,ServerPort} -> {Server, ServerHost, ServerPort} + end. + +%% get_kex_init - helper function to get key_exchange_init_msg +get_kex_init(Conn) -> + %% First, validate the key exchange is complete (StateName == connected) + {connected,S} = sys:get_state(Conn), + %% Next, walk through the elements of the #state record looking + %% for the #ssh_msg_kexinit record. This method is robust against + %% changes to either record. The KEXINIT message contains a cookie + %% unique to each invocation of the key exchange procedure (RFC4253) + SL = tuple_to_list(S), + case lists:keyfind(ssh_msg_kexinit, 1, SL) of + false -> + throw(not_found); + KexInit -> + KexInit + end. diff --git a/lib/ssh/test/ssh_connection_SUITE.erl b/lib/ssh/test/ssh_connection_SUITE.erl index f4f0682b40..f0c337cf2f 100644 --- a/lib/ssh/test/ssh_connection_SUITE.erl +++ b/lib/ssh/test/ssh_connection_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -21,6 +21,7 @@ -module(ssh_connection_SUITE). -include_lib("common_test/include/ct.hrl"). +-include_lib("ssh/src/ssh_connect.hrl"). -compile(export_all). @@ -31,22 +32,40 @@ %% Common Test interface functions ----------------------------------- %%-------------------------------------------------------------------- -suite() -> - [{ct_hooks,[ts_install_cth]}]. +%% suite() -> +%% [{ct_hooks,[ts_install_cth]}]. all() -> [ - {group, openssh_payload}, - interrupted_send + {group, openssh}, + interrupted_send, + start_shell, + start_shell_exec, + start_shell_exec_fun, + gracefull_invalid_version, + gracefull_invalid_start, + gracefull_invalid_long_start, + gracefull_invalid_long_start_no_nl, + stop_listener, + start_subsystem_on_closed_channel ]. groups() -> - [{openssh_payload, [], [simple_exec, - small_cat, - big_cat, - send_after_exit - ]}]. + [{openssh, [], payload() ++ ptty()}]. + +payload() -> + [simple_exec, + small_cat, + big_cat, + send_after_exit]. + +ptty() -> + [ptty_alloc_default, + ptty_alloc, + ptty_alloc_pixel]. + %%-------------------------------------------------------------------- init_per_suite(Config) -> + catch crypto:stop(), case catch crypto:start() of ok -> Config; @@ -58,13 +77,14 @@ end_per_suite(_Config) -> crypto:stop(). %%-------------------------------------------------------------------- -init_per_group(openssh_payload, _Config) -> +init_per_group(openssh, Config) -> case gen_tcp:connect("localhost", 22, []) of {error,econnrefused} -> {skip,"No openssh deamon"}; {ok, Socket} -> - gen_tcp:close(Socket) - end; + gen_tcp:close(Socket), + ssh_test_lib:openssh_sanity_check(Config) + end; init_per_group(_, Config) -> Config. @@ -75,7 +95,7 @@ end_per_group(_, Config) -> init_per_testcase(_TestCase, Config) -> %% To make sure we start clean as it is not certain that %% end_per_testcase will be run! - ssh:stop(), + end_per_testcase(Config), ssh:start(), Config. @@ -177,10 +197,10 @@ big_cat(Config) when is_list(Config) -> case size(Data) =:= size(Other) of true -> ct:pal("received and sent data are same" - "size but do not match~n",[]); + "size but do not match~n",[]); false -> ct:pal("sent ~p but only received ~p~n", - [size(Data), size(Other)]) + [size(Data), size(Other)]) end, ct:fail(receive_data_mismatch); Else -> @@ -233,6 +253,43 @@ send_after_exit(Config) when is_list(Config) -> end. %%-------------------------------------------------------------------- +ptty_alloc_default() -> + [{doc, "Test sending PTTY alloc message with only defaults."}]. + +ptty_alloc_default(Config) when is_list(Config) -> + ConnectionRef = ssh_test_lib:connect(?SSH_DEFAULT_PORT, [{silently_accept_hosts, true}, + {user_interaction, false}]), + {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), + success = ssh_connection:ptty_alloc(ConnectionRef, ChannelId, []), + ssh:close(ConnectionRef). + +%%-------------------------------------------------------------------- +ptty_alloc() -> + [{doc, "Test sending PTTY alloc message with width,height options."}]. + +ptty_alloc(Config) when is_list(Config) -> + ConnectionRef = ssh_test_lib:connect(?SSH_DEFAULT_PORT, [{silently_accept_hosts, true}, + {user_interaction, false}]), + {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), + success = ssh_connection:ptty_alloc(ConnectionRef, ChannelId, + [{term, os:getenv("TERM", ?DEFAULT_TERMINAL)}, {width, 70}, {height, 20}]), + ssh:close(ConnectionRef). + + +%%-------------------------------------------------------------------- +ptty_alloc_pixel() -> + [{doc, "Test sending PTTY alloc message pixel options."}]. + +ptty_alloc_pixel(Config) when is_list(Config) -> + ConnectionRef = ssh_test_lib:connect(?SSH_DEFAULT_PORT, [{silently_accept_hosts, true}, + {user_interaction, false}]), + {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), + success = ssh_connection:ptty_alloc(ConnectionRef, ChannelId, + [{term, os:getenv("TERM", ?DEFAULT_TERMINAL)}, {pixel_widh, 630}, {pixel_hight, 470}]), + ssh:close(ConnectionRef). + +%%-------------------------------------------------------------------- + interrupted_send() -> [{doc, "Use a subsystem that echos n char and then sends eof to cause a channel exit partway through a large send."}]. @@ -247,10 +304,10 @@ interrupted_send(Config) when is_list(Config) -> {subsystems, [{"echo_n", {ssh_echo_server, [4000000]}}]}]), ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, - {user, "foo"}, - {password, "morot"}, - {user_interaction, false}, - {user_dir, UserDir}]), + {user, "foo"}, + {password, "morot"}, + {user_interaction, false}, + {user_dir, UserDir}]), {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), @@ -276,6 +333,278 @@ interrupted_send(Config) when is_list(Config) -> ssh:stop_daemon(Pid). %%-------------------------------------------------------------------- +start_shell() -> + [{doc, "Start a shell"}]. + +start_shell(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {shell, fun(U, H) -> start_our_shell(U, H) end} ]), + + ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_interaction, true}, + {user_dir, UserDir}]), + + {ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity), + ok = ssh_connection:shell(ConnectionRef,ChannelId0), + + receive + {ssh_cm,ConnectionRef, {data, ChannelId0, 0, <<"Enter command\r\n">>}} -> + ok + after 5000 -> + ct:fail("CLI Timeout") + end, + + ssh:close(ConnectionRef), + ssh:stop_daemon(Pid). +%%-------------------------------------------------------------------- +start_shell_exec() -> + [{doc, "start shell to exec command"}]. + +start_shell_exec(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {exec, {?MODULE,ssh_exec,[]}} ]), + + ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_interaction, true}, + {user_dir, UserDir}]), + + {ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity), + + success = ssh_connection:exec(ConnectionRef, ChannelId0, + "testing", infinity), + receive + {ssh_cm, ConnectionRef, {data, _ChannelId, 0, <<"testing\r\n">>}} -> + ok + after 5000 -> + ct:fail("Exec Timeout") + end, + + ssh:close(ConnectionRef), + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- +start_shell_exec_fun() -> + [{doc, "start shell to exec command"}]. + +start_shell_exec_fun(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {exec, fun ssh_exec/1}]), + + ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_interaction, true}, + {user_dir, UserDir}]), + + {ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity), + + success = ssh_connection:exec(ConnectionRef, ChannelId0, + "testing", infinity), + + receive + {ssh_cm, ConnectionRef, {data, _ChannelId, 0, <<"testing\r\n">>}} -> + ok + after 5000 -> + ct:fail("Exec Timeout") + end, + + ssh:close(ConnectionRef), + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- + +gracefull_invalid_version(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + + {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}]), + + {ok, S} = gen_tcp:connect(Host, Port, []), + ok = gen_tcp:send(S, ["SSH-8.-1","\r\n"]), + receive + Verstring -> + ct:pal("Server version: ~p~n", [Verstring]), + receive + {tcp_closed, S} -> + ok + end + end. + +gracefull_invalid_start(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}]), + + {ok, S} = gen_tcp:connect(Host, Port, []), + ok = gen_tcp:send(S, ["foobar","\r\n"]), + receive + Verstring -> + ct:pal("Server version: ~p~n", [Verstring]), + receive + {tcp_closed, S} -> + ok + end + end. + +gracefull_invalid_long_start(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}]), + + {ok, S} = gen_tcp:connect(Host, Port, []), + ok = gen_tcp:send(S, [lists:duplicate(257, $a), "\r\n"]), + receive + Verstring -> + ct:pal("Server version: ~p~n", [Verstring]), + receive + {tcp_closed, S} -> + ok + end + end. + + +gracefull_invalid_long_start_no_nl(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}]), + + {ok, S} = gen_tcp:connect(Host, Port, []), + ok = gen_tcp:send(S, [lists:duplicate(257, $a), "\r\n"]), + receive + Verstring -> + ct:pal("Server version: ~p~n", [Verstring]), + receive + {tcp_closed, S} -> + ok + end + end. + +stop_listener() -> + [{doc, "start ssh daemon, setup connections, stop listener, restart listner"}]. + +stop_listener(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + + {Pid0, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {exec, fun ssh_exec/1}]), + + ConnectionRef0 = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_interaction, true}, + {user_dir, UserDir}]), + + {ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef0, infinity), + + ssh:stop_listener(Host, Port), + + {error, _} = ssh:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_interaction, true}, + {user_dir, UserDir}]), + success = ssh_connection:exec(ConnectionRef0, ChannelId0, + "testing", infinity), + receive + {ssh_cm, ConnectionRef0, {data, ChannelId0, 0, <<"testing\r\n">>}} -> + ok + after 5000 -> + ct:fail("Exec Timeout") + end, + + {ok, HostAddr} = inet:getaddr(Host, inet), + case ssh_test_lib:daemon(HostAddr, Port, [{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "potatis"}, + {exec, fun ssh_exec/1}]) of + {Pid1, HostAddr, Port} -> + ConnectionRef1 = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "potatis"}, + {user_interaction, true}, + {user_dir, UserDir}]), + {error, _} = ssh:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_interaction, true}, + {user_dir, UserDir}]), + ssh:close(ConnectionRef0), + ssh:close(ConnectionRef1), + ssh:stop_daemon(Pid0), + ssh:stop_daemon(Pid1); + Error -> + ct:fail({unexpected, Error}) + end. + +start_subsystem_on_closed_channel(Config) -> + PrivDir = ?config(priv_dir, Config), + UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth + file:make_dir(UserDir), + SysDir = ?config(data_dir, Config), + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir}, + {user_dir, UserDir}, + {password, "morot"}, + {subsystems, [{"echo_n", {ssh_echo_server, [4000000]}}]}]), + + ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true}, + {user, "foo"}, + {password, "morot"}, + {user_interaction, false}, + {user_dir, UserDir}]), + + {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), + + ok = ssh_connection:close(ConnectionRef, ChannelId), + + {error, closed} = ssh_connection:subsystem(ConnectionRef, ChannelId, "echo_n", infinity), + + ssh:close(ConnectionRef), + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- %% Internal functions ------------------------------------------------ %%-------------------------------------------------------------------- big_cat_rx(ConnectionRef, ChannelId) -> @@ -308,3 +637,16 @@ collect_data(ConnectionRef, ChannelId, Acc) -> after 5000 -> timeout end. + +%%%------------------------------------------------------------------- +%% This is taken from the ssh example code. +start_our_shell(_User, _Peer) -> + spawn(fun() -> + io:format("Enter command\n") + %% Don't actually loop, just exit + end). + +ssh_exec(Cmd) -> + spawn(fun() -> + io:format(Cmd ++ "\n") + end). diff --git a/lib/ssh/test/ssh_property_test_SUITE.erl b/lib/ssh/test/ssh_property_test_SUITE.erl new file mode 100644 index 0000000000..ffad8ebbb7 --- /dev/null +++ b/lib/ssh/test/ssh_property_test_SUITE.erl @@ -0,0 +1,107 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2004-2014. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +%% + +%%% Run like this: +%%% ct:run_test([{suite,"ssh_property_test_SUITE"}, {logdir,"/ldisk/OTP/LOG"}]). + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%%% %%% +%%% WARNING %%% +%%% %%% +%%% This is experimental code which may be changed or removed %%% +%%% anytime without any warning. %%% +%%% %%% +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +-module(ssh_property_test_SUITE). + +-compile(export_all). + +-include_lib("common_test/include/ct.hrl"). + +all() -> [{group, messages}, + {group, client_server} + ]. + +groups() -> + [{messages, [], [decode, + decode_encode]}, + {client_server, [], [client_server_sequential, + client_server_parallel, + client_server_parallel_multi]} + ]. + + +%%% First prepare Config and compile the property tests for the found tool: +init_per_suite(Config) -> + ct_property_test:init_per_suite(Config). + +%%% One group in this suite happens to support only QuickCheck, so skip it +%%% if we run proper. +init_per_group(client_server, Config) -> + case ?config(property_test_tool,Config) of + eqc -> Config; + X -> {skip, lists:concat([X," is not supported"])} + end; +init_per_group(_, Config) -> + Config. + +end_per_group(_, Config) -> + Config. + +%%% Always skip the testcase that is not quite in phase with the +%%% ssh_message.erl code +init_per_testcase(decode_encode, _) -> {skip, "Fails - testcase is not ok"}; +init_per_testcase(_TestCase, Config) -> Config. + +end_per_testcase(_TestCase, Config) -> Config. + +%%%================================================================ +%%% Test suites +%%% +decode(Config) -> + ct_property_test:quickcheck( + ssh_eqc_encode_decode:prop_ssh_decode(), + Config + ). + +decode_encode(Config) -> + ct_property_test:quickcheck( + ssh_eqc_encode_decode:prop_ssh_decode_encode(), + Config + ). + +client_server_sequential(Config) -> + ct_property_test:quickcheck( + ssh_eqc_client_server:prop_seq(Config), + Config + ). + +client_server_parallel(Config) -> + ct_property_test:quickcheck( + ssh_eqc_client_server:prop_parallel(Config), + Config + ). + +client_server_parallel_multi(Config) -> + ct_property_test:quickcheck( + ssh_eqc_client_server:prop_parallel_multi(Config), + Config + ). diff --git a/lib/ssh/test/ssh_relay.erl b/lib/ssh/test/ssh_relay.erl new file mode 100644 index 0000000000..a4f2bad2e2 --- /dev/null +++ b/lib/ssh/test/ssh_relay.erl @@ -0,0 +1,407 @@ +%%%------------------------------------------------------------------- +%%% @author Simon Cornish <[email protected]> +%%% @copyright (C) 2015, Simon Cornish +%%% @doc +%%% Provide manipulatable TCP-level relaying for testing SSH +%%% @end +%%% Created : 7 May 2015 by Simon Cornish <[email protected]> +%%%------------------------------------------------------------------- +-module(ssh_relay). + +-behaviour(gen_server). + +%% API +-export([start_link/4]). +-export([stop/1]). +-export([hold/4, release/2, release_next/3]). + +%% gen_server callbacks +-export([init/1, handle_call/3, handle_cast/2, handle_info/2, + terminate/2, code_change/3]). + +-record(hold, { + port, + n, + tmo, + tref, + q = [] + }). + +-record(state, { + local_addr, + local_port, + peer_addr, + peer_port, + lpid, + local, + peer, + tx_hold, + rx_hold + }). + +-define(ACCEPT_TMO, 200). +%%%=================================================================== +%%% API +%%%=================================================================== +%%-------------------------------------------------------------------- +%% @doc +%% Hold N (or 'all') messages in given direction. +%% Messages will be released after the N+1th message or +%% Tmo ms or 'infinity' +%% +%% Dir is 'tx' for direction local -> peer +%% and 'rx' for direction peer -> local +%% +%% An Error, ealready, is returned if there is already a hold +%% in the given direction +%% +%% @spec hold(Srv, Dir, N, Tmo) -> ok | {error, Error} +%% @end +%%-------------------------------------------------------------------- +hold(Srv, Dir, N, Tmo) -> + gen_server:call(Srv, {hold, Dir, N, Tmo}). + +%%-------------------------------------------------------------------- +%% @doc +%% Release all held messages in given direction. +%% +%% An Error, enoent, is returned if there is no hold +%% in the given direction +%% +%% @spec release(Srv, Dir) -> ok | {error, Error} +%% @end +%%-------------------------------------------------------------------- +release(Srv, Dir) -> + gen_server:call(Srv, {release, Dir}). + +%%-------------------------------------------------------------------- +%% @doc +%% Release all held messages in given direction after the +%% next message in the trigger direction +%% +%% An Error, enoent, is returned if there is no hold +%% in the given direction +%% +%% @spec release_next(Srv, Dir, TriggerDir) -> ok | {error, Error} +%% @end +%%-------------------------------------------------------------------- +release_next(Srv, Dir, TriggerDir) -> + gen_server:call(Srv, {release_next, Dir, TriggerDir}). + +%%-------------------------------------------------------------------- +%% @doc +%% Starts the server +%% +%% @spec start_link() -> {ok, Pid} | ignore | {error, Error} +%% @end +%%-------------------------------------------------------------------- +start_link(ListenAddr, ListenPort, PeerAddr, PeerPort) -> + gen_server:start_link(?MODULE, [ListenAddr, ListenPort, PeerAddr, PeerPort], []). + +stop(Srv) -> + unlink(Srv), + Srv ! stop. + +%%%=================================================================== +%%% gen_server callbacks +%%%=================================================================== + +%%-------------------------------------------------------------------- +%% @private +%% @doc +%% Initializes the server +%% +%% @spec init(Args) -> {ok, State} | +%% {ok, State, Timeout} | +%% ignore | +%% {stop, Reason} +%% @end +%%-------------------------------------------------------------------- +init([ListenAddr, ListenPort, PeerAddr, PeerPort | Options]) -> + IfAddr = case ListenAddr of + {0,0,0,0} -> + []; + _ -> + [{ifaddr, ListenAddr}] + end, + case gen_tcp:listen(ListenPort, [{reuseaddr, true}, {backlog, 1}, {active, false}, binary | IfAddr]) of + {ok, LSock} -> + Parent = self(), + {LPid, _LMod} = spawn_monitor(fun() -> listen(Parent, LSock) end), + S = #state{local_addr = ListenAddr, + local_port = ListenPort, + lpid = LPid, + peer_addr = PeerAddr, + peer_port = PeerPort + }, + {ok, S}; + Error -> + {stop, Error} + end. + +%%-------------------------------------------------------------------- +%% @private +%% @doc +%% Handling call messages +%% +%% @spec handle_call(Request, From, State) -> +%% {reply, Reply, State} | +%% {reply, Reply, State, Timeout} | +%% {noreply, State} | +%% {noreply, State, Timeout} | +%% {stop, Reason, Reply, State} | +%% {stop, Reason, State} +%% @end +%%-------------------------------------------------------------------- +handle_call({hold, Dir, N, Tmo}, _From, State) -> + case Dir of + tx -> + do_hold(#state.tx_hold, State#state.peer, N, Tmo, State); + rx -> + do_hold(#state.rx_hold, State#state.local, N, Tmo, State); + _ -> + {reply, {error, einval}, State} + end; +handle_call({release, Dir}, _From, State) -> + case Dir of + tx -> + do_release(#state.tx_hold, State); + rx -> + do_release(#state.rx_hold, State); + _ -> + {reply, {error, einval}, State} + end; +handle_call({release_next, _Dir, _TriggerDir}, _From, State) -> + {reply, {error, nyi}, State}; + +handle_call(Request, _From, State) -> + Reply = {unhandled, Request}, + {reply, Reply, State}. + +%%-------------------------------------------------------------------- +%% @private +%% @doc +%% Handling cast messages +%% +%% @spec handle_cast(Msg, State) -> {noreply, State} | +%% {noreply, State, Timeout} | +%% {stop, Reason, State} +%% @end +%%-------------------------------------------------------------------- +handle_cast(_Msg, State) -> + {noreply, State}. + +%%-------------------------------------------------------------------- +%% @private +%% @doc +%% Handling all non call/cast messages +%% +%% @spec handle_info(Info, State) -> {noreply, State} | +%% {noreply, State, Timeout} | +%% {stop, Reason, State} +%% @end +%%-------------------------------------------------------------------- +handle_info({tcp, Local, Data}, S) when S#state.local == Local -> + S1 = do_local(Data, S), + {noreply, S1}; + +handle_info({tcp_error, Local, Error}, S) when S#state.local == Local -> + S1 = do_local({error, Error}, S), + {noreply, S1}; + +handle_info({tcp_closed, Local}, S) when S#state.local == Local -> + S1 = do_local(closed, S), + {noreply, S1}; + +handle_info({tcp, Peer, Data}, S) when S#state.peer == Peer -> + S1 = do_peer(Data, S), + {noreply, S1}; + +handle_info({tcp_error, Peer, Error}, S) when S#state.peer == Peer -> + S1 = do_peer({error, Error}, S), + {noreply, S1}; + +handle_info({tcp_closed, Peer}, S) when S#state.peer == Peer -> + S1 = do_peer(closed, S), + {noreply, S1}; + +handle_info({accept, Local}, S) -> + S1 = do_accept(Local, S), + {noreply, S1}; + +handle_info({activate, Local}, State) -> + inet:setopts(Local, [{active, true}]), + {noreply, State}; + +handle_info({release, Pos}, S) -> + {reply, _, S1} = do_release(Pos,S), + {noreply, S1}; + +handle_info(stop, State) -> + {stop, normal, State}; + +handle_info({'DOWN', _Ref, _process, LPid, Reason}, S) when S#state.lpid == LPid -> + io:format("Acceptor has finished: ~p~n", [Reason]), + {noreply, S}; + +handle_info(_Info, State) -> + io:format("Unhandled info: ~p~n", [_Info]), + {noreply, State}. + +%%-------------------------------------------------------------------- +%% @private +%% @doc +%% This function is called by a gen_server when it is about to +%% terminate. It should be the opposite of Module:init/1 and do any +%% necessary cleaning up. When it returns, the gen_server terminates +%% with Reason. The return value is ignored. +%% +%% @spec terminate(Reason, State) -> void() +%% @end +%%-------------------------------------------------------------------- +terminate(_Reason, _State) -> + ok. + +%%-------------------------------------------------------------------- +%% @private +%% @doc +%% Convert process state when code is changed +%% +%% @spec code_change(OldVsn, State, Extra) -> {ok, NewState} +%% @end +%%-------------------------------------------------------------------- +code_change(_OldVsn, State, _Extra) -> + {ok, State}. + +%%%=================================================================== +%%% Internal functions +%%%=================================================================== +do_hold(Pos, _Port, _N, _Tmo, S) when element(Pos, S) /= undefined -> + {reply, {error, ealready}, S}; +do_hold(Pos, Port, N, Tmo, S) -> + TRef = if is_integer(Tmo) andalso Tmo > 0 -> + erlang:send_after(Tmo, self(), {release, Pos}); + true -> + undefined + end, + Hold = #hold{port = Port, n = N, tmo = Tmo, tref = TRef}, + {reply, ok, setelement(Pos, S, Hold)}. + +do_release(HPos, S) when element(HPos, S) == undefined -> + {reply, {error, enoent}, S}; +do_release(HPos, S) -> + #hold{port = Port, tref = TRef, q = Q} = element(HPos, S), + lists:foreach(fun(M) -> gen_tcp:send(Port, M), erlang:yield() end, Q), + catch erlang:cancel_timer(TRef), + receive + {release, HPos} -> ok + after 0 -> + ok + end, + {reply, ok, setelement(HPos, S, undefined)}. + +listen(Parent, LSock) -> + monitor(process, Parent), + do_listen(Parent, LSock). + +do_listen(Parent, LSock) -> + %% So annoying there is no select-like sematic for this + case gen_tcp:accept(LSock, ?ACCEPT_TMO) of + {ok, Sock} -> + Parent ! {accept, Sock}, + gen_tcp:controlling_process(Sock, Parent), + Parent ! {activate, Sock}, + do_flush(Parent, Sock), + gen_tcp:close(LSock); + {error, timeout} -> + receive + DOWN when element(1, DOWN) == 'DOWN' -> + ok; + stop -> + ok + after 1 -> + do_listen(Parent, LSock) + end; + Error -> + gen_tcp:close(LSock), + exit({accept,Error}) + end. + +do_flush(Parent, Sock) -> + receive + {Tcp, Sock, _} = Msg when Tcp == tcp; Tcp == tcp_error -> + Parent ! Msg, + do_flush(Parent, Sock); + {tcp_closed, Sock} = Msg -> + Parent ! Msg, + do_flush(Parent, Sock) + after 1 -> + ok + end. + +do_accept(Local, S) -> + case gen_tcp:connect(S#state.peer_addr, S#state.peer_port, [{active, true}, binary]) of + {ok, Peer} -> + S#state{local = Local, peer = Peer}; + Error -> + exit({connect, Error}) + end. + +do_local(Data, S) when is_binary(Data) -> + TxH = S#state.tx_hold, + if TxH == undefined -> + gen_tcp:send(S#state.peer, Data), + S; + TxH#hold.n == 0 -> + lists:foreach(fun(M) -> gen_tcp:send(S#state.peer, M) end, TxH#hold.q), + gen_tcp:send(S#state.peer, Data), + catch erlang:cancel_timer(TxH#hold.tref), + TxP = #state.tx_hold, + receive + {release, TxP} -> + ok + after 0 -> + ok + end, + S#state{tx_hold = undefined}; + true -> + Q = TxH#hold.q ++ [Data], + N = if is_integer(TxH#hold.n) -> + TxH#hold.n -1; + true -> + TxH#hold.n + end, + S#state{tx_hold = TxH#hold{q = Q, n = N}} + end; +do_local(Error, _S) -> + exit({local, Error}). + +do_peer(Data, S) when is_binary(Data) -> + RxH = S#state.rx_hold, + if RxH == undefined -> + gen_tcp:send(S#state.local, Data), + S; + RxH#hold.n == 0 -> + lists:foreach(fun(M) -> gen_tcp:send(S#state.local, M) end, RxH#hold.q), + gen_tcp:send(S#state.local, Data), + catch erlang:cancel_timer(RxH#hold.tref), + RxP = #state.rx_hold, + receive + {release, RxP} -> + ok + after 0 -> + ok + end, + S#state{rx_hold = undefined}; + true -> + Q = RxH#hold.q ++ [Data], + N = if is_integer(RxH#hold.n) -> + RxH#hold.n -1; + true -> + RxH#hold.n + end, + S#state{rx_hold = RxH#hold{q = Q, n = N}} + end; +do_peer(Error, _S) -> + exit({peer, Error}). + diff --git a/lib/ssh/test/ssh_sftp_SUITE.erl b/lib/ssh/test/ssh_sftp_SUITE.erl index 56b1363b7a..850b1cbf6b 100644 --- a/lib/ssh/test/ssh_sftp_SUITE.erl +++ b/lib/ssh/test/ssh_sftp_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2013. All Rights Reserved. +%% Copyright Ericsson AB 2005-2014. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -32,6 +32,8 @@ -define(USER, "Alladin"). -define(PASSWD, "Sesame"). +-define(tar_file_name, "sftp_tar_test.tar"). + %%-------------------------------------------------------------------- %% Common Test interface functions ----------------------------------- %%-------------------------------------------------------------------- @@ -47,6 +49,7 @@ all() -> init_per_suite(Config) -> + catch crypto:stop(), case (catch crypto:start()) of ok -> ssh:start(), @@ -63,23 +66,37 @@ end_per_suite(Config) -> %%-------------------------------------------------------------------- groups() -> [{erlang_server, [], [open_close_file, open_close_dir, read_file, read_dir, - write_file, rename_file, mk_rm_dir, remove_file, links, + write_file, write_big_file, sftp_read_big_file, + rename_file, mk_rm_dir, remove_file, links, retrieve_attributes, set_attributes, async_read, - async_write, position, pos_read, pos_write]}, + async_write, position, pos_read, pos_write, version_option, + {group,remote_tar}]}, + {openssh_server, [], [open_close_file, open_close_dir, read_file, read_dir, - write_file, rename_file, mk_rm_dir, remove_file, links, + write_file, write_big_file, sftp_read_big_file, + rename_file, mk_rm_dir, remove_file, links, retrieve_attributes, set_attributes, async_read, - async_write, position, pos_read, pos_write]}]. + async_write, position, pos_read, pos_write, + {group,remote_tar}]}, + + {remote_tar, [], [create_empty_tar, files_to_tar, big_file_to_tar, files_chunked_to_tar, + directory_to_tar, binaries_to_tar, null_crypto_tar, + simple_crypto_tar_small, simple_crypto_tar_big, + read_tar, read_null_crypto_tar, read_crypto_tar, + aes_cbc256_crypto_tar, aes_ctr_stream_crypto_tar + ]} + ]. + init_per_group(erlang_server, Config) -> PrivDir = ?config(priv_dir, Config), SysDir = ?config(data_dir, Config), - Sftpd = + Sftpd = {_, HostX, PortX} = ssh_test_lib:daemon([{system_dir, SysDir}, {user_dir, PrivDir}, {user_passwords, [{?USER, ?PASSWD}]}]), - [{group, erlang_server}, {sftpd, Sftpd} | Config]; + [{peer, {fmt_host(HostX),PortX}}, {group, erlang_server}, {sftpd, Sftpd} | Config]; init_per_group(openssh_server, Config) -> Host = ssh_test_lib:hostname(), @@ -87,11 +104,31 @@ init_per_group(openssh_server, Config) -> [{user_interaction, false}, {silently_accept_hosts, true}])) of {ok, _ChannelPid, Connection} -> + [{peer, {_HostName,{IPx,Portx}}}] = ssh:connection_info(Connection,[peer]), ssh:close(Connection), - [{group, openssh_server} | Config]; + [{peer, {fmt_host(IPx),Portx}}, {group, openssh_server} | Config]; _ -> {skip, "No openssh server"} - end. + end; + +init_per_group(remote_tar, Config) -> + {Host,Port} = ?config(peer, Config), + ct:log("Server (~p) at ~p:~p",[?config(group,Config),Host,Port]), + {ok, Connection} = + case ?config(group, Config) of + erlang_server -> + ssh:connect(Host, Port, + [{user, ?USER}, + {password, ?PASSWD}, + {user_interaction, false}, + {silently_accept_hosts, true}]); + openssh_server -> + ssh:connect(Host, Port, + [{user_interaction, false}, + {silently_accept_hosts, true}]) + end, + [{remote_tar, true}, + {connection, Connection} | Config]. end_per_group(erlang_server, Config) -> Config; @@ -111,33 +148,60 @@ init_per_testcase(sftp_nonexistent_subsystem, Config) -> ]), [{sftpd, Sftpd} | Config]; -init_per_testcase(Case, Config) -> +init_per_testcase(version_option, Config) -> prep(Config), TmpConfig0 = lists:keydelete(watchdog, 1, Config), TmpConfig = lists:keydelete(sftp, 1, TmpConfig0), Dog = ct:timetrap(?default_timeout), + {_,Host, Port} = ?config(sftpd, Config), + {ok, ChannelPid, Connection} = + ssh_sftp:start_channel(Host, Port, + [{sftp_vsn, 3}, + {user, ?USER}, + {password, ?PASSWD}, + {user_interaction, false}, + {silently_accept_hosts, true}]), + Sftp = {ChannelPid, Connection}, + [{sftp,Sftp}, {watchdog, Dog} | TmpConfig]; + +init_per_testcase(Case, Config0) -> + prep(Config0), + Config1 = lists:keydelete(watchdog, 1, Config0), + Config2 = lists:keydelete(sftp, 1, Config1), + Dog = ct:timetrap(?default_timeout), - case ?config(group, Config) of - erlang_server -> - {_,Host, Port} = ?config(sftpd, Config), - {ok, ChannelPid, Connection} = - ssh_sftp:start_channel(Host, Port, - [{user, ?USER}, - {password, ?PASSWD}, - {user_interaction, false}, - {silently_accept_hosts, true}]), - Sftp = {ChannelPid, Connection}, - [{sftp, Sftp}, {watchdog, Dog} | TmpConfig]; - openssh_server when Case == links -> - {skip, "known bug in openssh"}; - openssh_server -> - Host = ssh_test_lib:hostname(), - {ok, ChannelPid, Connection} = - ssh_sftp:start_channel(Host, - [{user_interaction, false}, - {silently_accept_hosts, true}]), - Sftp = {ChannelPid, Connection}, - [{sftp, Sftp}, {watchdog, Dog} | TmpConfig] + Config = + case ?config(group,Config2) of + erlang_server -> + {_,Host, Port} = ?config(sftpd, Config2), + {ok, ChannelPid, Connection} = + ssh_sftp:start_channel(Host, Port, + [{user, ?USER}, + {password, ?PASSWD}, + {user_interaction, false}, + {silently_accept_hosts, true}]), + Sftp = {ChannelPid, Connection}, + [{sftp, Sftp}, {watchdog, Dog} | Config2]; + openssh_server when Case == links -> + {skip, "known bug in openssh"}; + openssh_server -> + Host = ssh_test_lib:hostname(), + {ok, ChannelPid, Connection} = + ssh_sftp:start_channel(Host, + [{user_interaction, false}, + {silently_accept_hosts, true}]), + Sftp = {ChannelPid, Connection}, + [{sftp, Sftp}, {watchdog, Dog} | Config2] + end, + + case catch ?config(remote_tar,Config) of + %% The 'catch' is for the case of Config={skip,...} + true -> + %% Provide a ChannelPid independent of the sftp-channel already opened. + {ok,ChPid2} = ssh_sftp:start_channel(?config(connection,Config)), + [{channel_pid2,ChPid2} | Config]; + _ -> + Config end. end_per_testcase(sftp_nonexistent_subsystem, Config) -> @@ -153,6 +217,7 @@ end_per_testcase(_, Config) -> end_per_testcase(Config) -> {Sftp, Connection} = ?config(sftp, Config), ssh_sftp:stop_channel(Sftp), + catch ssh_sftp:stop_channel(?config(channel_pid2, Config)), ssh:close(Connection). %%-------------------------------------------------------------------- @@ -197,6 +262,7 @@ read_file(Config) when is_list(Config) -> FileName = filename:join(PrivDir, "sftp.txt"), {Sftp, _} = ?config(sftp, Config), {ok, Data} = ssh_sftp:read_file(Sftp, FileName), + {ok, Data} = ssh_sftp:read_file(Sftp, FileName), {ok, Data} = file:read_file(FileName). %%-------------------------------------------------------------------- @@ -221,6 +287,31 @@ write_file(Config) when is_list(Config) -> {ok, Data} = file:read_file(FileName). %%-------------------------------------------------------------------- +write_big_file() -> + [{doc, "Test API function write_file/2 with big data"}]. +write_big_file(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + FileName = filename:join(PrivDir, "sftp.txt"), + {Sftp, _} = ?config(sftp, Config), + + Data = list_to_binary(lists:duplicate(750000,"a")), + ssh_sftp:write_file(Sftp, FileName, [Data]), + {ok, Data} = file:read_file(FileName). + +%%-------------------------------------------------------------------- +sftp_read_big_file() -> + [{doc, "Test API function read_file/2 with big data"}]. +sftp_read_big_file(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + FileName = filename:join(PrivDir, "sftp.txt"), + {Sftp, _} = ?config(sftp, Config), + + Data = list_to_binary(lists:duplicate(750000,"a")), + ct:log("Data size to write is ~p bytes",[size(Data)]), + ssh_sftp:write_file(Sftp, FileName, [Data]), + {ok, Data} = ssh_sftp:read_file(Sftp, FileName). + +%%-------------------------------------------------------------------- remove_file() -> [{doc,"Test API function delete/2"}]. remove_file(Config) when is_list(Config) -> @@ -447,6 +538,254 @@ sftp_nonexistent_subsystem(Config) when is_list(Config) -> {silently_accept_hosts, true}]). %%-------------------------------------------------------------------- +version_option() -> + [{doc, "Test API option sftp_vsn"}]. +version_option(Config) when is_list(Config) -> + open_close_dir(Config). + +%%-------------------------------------------------------------------- +create_empty_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write]), + erl_tar:close(Handle), + {ChPid,_} = ?config(sftp,Config), + {ok, #file_info{type=regular}} = + ssh_sftp:read_file_info(ChPid,fnp(?tar_file_name,Config)). + +%%-------------------------------------------------------------------- +files_to_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write]), + ok = erl_tar:add(Handle, fn("f1.txt",Config), "f1.txt", [verbose]), + ok = erl_tar:add(Handle, fn("f2.txt",Config), "f2.txt", [verbose]), + ok = erl_tar:close(Handle), + chk_tar(["f1.txt", "f2.txt"], Config). + +%%-------------------------------------------------------------------- +big_file_to_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write]), + ok = erl_tar:add(Handle, fn("big.txt",Config), "big.txt", [verbose]), + ok = erl_tar:close(Handle), + chk_tar(["big.txt"], Config). + + +%%-------------------------------------------------------------------- +files_chunked_to_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write]), + ok = erl_tar:add(Handle, fn("f1.txt",Config), "f1.txt", [verbose,{chunks,2}]), + ok = erl_tar:close(Handle), + chk_tar(["f1.txt"], Config). + +%%-------------------------------------------------------------------- +directory_to_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write]), + ok = erl_tar:add(Handle, fn("d1",Config), "d1", [verbose]), + ok = erl_tar:close(Handle), + chk_tar(["d1"], Config). + +%%-------------------------------------------------------------------- +binaries_to_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write]), + Bin = <<"A binary">>, + ok = erl_tar:add(Handle, Bin, "b1", [verbose]), + ok = erl_tar:close(Handle), + chk_tar([{"b1",Bin}], Config). + +%%-------------------------------------------------------------------- +null_crypto_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + Cinit = fun() -> {ok, no_state, _SendSize=5} end, + Cenc = fun(Bin,CState) -> {ok,Bin,CState,_SendSize=5} end, + Cend = fun(Bin,_CState) -> {ok,Bin} end, + C = {Cinit,Cenc,Cend}, + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write,{crypto,C}]), + Bin = <<"A binary">>, + ok = erl_tar:add(Handle, Bin, "b1", [verbose]), + ok = erl_tar:add(Handle, fn("f1.txt",Config), "f1.txt", [verbose,{chunks,2}]), + ok = erl_tar:add(Handle, fn("big.txt",Config), "big.txt", [verbose,{chunks,15000}]), + ok = erl_tar:close(Handle), + chk_tar([{"b1",Bin}, "f1.txt", "big.txt"], Config). + +%%-------------------------------------------------------------------- +simple_crypto_tar_small(Config) -> + ChPid2 = ?config(channel_pid2, Config), + Cinit = fun() -> {ok, no_state, _Size=6} end, + Cenc = fun(Bin,CState) -> {ok,stuff(Bin),CState,_SendSize=5} end, + Cdec = fun(Bin,CState) -> {ok,unstuff(Bin),CState,_Size=4} end, + Cend = fun(Bin,_CState) -> {ok,stuff(Bin)} end, + C = {Cinit,Cenc,Cend}, + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write,{crypto,C}]), + Bin = <<"A binary">>, + ok = erl_tar:add(Handle, Bin, "b1", [verbose]), + ok = erl_tar:add(Handle, fn("f1.txt",Config), "f1.txt", [verbose,{chunks,2}]), + ok = erl_tar:close(Handle), + chk_tar([{"b1",Bin}, "f1.txt"], Config, [{crypto,{Cinit,Cdec}}]). + +%%-------------------------------------------------------------------- +simple_crypto_tar_big(Config) -> + ChPid2 = ?config(channel_pid2, Config), + Cinit = fun() -> {ok, no_state, _SendSize=6} end, + Cenc = fun(Bin,CState) -> {ok,stuff(Bin),CState,_SendSize=5} end, + Cdec = fun(Bin,CState) -> {ok,unstuff(Bin),CState,_SendSize=4} end, + Cend = fun(Bin,_CState) -> {ok,stuff(Bin)} end, + C = {Cinit,Cenc,Cend}, + {ok,Handle} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write,{crypto,C}]), + Bin = <<"A binary">>, + ok = erl_tar:add(Handle, Bin, "b1", [verbose]), + ok = erl_tar:add(Handle, fn("f1.txt",Config), "f1.txt", [verbose,{chunks,2}]), + ok = erl_tar:add(Handle, fn("big.txt",Config), "big.txt", [verbose,{chunks,15000}]), + ok = erl_tar:close(Handle), + chk_tar([{"b1",Bin}, "f1.txt", "big.txt"], Config, [{crypto,{Cinit,Cdec}}]). + +stuff(Bin) -> << <<C,C>> || <<C>> <= Bin >>. + +unstuff(Bin) -> << <<C>> || <<C,C>> <= Bin >>. + +%%-------------------------------------------------------------------- +read_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + NameBins = lists:sort( + [{"b1",<<"A binary">>}, + {"b2",list_to_binary(lists:duplicate(750000,"a"))} + ]), + {ok,HandleWrite} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write]), + [ok = erl_tar:add(HandleWrite, Bin, Name, [verbose]) + || {Name,Bin} <- NameBins], + ok = erl_tar:close(HandleWrite), + + chk_tar(NameBins, Config). + +%%-------------------------------------------------------------------- +read_null_crypto_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + NameBins = lists:sort( + [{"b1",<<"A binary">>}, + {"b2",list_to_binary(lists:duplicate(750000,"a"))} + ]), + Cinitw = fun() -> {ok, no_state, _SendSize=5} end, + Cinitr = fun() -> {ok, no_state, _FetchSize=42} end, + Cenc = fun(Bin,CState) -> {ok,Bin,CState,_SendSize=42*42} end, + Cdec = fun(Bin,CState) -> {ok,Bin,CState,_FetchSize=19} end, + Cendw = fun(Bin,_CState) -> {ok,Bin} end, + Cw = {Cinitw,Cenc,Cendw}, + Cr = {Cinitr,Cdec}, + + {ok,HandleWrite} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write,{crypto,Cw}]), + [ok = erl_tar:add(HandleWrite, Bin, Name, [verbose]) + || {Name,Bin} <- NameBins], + ok = erl_tar:close(HandleWrite), + + chk_tar(NameBins, Config, [{crypto,Cr}]). + +%%-------------------------------------------------------------------- +read_crypto_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + NameBins = lists:sort( + [{"b1",<<"A binary">>}, + {"b2",list_to_binary(lists:duplicate(750000,"a"))} + ]), + Cinitw = fun() -> {ok, no_state, _SendSize=5} end, + Cinitr = fun() -> {ok, no_state, _FetchSize=42} end, + + Cenc = fun(Bin,CState) -> {ok,stuff(Bin),CState,_SendSize=42*42} end, + Cdec = fun(Bin,CState) -> {ok,unstuff(Bin),CState,_FetchSize=120} end, + Cendw = fun(Bin,_CState) -> {ok,stuff(Bin)} end, + Cw = {Cinitw,Cenc,Cendw}, + Cr = {Cinitr,Cdec}, + + {ok,HandleWrite} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write,{crypto,Cw}]), + [ok = erl_tar:add(HandleWrite, Bin, Name, [verbose]) + || {Name,Bin} <- NameBins], + ok = erl_tar:close(HandleWrite), + + chk_tar(NameBins, Config, [{crypto,Cr}]). + +%%-------------------------------------------------------------------- +aes_cbc256_crypto_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + NameBins = lists:sort( + [{"b1",<<"A binary">>}, + {"b2",list_to_binary(lists:duplicate(750000,"a"))}, + {"d1",fn("d1",Config)} % Dir + ]), + Key = <<"This is a 256 bit key. Boring...">>, + Ivec0 = crypto:rand_bytes(16), + DataSize = 1024, % data_size rem 16 = 0 for aes_cbc + + Cinitw = fun() -> {ok, Ivec0, DataSize} end, + Cinitr = fun() -> {ok, Ivec0, DataSize} end, + + Cenc = fun(PlainBin,Ivec) -> + CipherBin = crypto:block_encrypt(aes_cbc256, Key, Ivec, PlainBin), + {ok, CipherBin, crypto:next_iv(aes_cbc,CipherBin), DataSize} + end, + Cdec = fun(CipherBin,Ivec) -> + PlainBin = crypto:block_decrypt(aes_cbc256, Key, Ivec, CipherBin), + {ok, PlainBin, crypto:next_iv(aes_cbc,CipherBin), DataSize} + end, + + Cendw = fun(PlainBin, _) when PlainBin == <<>> -> {ok, <<>>}; + (PlainBin, Ivec) -> + CipherBin = crypto:block_encrypt(aes_cbc256, Key, Ivec, + pad(16,PlainBin)), %% Last chunk + {ok, CipherBin} + end, + + Cw = {Cinitw,Cenc,Cendw}, + {ok,HandleWrite} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write,{crypto,Cw}]), + [ok = erl_tar:add(HandleWrite, Bin, Name, [verbose]) || {Name,Bin} <- NameBins], + ok = erl_tar:close(HandleWrite), + + Cr = {Cinitr,Cdec}, + chk_tar(NameBins, Config, [{crypto,Cr}]). + + +pad(BlockSize, Bin) -> + PadSize = (BlockSize - (size(Bin) rem BlockSize)) rem BlockSize, + list_to_binary( lists:duplicate(PadSize,0) ). + +%%-------------------------------------------------------------------- +aes_ctr_stream_crypto_tar(Config) -> + ChPid2 = ?config(channel_pid2, Config), + NameBins = lists:sort( + [{"b1",<<"A binary">>}, + {"b2",list_to_binary(lists:duplicate(750000,"a"))}, + {"d1",fn("d1",Config)} % Dir + ]), + Key = <<"This is a 256 bit key. Boring...">>, + Ivec0 = crypto:rand_bytes(16), + + Cinitw = Cinitr = fun() -> {ok, crypto:stream_init(aes_ctr,Key,Ivec0)} end, + + Cenc = fun(PlainBin,State) -> + {NewState,CipherBin} = crypto:stream_encrypt(State, PlainBin), + {ok, CipherBin, NewState} + end, + Cdec = fun(CipherBin,State) -> + {NewState,PlainBin} = crypto:stream_decrypt(State, CipherBin), + {ok, PlainBin, NewState} + end, + + Cendw = fun(PlainBin, _) when PlainBin == <<>> -> {ok, <<>>}; + (PlainBin, Ivec) -> + CipherBin = crypto:block_encrypt(aes_cbc256, Key, Ivec, + pad(16,PlainBin)), %% Last chunk + {ok, CipherBin} + end, + + Cw = {Cinitw,Cenc,Cendw}, + {ok,HandleWrite} = ssh_sftp:open_tar(ChPid2, fnp(?tar_file_name,Config), [write,{crypto,Cw}]), + [ok = erl_tar:add(HandleWrite, Bin, Name, [verbose]) || {Name,Bin} <- NameBins], + ok = erl_tar:close(HandleWrite), + + Cr = {Cinitr,Cdec}, + chk_tar(NameBins, Config, [{crypto,Cr}]). + +%%-------------------------------------------------------------------- %% Internal functions ------------------------------------------------ %%-------------------------------------------------------------------- prep(Config) -> @@ -458,6 +797,7 @@ prep(Config) -> file:delete(TestFile), file:delete(TestFile1), file:delete(TestLink), + file:delete(fnp(?tar_file_name,Config)), %% Initial config DataDir = ?config(data_dir, Config), @@ -467,3 +807,94 @@ prep(Config) -> {ok, FileInfo} = file:read_file_info(TestFile), ok = file:write_file_info(TestFile, FileInfo#file_info{mode = Mode}). + + + +chk_tar(Items, Config) -> + chk_tar(Items, Config, []). + +chk_tar(Items, Config, Opts) -> + chk_tar(Items, fnp(?tar_file_name,Config), Config, Opts). + +chk_tar(Items, TarFileName, Config, Opts) when is_list(Opts) -> + tar_size(TarFileName, Config), + {ChPid,_} = ?config(sftp,Config), + {ok,HandleRead} = ssh_sftp:open_tar(ChPid, TarFileName, [read|Opts]), + {ok,NameValueList} = erl_tar:extract(HandleRead,[memory,verbose]), + ok = erl_tar:close(HandleRead), + case {lists:sort(expand_items(Items,Config)), lists:sort(NameValueList)} of + {L,L} -> + true; + {Expect,Actual} -> + ct:log("Expect: ~p",[Expect]), ct:log("Actual: ~p",[Actual]), + case erl_tar:table(TarFileName) of + {ok,Names} -> ct:log("names: ~p",[Names]); + Other -> ct:log("~p",[Other]) + end, + ct:log("~s",[analyze_report(Expect, Actual)]), + ct:fail(bad_tar_contents) + end. + +analyze_report([E={NameE,BinE}|Es], [A={NameA,BinA}|As]) -> + if + NameE == NameA, + BinE =/= BinA-> + [["Component ",NameE," differs. \n Expected: ",BinE,"\n Actual: ",BinA,"\n\n"] + | analyze_report(Es,As)]; + + NameE < NameA -> + [["Component ",NameE," is missing.\n\n"] + | analyze_report(Es,[A|As])]; + + NameE > NameA -> + [["Component ",NameA," is not expected.\n\n"] + | analyze_report([E|Es],As)]; + true -> + analyze_report(Es, As) + end; +analyze_report([{NameE,_BinE}|Es], []) -> + [["Component ",NameE," missing.\n\n"] | analyze_report(Es,[])]; +analyze_report([], [{NameA,_BinA}|As]) -> + [["Component ",NameA," not expected.\n\n"] | analyze_report([],As)]; +analyze_report([], []) -> + "". + +tar_size(TarFileName, Config) -> + {ChPid,_} = ?config(sftp,Config), + {ok,Data} = ssh_sftp:read_file(ChPid, TarFileName), + io:format('Tar file ~p is~n ~p bytes.~n',[TarFileName, size(Data)]). + +expand_items(Items, Config) -> + lists:flatten( + [case Item of + {_Name,Bin} when is_binary(Bin) -> + Item; + {Name,FileName} when is_list(FileName) -> + read_item_contents(Name, fn(FileName,Config)); + FileName when is_list(FileName) -> + read_item_contents(FileName, fn(FileName,Config)) + end || Item <- Items]). + +read_item_contents(ItemName, FileName) -> + case file:read_file(FileName) of + {ok,Bin} -> + {ItemName, Bin}; + {error,eisdir} -> + {ok,FileNames} = file:list_dir(FileName), + [read_item_contents(filename:join(ItemName,Name), + filename:join(FileName,Name)) + || Name<-FileNames] + end. + +fn(Name, Config) -> + Dir = ?config(data_dir, Config), + filename:join([Dir,"sftp_tar_test_data",Name]). + +fnp(Name, Config) -> + Dir = ?config(priv_dir, Config), + filename:join([Dir,Name]). + + +fmt_host({A,B,C,D}) -> lists:concat([A,".",B,".",C,".",D]); +fmt_host(S) -> S. + diff --git a/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/big.txt b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/big.txt new file mode 100644 index 0000000000..f597b69d4c --- /dev/null +++ b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/big.txt @@ -0,0 +1,16384 @@ +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull 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work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. +All work and no play makes Jack a dull boy. diff --git a/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/d1/f1 b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/d1/f1 new file mode 100644 index 0000000000..1bafa9761e --- /dev/null +++ b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/d1/f1 @@ -0,0 +1 @@ +And hi from the subdirectory too! diff --git a/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/d1/f2 b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/d1/f2 new file mode 100644 index 0000000000..8566adaeef --- /dev/null +++ b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/d1/f2 @@ -0,0 +1 @@ +one more file diff --git a/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/f1.txt b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/f1.txt new file mode 100644 index 0000000000..137d409d7b --- /dev/null +++ b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/f1.txt @@ -0,0 +1 @@ +Hi there! diff --git a/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/f2.txt b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/f2.txt new file mode 100644 index 0000000000..d18c6b11fc --- /dev/null +++ b/lib/ssh/test/ssh_sftp_SUITE_data/sftp_tar_test_data/f2.txt @@ -0,0 +1 @@ +How are you? diff --git a/lib/ssh/test/ssh_sftpd_SUITE.erl b/lib/ssh/test/ssh_sftpd_SUITE.erl index 7b22e45d5e..925b02a437 100644 --- a/lib/ssh/test/ssh_sftpd_SUITE.erl +++ b/lib/ssh/test/ssh_sftpd_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2006-2013. All Rights Reserved. +%% Copyright Ericsson AB 2006-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -56,7 +56,8 @@ all() -> retrieve_attributes, set_attributes, links, - ver3_rename, + ver3_rename, + ver3_open_flags, relpath, sshd_read_file, ver6_basic]. @@ -67,6 +68,7 @@ groups() -> %%-------------------------------------------------------------------- init_per_suite(Config) -> + catch crypto:stop(), case (catch crypto:start()) of ok -> DataDir = ?config(data_dir, Config), @@ -193,6 +195,39 @@ open_close_file(Config) when is_list(Config) -> ?ACE4_READ_DATA bor ?ACE4_READ_ATTRIBUTES, ?SSH_FXF_OPEN_EXISTING). +ver3_open_flags() -> + [{doc, "Test open flags"}]. +ver3_open_flags(Config) when is_list(Config) -> + PrivDir = ?config(priv_dir, Config), + FileName = filename:join(PrivDir, "not_exist.txt"), + {Cm, Channel} = ?config(sftp, Config), + ReqId = 0, + + {ok, <<?SSH_FXP_HANDLE, ?UINT32(ReqId), Handle/binary>>, _} = + open_file_v3(FileName, Cm, Channel, ReqId, + ?SSH_FXF_CREAT bor ?SSH_FXF_TRUNC), + {ok, <<?SSH_FXP_STATUS, ?UINT32(ReqId), + ?UINT32(?SSH_FX_OK), _/binary>>, _} = close(Handle, ReqId, + Cm, Channel), + + NewFileName = filename:join(PrivDir, "not_exist2.txt"), + NewReqId = ReqId + 1, + {ok, <<?SSH_FXP_HANDLE, ?UINT32(NewReqId), NewHandle/binary>>, _} = + open_file_v3(NewFileName, Cm, Channel, NewReqId, + ?SSH_FXF_CREAT bor ?SSH_FXF_EXCL), + {ok, <<?SSH_FXP_STATUS, ?UINT32(NewReqId), + ?UINT32(?SSH_FX_OK), _/binary>>, _} = close(NewHandle, NewReqId, + Cm, Channel), + + NewFileName1 = filename:join(PrivDir, "test.txt"), + NewReqId1 = NewReqId + 1, + {ok, <<?SSH_FXP_HANDLE, ?UINT32(NewReqId1), NewHandle1/binary>>, _} = + open_file_v3(NewFileName1, Cm, Channel, NewReqId1, + ?SSH_FXF_READ bor ?SSH_FXF_WRITE bor ?SSH_FXF_APPEND), + {ok, <<?SSH_FXP_STATUS, ?UINT32(NewReqId1), + ?UINT32(?SSH_FX_OK), _/binary>>, _} = close(NewHandle1, NewReqId1, + Cm, Channel). + %%-------------------------------------------------------------------- open_close_dir() -> [{doc,"Test SSH_FXP_OPENDIR and SSH_FXP_CLOSE commands"}]. @@ -662,6 +697,16 @@ open_file(File, Cm, Channel, ReqId, Access, Flags) -> ?SSH_FXP_OPEN, Data/binary>>), reply(Cm, Channel). +open_file_v3(File, Cm, Channel, ReqId, Flags) -> + + Data = list_to_binary([?uint32(ReqId), + ?binary(list_to_binary(File)), + ?uint32(Flags), + ?REG_ATTERS]), + Size = 1 + size(Data), + ssh_connection:send(Cm, Channel, <<?UINT32(Size), + ?SSH_FXP_OPEN, Data/binary>>), + reply(Cm, Channel). close(Handle, ReqId, Cm , Channel) -> diff --git a/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl b/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl index cc34cc0793..eac7575486 100644 --- a/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl +++ b/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl @@ -52,6 +52,7 @@ groups() -> init_per_suite(Config) -> catch ssh:stop(), + catch crypto:stop(), case catch crypto:start() of ok -> DataDir = ?config(data_dir, Config), diff --git a/lib/ssh/test/ssh_test_lib.erl b/lib/ssh/test/ssh_test_lib.erl index 00c25bf394..d08afdfb90 100644 --- a/lib/ssh/test/ssh_test_lib.erl +++ b/lib/ssh/test/ssh_test_lib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2012. All Rights Reserved. +%% Copyright Ericsson AB 2004-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -113,6 +113,9 @@ io_request({put_chars, Chars}, TestCase, _, _, Buff) -> io_request({put_chars, unicode, Chars}, TestCase, _, _, Buff) when is_binary(Chars) -> reply(TestCase, Chars), {ok, ok, Buff}; +io_request({put_chars, unicode, io_lib, format, [Fmt,Args]}, TestCase, _, _, Buff) -> + reply(TestCase, io_lib:format(Fmt,Args)), + {ok, ok, Buff}; io_request({put_chars, Enc, Chars}, TestCase, _, _, Buff) -> reply(TestCase, unicode:characters_to_binary(Chars,Enc,latin1)), {ok, ok, Buff}; @@ -355,3 +358,16 @@ do_inet_port(Node) -> {ok, Socket} = rpc:call(Node, gen_tcp, listen, [0, [{reuseaddr, true}]]), {ok, Port} = rpc:call(Node, inet, port, [Socket]), {Port, Socket}. + +openssh_sanity_check(Config) -> + ssh:start(), + case ssh:connect("localhost", 22, [{password,""}]) of + {ok, Pid} -> + ssh:close(Pid), + ssh:stop(), + Config; + Err -> + Str = lists:append(io_lib:format("~p", [Err])), + ssh:stop(), + {skip, Str} + end. diff --git a/lib/ssh/test/ssh_to_openssh_SUITE.erl b/lib/ssh/test/ssh_to_openssh_SUITE.erl index 8b5343cecc..277e3a1b08 100644 --- a/lib/ssh/test/ssh_to_openssh_SUITE.erl +++ b/lib/ssh/test/ssh_to_openssh_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2013. All Rights Reserved. +%% Copyright Ericsson AB 2008-2015. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -54,17 +54,20 @@ groups() -> ]}, {erlang_server, [], [erlang_server_openssh_client_exec, erlang_server_openssh_client_exec_compressed, - erlang_server_openssh_client_pulic_key_dsa]} + erlang_server_openssh_client_pulic_key_dsa, + erlang_server_openssh_client_cipher_suites, + erlang_server_openssh_client_macs]} ]. init_per_suite(Config) -> + catch crypto:stop(), case catch crypto:start() of ok -> case gen_tcp:connect("localhost", 22, []) of {error,econnrefused} -> {skip,"No openssh deamon"}; _ -> - Config + ssh_test_lib:openssh_sanity_check(Config) end; _Else -> {skip,"Could not start crypto!"} @@ -89,6 +92,12 @@ end_per_group(erlang_server, Config) -> end_per_group(_, Config) -> Config. +init_per_testcase(erlang_server_openssh_client_cipher_suites, Config) -> + check_ssh_client_support(Config); + +init_per_testcase(erlang_server_openssh_client_macs, Config) -> + check_ssh_client_support(Config); + init_per_testcase(_TestCase, Config) -> ssh:start(), Config. @@ -111,22 +120,9 @@ erlang_shell_client_openssh_server(Config) when is_list(Config) -> IO ! {input, self(), "echo Hej\n"}, receive_hej(), IO ! {input, self(), "exit\n"}, - receive - <<"logout">> -> - receive - <<"Connection closed">> -> - ok - end; - Other0 -> - ct:fail({unexpected_msg, Other0}) - end, - receive - {'EXIT', Shell, normal} -> - ok; - Other1 -> - ct:fail({unexpected_msg, Other1}) - end. - + receive_logout(), + receive_normal_exit(Shell). + %-------------------------------------------------------------------- erlang_client_openssh_server_exec() -> [{doc, "Test api function ssh_connection:exec"}]. @@ -171,9 +167,11 @@ erlang_client_openssh_server_exec_compressed() -> [{doc, "Test that compression option works"}]. erlang_client_openssh_server_exec_compressed(Config) when is_list(Config) -> + CompressAlgs = [zlib, '[email protected]',none], ConnectionRef = ssh_test_lib:connect(?SSH_DEFAULT_PORT, [{silently_accept_hosts, true}, {user_interaction, false}, - {compression, zlib}]), + {preferred_algorithms, + [{compression,CompressAlgs}]}]), {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity), success = ssh_connection:exec(ConnectionRef, ChannelId, "echo testing", infinity), @@ -221,6 +219,108 @@ erlang_server_openssh_client_exec(Config) when is_list(Config) -> ssh:stop_daemon(Pid). %%-------------------------------------------------------------------- +erlang_server_openssh_client_cipher_suites() -> + [{doc, "Test that we can connect with different cipher suites."}]. + +erlang_server_openssh_client_cipher_suites(Config) when is_list(Config) -> + SystemDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + KnownHosts = filename:join(PrivDir, "known_hosts"), + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {failfun, fun ssh_test_lib:failfun/2}]), + + + ct:sleep(500), + + Supports = crypto:supports(), + Ciphers = proplists:get_value(ciphers, Supports), + Tests = [ + {"3des-cbc", lists:member(des3_cbc, Ciphers)}, + {"aes128-cbc", lists:member(aes_cbc128, Ciphers)}, + {"aes128-ctr", lists:member(aes_ctr, Ciphers)}, + {"aes256-cbc", false} + ], + lists:foreach(fun({Cipher, Expect}) -> + Cmd = "ssh -p " ++ integer_to_list(Port) ++ + " -o UserKnownHostsFile=" ++ KnownHosts ++ " " ++ Host ++ " " ++ + " -c " ++ Cipher ++ " 1+1.", + + ct:pal("Cmd: ~p~n", [Cmd]), + + SshPort = open_port({spawn, Cmd}, [binary, stderr_to_stdout]), + + case Expect of + true -> + receive + {SshPort,{data, <<"2\n">>}} -> + ok + after ?TIMEOUT -> + ct:fail("Did not receive answer") + end; + false -> + receive + {SshPort,{data, <<"no matching cipher found", _/binary>>}} -> + ok + after ?TIMEOUT -> + ct:fail("Did not receive no matching cipher message") + end + end + end, Tests), + + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- +erlang_server_openssh_client_macs() -> + [{doc, "Test that we can connect with different MACs."}]. + +erlang_server_openssh_client_macs(Config) when is_list(Config) -> + SystemDir = ?config(data_dir, Config), + PrivDir = ?config(priv_dir, Config), + KnownHosts = filename:join(PrivDir, "known_hosts"), + + {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, + {failfun, fun ssh_test_lib:failfun/2}]), + + + ct:sleep(500), + + Supports = crypto:supports(), + Hashs = proplists:get_value(hashs, Supports), + MACs = [{"hmac-sha1", lists:member(sha, Hashs)}, + {"hmac-sha2-256", lists:member(sha256, Hashs)}, + {"hmac-md5-96", false}, + {"hmac-ripemd160", false}], + lists:foreach(fun({MAC, Expect}) -> + Cmd = "ssh -p " ++ integer_to_list(Port) ++ + " -o UserKnownHostsFile=" ++ KnownHosts ++ " " ++ Host ++ " " ++ + " -o MACs=" ++ MAC ++ " 1+1.", + + ct:pal("Cmd: ~p~n", [Cmd]), + + SshPort = open_port({spawn, Cmd}, [binary, stderr_to_stdout]), + + case Expect of + true -> + receive + {SshPort,{data, <<"2\n">>}} -> + ok + after ?TIMEOUT -> + ct:fail("Did not receive answer") + end; + false -> + receive + {SshPort,{data, <<"no matching mac found", _/binary>>}} -> + ok + after ?TIMEOUT -> + ct:fail("Did not receive no matching mac message") + end + end + end, MACs), + + ssh:stop_daemon(Pid). + +%%-------------------------------------------------------------------- erlang_server_openssh_client_exec_compressed() -> [{doc, "Test that exec command works."}]. @@ -229,8 +329,11 @@ erlang_server_openssh_client_exec_compressed(Config) when is_list(Config) -> PrivDir = ?config(priv_dir, Config), KnownHosts = filename:join(PrivDir, "known_hosts"), +%% CompressAlgs = [zlib, '[email protected]'], % Does not work + CompressAlgs = [zlib], {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir}, - {compression, zlib}, + {preferred_algorithms, + [{compression, CompressAlgs}]}, {failfun, fun ssh_test_lib:failfun/2}]), ct:sleep(500), @@ -427,9 +530,76 @@ erlang_client_openssh_server_nonexistent_subsystem(Config) when is_list(Config) %%-------------------------------------------------------------------- receive_hej() -> receive - <<"Hej\n">> = Hej-> + <<"Hej", _binary>> = Hej -> + ct:pal("Expected result: ~p~n", [Hej]); + <<"Hej\n", _binary>> = Hej -> + ct:pal("Expected result: ~p~n", [Hej]); + <<"Hej\r\n", _/binary>> = Hej -> ct:pal("Expected result: ~p~n", [Hej]); Info -> - ct:pal("Extra info: ~p~n", [Info]), - receive_hej() + Lines = binary:split(Info, [<<"\r\n">>], [global]), + case lists:member(<<"Hej">>, Lines) of + true -> + ct:pal("Expected result found in lines: ~p~n", [Lines]), + ok; + false -> + ct:pal("Extra info: ~p~n", [Info]), + receive_hej() + end + end. + +receive_logout() -> + receive + <<"logout">> -> + extra_logout(), + receive + <<"Connection closed">> -> + ok + end; + Info -> + ct:pal("Extra info when logging out: ~p~n", [Info]), + receive_logout() + end. + +receive_normal_exit(Shell) -> + receive + {'EXIT', Shell, normal} -> + ok; + <<"\r\n">> -> + receive_normal_exit(Shell); + Other -> + ct:fail({unexpected_msg, Other}) + end. + +extra_logout() -> + receive + <<"logout">> -> + ok + after 500 -> + ok + end. + +%%-------------------------------------------------------------------- +%%-------------------------------------------------------------------- +%% Check if we have a "newer" ssh client that supports these test cases +%%-------------------------------------------------------------------- +check_ssh_client_support(Config) -> + Port = open_port({spawn, "ssh -Q cipher"}, [exit_status, stderr_to_stdout]), + case check_ssh_client_support2(Port) of + 0 -> % exit status from command (0 == ok) + ssh:start(), + Config; + _ -> + {skip, "test case not supported by ssh client"} + end. + +check_ssh_client_support2(P) -> + receive + {P, {data, _A}} -> + check_ssh_client_support2(P); + {P, {exit_status, E}} -> + E + after 5000 -> + ct:pal("Openssh command timed out ~n"), + -1 end. diff --git a/lib/ssh/test/ssh_unicode_SUITE.erl b/lib/ssh/test/ssh_unicode_SUITE.erl index cc916673b3..07d51335c6 100644 --- a/lib/ssh/test/ssh_unicode_SUITE.erl +++ b/lib/ssh/test/ssh_unicode_SUITE.erl @@ -55,6 +55,7 @@ all() -> init_per_suite(Config) -> + catch crypto:stop(), case {file:native_name_encoding(), (catch crypto:start())} of {utf8, ok} -> ssh:start(), diff --git a/lib/ssh/vsn.mk b/lib/ssh/vsn.mk index 9bef10a366..cef9992f1b 100644 --- a/lib/ssh/vsn.mk +++ b/lib/ssh/vsn.mk @@ -1,5 +1,4 @@ #-*-makefile-*- ; force emacs to enter makefile-mode -SSH_VSN = 3.0.4 +SSH_VSN = 4.0 APP_VSN = "ssh-$(SSH_VSN)" - |