diff options
Diffstat (limited to 'lib/ssh/doc/src')
| -rw-r--r-- | lib/ssh/doc/src/notes.xml | 313 | ||||
| -rw-r--r-- | lib/ssh/doc/src/ssh.xml | 12 | ||||
| -rw-r--r-- | lib/ssh/doc/src/ssh_sftp.xml | 15 |
3 files changed, 335 insertions, 5 deletions
diff --git a/lib/ssh/doc/src/notes.xml b/lib/ssh/doc/src/notes.xml index 4c8cbab858..12470df7b9 100644 --- a/lib/ssh/doc/src/notes.xml +++ b/lib/ssh/doc/src/notes.xml @@ -30,6 +30,196 @@ <file>notes.xml</file> </header> +<section><title>Ssh 4.6.9.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + SFTP clients reported the error reason <c>""</c> if a + non-OTP sftp server was killed during a long file + transmission.</p> + <p> + Now the signal name (for example <c>"KILL"</c>) will be + the error reason if the server's reason is empty.</p> + <p> + The documentation also lacked type information about this + class of errors.</p> + <p> + Own Id: OTP-15148 Aux Id: ERIERL-194 </p> + </item> + <item> + <p> + Fix ssh_sftp decode error for sftp protocol version 4</p> + <p> + Own Id: OTP-15149 Aux Id: ERIERL-199 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.6.9</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Host key hash erroneously calculated for clients + following draft-00 of RFC 4419, for example PuTTY</p> + <p> + Own Id: OTP-15064</p> + </item> + <item> + <p> + Renegotiation could fail in some states</p> + <p> + Own Id: OTP-15066</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.6.8</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + An ssh_sftp server (running version 6) could fail if it + is told to remove a file which in fact is a directory.</p> + <p> + Own Id: OTP-15004</p> + </item> + <item> + <p> + Fix rare spurios shutdowns of ssh servers when receiveing + <c>{'EXIT',_,normal}</c> messages.</p> + <p> + Own Id: OTP-15018</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.6.7</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Fix bad spec in ssh.hrl: <c>double_algs()</c>.</p> + <p> + Own Id: OTP-14990</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.6.6</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Remove a blocking risk when a channel is closed and an + operation is tried on that channel after at least a + second's time gap.</p> + <p> + Own Id: OTP-14939</p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Added ssh_compat_SUITE.</p> + <p> + This suite contains a number of interoperability tests + mainly with OpenSSH. The tests start docker containers + with different OpenSSH and OpenSSL/LibreSSLcryptolib + versions and performs a number of tests of supported + algorithms.</p> + <p> + All login methods and all user's public key types are + tested both for the client and the server.</p> + <p> + All algorithms for kex, cipher, host key, mac and + compressions are tested with a number of exec and sftp + tests, both for the client and the server.</p> + <p> + Own Id: OTP-14194 Aux Id: OTP-12487 </p> + </item> + <item> + <p> + Default exec is disabled when a user-defined shell is + enabled.</p> + <p> + Own Id: OTP-14881</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.6.5</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Adjusted supervisor timeouts</p> + <p> + Own Id: OTP-14907</p> + </item> + <item> + <p> + Remove ERROR messages for slow process exits</p> + <p> + Own Id: OTP-14930</p> + </item> + </list> + </section> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Add option <c>save_accepted_host</c> to + <c>ssh:connection</c>. This option, if set to false, + inhibits saving host keys to e.g the file + <c>known_hosts</c>.</p> + <p> + Own Id: OTP-14935</p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.6.4</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Fix problem with OpenSSH 7.2 (and later) clients that has + used sha1 instead of sha2 for rsa-sha-256/512 user's + public keys.</p> + <p> + Own Id: OTP-14827 Aux Id: ERL-531 </p> + </item> + </list> + </section> + +</section> + <section><title>Ssh 4.6.3</title> <section><title>Fixed Bugs and Malfunctions</title> @@ -43,7 +233,6 @@ </list> </section> - <section><title>Improvements and New Features</title> <list> <item> @@ -73,7 +262,6 @@ </section> <section><title>Ssh 4.6.2</title> - <section><title>Fixed Bugs and Malfunctions</title> <list> <item> @@ -353,6 +541,40 @@ </section> + +<section><title>Ssh 4.4.2.2</title> + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Default exec is disabled when a user-defined shell is + enabled.</p> + <p> + Own Id: OTP-14881</p> + </item> + </list> + </section> +</section> + + +<section><title>Ssh 4.4.2.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Trailing white space was removed at end of the + hello-string. This caused interoperability problems with + some other ssh-implementations (e.g OpenSSH 7.3p1 on + Solaris 11)</p> + <p> + Own Id: OTP-14763 Aux Id: ERIERL-74 </p> + </item> + </list> + </section> + +</section> + <section><title>Ssh 4.4.2</title> <section><title>Fixed Bugs and Malfunctions</title> @@ -723,6 +945,93 @@ </section> +<section><title>Ssh 4.2.2.5</title> + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Default exec is disabled when a user-defined shell is + enabled.</p> + <p> + Own Id: OTP-14881</p> + </item> + </list> + </section> +</section> + + +<section><title>Ssh 4.2.2.4</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Trailing white space was removed at end of the + hello-string. This caused interoperability problems with + some other ssh-implementations (e.g OpenSSH 7.3p1 on + Solaris 11)</p> + <p> + Own Id: OTP-14763 Aux Id: ERIERL-74 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.2.2.3</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + The key exchange algorithm + diffie-hellman-group-exchange-sha* has a server-option + <c>{dh_gex_limits,{Min,Max}}</c>. There was a hostkey + signature validation error on the client side if the + option was used and the <c>Min</c> or the <c>Max</c> + differed from the corresponding values obtained from the + client.</p> + <p> + This bug is now corrected.</p> + <p> + Own Id: OTP-14166</p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Key exchange algorithms + diffie-hellman-group-exchange-sha* optimized, up to a + factor of 11 for the slowest ( = biggest and safest) one.</p> + <p> + Own Id: OTP-14169 Aux Id: seq-13261 </p> + </item> + </list> + </section> + +</section> + +<section><title>Ssh 4.2.2.2</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Upgrade of an established client connection could crash + because the ssh client supervisors children had wrong + type. This is fixed now.</p> + <p> + Own Id: OTP-13782 Aux Id: seq13158 </p> + </item> + </list> + </section> + +</section> + <section><title>Ssh 4.2.2.1</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml index 337f4094cc..acf94ff6af 100644 --- a/lib/ssh/doc/src/ssh.xml +++ b/lib/ssh/doc/src/ssh.xml @@ -227,6 +227,18 @@ </item> </list> </item> + + <tag><c><![CDATA[{save_accepted_host, boolean()}]]></c></tag> + <item> + <p>If <c>true</c>, the client saves an accepted host key to avoid the + accept question the next time the same host is connected. If the option + <c>key_cb</c> is not present, the key is saved in the file "known_hosts". + </p> + <p>If <c>false</c>, the key is not saved and the key will still be unknown + at the next access of the same host. + </p> + </item> + <tag><c><![CDATA[{user_interaction, boolean()}]]></c></tag> <item> <p>If <c>false</c>, disables the client to connect to the server diff --git a/lib/ssh/doc/src/ssh_sftp.xml b/lib/ssh/doc/src/ssh_sftp.xml index ed7fbf9cf3..f367560b5f 100644 --- a/lib/ssh/doc/src/ssh_sftp.xml +++ b/lib/ssh/doc/src/ssh_sftp.xml @@ -46,9 +46,9 @@ <taglist> <tag><c>reason()</c></tag> <item> - <p>= <c>atom()</c> A description of the reason why an operation failed.</p> + <p>= <c>atom() | string() | tuple() </c>A description of the reason why an operation failed.</p> <p> - The value is formed from the sftp error codes in the protocol-level responses as defined in + The <c>atom()</c> value is formed from the sftp error codes in the protocol-level responses as defined in <url href="https://tools.ietf.org/id/draft-ietf-secsh-filexfer-13.txt">draft-ietf-secsh-filexfer-13.txt</url> section 9.1. </p> @@ -57,6 +57,10 @@ E.g. the error code <c>SSH_FX_NO_SUCH_FILE</c> will cause the <c>reason()</c> to be <c>no_such_file</c>. </p> + <p>The <c>string()</c> reason is the error information from the server in case of an exit-signal. If that information is empty, the reason is the exit signal name. + </p> + <p>The <c>tuple()</c> reason are other errors like the <c>{exit_status,integer()}</c> if the exit status is not 0. + </p> </item> <tag><c>ssh_connection_ref() =</c></tag> @@ -464,11 +468,16 @@ <v>FileInfo = record()</v> </type> <desc> - <p>Returns a <c><![CDATA[file_info]]></c> record from the file specified by + <p>Returns a <c><![CDATA[file_info]]></c> record from the file system object specified by <c><![CDATA[Name]]></c> or <c><![CDATA[Handle]]></c>. See <seealso marker="kernel:file#read_file_info-2">file:read_file_info/2</seealso> for information about the record. </p> + <p> + Depending on the underlying OS:es links might be followed and info on the final file, directory + etc is returned. See <seealso marker="#read_link_info-2">ssh_sftp::read_link_info/2</seealso> + on how to get information on links instead. + </p> </desc> </func> |