diff options
Diffstat (limited to 'lib/kernel')
63 files changed, 2027 insertions, 872 deletions
diff --git a/lib/kernel/doc/src/app.xml b/lib/kernel/doc/src/app.xml index ef1f5985f4..ff8a12fe97 100644 --- a/lib/kernel/doc/src/app.xml +++ b/lib/kernel/doc/src/app.xml @@ -4,7 +4,7 @@ <fileref> <header> <copyright> - <year>1997</year><year>2009</year> + <year>1997</year><year>2011</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -170,7 +170,6 @@ Phases [{Phase,PhaseArgs}] undefined start phase defined by the <c>start_phases</c> key, and only after this extended start procedure will <c>application:start(Application)</c> return.</p> - <p></p> <p>Start phases may be used to synchronize startup of an application and its included applications. In this case, the <c>mod</c> key must be specified as:</p> @@ -182,7 +181,6 @@ Phases [{Phase,PhaseArgs}] undefined for the primary application) both for the primary application and for each of its included application, for which the start phase is defined.</p> - <p></p> <p>This implies that for an included application, the set of start phases must be a subset of the set of phases defined for the primary application. Refer to <em>OTP Design Principles</em> for more information.</p> diff --git a/lib/kernel/doc/src/code.xml b/lib/kernel/doc/src/code.xml index 98cdd416b0..6b89711924 100644 --- a/lib/kernel/doc/src/code.xml +++ b/lib/kernel/doc/src/code.xml @@ -177,9 +177,9 @@ archives. But the functions in <c>erl_prim_loader</c> may also be used by other applications to read files from archives. For example, the call - <c>erl_prim_loader:list_dir("/otp/root/lib/mnesia-4.4.7.ez/mnesia-4.4.7/examples/bench)"</c> + <c>erl_prim_loader:list_dir( "/otp/root/lib/mnesia-4.4.7.ez/mnesia-4.4.7/examples/bench)"</c> would list the contents of a directory inside an archive. - See <seealso marker="erts:erl_prim_loader">erl_prim_loader(3)</seealso></p> + See <seealso marker="erts:erl_prim_loader">erl_prim_loader(3)</seealso></p>. <p>An application archive file and a regular application directory may coexist. This may be useful when there is a need of having diff --git a/lib/kernel/doc/src/disk_log.xml b/lib/kernel/doc/src/disk_log.xml index 9721907162..d278d54d93 100644 --- a/lib/kernel/doc/src/disk_log.xml +++ b/lib/kernel/doc/src/disk_log.xml @@ -475,8 +475,7 @@ <fsummary>Close a disk log.</fsummary> <type name="close_error_rsn"/> <desc> - <p> <marker id="close_1"></marker> -The function <c>close/1</c> closes a + <p><marker id="close_1"></marker>The function <c>close/1</c> closes a local or distributed disk log properly. An internally formatted log must be closed before the Erlang system is stopped, otherwise the log is regarded as unclosed and the diff --git a/lib/kernel/doc/src/erl_ddll.xml b/lib/kernel/doc/src/erl_ddll.xml index f9514dda2f..1911fb628e 100644 --- a/lib/kernel/doc/src/erl_ddll.xml +++ b/lib/kernel/doc/src/erl_ddll.xml @@ -989,7 +989,7 @@ <c>{ok, pending_driver}</c> or <c>{ok, pending_process}</c>.</p> </item> </taglist> - <p>The <c>pending_driver</c><c>MonitorOption</c> is by far + <p>The <c>pending_driver</c> <c>MonitorOption</c> is by far the most useful and it has to be used to ensure that the driver has really been unloaded and the ports closed whenever the <c>kill_ports</c> option is used or the diff --git a/lib/kernel/doc/src/file.xml b/lib/kernel/doc/src/file.xml index 861c582211..7db20e6343 100644 --- a/lib/kernel/doc/src/file.xml +++ b/lib/kernel/doc/src/file.xml @@ -60,11 +60,13 @@ converted, why the Unicode mode for file names is not default on systems having completely transparent file naming.</p> - <note>As of R14B01, the most basic file handling modules - (<c>file</c>, <c>prim_file</c>, <c>filelib</c> and - <c>filename</c>) accept raw file names, but the rest of OTP is not - guaranteed to handle them, why Unicode file naming on systems - where it is not default is still considered experimental.</note> + <note> + <p>As of R14B01, the most basic file handling modules + (<c>file</c>, <c>prim_file</c>, <c>filelib</c> and + <c>filename</c>) accept raw file names, but the rest of OTP is not + guaranteed to handle them, why Unicode file naming on systems + where it is not default is still considered experimental.</p> + </note> <p>Raw file names is a new feature in OTP R14B01, which allows the user to supply completely uninterpreted file names to the @@ -249,11 +251,9 @@ </item> </taglist> <p>Example:</p> - <code type="none"> -f.txt: {person, "kalle", 25}. +<code type="none">f.txt: {person, "kalle", 25}. {person, "pelle", 30}.</code> - <pre> -1> <input>file:consult("f.txt").</input> +<pre>1> <input>file:consult("f.txt").</input> {ok,[{person,"kalle",25},{person,"pelle",30}]}</pre> </desc> </func> @@ -362,7 +362,6 @@ f.txt: {person, "kalle", 25}. <p>In a future release, a bad type for the <c><anno>Filename</anno></c> argument will probably generate an exception.</p> - <p></p> </warning> </desc> </func> @@ -1523,7 +1522,6 @@ f.txt: {person, "kalle", 25}. <p>In a future release, a bad type for the <c><anno>Dir</anno></c> argument will probably generate an exception.</p> - <p></p> </warning> </desc> </func> diff --git a/lib/kernel/doc/src/gen_sctp.xml b/lib/kernel/doc/src/gen_sctp.xml index b761b6bd83..418bfae4b8 100644 --- a/lib/kernel/doc/src/gen_sctp.xml +++ b/lib/kernel/doc/src/gen_sctp.xml @@ -45,10 +45,17 @@ SUSE Linux Enterprise Server 10 (x86_64) kernel 2.6.16.27-0.6-smp, with lksctp-tools-1.0.6, briefly on Solaris 10, and later on SUSE Linux Enterprise Server 10 Service Pack 1 (x86_64) - kernel 2.6.16.54-0.2.3-smp with lksctp-tools-1.0.7.</p> + kernel 2.6.16.54-0.2.3-smp with lksctp-tools-1.0.7, + and later also on FreeBSD 8.2. + </p> + <p> + This module was written for one-to-many style sockets + (type <c>seqpacket</c>). With the addition of + <seealso marker="#peeloff/2">peeloff/2</seealso>, one-to-one style + sockets (type <c>stream</c>) were introduced. + </p> <p>Record definitions for the <c>gen_sctp</c> module can be found using:</p> - <pre> - -include_lib("kernel/include/inet_sctp.hrl"). </pre> +<pre> -include_lib("kernel/include/inet_sctp.hrl"). </pre> <p>These record definitions use the "new" spelling 'adaptation', not the deprecated 'adaption', regardless of which spelling the underlying C API uses.</p> @@ -63,14 +70,13 @@ <item><seealso marker="#options">SCTP SOCKET OPTIONS</seealso></item> <item><seealso marker="#examples">SCTP EXAMPLES</seealso></item> <item><seealso marker="#seealso">SEE ALSO</seealso></item> - <item><seealso marker="#authors">AUTHORS</seealso></item> </list> <marker id="types"></marker> </section> <datatypes> <datatype> - <name name="assoc_id"/> + <name><marker id="type-assoc_id">assoc_id()</marker></name> <desc> <p>An opaque term returned in for example #sctp_paddr_change{} that identifies an association for an SCTP socket. The term @@ -80,36 +86,18 @@ </desc> </datatype> <datatype> - <name name="hostname"/> - </datatype> - <datatype> - <name name="ip_address"/> - <desc> - <p>Represents an address of an SCTP socket. - It is a tuple as explained in - <seealso marker="inet">inet(3)</seealso>.</p> - </desc> - </datatype> - <datatype> - <name name="port_number"/> - </datatype> - <datatype> - <name name="posix"/> - <desc> - <p>See <seealso marker="inet#error_codes"> - inet(3); POSIX Error Codes</seealso>.</p> - </desc> - </datatype> - <datatype> - <name name="sctp_option"/> + <name name="option"/> <desc> <p>One of the <seealso marker="#options">SCTP Socket Options.</seealso></p> - <marker id="type-sctp_socket"></marker> </desc> </datatype> <datatype> - <name name="sctp_socket"/> + <name name="option_name"/> + <desc><marker id="type-sctp_socket"></marker></desc> + </datatype> + <datatype> + <name><marker id="type-sctp_socket">sctp_socket()</marker></name> <desc> <p>Socket identifier returned from <c>open/*</c>.</p> <marker id="exports"></marker> @@ -171,19 +159,17 @@ The result of <c>connect/*</c> is an <c>#sctp_assoc_change{}</c> event which contains, in particular, the new <seealso marker="#type-assoc_id">Association ID</seealso>.</p> - <pre> - #sctp_assoc_change{ +<pre> #sctp_assoc_change{ state = atom(), error = atom(), - outbound_streams = int(), - inbound_streams = int(), + outbound_streams = integer(), + inbound_streams = integer(), assoc_id = assoc_id() } </pre> <p>The number of outbound and inbound streams can be set by giving an <c>sctp_initmsg</c> option to <c>connect</c> as in:</p> - <pre> - connect(<anno>Socket</anno>, Ip, <anno>Port</anno>, +<pre> connect(<anno>Socket</anno>, Ip, <anno>Port</anno>, [{sctp_initmsg,#sctp_initmsg{num_ostreams=OutStreams, max_instreams=MaxInStreams}}]) </pre> <p>All options <c><anno>Opt</anno></c> are set on the socket before the @@ -276,15 +262,19 @@ </desc> </func> <func> - <name name="listen" arity="2"/> + <name name="listen" arity="2" clause_i="1"/> + <name name="listen" arity="2" clause_i="2"/> <fsummary>Set up a socket to listen.</fsummary> <desc> <p>Sets up a socket to listen on the IP address and port number - it is bound to. <c><anno>IsServer</anno></c> must be <c>true</c> - or <c>false</c>. - In the contrast to TCP, in SCTP there is no listening queue length. - If <c><anno>IsServer</anno></c> is <c>true</c> the socket accepts new associations, i.e. - it will become an SCTP server socket.</p> + it is bound to.</p> + <p>For type <c>seqpacket</c> sockets (the default) + <c><anno>IsServer</anno></c> must be <c>true</c> or <c>false</c>. + In the contrast to TCP, in SCTP there is no listening queue length. + If <c><anno>IsServer</anno></c> is <c>true</c> the socket accepts new associations, i.e. + it will become an SCTP server socket.</p> + <p>For type <c>stream</c> sockets <anno>Backlog</anno> defines + the backlog queue length just like in TCP.</p> </desc> </func> <func> @@ -300,16 +290,57 @@ The default <c><anno>IP</anno></c> and <c><anno>Port</anno></c> are <c>any</c> and <c>0</c>, meaning bind to all local addresses on any one free port.</p> + + <p>Other options are:</p> + <taglist> + <tag><c>inet6</c></tag> + <item> + <p>Set up the socket for IPv6.</p> + </item> + <tag><c>inet</c></tag> + <item> + <p>Set up the socket for IPv4. This is the default.</p> + </item> + </taglist> + <p>A default set of socket <seealso marker="#options">options</seealso> is used. In particular, the socket is opened in <seealso marker="#option-binary">binary</seealso> and <seealso marker="#option-active">passive</seealso> mode, + with <anno>SockType</anno> <c>seqpacket</c>, and with reasonably large <seealso marker="#option-sndbuf">kernel</seealso> and driver <seealso marker="#option-buffer">buffers.</seealso></p> </desc> </func> <func> + <name name="peeloff" arity="2"/> + <fsummary> + Peel off a type <c>stream</c> socket from a type <c>seqpacket</c> one + </fsummary> + <desc> + <p> + Branch off an existing association <anno>Assoc</anno> + in a socket <anno>Socket</anno> of type <c>seqpacket</c> + (one-to-may style) into + a new socket <anno>NewSocket</anno> of type <c>stream</c> + (one-to-one style). + </p> + <p> + The existing association argument <anno>Assoc</anno> + can be either a + <seealso marker="#record-sctp_assoc_change"> + #sctp_assoc_change{} + </seealso> + record as returned from e.g + <seealso marker="#recv-2">recv/*</seealso>, + <seealso marker="#connect-5">connect/*</seealso> or + from a listening socket in active mode. Or it can be just + the field <c>assoc_id</c> integer from such a record. + </p> + </desc> + </func> + <func> <name name="recv" arity="1"/> <name name="recv" arity="2"/> <fsummary>Receive a message from a socket</fsummary> @@ -346,11 +377,10 @@ <p><seealso marker="#record-sctp_assoc_change">#sctp_assoc_change{}</seealso>;</p> </item> <item> - <pre> - #sctp_paddr_change{ +<pre> #sctp_paddr_change{ addr = {ip_address(),port()}, state = atom(), - error = int(), + error = integer(), assoc_id = assoc_id() } </pre> <p>Indicates change of the status of the peer's IP address given by @@ -384,10 +414,9 @@ converted into a string using <c>error_string/1</c>.</p> </item> <item> - <pre> - #sctp_send_failed{ +<pre> #sctp_send_failed{ flags = true | false, - error = int(), + error = integer(), info = #sctp_sndrcvinfo{}, assoc_id = assoc_id() data = binary() @@ -405,9 +434,8 @@ returned by <c>recv/*</c>.</p> </item> <item> - <pre> - #sctp_adaptation_event{ - adaptation_ind = int(), +<pre> #sctp_adaptation_event{ + adaptation_ind = integer(), assoc_id = assoc_id() } </pre> <p>Delivered when a peer sends an Adaptation Layer Indication @@ -417,8 +445,7 @@ the Erlang/SCTP binding, this event is disabled by default.</p> </item> <item> - <pre> - #sctp_pdapi_event{ +<pre> #sctp_pdapi_event{ indication = sctp_partial_delivery_aborted, assoc_id = assoc_id() } </pre> @@ -475,7 +502,7 @@ <marker id="option-binary"></marker> <marker id="option-list"></marker> <taglist> - <tag><c>{mode, list|binary}</c>or just <c>list</c> or <c>binary</c>.</tag> + <tag><c>{mode, list|binary}</c> or just <c>list</c> or <c>binary</c></tag> <item> <p>Determines the type of data returned from <c>gen_sctp:recv/1,2</c>.</p> <marker id="option-active"></marker> @@ -505,7 +532,7 @@ </list> <marker id="option-buffer"></marker> </item> - <tag><c>{buffer, int()}</c></tag> + <tag><c>{buffer, integer()}</c></tag> <item> <p>Determines the size of the user-level software buffer used by the SCTP driver. Not to be confused with <c>sndbuf</c> @@ -515,7 +542,7 @@ In fact, the <c>val(buffer)</c> is automatically set to the above maximum when <c>sndbuf</c> or <c>recbuf</c> values are set.</p> </item> - <tag><c>{tos, int()}</c></tag> + <tag><c>{tos, integer()}</c></tag> <item> <p>Sets the Type-Of-Service field on the IP datagrams being sent, to the given value, which effectively determines a prioritization @@ -523,7 +550,7 @@ are system-dependent. TODO: we do not provide symbolic names for these values yet.</p> </item> - <tag><c>{priority, int()}</c></tag> + <tag><c>{priority, integer()}</c></tag> <item> <p>A protocol-independent equivalent of <c>tos</c> above. Setting priority implies setting tos as well.</p> @@ -542,7 +569,7 @@ required for high-throughput servers).</p> <marker id="option-linger"></marker> </item> - <tag><c>{linger, {true|false, int()}</c></tag> + <tag><c>{linger, {true|false, integer()}</c></tag> <item> <p>Determines the timeout in seconds for flushing unsent data in the <c>gen_sctp:close/1</c> socket call. If the 1st component of the value @@ -552,14 +579,14 @@ the flushing time-out in seconds.</p> <marker id="option-sndbuf"></marker> </item> - <tag><c>{sndbuf, int()}</c></tag> + <tag><c>{sndbuf, integer()}</c></tag> <item> <p>The size, in bytes, of the *kernel* send buffer for this socket. Sending errors would occur for datagrams larger than <c>val(sndbuf)</c>. Setting this option also adjusts the size of the driver buffer (see <c>buffer</c> above).</p> </item> - <tag><c>{recbuf, int()}</c></tag> + <tag><c>{recbuf, integer()}</c></tag> <item> <p>The size, in bytes, of the *kernel* recv buffer for this socket. Sending errors would occur for datagrams larger than @@ -568,12 +595,11 @@ </item> <tag><c>{sctp_rtoinfo, #sctp_rtoinfo{}}</c></tag> <item> - <pre> - #sctp_rtoinfo{ +<pre> #sctp_rtoinfo{ assoc_id = assoc_id(), - initial = int(), - max = int(), - min = int() + initial = integer(), + max = integer(), + min = integer() } </pre> <p>Determines re-transmission time-out parameters, in milliseconds, for the association(s) given by <c>assoc_id</c>. @@ -583,14 +609,13 @@ </item> <tag><c>{sctp_associnfo, #sctp_assocparams{}}</c></tag> <item> - <pre> - #sctp_assocparams{ +<pre> #sctp_assocparams{ assoc_id = assoc_id(), - asocmaxrxt = int(), - number_peer_destinations = int(), - peer_rwnd = int(), - local_rwnd = int(), - cookie_life = int() + asocmaxrxt = integer(), + number_peer_destinations = integer(), + peer_rwnd = integer(), + local_rwnd = integer(), + cookie_life = integer() } </pre> <p>Determines association parameters for the association(s) given by <c>assoc_id</c>. <c>assoc_id = 0</c> (default) indicates @@ -599,12 +624,11 @@ </item> <tag><c>{sctp_initmsg, #sctp_initmsg{}}</c></tag> <item> - <pre> - #sctp_initmsg{ - num_ostreams = int(), - max_instreams = int(), - max_attempts = int(), - max_init_timeo = int() +<pre> #sctp_initmsg{ + num_ostreams = integer(), + max_instreams = integer(), + max_attempts = integer(), + max_init_timeo = integer() } </pre> <p>Determines the default parameters which this socket attempts to negotiate with its peer while establishing an association with it. @@ -628,12 +652,12 @@ for establishing an association.</p> </item> </list> - <p></p> </item> - <tag><c>{sctp_autoclose, int()|infinity}</c></tag> + <tag><c>{sctp_autoclose, integer() >= 0}</c></tag> <item> <p>Determines the time (in seconds) after which an idle association is - automatically closed.</p> + automatically closed. <c>0</c> means that the association is + never automatically closed.</p> </item> <tag><c>{sctp_nodelay, true|false}</c></tag> <item> @@ -655,15 +679,14 @@ <p>Turns on|off automatic mapping of IPv4 addresses into IPv6 ones (if the socket address family is AF_INET6).</p> </item> - <tag><c>{sctp_maxseg, int()}</c></tag> + <tag><c>{sctp_maxseg, integer()}</c></tag> <item> <p>Determines the maximum chunk size if message fragmentation is used. If <c>0</c>, the chunk size is limited by the Path MTU only.</p> </item> <tag><c>{sctp_primary_addr, #sctp_prim{}}</c></tag> <item> - <pre> - #sctp_prim{ +<pre> #sctp_prim{ assoc_id = assoc_id(), addr = {IP, Port} } @@ -676,8 +699,7 @@ </item> <tag><c>{sctp_set_peer_primary_addr, #sctp_setpeerprim{}}</c></tag> <item> - <pre> - #sctp_setpeerprim{ +<pre> #sctp_setpeerprim{ assoc_id = assoc_id(), addr = {IP, Port} } @@ -691,9 +713,8 @@ <tag><c>{sctp_adaptation_layer, #sctp_setadaptation{}}</c></tag> <item> <marker id="record-sctp_setadaptation"></marker> - <pre> - #sctp_setadaptation{ - adaptation_ind = int() +<pre> #sctp_setadaptation{ + adaptation_ind = integer() } </pre> <p>When set, requests that the local endpoint uses the value given by <c>adaptation_ind</c> as the Adaptation Indication parameter for @@ -703,14 +724,13 @@ </item> <tag><c>{sctp_peer_addr_params, #sctp_paddrparams{}}</c></tag> <item> - <pre> - #sctp_paddrparams{ +<pre> #sctp_paddrparams{ assoc_id = assoc_id(), address = {IP, Port}, - hbinterval = int(), - pathmaxrxt = int(), - pathmtu = int(), - sackdelay = int(), + hbinterval = integer(), + pathmaxrxt = integer(), + pathmtu = integer(), + sackdelay = integer(), flags = list() } IP = ip_address() @@ -761,24 +781,21 @@ <p><c>sackdelay_disable</c>: disable SAC delay.</p> </item> </list> - <p></p> </item> </list> - <p></p> </item> <tag><c>{sctp_default_send_param, #sctp_sndrcvinfo{}}</c></tag> <item> <marker id="record-sctp_sndrcvinfo"></marker> - <pre> - #sctp_sndrcvinfo{ - stream = int(), - ssn = int(), +<pre> #sctp_sndrcvinfo{ + stream = integer(), + ssn = integer(), flags = list(), - ppid = int(), - context = int(), - timetolive = int(), - tsn = int(), - cumtsn = int(), + ppid = integer(), + context = integer(), + timetolive = integer(), + tsn = integer(), + cumtsn = integer(), assoc_id = assoc_id() } </pre> <p><c>#sctp_sndrcvinfo{}</c> is used both in this socket option, and as @@ -812,20 +829,17 @@ association, with flushing of unsent data.</p> </item> </list> - <p></p> <p>Other fields are rarely used. See <url href="http://www.rfc-archive.org/getrfc.php?rfc=2960">RFC2960</url> and <url href="http://tools.ietf.org/html/draft-ietf-tsvwg-sctpsocket-13">Sockets API Extensions for SCTP</url> for full information.</p> </item> </list> - <p></p> <marker id="option-sctp_events"></marker> </item> <tag><c>{sctp_events, #sctp_event_subscribe{}}</c></tag> <item> <marker id="record-sctp_event_subscribe"></marker> - <pre> - #sctp_event_subscribe{ +<pre> #sctp_event_subscribe{ data_io_event = true | false, association_event = true | false, address_event = true | false, @@ -850,10 +864,9 @@ </item> <tag><c>{sctp_delayed_ack_time, #sctp_assoc_value{}}</c></tag> <item> - <pre> - #sctp_assoc_value{ +<pre> #sctp_assoc_value{ assoc_id = assoc_id(), - assoc_value = int() + assoc_value = integer() } </pre> <p>Rarely used. Determines the ACK time (given by <c>assoc_value</c> in milliseconds) for @@ -862,16 +875,15 @@ </item> <tag><c>{sctp_status, #sctp_status{}}</c></tag> <item> - <pre> - #sctp_status{ +<pre> #sctp_status{ assoc_id = assoc_id(), state = atom(), - rwnd = int(), - unackdata = int(), - penddata = int(), - instrms = int(), - outstrms = int(), - fragmentation_point = int(), + rwnd = integer(), + unackdata = integer(), + penddata = integer(), + instrms = integer(), + outstrms = integer(), + fragmentation_point = integer(), primary = #sctp_paddrinfo{} } </pre> <p>This option is read-only. It determines the status of @@ -935,21 +947,19 @@ address (see below for the format of <c>#sctp_paddrinfo{}</c>).</p> </item> </list> - <p></p> <marker id="option-sctp_get_peer_addr_info"></marker> </item> <tag><c>{sctp_get_peer_addr_info, #sctp_paddrinfo{}}</c></tag> <item> <marker id="record-sctp_paddrinfo"></marker> - <pre> - #sctp_paddrinfo{ +<pre> #sctp_paddrinfo{ assoc_id = assoc_id(), address = {IP, Port}, state = inactive | active, - cwnd = int(), - srtt = int(), - rto = int(), - mtu = int() + cwnd = integer(), + srtt = integer(), + rto = integer(), + mtu = integer() } IP = ip_address() Port = port_number() </pre> @@ -973,8 +983,7 @@ <item> <p>Example of an Erlang SCTP Server which receives SCTP messages and prints them on the standard output:</p> - <pre> - -module(sctp_server). +<pre> -module(sctp_server). -export([server/0,server/1,server/2]). -include_lib("kernel/include/inet.hrl"). @@ -1003,7 +1012,6 @@ io:format("Received: ~p~n", [Data]) end, server_loop(S). </pre> - <p></p> </item> <item> <p>Example of an Erlang SCTP Client which interacts with the above Server. @@ -1013,8 +1021,7 @@ over Stream 5 fails. The client then <c>abort</c>s the association, which results in the corresponding Event being received on the Server side.</p> - <pre> - -module(sctp_client). +<pre> -module(sctp_client). -export([client/0, client/1, client/2]). -include_lib("kernel/include/inet.hrl"). @@ -1047,13 +1054,11 @@ timer:sleep(1000), gen_sctp:close(S). </pre> - <p></p> </item> <item> <p>A very simple Erlang SCTP Client which uses the connect_init API.</p> - <pre> --module(ex3). +<pre>-module(ex3). -export([client/4]). -include_lib("kernel/include/inet.hrl"). @@ -1106,7 +1111,6 @@ client_loop(S, Peer1, Port1, AssocId1, Peer2, Port2, AssocId2) -> ok end. </pre> - <p></p> </item> </list> </section> @@ -1119,7 +1123,6 @@ client_loop(S, Peer1, Port1, AssocId1, Peer2, Port2, AssocId2) -> <seealso marker="gen_udp">gen_udp(3)</seealso>, <url href="http://www.rfc-archive.org/getrfc.php?rfc=2960">RFC2960</url> (Stream Control Transmission Protocol), <url href="http://tools.ietf.org/html/draft-ietf-tsvwg-sctpsocket-13">Sockets API Extensions for SCTP.</url></p> - <marker id="authors"></marker> </section> </erlref> diff --git a/lib/kernel/doc/src/gen_tcp.xml b/lib/kernel/doc/src/gen_tcp.xml index f1d42d9faa..8a5d40bb16 100644 --- a/lib/kernel/doc/src/gen_tcp.xml +++ b/lib/kernel/doc/src/gen_tcp.xml @@ -37,7 +37,7 @@ binary and closing the connection:</p> <code type="none"> client() -> - SomeHostInNet = "localhost" % to make it runnable on one machine + SomeHostInNet = "localhost", % to make it runnable on one machine {ok, Sock} = gen_tcp:connect(SomeHostInNet, 5678, [binary, {packet, 0}]), ok = gen_tcp:send(Sock, "Some Data"), @@ -65,25 +65,16 @@ do_recv(Sock, Bs) -> <datatypes> <datatype> - <name name="hostname"/> + <name name="option"/> </datatype> <datatype> - <name name="ip_address"/> - <desc> - <p>Represents an address of a TCP socket. - It is a tuple as explained in - <seealso marker="inet">inet(3)</seealso>.</p> - </desc> + <name name="option_name"/> </datatype> <datatype> - <name name="port_number"/> + <name name="connect_option"/> </datatype> <datatype> - <name name="posix"/> - <desc> - <p>See <seealso marker="inet#error_codes"> - inet(3); POSIX Error Codes</seealso>.</p> - </desc> + <name name="listen_option"/> </datatype> <datatype> <name><marker id="type-socket">socket()</marker></name> @@ -122,7 +113,7 @@ do_recv(Sock, Bs) -> <item> <p>Specify which local port number to use.</p> </item> - <tag><c>{fd, int()}</c></tag> + <tag><c>{fd, integer() >= 0}</c></tag> <item> <p>If a socket has somehow been connected without using <c>gen_tcp</c>, use this option to pass the file @@ -196,6 +187,10 @@ do_recv(Sock, Bs) -> <p>If the host has several network interfaces, this option specifies which one to listen on.</p> </item> + <tag><c>{port, Port}</c></tag> + <item> + <p>Specify which local port number to use.</p> + </item> <tag><c>{fd, Fd}</c></tag> <item> <p>If a socket has somehow been connected without using diff --git a/lib/kernel/doc/src/gen_udp.xml b/lib/kernel/doc/src/gen_udp.xml index c0e783f508..daa9b7d887 100644 --- a/lib/kernel/doc/src/gen_udp.xml +++ b/lib/kernel/doc/src/gen_udp.xml @@ -36,25 +36,10 @@ <datatypes> <datatype> - <name name="hostname"/> + <name name="option"/> </datatype> <datatype> - <name name="ip_address"/> - <desc> - <p>Represents an address of a TCP socket. - It is a tuple as explained in - <seealso marker="inet">inet(3)</seealso>.</p> - </desc> - </datatype> - <datatype> - <name name="port_number"/> - </datatype> - <datatype> - <name name="posix"/> - <desc> - <p>See <seealso marker="inet#error_codes"> - inet(3); POSIX Error Codes</seealso>.</p> - </desc> + <name name="option_name"/> </datatype> <datatype> <name><marker id="type-socket">socket()</marker></name> @@ -87,7 +72,7 @@ <p>If the host has several network interfaces, this option specifies which one to use.</p> </item> - <tag><c>{fd, int()}</c></tag> + <tag><c>{fd, integer() >= 0}</c></tag> <item> <p>If a socket has somehow been opened without using <c>gen_udp</c>, use this option to pass the file diff --git a/lib/kernel/doc/src/heart.xml b/lib/kernel/doc/src/heart.xml index e2dbcbe63d..26d1e27822 100644 --- a/lib/kernel/doc/src/heart.xml +++ b/lib/kernel/doc/src/heart.xml @@ -42,7 +42,7 @@ system.</p> <p>An Erlang runtime system to be monitored by a heart program, should be started with the command line flag <c>-heart</c> (see - also <seealso marker="erts:erl">erl(1)</seealso>. The <c>heart</c> + also <seealso marker="erts:erl">erl(1)</seealso>). The <c>heart</c> process is then started automatically:</p> <pre> % <input>erl -heart ...</input></pre> diff --git a/lib/kernel/doc/src/inet.xml b/lib/kernel/doc/src/inet.xml index fd843b00d9..fad5af85bb 100644 --- a/lib/kernel/doc/src/inet.xml +++ b/lib/kernel/doc/src/inet.xml @@ -105,6 +105,9 @@ fe80::204:acff:fe17:bf38 <name name="ip6_address"/> </datatype> <datatype> + <name name="port_number"/> + </datatype> + <datatype> <name name="posix"/> <desc><p>An atom which is named from the Posix error codes used in Unix, and in the runtime libraries of most @@ -119,7 +122,7 @@ fe80::204:acff:fe17:bf38 </desc> </datatype> <datatype> - <name name="family_option"/> + <name name="address_family"/> </datatype> </datatypes> @@ -250,26 +253,15 @@ fe80::204:acff:fe17:bf38 </func> <func> - <name>getopts(Socket, Options) -> {ok, OptionValues} | {error, posix()}</name> + <name name="getopts" arity="2"/> <fsummary>Get one or more options for a socket</fsummary> - <type> - <v>Socket = term()</v> - <v>Options = [Opt | RawOptReq]</v> - <v>Opt = atom()</v> - <v>RawOptReq = {raw, Protocol, OptionNum, ValueSpec}</v> - <v>Protocol = integer()</v> - <v>OptionNum = integer()</v> - <v>ValueSpec = ValueSize | ValueBin</v> - <v>ValueSize = integer()</v> - <v>ValueBin = binary()</v> - <v>OptionValues = [{Opt, Val} | {raw, Protocol, OptionNum, ValueBin}]</v> - </type> <type name="socket_getopt"/> + <type name="socket_setopt"/> <desc> <p>Gets one or more options for a socket. See <seealso marker="#setopts/2">setopts/2</seealso> for a list of available options.</p> - <p>The number of elements in the returned <c>OptionValues</c> + <p>The number of elements in the returned <c><anno>OptionValues</anno></c> list does not necessarily correspond to the number of options asked for. If the operating system fails to support an option, it is simply left out in the returned list. An error tuple is only @@ -277,12 +269,12 @@ fe80::204:acff:fe17:bf38 (i.e. the socket is closed or the buffer size in a raw request is too large). This behavior is kept for backward compatibility reasons.</p> - <p>A <c>RawOptReq</c> can be used to get information about + <p>A raw option request <c>RawOptReq = {raw, Protocol, OptionNum, ValueSpec}</c> can be used to get information about socket options not (explicitly) supported by the emulator. The use of raw socket options makes the code non portable, but allows the Erlang programmer to take advantage of unusual features present on the current platform.</p> - <p>The <c>RawOptReq</c> consists of the tag <c>raw</c> followed + <p>The <c>RawOptReq</c> consists of the tag <c>raw</c> followed by the protocol level, the option number and either a binary or the size, in bytes, of the buffer in which the option value is to be stored. A binary @@ -325,19 +317,14 @@ fe80::204:acff:fe17:bf38 </func> <func> - <name>getstat(Socket)</name> - <name>getstat(Socket, Options) -> {ok, OptionValues} | {error, posix()}</name> + <name name="getstat" arity="1"/> + <name name="getstat" arity="2"/> <fsummary>Get one or more statistic options for a socket</fsummary> - <type> - <v>Socket = term()</v> - <v>Options = [Opt]</v> - <v>OptionValues = [{Opt, Val}]</v> - <v> Opt, Val -- see below</v> - </type> + <type name="stat_option"/> <desc> <p>Gets one or more statistic options for a socket.</p> - <p><c>getstat(Socket)</c> is equivalent to - <c>getstat(Socket, [recv_avg, recv_cnt, recv_dvi, recv_max, recv_oct, send_avg, send_cnt, send_dvi, send_max, send_oct])</c></p> + <p><c>getstat(<anno>Socket</anno>)</c> is equivalent to + <c>getstat(<anno>Socket</anno>, [recv_avg, recv_cnt, recv_dvi, recv_max, recv_oct, send_avg, send_cnt, send_dvi, send_max, send_oct])</c></p> <p>The following options are available:</p> <taglist> <tag><c>recv_avg</c></tag> @@ -394,12 +381,8 @@ fe80::204:acff:fe17:bf38 </desc> </func> <func> - <name>port(Socket) -> {ok, Port} | {error, any()}</name> + <name name="port" arity="1"/> <fsummary>Return the local port number for a socket</fsummary> - <type> - <v>Socket = socket()</v> - <v>Port = integer()</v> - </type> <desc> <p>Returns the local port number for a socket.</p> </desc> @@ -412,16 +395,9 @@ fe80::204:acff:fe17:bf38 </desc> </func> <func> - <name>setopts(Socket, Options) -> ok | {error, posix()}</name> + <name name="setopts" arity="2"/> <fsummary>Set one or more options for a socket</fsummary> - <type> - <v>Socket = term()</v> - <v>Options = [{Opt, Val} | {raw, Protocol, Option, ValueBin}]</v> - <v>Protocol = integer()</v> - <v>OptionNum = integer()</v> - <v>ValueBin = binary()</v> - <v> Opt, Val -- see below</v> - </type> + <type name="socket_setopt"/> <desc> <p>Sets one or more options for a socket. The following options are available:</p> @@ -579,8 +555,14 @@ fe80::204:acff:fe17:bf38 mode will return <c>{ok, HttpPacket}</c> from <c>gen_tcp:recv</c> while an active socket will send messages like <c>{http, Socket, HttpPacket}</c>.</p> - <p>Note that the packet type <c>httph</c> is not - needed when reading from a socket.</p> + </item> + <tag><c>httph | httph_bin</c></tag> + <item> + <p>These two types are often not needed as the socket will + automatically switch from <c>http</c>/<c>http_bin</c> to + <c>httph</c>/<c>httph_bin</c> internally after the first line + has been read. There might be occasions however when they are + useful, such as parsing trailers from chunked encoding.</p> </item> </taglist> </item> diff --git a/lib/kernel/doc/src/kernel_app.xml b/lib/kernel/doc/src/kernel_app.xml index bf513b7815..0f71a4f0f2 100644 --- a/lib/kernel/doc/src/kernel_app.xml +++ b/lib/kernel/doc/src/kernel_app.xml @@ -4,7 +4,7 @@ <appref> <header> <copyright> - <year>1996</year><year>2009</year> + <year>1996</year><year>2011</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -231,6 +231,15 @@ MaxT = TickTime + TickTime / 4</code> <p><em>Note:</em> Normally, a terminating node is detected immediately.</p> </item> + <tag><c>shutdown_timeout = integer() | infinity</c></tag> + <item> + <p>Specifies the time <c>application_controller</c> will wait + for an application to terminate during node shutdown. If the + timer expires, <c>application_controller</c> will brutally + kill <c>application_master</c> of the hanging + application. If this parameter is undefined, it defaults + to <c>infinity</c>.</p> + </item> <tag><c>sync_nodes_mandatory = [NodeName]</c></tag> <item> <p>Specifies which other nodes <em>must</em> be alive in order diff --git a/lib/kernel/doc/src/make.dep b/lib/kernel/doc/src/make.dep deleted file mode 100644 index f79d1c6367..0000000000 --- a/lib/kernel/doc/src/make.dep +++ /dev/null @@ -1,28 +0,0 @@ -# ---------------------------------------------------- -# >>>> Do not edit this file <<<< -# This file was automaticly generated by -# /home/otp/bin/docdepend -# ---------------------------------------------------- - - -# ---------------------------------------------------- -# TeX files that the DVI file depend on -# ---------------------------------------------------- - -book.dvi: app.tex application.tex auth.tex book.tex \ - code.tex config.tex disk_log.tex erl_boot_server.tex \ - erl_ddll.tex erl_prim_loader_stub.tex erlang_stub.tex \ - error_handler.tex error_logger.tex file.tex \ - gen_sctp.tex gen_tcp.tex gen_udp.tex global.tex \ - global_group.tex heart.tex inet.tex inet_res.tex \ - init_stub.tex kernel_app.tex net_adm.tex net_kernel.tex \ - os.tex packages.tex pg2.tex ref_man.tex rpc.tex \ - seq_trace.tex user.tex wrap_log_reader.tex \ - zlib_stub.tex - -# ---------------------------------------------------- -# Source inlined when transforming from source to LaTeX -# ---------------------------------------------------- - -book.tex: ref_man.xml - diff --git a/lib/kernel/doc/src/net_kernel.xml b/lib/kernel/doc/src/net_kernel.xml index 96e2aa665d..e54a427ff0 100644 --- a/lib/kernel/doc/src/net_kernel.xml +++ b/lib/kernel/doc/src/net_kernel.xml @@ -37,13 +37,10 @@ monitoring of the network.</p> <p>An Erlang node is started using the command line flag <c>-name</c> or <c>-sname</c>:</p> - <pre> -$ <input>erl -sname foobar</input></pre> +<pre>$ <input>erl -sname foobar</input></pre> <p>It is also possible to call <c>net_kernel:start([foobar])</c> directly from the normal Erlang shell prompt:</p> - <p></p> - <pre> -1> <input>net_kernel:start([foobar, shortnames]).</input> +<pre>1> <input>net_kernel:start([foobar, shortnames]).</input> {ok,<0.64.0>} (foobar@gringotts)2></pre> <p>If the node is started with the command line flag <c>-sname</c>, @@ -213,6 +210,10 @@ $ <input>erl -sname foobar</input></pre> <p><c>net_kernel</c> is currently changing <c>net_ticktime</c> to <c><anno>NetTicktime</anno></c> seconds.</p> </item> + <tag><c>ignored</c></tag> + <item> + <p>The local node is not alive.</p> + </item> </taglist> </desc> </func> @@ -226,7 +227,6 @@ $ <input>erl -sname foobar</input></pre> <c><anno>NetTicktime</anno></c> seconds. <c><anno>TransitionPeriod</anno></c> defaults to 60.</p> <p>Some definitions:</p> - <p></p> <taglist> <tag>The minimum transition traffic interval (<c>MTTI</c>)</tag> <item> diff --git a/lib/kernel/doc/src/notes.xml b/lib/kernel/doc/src/notes.xml index e325443f6c..ec57b03bd9 100644 --- a/lib/kernel/doc/src/notes.xml +++ b/lib/kernel/doc/src/notes.xml @@ -30,6 +30,62 @@ </header> <p>This document describes the changes made to the Kernel application.</p> +<section><title>Kernel 2.14.5</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Fix type of Packet arg of gen_tcp:send/2 and + gen_udp:send/4</p> + <p> + The type is marked as a binary() or a string() but in + practice it can be an iodata(). The test suite was + updated to confirm the gen_tcp/2 and gen_udp:send/4 + functions accept iodata() (iolists) packets. (Thanks to + Filipe David Manana)</p> + <p> + Own Id: OTP-9514</p> + </item> + <item> + <p> XML files have been corrected. </p> + <p> + Own Id: OTP-9550 Aux Id: OTP-9541 </p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> The types and specifications of the inet modules have + been improved. </p> + <p> + Own Id: OTP-9260</p> + </item> + <item> + <p> Types and specifications have been added. </p> + <p> + Own Id: OTP-9356</p> + </item> + <item> + <p> Contracts in STDLIB and Kernel have been improved and + type errors have been corrected. </p> + <p> + Own Id: OTP-9485</p> + </item> + <item> + <p> Update documentation and specifications of some of + the zlib functions. </p> + <p> + Own Id: OTP-9506</p> + </item> + </list> + </section> + +</section> + <section><title>Kernel 2.14.4</title> <section><title>Fixed Bugs and Malfunctions</title> @@ -2535,7 +2591,7 @@ <c>badarg</c> if a process is already registered. As it turns out there is no check in <c>global</c> if a process is registered under more than one name. If some process is - accidentaly or by design given several names, it is + accidentally or by design given several names, it is possible that the name registry becomes inconsistent due to the way the resolve function is called when name clashes are discovered (see <c>register_name/3</c> in diff --git a/lib/kernel/examples/uds_dist/c_src/uds_drv.c b/lib/kernel/examples/uds_dist/c_src/uds_drv.c index fb10a375f4..9327ab19dc 100644 --- a/lib/kernel/examples/uds_dist/c_src/uds_drv.c +++ b/lib/kernel/examples/uds_dist/c_src/uds_drv.c @@ -111,7 +111,7 @@ do { \ typedef enum { portTypeUnknown, /* An uninitialized port */ portTypeListener, /* A listening port/socket */ - portTypeAcceptor, /* An intermidiate stage when accepting + portTypeAcceptor, /* An intermediate stage when accepting on a listen port */ portTypeConnector, /* An intermediate stage when connecting */ portTypeCommand, /* A connected open port in command mode */ @@ -401,7 +401,7 @@ static void uds_finish(void) /* ** Protocol to control: ** 'C': Set port in command mode. -** 'I': Set port in intermidiate mode +** 'I': Set port in intermediate mode ** 'D': Set port in data mode ** 'N': Get identification number for listen port ** 'S': Get statistics @@ -1000,7 +1000,7 @@ static int ensure_dir(char *path) /* ** Try to open a lock file and lock the first byte write-only (advisory) -** return the file descriptor if succesful, otherwise -1 (<0). +** return the file descriptor if successful, otherwise -1 (<0). */ static int try_lock(char *sockname, Byte *p_creation) { diff --git a/lib/kernel/src/dist.hrl b/lib/kernel/include/dist.hrl index aea1ab81ba..aea1ab81ba 100644 --- a/lib/kernel/src/dist.hrl +++ b/lib/kernel/include/dist.hrl diff --git a/lib/kernel/src/dist_util.hrl b/lib/kernel/include/dist_util.hrl index f2b0598532..f2b0598532 100644 --- a/lib/kernel/src/dist_util.hrl +++ b/lib/kernel/include/dist_util.hrl diff --git a/lib/kernel/src/net_address.hrl b/lib/kernel/include/net_address.hrl index 5342076507..5342076507 100644 --- a/lib/kernel/src/net_address.hrl +++ b/lib/kernel/include/net_address.hrl diff --git a/lib/kernel/src/Makefile b/lib/kernel/src/Makefile index 9db6014a7d..02be6b5036 100644 --- a/lib/kernel/src/Makefile +++ b/lib/kernel/src/Makefile @@ -118,11 +118,14 @@ MODULES = \ user_sup \ wrap_log_reader -HRL_FILES= ../include/file.hrl ../include/inet.hrl ../include/inet_sctp.hrl +HRL_FILES= ../include/file.hrl ../include/inet.hrl ../include/inet_sctp.hrl \ + ../include/dist.hrl ../include/dist_util.hrl \ + ../include/net_address.hrl + INTERNAL_HRL_FILES= application_master.hrl disk_log.hrl \ - net_address.hrl inet_dns.hrl inet_res.hrl \ + inet_dns.hrl inet_res.hrl \ inet_boot.hrl inet_config.hrl inet_int.hrl \ - dist.hrl dist_util.hrl inet_dns_record_adts.hrl + inet_dns_record_adts.hrl ERL_FILES= $(MODULES:%=%.erl) @@ -215,7 +218,7 @@ $(EBIN)/code_server.beam: ../include/file.hrl $(EBIN)/disk_log.beam: disk_log.hrl $(EBIN)/disk_log_1.beam: disk_log.hrl ../include/file.hrl $(EBIN)/disk_log_server.beam: disk_log.hrl -$(EBIN)/dist_util.beam: dist_util.hrl dist.hrl +$(EBIN)/dist_util.beam: ../include/dist_util.hrl ../include/dist.hrl $(EBIN)/erl_boot_server.beam: inet_boot.hrl $(EBIN)/erl_epmd.beam: inet_int.hrl erl_epmd.hrl $(EBIN)/file.beam: ../include/file.hrl @@ -226,7 +229,7 @@ $(EBIN)/global.beam: ../../stdlib/include/ms_transform.hrl $(EBIN)/hipe_unified_loader.beam: ../../hipe/main/hipe.hrl hipe_ext_format.hrl $(EBIN)/inet.beam: ../include/inet.hrl inet_int.hrl ../include/inet_sctp.hrl $(EBIN)/inet6_tcp.beam: inet_int.hrl -$(EBIN)/inet6_tcp_dist.beam: net_address.hrl dist.hrl dist_util.hrl +$(EBIN)/inet6_tcp_dist.beam: ../include/net_address.hrl ../include/dist.hrl ../include/dist_util.hrl $(EBIN)/inet6_udp.beam: inet_int.hrl $(EBIN)/inet6_sctp.beam: inet_int.hrl $(EBIN)/inet_config.beam: inet_config.hrl ../include/inet.hrl @@ -237,10 +240,10 @@ $(EBIN)/inet_hosts.beam: ../include/inet.hrl $(EBIN)/inet_parse.beam: ../include/file.hrl $(EBIN)/inet_res.beam: ../include/inet.hrl inet_res.hrl inet_dns.hrl inet_int.hrl $(EBIN)/inet_tcp.beam: inet_int.hrl -$(EBIN)/inet_udp_dist.beam: net_address.hrl dist.hrl dist_util.hrl +$(EBIN)/inet_udp_dist.beam: ../include/net_address.hrl ../include/dist.hrl ../include/dist_util.hrl $(EBIN)/inet_udp.beam: inet_int.hrl $(EBIN)/inet_sctp.beam: inet_int.hrl ../include/inet_sctp.hrl -$(EBIN)/net_kernel.beam: net_address.hrl +$(EBIN)/net_kernel.beam: ../include/net_address.hrl $(EBIN)/os.beam: ../include/file.hrl $(EBIN)/ram_file.beam: ../include/file.hrl $(EBIN)/wrap_log_reader.beam: disk_log.hrl ../include/file.hrl diff --git a/lib/kernel/src/application.erl b/lib/kernel/src/application.erl index fa3a4c3d36..caac4d926c 100644 --- a/lib/kernel/src/application.erl +++ b/lib/kernel/src/application.erl @@ -28,8 +28,6 @@ -export([get_application/0, get_application/1, info/0]). -export([start_type/0]). --export([behaviour_info/1]). - %%%----------------------------------------------------------------- -type start_type() :: 'normal' @@ -59,12 +57,12 @@ %%------------------------------------------------------------------ --spec behaviour_info(atom()) -> 'undefined' | [{atom(), byte()}]. +-callback start(StartType :: normal | {takeover, node()} | {failover, node()}, + StartArgs :: term()) -> + {ok, pid()} | {ok, pid(), State :: term()} | {error, Reason :: term}. -behaviour_info(callbacks) -> - [{start,2},{stop,1}]; -behaviour_info(_Other) -> - undefined. +-callback stop(State :: term()) -> + term(). %%%----------------------------------------------------------------- %%% This module is API towards application_controller and diff --git a/lib/kernel/src/application_controller.erl b/lib/kernel/src/application_controller.erl index 42f527f400..ebfe84463a 100644 --- a/lib/kernel/src/application_controller.erl +++ b/lib/kernel/src/application_controller.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2010. All Rights Reserved. +%% Copyright Ericsson AB 1996-2011. 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 @@ -1180,10 +1180,27 @@ terminate(Reason, S) -> _ -> ok end, + ShutdownTimeout = + case application:get_env(kernel, shutdown_timeout) of + undefined -> infinity; + {ok,T} -> T + end, foreach(fun({_AppName, Id}) when is_pid(Id) -> + Ref = erlang:monitor(process, Id), + unlink(Id), exit(Id, shutdown), receive + %% Proc died before link {'EXIT', Id, _} -> ok + after 0 -> + receive + {'DOWN', Ref, process, Id, _} -> ok + after ShutdownTimeout -> + exit(Id, kill), + receive + {'DOWN', Ref, process, Id, _} -> ok + end + end end; (_) -> ok end, diff --git a/lib/kernel/src/auth.erl b/lib/kernel/src/auth.erl index ac25ab958c..c329a5652a 100644 --- a/lib/kernel/src/auth.erl +++ b/lib/kernel/src/auth.erl @@ -212,7 +212,7 @@ handle_info({From,badcookie,net_kernel,{From,spawn_link,_M,_F,_A,_Gleader}}, O) {noreply, O}; handle_info({_From,badcookie,ddd_server,_Mess}, O) -> %% Ignore bad messages to the ddd server, they will be resent - %% If the authentication is succesful + %% If the authentication is successful {noreply, O}; handle_info({From,badcookie,rex,_Msg}, O) -> auth:print(getnode(From), diff --git a/lib/kernel/src/code_server.erl b/lib/kernel/src/code_server.erl index 4a1fc7df34..e3d22e7999 100644 --- a/lib/kernel/src/code_server.erl +++ b/lib/kernel/src/code_server.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2010. All Rights Reserved. +%% Copyright Ericsson AB 1998-2011. 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 @@ -1379,8 +1379,12 @@ absname_vr([[X, $:]|Name], _, _AbsBase) -> %% Kill all processes running code from *old* Module, and then purge the %% module. Return true if any processes killed, else false. -do_purge(Mod) -> - do_purge(processes(), to_atom(Mod), false). +do_purge(Mod0) -> + Mod = to_atom(Mod0), + case erlang:check_old_code(Mod) of + false -> false; + true -> do_purge(processes(), Mod, false) + end. do_purge([P|Ps], Mod, Purged) -> case erlang:check_process_code(P, Mod) of @@ -1399,16 +1403,19 @@ do_purge([], Mod, Purged) -> Purged. %% do_soft_purge(Module) -%% Purge old code only if no procs remain that run old code +%% Purge old code only if no procs remain that run old code. %% Return true in that case, false if procs remain (in this %% case old code is not purged) do_soft_purge(Mod) -> - catch do_soft_purge(processes(), Mod). + case erlang:check_old_code(Mod) of + false -> true; + true -> do_soft_purge(processes(), Mod) + end. do_soft_purge([P|Ps], Mod) -> case erlang:check_process_code(P, Mod) of - true -> throw(false); + true -> false; false -> do_soft_purge(Ps, Mod) end; do_soft_purge([], Mod) -> diff --git a/lib/kernel/src/disk_log.erl b/lib/kernel/src/disk_log.erl index 9b8d2db437..d6bc23be6d 100644 --- a/lib/kernel/src/disk_log.erl +++ b/lib/kernel/src/disk_log.erl @@ -1240,20 +1240,29 @@ is_owner(Pid, L) -> %% ok | throw(Error) rename_file(File, NewFile, halt) -> - file:rename(File, NewFile); + case file:rename(File, NewFile) of + ok -> + ok; + Else -> + file_error(NewFile, Else) + end; rename_file(File, NewFile, wrap) -> rename_file(wrap_file_extensions(File), File, NewFile, ok). -rename_file([Ext|Exts], File, NewFile, Res) -> - NRes = case file:rename(add_ext(File, Ext), add_ext(NewFile, Ext)) of +rename_file([Ext|Exts], File, NewFile0, Res) -> + NewFile = add_ext(NewFile0, Ext), + NRes = case file:rename(add_ext(File, Ext), NewFile) of ok -> Res; Else -> - Else + file_error(NewFile, Else) end, - rename_file(Exts, File, NewFile, NRes); + rename_file(Exts, File, NewFile0, NRes); rename_file([], _File, _NewFiles, Res) -> Res. +file_error(FileName, {error, Error}) -> + {error, {file_error, FileName, Error}}. + %% "Old" error messages have been kept, arg_mismatch has been added. %%-spec compare_arg(dlog_options(), #arg{}, compare_arg([], _A, none, _OrigHead) -> @@ -1947,7 +1956,8 @@ monitor_request(Pid, Req) -> receive {'DOWN', Ref, process, Pid, _Info} -> {error, no_such_log}; - {disk_log, Pid, Reply} -> + {disk_log, Pid, Reply} when not is_tuple(Reply) orelse + element(2, Reply) =/= disk_log_stopped -> erlang:demonitor(Ref), receive {'DOWN', Ref, process, Pid, _Reason} -> diff --git a/lib/kernel/src/error_handler.erl b/lib/kernel/src/error_handler.erl index e1f99bf417..a67b11a888 100644 --- a/lib/kernel/src/error_handler.erl +++ b/lib/kernel/src/error_handler.erl @@ -88,12 +88,12 @@ int() -> int. -spec crash(atom(), [term()]) -> no_return(). crash(Fun, Args) -> - crash({Fun,Args}). + crash({Fun,Args,[]}). -spec crash(atom(), atom(), arity()) -> no_return(). crash(M, F, A) -> - crash({M,F,A}). + crash({M,F,A,[]}). -spec crash(tuple()) -> no_return(). @@ -101,7 +101,8 @@ crash(Tuple) -> try erlang:error(undef) catch error:undef -> - erlang:raise(error, undef, [Tuple|tl(erlang:get_stacktrace())]) + Stk = [Tuple|tl(erlang:get_stacktrace())], + erlang:raise(error, undef, Stk) end. %% If the code_server has not been started yet dynamic code loading @@ -127,7 +128,7 @@ ensure_loaded(Module) -> -spec stub_function(atom(), atom(), [_]) -> no_return(). stub_function(Mod, Func, Args) -> - exit({undef,[{Mod,Func,Args}]}). + exit({undef,[{Mod,Func,Args,[]}]}). check_inheritance(Module, Args) -> Attrs = erlang:get_module_info(Module, attributes), diff --git a/lib/kernel/src/file.erl b/lib/kernel/src/file.erl index 5e4e1b0ba8..706c60caaf 100644 --- a/lib/kernel/src/file.erl +++ b/lib/kernel/src/file.erl @@ -1163,7 +1163,7 @@ path_open_first([Path|Rest], Name, Mode, LastError) -> {error, _} = Error -> Error; FilePath -> - FileName = filename:join(FilePath, Name), + FileName = fname_join(FilePath, Name), case open(FileName, Mode) of {ok, Fd} -> {ok, Fd, FileName}; @@ -1176,6 +1176,11 @@ path_open_first([Path|Rest], Name, Mode, LastError) -> path_open_first([], _Name, _Mode, LastError) -> {error, LastError}. +fname_join(".", Name) -> + Name; +fname_join(Dir, Name) -> + filename:join(Dir, Name). + %%%----------------------------------------------------------------- %%% Utility functions. diff --git a/lib/kernel/src/gen_sctp.erl b/lib/kernel/src/gen_sctp.erl index 004f03f231..77ca26b845 100644 --- a/lib/kernel/src/gen_sctp.erl +++ b/lib/kernel/src/gen_sctp.erl @@ -27,61 +27,94 @@ -include("inet_sctp.hrl"). -export([open/0,open/1,open/2,close/1]). --export([listen/2,connect/4,connect/5,connect_init/4,connect_init/5]). +-export([listen/2,peeloff/2]). +-export([connect/4,connect/5,connect_init/4,connect_init/5]). -export([eof/2,abort/2]). -export([send/3,send/4,recv/1,recv/2]). -export([error_string/1]). -export([controlling_process/2]). --opaque assoc_id() :: term(). --type hostname() :: inet:hostname(). --type ip_address() :: inet:ip_address(). --type port_number() :: 0..65535. --type posix() :: inet:posix(). --type sctp_option() :: - {mode, list | binary} | list | binary - | {active, true | false | once} - | {buffer, non_neg_integer()} - | {tos, integer()} - | {priority, integer()} - | {dontroute, boolean()} - | {reuseaddr, boolean()} - | {linger, {boolean(), non_neg_integer()}} - | {sndbuf, non_neg_integer()} - | {recbuf, non_neg_integer()} - | {sctp_rtoinfo, #sctp_rtoinfo{}} - | {sctp_associnfo, #sctp_assocparams{}} - | {sctp_initmsg, #sctp_initmsg{}} - | {sctp_autoclose, timeout()} - | {sctp_nodelay, boolean()} - | {sctp_disable_fragments, boolean()} - | {sctp_i_want_mapped_v4_addr, boolean()} - | {sctp_maxseg, non_neg_integer()} - | {sctp_primary_addr, #sctp_prim{}} - | {sctp_set_peer_primary_addr, #sctp_setpeerprim{}} - | {sctp_adaptation_layer, #sctp_setadaptation{}} - | {sctp_peer_addr_params, #sctp_paddrparams{}} - | {sctp_default_send_param, #sctp_sndrcvinfo{}} - | {sctp_events, #sctp_event_subscribe{}} - | {sctp_delayed_ack_time, #sctp_assoc_value{}} - | {sctp_status, #sctp_status{}} - | {sctp_get_peer_addr_info, #sctp_paddrinfo{}}. --opaque sctp_socket() :: port(). - --spec open() -> {ok, Socket} | {error, posix()} when +-type assoc_id() :: term(). +-type option() :: + {active, true | false | once} | + {buffer, non_neg_integer()} | + {dontroute, boolean()} | + {linger, {boolean(), non_neg_integer()}} | + {mode, list | binary} | list | binary | + {priority, non_neg_integer()} | + {recbuf, non_neg_integer()} | + {reuseaddr, boolean()} | + {sctp_adaptation_layer, #sctp_setadaptation{}} | + {sctp_associnfo, #sctp_assocparams{}} | + {sctp_autoclose, non_neg_integer()} | + {sctp_default_send_param, #sctp_sndrcvinfo{}} | + {sctp_delayed_ack_time, #sctp_assoc_value{}} | + {sctp_disable_fragments, boolean()} | + {sctp_events, #sctp_event_subscribe{}} | + {sctp_get_peer_addr_info, #sctp_paddrinfo{}} | + {sctp_i_want_mapped_v4_addr, boolean()} | + {sctp_initmsg, #sctp_initmsg{}} | + {sctp_maxseg, non_neg_integer()} | + {sctp_nodelay, boolean()} | + {sctp_peer_addr_params, #sctp_paddrparams{}} | + {sctp_primary_addr, #sctp_prim{}} | + {sctp_rtoinfo, #sctp_rtoinfo{}} | + {sctp_set_peer_primary_addr, #sctp_setpeerprim{}} | + {sctp_status, #sctp_status{}} | + {sndbuf, non_neg_integer()} | + {tos, non_neg_integer()}. +-type option_name() :: + active | + buffer | + dontroute | + linger | + mode | + priority | + recbuf | + reuseaddr | + sctp_adaptation_layer | + sctp_associnfo | + sctp_autoclose | + sctp_default_send_param | + sctp_delayed_ack_time | + sctp_disable_fragments | + sctp_events | + sctp_get_peer_addr_info | + sctp_i_want_mapped_v4_addr | + sctp_initmsg | + sctp_maxseg | + sctp_nodelay | + sctp_peer_addr_params | + sctp_primary_addr | + sctp_rtoinfo | + sctp_set_peer_primary_addr | + sctp_status | + sndbuf | + tos. +-type sctp_socket() :: port(). + +-export_type([assoc_id/0, option/0, option_name/0, sctp_socket/0]). + +-spec open() -> {ok, Socket} | {error, inet:posix()} when Socket :: sctp_socket(). open() -> open([]). --spec open(Port) -> {ok, Socket} | {error, posix()} when - Port :: port_number(), +-spec open(Port) -> {ok, Socket} | {error, inet:posix()} when + Port :: inet:port_number(), Socket :: sctp_socket(); - (Opts) -> {ok, Socket} | {error, posix()} when + (Opts) -> {ok, Socket} | {error, inet:posix()} when Opts :: [Opt], - Opt :: {ip,IP} | {ifaddr,IP} | {port,Port} | sctp_option(), - IP :: ip_address() | any | loopback, - Port :: port_number(), + Opt :: {ip,IP} + | {ifaddr,IP} + | inet:address_family() + | {port,Port} + | {type,SockType} + | option(), + IP :: inet:ip_address() | any | loopback, + Port :: inet:port_number(), + SockType :: seqpacket | stream, Socket :: sctp_socket(). open(Opts) when is_list(Opts) -> @@ -98,11 +131,17 @@ open(Port) when is_integer(Port) -> open(X) -> erlang:error(badarg, [X]). --spec open(Port, Opts) -> {ok, Socket} | {error, posix()} when +-spec open(Port, Opts) -> {ok, Socket} | {error, inet:posix()} when Opts :: [Opt], - Opt :: {ip,IP} | {ifaddr,IP} | {port,Port} | sctp_option(), - IP :: ip_address() | any | loopback, - Port :: port_number(), + Opt :: {ip,IP} + | {ifaddr,IP} + | inet:address_family() + | {port,Port} + | {type,SockType} + | option(), + IP :: inet:ip_address() | any | loopback, + Port :: inet:port_number(), + SockType :: seqpacket | stream, Socket :: sctp_socket(). open(Port, Opts) when is_integer(Port), is_list(Opts) -> @@ -110,7 +149,7 @@ open(Port, Opts) when is_integer(Port), is_list(Opts) -> open(Port, Opts) -> erlang:error(badarg, [Port,Opts]). --spec close(Socket) -> ok | {error, posix()} when +-spec close(Socket) -> ok | {error, inet:posix()} when Socket :: sctp_socket(). close(S) when is_port(S) -> @@ -127,33 +166,54 @@ close(S) -> -spec listen(Socket, IsServer) -> ok | {error, Reason} when Socket :: sctp_socket(), IsServer :: boolean(), + Reason :: term(); + (Socket, Backlog) -> ok | {error, Reason} when + Socket :: sctp_socket(), + Backlog :: integer(), Reason :: term(). -listen(S, Flag) when is_port(S), is_boolean(Flag) -> +listen(S, Backlog) + when is_port(S), is_boolean(Backlog); + is_port(S), is_integer(Backlog) -> case inet_db:lookup_socket(S) of {ok,Mod} -> - Mod:listen(S, Flag); + Mod:listen(S, Backlog); Error -> Error end; listen(S, Flag) -> erlang:error(badarg, [S,Flag]). --spec connect(Socket, Addr, Port, Opts) -> {ok, Assoc} | {error, posix()} when +-spec peeloff(Socket, Assoc) -> {ok, NewSocket} | {error, Reason} when + Socket :: sctp_socket(), + Assoc :: #sctp_assoc_change{} | assoc_id(), + NewSocket :: sctp_socket(), + Reason :: term(). + +peeloff(S, #sctp_assoc_change{assoc_id=AssocId}) when is_port(S) -> + peeloff(S, AssocId); +peeloff(S, AssocId) when is_port(S), is_integer(AssocId) -> + case inet_db:lookup_socket(S) of + {ok,Mod} -> + Mod:peeloff(S, AssocId); + Error -> Error + end. + +-spec connect(Socket, Addr, Port, Opts) -> {ok, Assoc} | {error, inet:posix()} when Socket :: sctp_socket(), - Addr :: ip_address() | hostname(), - Port :: port_number(), - Opts :: [Opt :: sctp_option()], + Addr :: inet:ip_address() | inet:hostname(), + Port :: inet:port_number(), + Opts :: [Opt :: option()], Assoc :: #sctp_assoc_change{}. connect(S, Addr, Port, Opts) -> connect(S, Addr, Port, Opts, infinity). -spec connect(Socket, Addr, Port, Opts, Timeout) -> - {ok, Assoc} | {error, posix()} when + {ok, Assoc} | {error, inet:posix()} when Socket :: sctp_socket(), - Addr :: ip_address() | hostname(), - Port :: port_number(), - Opts :: [Opt :: sctp_option()], + Addr :: inet:ip_address() | inet:hostname(), + Port :: inet:port_number(), + Opts :: [Opt :: option()], Timeout :: timeout(), Assoc :: #sctp_assoc_change{}. @@ -166,21 +226,21 @@ connect(S, Addr, Port, Opts, Timeout) -> end. -spec connect_init(Socket, Addr, Port, Opts) -> - ok | {error, posix()} when + ok | {error, inet:posix()} when Socket :: sctp_socket(), - Addr :: ip_address() | hostname(), - Port :: port_number(), - Opts :: [sctp_option()]. + Addr :: inet:ip_address() | inet:hostname(), + Port :: inet:port_number(), + Opts :: [option()]. connect_init(S, Addr, Port, Opts) -> connect_init(S, Addr, Port, Opts, infinity). -spec connect_init(Socket, Addr, Port, Opts, Timeout) -> - ok | {error, posix()} when + ok | {error, inet:posix()} when Socket :: sctp_socket(), - Addr :: ip_address() | hostname(), - Port :: port_number(), - Opts :: [sctp_option()], + Addr :: inet:ip_address() | inet:hostname(), + Port :: inet:port_number(), + Opts :: [option()], Timeout :: timeout(). connect_init(S, Addr, Port, Opts, Timeout) -> @@ -232,7 +292,7 @@ eof(S, #sctp_assoc_change{assoc_id=AssocId}) when is_port(S) -> eof(S, Assoc) -> erlang:error(badarg, [S,Assoc]). --spec abort(Socket, Assoc) -> ok | {error, posix()} when +-spec abort(Socket, Assoc) -> ok | {error, inet:posix()} when Socket :: sctp_socket(), Assoc :: #sctp_assoc_change{}. @@ -294,13 +354,13 @@ send(S, AssocChange, Stream, Data) -> -spec recv(Socket) -> {ok, {FromIP, FromPort, AncData, Data}} | {error, Reason} when Socket :: sctp_socket(), - FromIP :: ip_address(), - FromPort :: port_number(), + FromIP :: inet:ip_address(), + FromPort :: inet:port_number(), AncData :: [#sctp_sndrcvinfo{}], Data :: binary() | string() | #sctp_sndrcvinfo{} | #sctp_assoc_change{} | #sctp_paddr_change{} | #sctp_adaptation_event{}, - Reason :: posix() | #sctp_send_failed{} | #sctp_paddr_change{} + Reason :: inet:posix() | #sctp_send_failed{} | #sctp_paddr_change{} | #sctp_pdapi_event{} | #sctp_remote_error{} | #sctp_shutdown_event{}. @@ -311,13 +371,13 @@ recv(S) -> | {error, Reason} when Socket :: sctp_socket(), Timeout :: timeout(), - FromIP :: ip_address(), - FromPort :: port_number(), + FromIP :: inet:ip_address(), + FromPort :: inet:port_number(), AncData :: [#sctp_sndrcvinfo{}], Data :: binary() | string() | #sctp_sndrcvinfo{} | #sctp_assoc_change{} | #sctp_paddr_change{} | #sctp_adaptation_event{}, - Reason :: posix() | #sctp_send_failed{} | #sctp_paddr_change{} + Reason :: inet:posix() | #sctp_send_failed{} | #sctp_paddr_change{} | #sctp_pdapi_event{} | #sctp_remote_error{} | #sctp_shutdown_event{}. diff --git a/lib/kernel/src/gen_tcp.erl b/lib/kernel/src/gen_tcp.erl index bee61ca84a..8ab18c01b4 100644 --- a/lib/kernel/src/gen_tcp.erl +++ b/lib/kernel/src/gen_tcp.erl @@ -28,34 +28,108 @@ -include("inet_int.hrl"). --type hostname() :: inet:hostname(). --type ip_address() :: inet:ip_address(). --type port_number() :: 0..65535. --type posix() :: inet:posix(). +-type option() :: + {active, true | false | once} | + {bit8, clear | set | on | off} | + {buffer, non_neg_integer()} | + {delay_send, boolean()} | + {deliver, port | term} | + {dontroute, boolean()} | + {exit_on_close, boolean()} | + {header, non_neg_integer()} | + {high_watermark, non_neg_integer()} | + {keepalive, boolean()} | + {linger, {boolean(), non_neg_integer()}} | + {low_watermark, non_neg_integer()} | + {mode, list | binary} | list | binary | + {nodelay, boolean()} | + {packet, + 0 | 1 | 2 | 4 | raw | sunrm | asn1 | + cdr | fcgi | line | tpkt | http | httph | http_bin | httph_bin } | + {packet_size, non_neg_integer()} | + {priority, non_neg_integer()} | + {raw, + Protocol :: non_neg_integer(), + OptionNum :: non_neg_integer(), + ValueBin :: binary()} | + {recbuf, non_neg_integer()} | + {reuseaddr, boolean()} | + {send_timeout, non_neg_integer() | infinity} | + {send_timeout_close, boolean()} | + {sndbuf, non_neg_integer()} | + {tos, non_neg_integer()}. +-type option_name() :: + active | + bit8 | + buffer | + delay_send | + deliver | + dontroute | + exit_on_close | + header | + high_watermark | + keepalive | + linger | + low_watermark | + mode | + nodelay | + packet | + packet_size | + priority | + {raw, + Protocol :: non_neg_integer(), + OptionNum :: non_neg_integer(), + ValueSpec :: (ValueSize :: non_neg_integer()) | + (ValueBin :: binary())} | + recbuf | + reuseaddr | + send_timeout | + send_timeout_close | + sndbuf | + tos. +-type connect_option() :: + {ip, inet:ip_address()} | + {fd, Fd :: non_neg_integer()} | + {ifaddr, inet:ip_address()} | + inet:address_family() | + {port, inet:port_number()} | + {tcp_module, module()} | + option(). +-type listen_option() :: + {ip, inet:ip_address()} | + {fd, Fd :: non_neg_integer()} | + {ifaddr, inet:ip_address()} | + inet:address_family() | + {port, inet:port_number()} | + {backlog, B :: non_neg_integer()} | + {tcp_module, module()} | + option(). -type socket() :: port(). +-export_type([option/0, option_name/0, connect_option/0, listen_option/0]). + %% %% Connect a socket %% -spec connect(Address, Port, Options) -> {ok, Socket} | {error, Reason} when - Address :: ip_address() | hostname(), - Port :: port_number(), - Options :: [Opt :: term()], + Address :: inet:ip_address() | inet:hostname(), + Port :: inet:port_number(), + Options :: [connect_option()], Socket :: socket(), - Reason :: posix(). + Reason :: inet:posix(). connect(Address, Port, Opts) -> connect(Address,Port,Opts,infinity). -spec connect(Address, Port, Options, Timeout) -> {ok, Socket} | {error, Reason} when - Address :: ip_address() | hostname(), - Port :: port_number(), - Options :: [Opt :: term()], + Address :: inet:ip_address() | inet:hostname(), + Port :: inet:port_number(), + Options :: [connect_option()], Timeout :: timeout(), Socket :: socket(), - Reason :: posix(). + Reason :: inet:posix(). connect(Address, Port, Opts, Time) -> Timer = inet:start_timer(Time), @@ -97,10 +171,10 @@ try_connect([], _Port, _Opts, _Timer, _Mod, Err) -> %% -spec listen(Port, Options) -> {ok, ListenSocket} | {error, Reason} when - Port :: port_number(), - Options :: [Opt :: term()], + Port :: inet:port_number(), + Options :: [listen_option()], ListenSocket :: socket(), - Reason :: posix(). + Reason :: inet:posix(). listen(Port, Opts) -> Mod = mod(Opts, undefined), @@ -119,7 +193,7 @@ listen(Port, Opts) -> -spec accept(ListenSocket) -> {ok, Socket} | {error, Reason} when ListenSocket :: socket(), Socket :: socket(), - Reason :: closed | timeout | posix(). + Reason :: closed | timeout | inet:posix(). accept(S) -> case inet_db:lookup_socket(S) of @@ -133,7 +207,7 @@ accept(S) -> ListenSocket :: socket(), Timeout :: timeout(), Socket :: socket(), - Reason :: closed | timeout | posix(). + Reason :: closed | timeout | inet:posix(). accept(S, Time) when is_port(S) -> case inet_db:lookup_socket(S) of @@ -150,7 +224,7 @@ accept(S, Time) when is_port(S) -> -spec shutdown(Socket, How) -> ok | {error, Reason} when Socket :: socket(), How :: read | write | read_write, - Reason :: posix(). + Reason :: inet:posix(). shutdown(S, How) when is_port(S) -> case inet_db:lookup_socket(S) of @@ -176,8 +250,8 @@ close(S) -> -spec send(Socket, Packet) -> ok | {error, Reason} when Socket :: socket(), - Packet :: string() | binary(), - Reason :: posix(). + Packet :: iodata(), + Reason :: inet:posix(). send(S, Packet) when is_port(S) -> case inet_db:lookup_socket(S) of @@ -195,7 +269,7 @@ send(S, Packet) when is_port(S) -> Socket :: socket(), Length :: non_neg_integer(), Packet :: string() | binary() | HttpPacket, - Reason :: closed | posix(), + Reason :: closed | inet:posix(), HttpPacket :: term(). recv(S, Length) when is_port(S) -> @@ -211,7 +285,7 @@ recv(S, Length) when is_port(S) -> Length :: non_neg_integer(), Timeout :: timeout(), Packet :: string() | binary() | HttpPacket, - Reason :: closed | posix(), + Reason :: closed | inet:posix(), HttpPacket :: term(). recv(S, Length, Time) when is_port(S) -> @@ -237,7 +311,7 @@ unrecv(S, Data) when is_port(S) -> -spec controlling_process(Socket, Pid) -> ok | {error, Reason} when Socket :: socket(), Pid :: pid(), - Reason :: closed | not_owner | posix(). + Reason :: closed | not_owner | inet:posix(). controlling_process(S, NewOwner) -> case inet_db:lookup_socket(S) of diff --git a/lib/kernel/src/gen_udp.erl b/lib/kernel/src/gen_udp.erl index 7d14615c04..8688799ae9 100644 --- a/lib/kernel/src/gen_udp.erl +++ b/lib/kernel/src/gen_udp.erl @@ -25,25 +25,74 @@ -include("inet_int.hrl"). --type hostname() :: inet:hostname(). --type ip_address() :: inet:ip_address(). --type port_number() :: 0..65535. --type posix() :: inet:posix(). +-type option() :: + {active, true | false | once} | + {add_membership, {inet:ip_address(), inet:ip_address()}} | + {broadcast, boolean()} | + {buffer, non_neg_integer()} | + {deliver, port | term} | + {dontroute, boolean()} | + {drop_membership, {inet:ip_address(), inet:ip_address()}} | + {header, non_neg_integer()} | + {mode, list | binary} | list | binary | + {multicast_if, inet:ip_address()} | + {multicast_loop, boolean()} | + {multicast_ttl, non_neg_integer()} | + {priority, non_neg_integer()} | + {raw, + Protocol :: non_neg_integer(), + OptionNum :: non_neg_integer(), + ValueBin :: binary()} | + {read_packets, non_neg_integer()} | + {recbuf, non_neg_integer()} | + {reuseaddr, boolean()} | + {sndbuf, non_neg_integer()} | + {tos, non_neg_integer()}. +-type option_name() :: + active | + broadcast | + buffer | + deliver | + dontroute | + header | + mode | + multicast_if | + multicast_loop | + multicast_ttl | + priority | + {raw, + Protocol :: non_neg_integer(), + OptionNum :: non_neg_integer(), + ValueSpec :: (ValueSize :: non_neg_integer()) | + (ValueBin :: binary())} | + read_packets | + recbuf | + reuseaddr | + sndbuf | + tos. -type socket() :: port(). +-export_type([option/0, option_name/0]). + -spec open(Port) -> {ok, Socket} | {error, Reason} when - Port :: port_number(), + Port :: inet:port_number(), Socket :: socket(), - Reason :: posix(). + Reason :: inet:posix(). open(Port) -> open(Port, []). -spec open(Port, Opts) -> {ok, Socket} | {error, Reason} when - Port :: port_number(), - Opts :: [Opt :: term()], + Port :: inet:port_number(), + Opts :: [Option], + Option :: {ip, inet:ip_address()} + | {fd, non_neg_integer()} + | {ifaddr, inet:ip_address()} + | inet:address_family() + | {port, inet:port_number()} + | option(), Socket :: socket(), - Reason :: posix(). + Reason :: inet:posix(). open(Port, Opts) -> Mod = mod(Opts, undefined), @@ -58,10 +107,10 @@ close(S) -> -spec send(Socket, Address, Port, Packet) -> ok | {error, Reason} when Socket :: socket(), - Address :: ip_address() | hostname(), - Port :: port_number(), - Packet :: string() | binary(), - Reason :: not_owner | posix(). + Address :: inet:ip_address() | inet:hostname(), + Port :: inet:port_number(), + Packet :: iodata(), + Reason :: not_owner | inet:posix(). send(S, Address, Port, Packet) when is_port(S) -> case inet_db:lookup_socket(S) of @@ -92,10 +141,10 @@ send(S, Packet) when is_port(S) -> {ok, {Address, Port, Packet}} | {error, Reason} when Socket :: socket(), Length :: non_neg_integer(), - Address :: ip_address(), - Port :: port_number(), + Address :: inet:ip_address(), + Port :: inet:port_number(), Packet :: string() | binary(), - Reason :: not_owner | posix(). + Reason :: not_owner | inet:posix(). recv(S,Len) when is_port(S), is_integer(Len) -> case inet_db:lookup_socket(S) of @@ -110,10 +159,10 @@ recv(S,Len) when is_port(S), is_integer(Len) -> Socket :: socket(), Length :: non_neg_integer(), Timeout :: timeout(), - Address :: ip_address(), - Port :: port_number(), + Address :: inet:ip_address(), + Port :: inet:port_number(), Packet :: string() | binary(), - Reason :: not_owner | posix(). + Reason :: not_owner | inet:posix(). recv(S,Len,Time) when is_port(S) -> case inet_db:lookup_socket(S) of diff --git a/lib/kernel/src/global.erl b/lib/kernel/src/global.erl index 7d15f8bf83..fa97614eca 100644 --- a/lib/kernel/src/global.erl +++ b/lib/kernel/src/global.erl @@ -28,7 +28,7 @@ %% External exports -export([start/0, start_link/0, stop/0, sync/0, sync/1, - safe_whereis_name/1, whereis_name/1, register_name/2, + whereis_name/1, register_name/2, register_name/3, register_name_external/2, register_name_external/3, unregister_name_external/1,re_register_name/2, re_register_name/3, unregister_name/1, registered_names/0, send/2, node_disconnected/1, @@ -203,10 +203,6 @@ send(Name, Msg) -> whereis_name(Name) -> where(Name). --spec safe_whereis_name(term()) -> pid() | 'undefined'. -safe_whereis_name(Name) -> - gen_server:call(global_name_server, {whereis, Name}, infinity). - node_disconnected(Node) -> global_name_server ! {nodedown, Node}. @@ -510,8 +506,7 @@ init([]) -> %% delay can sometimes be quite substantial. Global guarantees that %% the name will eventually be removed, but there is no %% synchronization between nodes; the name can be removed from some -%% node(s) long before it is removed from other nodes. Using -%% safe_whereis_name is no cure. +%% node(s) long before it is removed from other nodes. %% %% - Global cannot handle problems with the distribution very well. %% Depending on the value of the kernel variable 'net_ticktime' long @@ -589,10 +584,6 @@ init([]) -> {'reply', term(), state()} | {'stop', 'normal', 'stopped', state()}. -handle_call({whereis, Name}, From, S) -> - do_whereis(Name, From), - {noreply, S}; - handle_call({registrar, Fun}, From, S) -> S#state.the_registrar ! {trans_all_known, Fun, From}, {noreply, S}; @@ -1235,7 +1226,15 @@ ins_name_ext(Name, Pid, Method, RegNode, FromPidOrNode, ExtraInfo, S0) -> where(Name) -> case ets:lookup(global_names, Name) of - [{_Name, Pid, _Method, _RPid, _Ref}] -> Pid; + [{_Name, Pid, _Method, _RPid, _Ref}] -> + if node(Pid) == node() -> + case is_process_alive(Pid) of + true -> Pid; + false -> undefined + end; + true -> + Pid + end; [] -> undefined end. diff --git a/lib/kernel/src/inet.erl b/lib/kernel/src/inet.erl index 5649188c38..b60c68e3a1 100644 --- a/lib/kernel/src/inet.erl +++ b/lib/kernel/src/inet.erl @@ -36,7 +36,7 @@ -export([i/0, i/1, i/2]). --export([getll/1, getfd/1, open/7, fdopen/5]). +-export([getll/1, getfd/1, open/8, fdopen/6]). -export([tcp_controlling_process/2, udp_controlling_process/2, tcp_close/1, udp_close/1]). @@ -63,8 +63,9 @@ %% timer interface -export([start_timer/1, timeout/1, timeout/2, stop_timer/1]). --export_type([family_option/0, hostent/0, hostname/0, ip4_address/0, - ip6_address/0, ip_address/0, posix/0, socket/0]). +-export_type([address_family/0, hostent/0, hostname/0, ip4_address/0, + ip6_address/0, ip_address/0, posix/0, socket/0, + port_number/0]). %% imports -import(lists, [append/1, duplicate/2, filter/2, foldl/3]). @@ -87,98 +88,15 @@ -type ip6_address() :: {0..65535,0..65535,0..65535,0..65535, 0..65535,0..65535,0..65535,0..65535}. -type ip_address() :: ip4_address() | ip6_address(). --type ip_port() :: 0..65535. +-type port_number() :: 0..65535. -type posix() :: exbadport | exbadseq | file:posix(). -type socket() :: port(). -type socket_setopt() :: - {'raw', non_neg_integer(), non_neg_integer(), binary()} | - %% TCP/UDP options - {'reuseaddr', boolean()} | - {'keepalive', boolean()} | - {'dontroute', boolean()} | - {'linger', {boolean(), non_neg_integer()}} | - {'broadcast', boolean()} | - {'sndbuf', non_neg_integer()} | - {'recbuf', non_neg_integer()} | - {'priority', non_neg_integer()} | - {'tos', non_neg_integer()} | - {'nodelay', boolean()} | - {'multicast_ttl', non_neg_integer()} | - {'multicast_loop', boolean()} | - {'multicast_if', ip_address()} | - {'add_membership', {ip_address(), ip_address()}} | - {'drop_membership', {ip_address(), ip_address()}} | - {'header', non_neg_integer()} | - {'buffer', non_neg_integer()} | - {'active', boolean() | 'once'} | - {'packet', - 0 | 1 | 2 | 4 | 'raw' | 'sunrm' | 'asn1' | - 'cdr' | 'fcgi' | 'line' | 'tpkt' | 'http' | 'httph' | 'http_bin' | 'httph_bin' } | - {'mode', 'list' | 'binary'} | - {'port', 'port', 'term'} | - {'exit_on_close', boolean()} | - {'low_watermark', non_neg_integer()} | - {'high_watermark', non_neg_integer()} | - {'bit8', 'clear' | 'set' | 'on' | 'off'} | - {'send_timeout', non_neg_integer() | 'infinity'} | - {'send_timeout_close', boolean()} | - {'delay_send', boolean()} | - {'packet_size', non_neg_integer()} | - {'read_packets', non_neg_integer()} | - %% SCTP options - {'sctp_rtoinfo', #sctp_rtoinfo{}} | - {'sctp_associnfo', #sctp_assocparams{}} | - {'sctp_initmsg', #sctp_initmsg{}} | - {'sctp_nodelay', boolean()} | - {'sctp_autoclose', non_neg_integer()} | - {'sctp_disable_fragments', boolean()} | - {'sctp_i_want_mapped_v4_addr', boolean()} | - {'sctp_maxseg', non_neg_integer()} | - {'sctp_primary_addr', #sctp_prim{}} | - {'sctp_set_peer_primary_addr', #sctp_setpeerprim{}} | - {'sctp_adaptation_layer', #sctp_setadaptation{}} | - {'sctp_peer_addr_params', #sctp_paddrparams{}} | - {'sctp_default_send_param', #sctp_sndrcvinfo{}} | - {'sctp_events', #sctp_event_subscribe{}} | - {'sctp_delayed_ack_time', #sctp_assoc_value{}}. + gen_sctp:option() | gen_tcp:option() | gen_udp:option(). -type socket_getopt() :: - {'raw', - non_neg_integer(), non_neg_integer(), binary()|non_neg_integer()} | - %% TCP/UDP options - 'reuseaddr' | 'keepalive' | 'dontroute' | 'linger' | - 'broadcast' | 'sndbuf' | 'recbuf' | 'priority' | 'tos' | 'nodelay' | - 'multicast_ttl' | 'multicast_loop' | 'multicast_if' | - 'add_membership' | 'drop_membership' | - 'header' | 'buffer' | 'active' | 'packet' | 'mode' | 'port' | - 'exit_on_close' | 'low_watermark' | 'high_watermark' | 'bit8' | - 'send_timeout' | 'send_timeout_close' | - 'delay_send' | 'packet_size' | 'read_packets' | - %% SCTP options - {'sctp_status', #sctp_status{}} | - 'sctp_get_peer_addr_info' | - {'sctp_get_peer_addr_info', #sctp_status{}} | - 'sctp_rtoinfo' | - {'sctp_rtoinfo', #sctp_rtoinfo{}} | - 'sctp_associnfo' | - {'sctp_associnfo', #sctp_assocparams{}} | - 'sctp_initmsg' | - {'sctp_initmsg', #sctp_initmsg{}} | - 'sctp_nodelay' | 'sctp_autoclose' | 'sctp_disable_fragments' | - 'sctp_i_want_mapped_v4_addr' | 'sctp_maxseg' | - {'sctp_primary_addr', #sctp_prim{}} | - {'sctp_set_peer_primary_addr', #sctp_setpeerprim{}} | - 'sctp_adaptation_layer' | - {'sctp_adaptation_layer', #sctp_setadaptation{}} | - {'sctp_peer_addr_params', #sctp_paddrparams{}} | - 'sctp_default_send_param' | - {'sctp_default_send_param', #sctp_sndrcvinfo{}} | - 'sctp_events' | - {'sctp_events', #sctp_event_subscribe{}} | - 'sctp_delayed_ack_time' | - {'sctp_delayed_ack_time', #sctp_assoc_value{}}. - + gen_sctp:option_name() | gen_tcp:option_name() | gen_udp:option_name(). -type ether_address() :: [0..255]. -type if_setopt() :: @@ -196,8 +114,9 @@ 'addr' | 'broadaddr' | 'dstaddr' | 'mtu' | 'netmask' | 'flags' |'hwaddr'. --type family_option() :: 'inet' | 'inet6'. --type protocol_option() :: 'tcp' | 'udp' | 'sctp'. +-type address_family() :: 'inet' | 'inet6'. +-type socket_protocol() :: 'tcp' | 'udp' | 'sctp'. +-type socket_type() :: 'stream' | 'dgram' | 'seqpacket'. -type stat_option() :: 'recv_cnt' | 'recv_max' | 'recv_avg' | 'recv_oct' | 'recv_dvi' | 'send_cnt' | 'send_max' | 'send_avg' | 'send_oct' | 'send_pend'. @@ -229,7 +148,7 @@ close(Socket) -> peername(Socket) -> prim_inet:peername(Socket). --spec setpeername(Socket :: socket(), Address :: {ip_address(), ip_port()}) -> +-spec setpeername(Socket :: socket(), Address :: {ip_address(), port_number()}) -> 'ok' | {'error', any()}. setpeername(Socket, {IP,Port}) -> @@ -246,7 +165,7 @@ setpeername(Socket, undefined) -> sockname(Socket) -> prim_inet:sockname(Socket). --spec setsockname(Socket :: socket(), Address :: {ip_address(), ip_port()}) -> +-spec setsockname(Socket :: socket(), Address :: {ip_address(), port_number()}) -> 'ok' | {'error', any()}. setsockname(Socket, {IP,Port}) -> @@ -254,7 +173,9 @@ setsockname(Socket, {IP,Port}) -> setsockname(Socket, undefined) -> prim_inet:setsockname(Socket, undefined). --spec port(Socket :: socket()) -> {'ok', ip_port()} | {'error', any()}. +-spec port(Socket) -> {'ok', Port} | {'error', any()} when + Socket :: socket(), + Port :: port_number(). port(Socket) -> case prim_inet:sockname(Socket) of @@ -268,16 +189,18 @@ port(Socket) -> send(Socket, Packet) -> prim_inet:send(Socket, Packet). --spec setopts(Socket :: socket(), Opts :: [socket_setopt()]) -> - 'ok' | {'error', posix()}. +-spec setopts(Socket, Options) -> ok | {error, posix()} when + Socket :: socket(), + Options :: [socket_setopt()]. setopts(Socket, Opts) -> prim_inet:setopts(Socket, Opts). -spec getopts(Socket, Options) -> - {'ok', [socket_setopt()]} | {'error', posix()} when + {'ok', OptionValues} | {'error', posix()} when Socket :: socket(), - Options :: [socket_getopt()]. + Options :: [socket_getopt()], + OptionValues :: [socket_setopt()]. getopts(Socket, Opts) -> prim_inet:getopts(Socket, Opts). @@ -419,14 +342,19 @@ gethostname() -> gethostname(Socket) -> prim_inet:gethostname(Socket). --spec getstat(Socket :: socket()) -> - {'ok', [{stat_option(), integer()}]} | {'error', posix()}. +-spec getstat(Socket) -> + {ok, OptionValues} | {error, posix()} when + Socket :: socket(), + OptionValues :: [{stat_option(), integer()}]. getstat(Socket) -> prim_inet:getstat(Socket, stats()). --spec getstat(Socket :: socket(), Statoptions :: [stat_option()]) -> - {'ok', [{stat_option(), integer()}]} | {'error', posix()}. +-spec getstat(Socket, Options) -> + {ok, OptionValues} | {error, posix()} when + Socket :: socket(), + Options :: [stat_option()], + OptionValues :: [{stat_option(), integer()}]. getstat(Socket,What) -> prim_inet:getstat(Socket, What). @@ -441,14 +369,14 @@ gethostbyname(Name) -> -spec gethostbyname(Hostname, Family) -> {ok, Hostent} | {error, posix()} when Hostname :: hostname(), - Family :: family_option(), + Family :: address_family(), Hostent :: hostent(). gethostbyname(Name,Family) -> gethostbyname_tm(Name, Family, false). -spec gethostbyname(Name :: hostname(), - Family :: family_option(), + Family :: address_family(), Timeout :: non_neg_integer() | 'infinity') -> {'ok', #hostent{}} | {'error', posix()}. @@ -527,14 +455,14 @@ getfd(Socket) -> -spec getaddr(Host, Family) -> {ok, Address} | {error, posix()} when Host :: ip_address() | hostname(), - Family :: family_option(), + Family :: address_family(), Address :: ip_address(). getaddr(Address, Family) -> getaddr(Address, Family, infinity). -spec getaddr(Host :: ip_address() | hostname(), - Family :: family_option(), + Family :: address_family(), Timeout :: non_neg_integer() | 'infinity') -> {'ok', ip_address()} | {'error', posix()}. @@ -553,14 +481,14 @@ getaddr_tm(Address, Family, Timer) -> -spec getaddrs(Host, Family) -> {ok, Addresses} | {error, posix()} when Host :: ip_address() | hostname(), - Family :: family_option(), + Family :: address_family(), Addresses :: [ip_address()]. getaddrs(Address, Family) -> getaddrs(Address, Family, infinity). -spec getaddrs(Host :: ip_address() | string() | atom(), - Family :: family_option(), + Family :: address_family(), Timeout :: non_neg_integer() | 'infinity') -> {'ok', [ip_address()]} | {'error', posix()}. @@ -570,7 +498,7 @@ getaddrs(Address, Family, Timeout) -> stop_timer(Timer), Res. --spec getservbyport(Port :: ip_port(), Protocol :: atom() | string()) -> +-spec getservbyport(Port :: port_number(), Protocol :: atom() | string()) -> {'ok', string()} | {'error', posix()}. getservbyport(Port, Proto) -> @@ -584,7 +512,7 @@ getservbyport(Port, Proto) -> -spec getservbyname(Name :: atom() | string(), Protocol :: atom() | string()) -> - {'ok', ip_port()} | {'error', posix()}. + {'ok', port_number()} | {'error', posix()}. getservbyname(Name, Protocol) when is_atom(Name) -> case inet_udp:open(0, []) of @@ -821,6 +749,8 @@ sctp_opt([Opt|Opts], Mod, R, As) -> sctp_opt(Opts, Mod, R#sctp_opts{port=P}, As); Error -> Error end; + {type,Type} when Type =:= seqpacket; Type =:= stream -> + sctp_opt(Opts, Mod, R#sctp_opts{type=Type}, As); binary -> sctp_opt (Opts, Mod, R, As, mode, binary); list -> sctp_opt (Opts, Mod, R, As, mode, list); {sctp_module,_} -> sctp_opt (Opts, Mod, R, As); % Done with @@ -1067,15 +997,16 @@ gethostbyaddr_tm_native(Addr, Timer, Opts) -> -spec open(Fd :: integer(), Addr :: ip_address(), - Port :: ip_port(), + Port :: port_number(), Opts :: [socket_setopt()], - Protocol :: protocol_option(), - Family :: 'inet' | 'inet6', + Protocol :: socket_protocol(), + Family :: address_family(), + Type :: socket_type(), Module :: atom()) -> {'ok', socket()} | {'error', posix()}. -open(Fd, Addr, Port, Opts, Protocol, Family, Module) when Fd < 0 -> - case prim_inet:open(Protocol, Family) of +open(Fd, Addr, Port, Opts, Protocol, Family, Type, Module) when Fd < 0 -> + case prim_inet:open(Protocol, Family, Type) of {ok,S} -> case prim_inet:setopts(S, Opts) of ok -> @@ -1102,18 +1033,19 @@ open(Fd, Addr, Port, Opts, Protocol, Family, Module) when Fd < 0 -> Error -> Error end; -open(Fd, _Addr, _Port, Opts, Protocol, Family, Module) -> - fdopen(Fd, Opts, Protocol, Family, Module). +open(Fd, _Addr, _Port, Opts, Protocol, Family, Type, Module) -> + fdopen(Fd, Opts, Protocol, Family, Type, Module). -spec fdopen(Fd :: non_neg_integer(), Opts :: [socket_setopt()], - Protocol :: protocol_option(), - Family :: family_option(), + Protocol :: socket_protocol(), + Family :: address_family(), + Type :: socket_type(), Module :: atom()) -> {'ok', socket()} | {'error', posix()}. -fdopen(Fd, Opts, Protocol, Family, Module) -> - case prim_inet:fdopen(Protocol, Fd, Family) of +fdopen(Fd, Opts, Protocol, Family, Type, Module) -> + case prim_inet:fdopen(Protocol, Family, Type, Fd) of {ok, S} -> case prim_inet:setopts(S, Opts) of ok -> @@ -1129,18 +1061,24 @@ fdopen(Fd, Opts, Protocol, Family, Module) -> %% socket stat %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -i() -> i(tcp), i(udp). +i() -> i(tcp), i(udp), i(sctp). i(Proto) -> i(Proto, [port, module, recv, sent, owner, - local_address, foreign_address, state]). + local_address, foreign_address, state, type]). i(tcp, Fs) -> ii(tcp_sockets(), Fs, tcp); i(udp, Fs) -> - ii(udp_sockets(), Fs, udp). + ii(udp_sockets(), Fs, udp); +i(sctp, Fs) -> + ii(sctp_sockets(), Fs, sctp). ii(Ss, Fs, Proto) -> - LLs = [h_line(Fs) | info_lines(Ss, Fs, Proto)], + LLs = + case info_lines(Ss, Fs, Proto) of + [] -> []; + InfoLines -> [h_line(Fs) | InfoLines] + end, Maxs = foldl( fun(Line,Max0) -> smax(Max0,Line) end, duplicate(length(Fs),0),LLs), @@ -1208,6 +1146,7 @@ info(S, F, Proto) -> case prim_inet:gettype(S) of {ok,{_,stream}} -> "STREAM"; {ok,{_,dgram}} -> "DGRAM"; + {ok,{_,seqpacket}} -> "SEQPACKET"; _ -> " " end; fd -> @@ -1259,6 +1198,7 @@ fmt_port(N, Proto) -> %% Return a list of all tcp sockets tcp_sockets() -> port_list("tcp_inet"). udp_sockets() -> port_list("udp_inet"). +sctp_sockets() -> port_list("sctp_inet"). %% Return all ports having the name 'Name' port_list(Name) -> diff --git a/lib/kernel/src/inet6_sctp.erl b/lib/kernel/src/inet6_sctp.erl index 5bf3fca647..c47483bbdd 100644 --- a/lib/kernel/src/inet6_sctp.erl +++ b/lib/kernel/src/inet6_sctp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2010. All Rights Reserved. +%% Copyright Ericsson AB 2007-2011. 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 @@ -32,7 +32,8 @@ -define(FAMILY, inet6). -export([getserv/1,getaddr/1,getaddr/2,translate_ip/1]). --export([open/1,close/1,listen/2,connect/5,sendmsg/3,send/4,recv/2]). +-export([open/1,close/1,listen/2,peeloff/2,connect/5]). +-export([sendmsg/3,send/4,recv/2]). @@ -54,8 +55,8 @@ translate_ip(IP) -> open(Opts) -> case inet:sctp_options(Opts, ?MODULE) of - {ok,#sctp_opts{fd=Fd,ifaddr=Addr,port=Port,opts=SOs}} -> - inet:open(Fd, Addr, Port, SOs, sctp, ?FAMILY, ?MODULE); + {ok,#sctp_opts{fd=Fd,ifaddr=Addr,port=Port,type=Type,opts=SOs}} -> + inet:open(Fd, Addr, Port, SOs, sctp, ?FAMILY, Type, ?MODULE); Error -> Error end. @@ -65,6 +66,14 @@ close(S) -> listen(S, Flag) -> prim_inet:listen(S, Flag). +peeloff(S, AssocId) -> + case prim_inet:peeloff(S, AssocId) of + {ok, NewS}=Result -> + inet_db:register_socket(NewS, ?MODULE), + Result; + Error -> Error + end. + connect(S, Addr, Port, Opts, Timer) -> inet_sctp:connect(S, Addr, Port, Opts, Timer). diff --git a/lib/kernel/src/inet6_tcp.erl b/lib/kernel/src/inet6_tcp.erl index cc45f6c7f6..c714b2bee0 100644 --- a/lib/kernel/src/inet6_tcp.erl +++ b/lib/kernel/src/inet6_tcp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2009. All Rights Reserved. +%% Copyright Ericsson AB 1997-2011. 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 @@ -93,7 +93,7 @@ do_connect(Addr = {A,B,C,D,E,F,G,H}, Port, Opts, Time) when port=BPort, opts=SockOpts}} when ?ip6(Ab,Bb,Cb,Db,Eb,Fb,Gb,Hb), ?port(BPort) -> - case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet6,?MODULE) of + case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet6,stream,?MODULE) of {ok, S} -> case prim_inet:connect(S, Addr, Port, Time) of ok -> {ok,S}; @@ -115,7 +115,7 @@ listen(Port, Opts) -> port=BPort, opts=SockOpts}=R} when ?ip6(A,B,C,D,E,F,G,H), ?port(BPort) -> - case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet6,?MODULE) of + case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet6,stream,?MODULE) of {ok, S} -> case prim_inet:listen(S, R#listen_opts.backlog) of ok -> {ok, S}; @@ -149,5 +149,5 @@ accept(L,Timeout) -> %% Create a port/socket from a file descriptor %% fdopen(Fd, Opts) -> - inet:fdopen(Fd, Opts, tcp, inet6, ?MODULE). + inet:fdopen(Fd, Opts, tcp, inet6, stream, ?MODULE). diff --git a/lib/kernel/src/inet6_udp.erl b/lib/kernel/src/inet6_udp.erl index e81d417151..ca43c94211 100644 --- a/lib/kernel/src/inet6_udp.erl +++ b/lib/kernel/src/inet6_udp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2009. All Rights Reserved. +%% Copyright Ericsson AB 1997-2011. 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 @@ -45,7 +45,7 @@ open(Port, Opts) -> port=BPort, opts=SockOpts}} when ?ip6(A,B,C,D,E,F,G,H), ?port(BPort) -> - inet:open(Fd,BAddr,BPort,SockOpts,udp,inet6,?MODULE); + inet:open(Fd,BAddr,BPort,SockOpts,udp,inet6,dgram,?MODULE); {ok, _} -> exit(badarg) end. @@ -84,4 +84,4 @@ controlling_process(Socket, NewOwner) -> %% Create a port/socket from a file descriptor %% fdopen(Fd, Opts) -> - inet:fdopen(Fd, Opts, udp, inet6, ?MODULE). + inet:fdopen(Fd, Opts, udp, inet6, dgram, ?MODULE). diff --git a/lib/kernel/src/inet_int.hrl b/lib/kernel/src/inet_int.hrl index 6f1688c6a2..f8984b13fe 100644 --- a/lib/kernel/src/inet_int.hrl +++ b/lib/kernel/src/inet_int.hrl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2010. All Rights Reserved. +%% Copyright Ericsson AB 1997-2011. 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 @@ -29,7 +29,7 @@ -define(INET_AF_ANY, 3). % Fake for ANY in any address family -define(INET_AF_LOOPBACK, 4). % Fake for LOOPBACK in any address family -%% type codes (gettype, INET_REQ_GETTYPE) +%% type codes to open and gettype - INET_REQ_GETTYPE -define(INET_TYPE_STREAM, 1). -define(INET_TYPE_DGRAM, 2). -define(INET_TYPE_SEQPACKET, 3). @@ -83,16 +83,19 @@ -define(INET_REQ_IFSET, 23). -define(INET_REQ_SUBSCRIBE, 24). -define(INET_REQ_GETIFADDRS, 25). +-define(INET_REQ_ACCEPT, 26). +-define(INET_REQ_LISTEN, 27). %% TCP requests --define(TCP_REQ_ACCEPT, 40). --define(TCP_REQ_LISTEN, 41). +%%-define(TCP_REQ_ACCEPT, 40). MOVED +%%-define(TCP_REQ_LISTEN, 41). MERGED -define(TCP_REQ_RECV, 42). -define(TCP_REQ_UNRECV, 43). -define(TCP_REQ_SHUTDOWN, 44). %% UDP and SCTP requests -define(PACKET_REQ_RECV, 60). --define(SCTP_REQ_LISTEN, 61). +%%-define(SCTP_REQ_LISTEN, 61). MERGED -define(SCTP_REQ_BINDX, 62). %% Multi-home SCTP bind +-define(SCTP_REQ_PEELOFF, 63). %% subscribe codes, INET_REQ_SUBSCRIBE -define(INET_SUBS_EMPTY_OUT_Q, 1). @@ -100,7 +103,7 @@ %% reply codes for *_REQ_* -define(INET_REP_ERROR, 0). -define(INET_REP_OK, 1). --define(INET_REP_SCTP, 2). +-define(INET_REP, 2). %% INET, TCP and UDP options: -define(INET_OPT_REUSEADDR, 0). @@ -399,6 +402,7 @@ ifaddr, port = 0, fd = -1, + type = seqpacket, opts = [{mode, binary}, {buffer, ?SCTP_DEF_BUFSZ}, {sndbuf, ?SCTP_DEF_BUFSZ}, diff --git a/lib/kernel/src/inet_res.erl b/lib/kernel/src/inet_res.erl index d1f5644ff7..59ba408d7a 100644 --- a/lib/kernel/src/inet_res.erl +++ b/lib/kernel/src/inet_res.erl @@ -407,7 +407,7 @@ gethostbyname(Name) -> -spec gethostbyname(Name, Family) -> {ok, Hostent} | {error, Reason} when Name :: dns_name(), Hostent :: inet:hostent(), - Family :: inet:family_option(), + Family :: inet:address_family(), Reason :: inet:posix() | res_error(). gethostbyname(Name,Family) -> @@ -418,7 +418,7 @@ gethostbyname(Name,Family) -> Name :: dns_name(), Hostent :: inet:hostent(), Timeout :: timeout(), - Family :: inet:family_option(), + Family :: inet:address_family(), Reason :: inet:posix() | res_error(). gethostbyname(Name,Family,Timeout) -> diff --git a/lib/kernel/src/inet_sctp.erl b/lib/kernel/src/inet_sctp.erl index de74b573bd..2d799d79fa 100644 --- a/lib/kernel/src/inet_sctp.erl +++ b/lib/kernel/src/inet_sctp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2010. All Rights Reserved. +%% Copyright Ericsson AB 2007-2011. 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 @@ -31,7 +31,8 @@ -define(FAMILY, inet). -export([getserv/1,getaddr/1,getaddr/2,translate_ip/1]). --export([open/1,close/1,listen/2,connect/5,sendmsg/3,send/4,recv/2]). +-export([open/1,close/1,listen/2,peeloff/2,connect/5]). +-export([sendmsg/3,send/4,recv/2]). @@ -53,8 +54,8 @@ translate_ip(IP) -> open(Opts) -> case inet:sctp_options(Opts, ?MODULE) of - {ok,#sctp_opts{fd=Fd,ifaddr=Addr,port=Port,opts=SOs}} -> - inet:open(Fd, Addr, Port, SOs, sctp, ?FAMILY, ?MODULE); + {ok,#sctp_opts{fd=Fd,ifaddr=Addr,port=Port,type=Type,opts=SOs}} -> + inet:open(Fd, Addr, Port, SOs, sctp, ?FAMILY, Type, ?MODULE); Error -> Error end. @@ -64,6 +65,14 @@ close(S) -> listen(S, Flag) -> prim_inet:listen(S, Flag). +peeloff(S, AssocId) -> + case prim_inet:peeloff(S, AssocId) of + {ok, NewS}=Result -> + inet_db:register_socket(NewS, ?MODULE), + Result; + Error -> Error + end. + %% A non-blocking connect is implemented when the initial call is to %% gen_sctp:connect_init which passes the value nowait as the Timer connect(S, Addr, Port, Opts, Timer) -> @@ -102,7 +111,7 @@ connect(S, Addr, Port, Opts, Timer) -> connect_get_assoc(S, Addr, Port, false, Timer) -> case recv(S, inet:timeout(Timer)) of - {ok, {Addr, Port, [], #sctp_assoc_change{state=St}=Ev}} -> + {ok, {Addr, Port, _, #sctp_assoc_change{state=St}=Ev}} -> if St =:= comm_up -> %% Yes, successfully connected, return the whole %% sctp_assoc_change event (containing, in particular, @@ -123,7 +132,7 @@ connect_get_assoc(S, Addr, Port, false, Timer) -> connect_get_assoc(S, Addr, Port, Active, Timer) -> Timeout = inet:timeout(Timer), receive - {sctp,S,Addr,Port,{[],#sctp_assoc_change{state=St}=Ev}} -> + {sctp,S,Addr,Port,{_,#sctp_assoc_change{state=St}=Ev}} -> case Active of once -> prim_inet:setopt(S, active, once); diff --git a/lib/kernel/src/inet_tcp.erl b/lib/kernel/src/inet_tcp.erl index 6dadccd6a9..4c2db16ce3 100644 --- a/lib/kernel/src/inet_tcp.erl +++ b/lib/kernel/src/inet_tcp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2009. All Rights Reserved. +%% Copyright Ericsson AB 1997-2011. 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 @@ -95,7 +95,7 @@ do_connect({A,B,C,D}, Port, Opts, Time) when ?ip(A,B,C,D), ?port(Port) -> port=BPort, opts=SockOpts}} when ?ip(Ab,Bb,Cb,Db), ?port(BPort) -> - case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet,?MODULE) of + case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet,stream,?MODULE) of {ok, S} -> case prim_inet:connect(S, {A,B,C,D}, Port, Time) of ok -> {ok,S}; @@ -117,7 +117,7 @@ listen(Port, Opts) -> port=BPort, opts=SockOpts}=R} when ?ip(A,B,C,D), ?port(BPort) -> - case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet,?MODULE) of + case inet:open(Fd,BAddr,BPort,SockOpts,tcp,inet,stream,?MODULE) of {ok, S} -> case prim_inet:listen(S, R#listen_opts.backlog) of ok -> {ok, S}; @@ -150,4 +150,4 @@ accept(L,Timeout) -> %% Create a port/socket from a file descriptor %% fdopen(Fd, Opts) -> - inet:fdopen(Fd, Opts, tcp, inet, ?MODULE). + inet:fdopen(Fd, Opts, tcp, inet, stream, ?MODULE). diff --git a/lib/kernel/src/inet_udp.erl b/lib/kernel/src/inet_udp.erl index 60bd96f332..80d930fe10 100644 --- a/lib/kernel/src/inet_udp.erl +++ b/lib/kernel/src/inet_udp.erl @@ -52,7 +52,7 @@ open(Port, Opts) -> ifaddr=BAddr={A,B,C,D}, port=BPort, opts=SockOpts}} when ?ip(A,B,C,D), ?port(BPort) -> - inet:open(Fd,BAddr,BPort,SockOpts,udp,inet,?MODULE); + inet:open(Fd,BAddr,BPort,SockOpts,udp,inet,dgram,?MODULE); {ok, _} -> exit(badarg) end. @@ -93,7 +93,7 @@ controlling_process(Socket, NewOwner) -> fdopen(Fd, Opts) -> inet:fdopen(Fd, optuniquify([{recbuf, ?RECBUF} | Opts]), - udp, inet, ?MODULE). + udp, inet, dgram, ?MODULE). %% Remove all duplicate options from an option list. diff --git a/lib/kernel/src/kernel.appup.src b/lib/kernel/src/kernel.appup.src index 54a63833e6..bded2408a7 100644 --- a/lib/kernel/src/kernel.appup.src +++ b/lib/kernel/src/kernel.appup.src @@ -1 +1,27 @@ -{"%VSN%",[],[]}. +%% -*- erlang -*- +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1999-2011. 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% +{"%VSN%", + %% Up from - max two major revisions back + [{<<"2\\.15(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R15 + {<<"2\\.14(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R14 + {<<"2\\.13(\\.[0-9]+)*">>,[restart_new_emulator]}],%% R13 + %% Down to - max two major revisions back + [{<<"2\\.15(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R15 + {<<"2\\.14(\\.[0-9]+)*">>,[restart_new_emulator]}, %% R14 + {<<"2\\.13(\\.[0-9]+)*">>,[restart_new_emulator]}] %% R13 +}. diff --git a/lib/kernel/src/user_drv.erl b/lib/kernel/src/user_drv.erl index c34f2ddeb0..e33b4830ab 100644 --- a/lib/kernel/src/user_drv.erl +++ b/lib/kernel/src/user_drv.erl @@ -117,8 +117,9 @@ server1(Iport, Oport, Shell) -> {Curr,Shell1} = case init:get_argument(remsh) of {ok,[[Node]]} -> - RShell = {list_to_atom(Node),shell,start,[]}, - RGr = group:start(self(), RShell), + ANode = list_to_atom(Node), + RShell = {ANode,shell,start,[]}, + RGr = group:start(self(), RShell, rem_sh_opts(ANode)), {RGr,RShell}; E when E =:= error ; E =:= {ok,[[]]} -> {group:start(self(), Shell),Shell} @@ -134,6 +135,9 @@ server1(Iport, Oport, Shell) -> %% Enter the server loop. server_loop(Iport, Oport, Curr, User, Gr). +rem_sh_opts(Node) -> + [{expand_fun,fun(B)-> rpc:call(Node,edlin_expand,expand,[B]) end}]. + %% start_user() %% Start a group leader process and register it as 'user', unless, %% of course, a 'user' already exists. diff --git a/lib/kernel/test/application_SUITE.erl b/lib/kernel/test/application_SUITE.erl index 4ae4151004..f469a0af98 100644 --- a/lib/kernel/test/application_SUITE.erl +++ b/lib/kernel/test/application_SUITE.erl @@ -33,7 +33,7 @@ -export([config_change/1, distr_changed_tc1/1, distr_changed_tc2/1, - shutdown_func/1, do_shutdown/1]). + shutdown_func/1, do_shutdown/1, shutdown_timeout/1]). -define(TESTCASE, testcase_name). -define(testcase, ?config(?TESTCASE, Config)). @@ -50,7 +50,7 @@ all() -> load_use_cache, {group, reported_bugs}, start_phases, script_start, nodedown_start, permit_false_start_local, permit_false_start_dist, get_key, - {group, distr_changed}, config_change, shutdown_func]. + {group, distr_changed}, config_change, shutdown_func, shutdown_timeout]. groups() -> [{reported_bugs, [], @@ -967,7 +967,7 @@ otp_1586(doc) -> ["Test recursive load of applications."]; otp_1586(Conf) when is_list(Conf) -> Dir = ?config(priv_dir,Conf), - {ok, Fd} = file:open(filename:join(Dir, "app5.app"), write), + {ok, Fd} = file:open(filename:join(Dir, "app5.app"), [write]), w_app5(Fd), file:close(Fd), ?line code:add_patha(Dir), @@ -1021,10 +1021,10 @@ otp_2012(Conf) when is_list(Conf) -> ?line yes = global:register_name(conf_change, CcPid), % Write a .app file - {ok, Fd} = file:open("app1.app", write), + {ok, Fd} = file:open("app1.app", [write]), w_app1(Fd), file:close(Fd), - {ok, Fd2} = file:open("app2.app", write), + {ok, Fd2} = file:open("app2.app", [write]), w_app1(Fd2), file:close(Fd2), @@ -1096,7 +1096,7 @@ otp_2973(doc) -> ["Test of two processes simultanously starting the same application."]; otp_2973(Conf) when is_list(Conf) -> % Write a .app file - {ok, Fd} = file:open("app0.app", write), + {ok, Fd} = file:open("app0.app", [write]), w_app(Fd, app0()), file:close(Fd), @@ -1138,7 +1138,7 @@ otp_2973(Conf) when is_list(Conf) -> % Write a .app file - ?line {ok, Fda} = file:open("app_start_error.app", write), + ?line {ok, Fda} = file:open("app_start_error.app", [write]), ?line w_app_start_error(Fda), ?line file:close(Fda), @@ -1273,12 +1273,12 @@ otp_4066(Conf) when is_list(Conf) -> App1Nodes = {app1, AllNodes}, Dir = ?config(priv_dir,Conf), - ?line {ok, FdC} = file:open(filename:join(Dir, "otp_4066.config"), write), + ?line {ok, FdC} = file:open(filename:join(Dir, "otp_4066.config"), [write]), ?line write_config(FdC, config_4066(AllNodes, 5000, [App1Nodes])), ?line file:close(FdC), % Write the app1.app file - ?line {ok, FdA12} = file:open(filename:join(Dir, "app1.app"), write), + ?line {ok, FdA12} = file:open(filename:join(Dir, "app1.app"), [write]), ?line w_app1(FdA12), ?line file:close(FdA12), @@ -1441,7 +1441,7 @@ otp_5606(Conf) when is_list(Conf) -> %% Write a config file Dir = ?config(priv_dir, Conf), - {ok, Fd} = file:open(filename:join(Dir, "sys.config"), write), + {ok, Fd} = file:open(filename:join(Dir, "sys.config"), [write]), NodeNames = [Ncp1, Ncp2] = node_names([cp1, cp2], Conf), (config4(NodeNames))(Fd, 10000), file:close(Fd), @@ -1915,6 +1915,32 @@ do_shutdown(Reason) -> +%%%----------------------------------------------------------------- +%%% Tests the 'shutdown_timeout' kernel config parameter +%%%----------------------------------------------------------------- +shutdown_timeout(Config) when is_list(Config) -> + DataDir = ?config(data_dir,Config), + {ok,Cp1} = start_node(?MODULE_STRING++"_shutdown_timeout"), + wait_for_ready_net(), + ok = rpc:call(Cp1, application, set_env, [kernel, shutdown_timeout, 1000]), + rpc:call(Cp1, code, add_path, [filename:join([DataDir,deadlock])]), + ok = rpc:call(Cp1, application, start, [sasl]), + ok = rpc:call(Cp1, application, start, [deadlock]), + rpc:call(Cp1, deadlock, restart_and_fail, []), + + ok = net_kernel:monitor_nodes(true), + _ = rpc:call(Cp1, init, stop, []), + receive + {nodedown,Cp1} -> + ok + after 10000 -> + ct:fail("timeout 10 sec: node termination hangs") + end, + ok. + + + + %%----------------------------------------------------------------- %% Utility functions %%----------------------------------------------------------------- @@ -2436,7 +2462,7 @@ start_node_config_sf(Name, SysConfigFun, Conf) -> write_config_file(SysConfigFun, Conf) -> Dir = ?config(priv_dir, Conf), - {ok, Fd} = file:open(filename:join(Dir, "sys.config"), write), + {ok, Fd} = file:open(filename:join(Dir, "sys.config"), [write]), SysConfigFun(Fd), file:close(Fd), filename:join(Dir,"sys"). @@ -2571,15 +2597,15 @@ cc(List) -> create_app() -> ?line Dir = "./", ?line App1 = Dir ++ "app1", - ?line {ok, Fd1} = file:open(App1++".app",write), + ?line {ok, Fd1} = file:open(App1++".app",[write]), ?line io:format(Fd1, "~p. \n", [app1()]), ?line file:close(Fd1), ?line App2 = Dir ++ "app2", - ?line {ok, Fd2} = file:open(App2++".app",write), + ?line {ok, Fd2} = file:open(App2++".app",[write]), ?line io:format(Fd2, "~p. \n", [app2()]), ?line file:close(Fd2), ?line App3 = Dir ++ "app_sp", - ?line {ok, Fd3} = file:open(App3++".app",write), + ?line {ok, Fd3} = file:open(App3++".app",[write]), ?line io:format(Fd3, "~p. \n", [app_sp()]), ?line file:close(Fd3), ok. @@ -2591,7 +2617,7 @@ create_script(ScriptName) -> ?line Apps = which_applications(), ?line {value,{_,_,KernelVer}} = lists:keysearch(kernel,1,Apps), ?line {value,{_,_,StdlibVer}} = lists:keysearch(stdlib,1,Apps), - ?line {ok,Fd} = file:open(Name++".rel",write), + ?line {ok,Fd} = file:open(Name++".rel",[write]), ?line io:format(Fd, "{release, {\"Test release 3\", \"LATEST\"}, \n" " {erts, \"4.4\"}, \n" @@ -2610,7 +2636,7 @@ create_script_dc(ScriptName) -> ?line Apps = which_applications(), ?line {value,{_,_,KernelVer}} = lists:keysearch(kernel,1,Apps), ?line {value,{_,_,StdlibVer}} = lists:keysearch(stdlib,1,Apps), - ?line {ok,Fd} = file:open(Name++".rel",write), + ?line {ok,Fd} = file:open(Name++".rel",[write]), ?line io:format(Fd, "{release, {\"Test release 3\", \"LATEST\"}, \n" " {erts, \"4.4\"}, \n" @@ -2630,7 +2656,7 @@ create_script_3002(ScriptName) -> ?line {value,{_,_,KernelVer}} = lists:keysearch(kernel,1,Apps), ?line {value,{_,_,StdlibVer}} = lists:keysearch(stdlib,1,Apps), ?line {value,{_,_,SaslVer}} = lists:keysearch(sasl,1,Apps), - ?line {ok,Fd} = file:open(Name++".rel",write), + ?line {ok,Fd} = file:open(Name++".rel",[write]), ?line io:format(Fd, "{release, {\"Test release 3\", \"LATEST\"}, \n" " {erts, \"4.4\"}, \n" @@ -2646,22 +2672,22 @@ create_script_3002(ScriptName) -> distr_changed_prep(Conf) when is_list(Conf) -> % Write .app files - ?line {ok, Fd1} = file:open("app1.app", write), + ?line {ok, Fd1} = file:open("app1.app", [write]), ?line w_app1(Fd1), ?line file:close(Fd1), - ?line {ok, Fd2} = file:open("app2.app", write), + ?line {ok, Fd2} = file:open("app2.app", [write]), ?line w_app2(Fd2), ?line file:close(Fd2), - ?line {ok, Fd3} = file:open("app3.app", write), + ?line {ok, Fd3} = file:open("app3.app", [write]), ?line w_app3(Fd3), ?line file:close(Fd3), - ?line {ok, Fd4} = file:open("app6.app", write), + ?line {ok, Fd4} = file:open("app6.app", [write]), ?line w_app6(Fd4), ?line file:close(Fd4), - ?line {ok, Fd5} = file:open("app7.app", write), + ?line {ok, Fd5} = file:open("app7.app", [write]), ?line w_app7(Fd5), ?line file:close(Fd5), - ?line {ok, Fd6} = file:open("app8.app", write), + ?line {ok, Fd6} = file:open("app8.app", [write]), ?line w_app8(Fd6), ?line file:close(Fd6), @@ -2683,7 +2709,7 @@ distr_changed_prep(Conf) when is_list(Conf) -> WithSyncTime = config_fun(config_dc(NodeNames)), ?line Dir = ?config(priv_dir,Conf), - ?line {ok, Fd_dc2} = file:open(filename:join(Dir, "sys2.config"), write), + ?line {ok, Fd_dc2} = file:open(filename:join(Dir, "sys2.config"), [write]), ?line (config_dc2(NodeNames))(Fd_dc2), ?line file:close(Fd_dc2), ?line Config2 = filename:join(Dir, "sys2"), diff --git a/lib/kernel/test/application_SUITE_data/Makefile.src b/lib/kernel/test/application_SUITE_data/Makefile.src index a237f6badb..abc3c82907 100644 --- a/lib/kernel/test/application_SUITE_data/Makefile.src +++ b/lib/kernel/test/application_SUITE_data/Makefile.src @@ -2,7 +2,8 @@ EFLAGS=+debug_info all: app_start_error.@EMULATOR@ trans_abnormal_sup.@EMULATOR@ \ trans_normal_sup.@EMULATOR@ transient.@EMULATOR@ \ - group_leader_sup.@EMULATOR@ group_leader.@EMULATOR@ + group_leader_sup.@EMULATOR@ group_leader.@EMULATOR@ \ + deadlock/deadlock.@EMULATOR@ app_start_error.@EMULATOR@: app_start_error.erl erlc $(EFLAGS) app_start_error.erl @@ -22,3 +23,5 @@ group_leader.@EMULATOR@: group_leader.erl group_leader_sup.@EMULATOR@: group_leader_sup.erl erlc $(EFLAGS) group_leader_sup.erl +deadlock/deadlock.@EMULATOR@: deadlock/deadlock.erl + erlc $(EFLAGS) -o deadlock deadlock/deadlock.erl
\ No newline at end of file diff --git a/lib/kernel/test/application_SUITE_data/deadlock/deadlock.app b/lib/kernel/test/application_SUITE_data/deadlock/deadlock.app new file mode 100644 index 0000000000..0c1001bed6 --- /dev/null +++ b/lib/kernel/test/application_SUITE_data/deadlock/deadlock.app @@ -0,0 +1,8 @@ +{application, deadlock, [ + {vsn, "1"}, + {registered, []}, + {applications, [kernel, stdlib, sasl]}, + {modules, [deadlock]}, + {mod, {deadlock, []}}, + {env, [{fail_start, false}]} +]}. diff --git a/lib/kernel/test/application_SUITE_data/deadlock/deadlock.erl b/lib/kernel/test/application_SUITE_data/deadlock/deadlock.erl new file mode 100644 index 0000000000..5f68bf9078 --- /dev/null +++ b/lib/kernel/test/application_SUITE_data/deadlock/deadlock.erl @@ -0,0 +1,69 @@ +-module(deadlock). +-behaviour(application). +-compile(export_all). +-define(SUP,deadlock_sup). +-define(CHILD,deadlock_child). + + +%%%----------------------------------------------------------------- +%%% application callbacks +start(_StartType, _StartArgs) -> + supervisor:start_link({local, ?SUP}, ?MODULE, [sup]). + +stop(_State) -> + ok. + + + +%%%----------------------------------------------------------------- +%%% supervisor callbacks +init([sup]) -> + {ok, {{one_for_one, 5, 10}, [ + { + sasl_syslog_dm, {?MODULE, start_link, []}, + permanent, brutal_kill, worker, + [deadlock] + } + ]}}; + + +%%%----------------------------------------------------------------- +%%% gen_server callbacks +init([child]) -> + case application:get_env(deadlock, fail_start) of + {ok, false} -> + %% we must not fail on the first init, otherwise supervisor + %% terminates immediately + {ok, []}; + {ok, true} -> + timer:sleep(infinity), % init hangs!!!! + {ok, []} + end. + +handle_call(_Req, _From, State) -> + {reply, ok, State}. + +handle_cast(restart, State) -> + {stop, error, State}. + +handle_info(_Msg, State) -> + {noreply, State}. + +terminate(_Reason, _State) -> + ok. + +code_change(_OldVsn, State, _Extra) -> + {ok, State}. + + +%%%----------------------------------------------------------------- +%%% Start child +start_link() -> + gen_server:start_link({local, ?CHILD}, ?MODULE, [child], []). + + +%%%----------------------------------------------------------------- +%%% Provoke hanging +restart_and_fail() -> + application:set_env(deadlock, fail_start, true), % next init will hang + gen_server:cast(?CHILD, restart). diff --git a/lib/kernel/test/code_SUITE.erl b/lib/kernel/test/code_SUITE.erl index 3ad49254f1..10ab3e4370 100644 --- a/lib/kernel/test/code_SUITE.erl +++ b/lib/kernel/test/code_SUITE.erl @@ -81,6 +81,13 @@ init_per_suite(Config) -> end_per_suite(Config) -> Config. +init_per_testcase(big_boot_embedded, Config) -> + case catch crypto:start() of + ok -> + init_per_testcase(do_big_boot_embedded, Config); + _Else -> + {skip, "Needs crypto!"} + end; init_per_testcase(_Func, Config) -> Dog=?t:timetrap(?t:minutes(5)), P=code:get_path(), @@ -258,8 +265,8 @@ replace_path(Config) when is_list(Config) -> %% Add a completly new application. - NewAppName = "blurf_blarfer", - ?line NewAppDir = filename:join(Cwd, NewAppName ++ "-6.33.1"), + NewAppName = 'blurf_blarfer', + ?line NewAppDir = filename:join(Cwd, atom_to_list(NewAppName) ++ "-6.33.1"), ?line ok = file:make_dir(NewAppDir), ?line true = code:replace_path(NewAppName, NewAppDir), ?line NewAppDir = code:lib_dir(NewAppName), @@ -410,8 +417,10 @@ all_loaded_1() -> ?line Loaded2 = match_and_remove(Preloaded, Loaded1), ObjExt = code:objfile_extension(), - ?line [] = lists:filter(fun({Mod,AbsName}) when is_atom(Mod), is_list(AbsName) -> - Mod =:= filename:basename(AbsName, ObjExt); + ?line [] = lists:filter(fun({Mod,AbsName}) when is_atom(Mod), + is_list(AbsName) -> + Mod =/= list_to_atom(filename:basename(AbsName, + ObjExt)); (_) -> true end, Loaded2), @@ -571,11 +580,13 @@ add_del_path(Config) when is_list(Config) -> clash(Config) when is_list(Config) -> DDir = ?config(data_dir,Config)++"clash/", P = code:get_path(), + [TestServerPath|_] = [Path || Path <- code:get_path(), + re:run(Path,"test_server/?$",[]) /= nomatch], %% test non-clashing entries - %% remove "." to prevent clash with test-server path - ?line true = code:del_path("."), + %% remove TestServerPath to prevent clash with test-server path + ?line true = code:del_path(TestServerPath), ?line true = code:add_path(DDir++"foobar-0.1/ebin"), ?line true = code:add_path(DDir++"zork-0.8/ebin"), test_server:capture_start(), @@ -587,8 +598,8 @@ clash(Config) when is_list(Config) -> %% test clashing entries - %% remove "." to prevent clash with test-server path - ?line true = code:del_path("."), + %% remove TestServerPath to prevent clash with test-server path + ?line true = code:del_path(TestServerPath), ?line true = code:add_path(DDir++"foobar-0.1/ebin"), ?line true = code:add_path(DDir++"foobar-0.1.ez/foobar-0.1/ebin"), test_server:capture_start(), @@ -601,9 +612,9 @@ clash(Config) when is_list(Config) -> %% test "Bad path can't read" - %% remove "." to prevent clash with test-server path + %% remove TestServerPath to prevent clash with test-server path Priv = ?config(priv_dir, Config), - ?line true = code:del_path("."), + ?line true = code:del_path(TestServerPath), TmpEzFile = Priv++"foobar-0.tmp.ez", ?line {ok, _} = file:copy(DDir++"foobar-0.1.ez", TmpEzFile), ?line true = code:add_path(TmpEzFile++"/foobar-0.1/ebin"), @@ -984,9 +995,9 @@ purge_stacktrace(Config) when is_list(Config) -> error:function_clause -> ?line code:load_file(code_b_test), ?line case erlang:get_stacktrace() of - [{?MODULE,_,[a]}, - {code_b_test,call,2}, - {?MODULE,purge_stacktrace,1}|_] -> + [{?MODULE,_,[a],_}, + {code_b_test,call,2,_}, + {?MODULE,purge_stacktrace,1,_}|_] -> ?line false = code:purge(code_b_test), ?line [] = erlang:get_stacktrace() end @@ -996,8 +1007,8 @@ purge_stacktrace(Config) when is_list(Config) -> error:function_clause -> ?line code:load_file(code_b_test), ?line case erlang:get_stacktrace() of - [{code_b_test,call,[nofun,2]}, - {?MODULE,purge_stacktrace,1}|_] -> + [{code_b_test,call,[nofun,2],_}, + {?MODULE,purge_stacktrace,1,_}|_] -> ?line false = code:purge(code_b_test), ?line [] = erlang:get_stacktrace() end @@ -1008,8 +1019,8 @@ purge_stacktrace(Config) when is_list(Config) -> error:badarg -> ?line code:load_file(code_b_test), ?line case erlang:get_stacktrace() of - [{code_b_test,call,Args}, - {?MODULE,purge_stacktrace,1}|_] -> + [{code_b_test,call,Args,_}, + {?MODULE,purge_stacktrace,1,_}|_] -> ?line false = code:purge(code_b_test), ?line [] = erlang:get_stacktrace() end @@ -1023,8 +1034,8 @@ mult_lib_roots(Config) when is_list(Config) -> "my_dummy_app-c/ebin/code_SUITE_mult_root_module"), %% Set up ERL_LIBS and start a slave node. - ErlLibs = filename:join(DataDir, first_root) ++ mult_lib_sep() ++ - filename:join(DataDir, second_root), + ErlLibs = filename:join(DataDir, "first_root") ++ mult_lib_sep() ++ + filename:join(DataDir, "second_root"), ?line {ok,Node} = ?t:start_node(mult_lib_roots, slave, @@ -1344,7 +1355,7 @@ create_script(Config) -> ?line Apps = application_controller:which_applications(), ?line {value,{_,_,KernelVer}} = lists:keysearch(kernel, 1, Apps), ?line {value,{_,_,StdlibVer}} = lists:keysearch(stdlib, 1, Apps), - ?line {ok,Fd} = file:open(Name ++ ".rel", write), + ?line {ok,Fd} = file:open(Name ++ ".rel", [write]), ?line io:format(Fd, "{release, {\"Test release 3\", \"P2A\"}, \n" " {erts, \"9.42\"}, \n" @@ -1409,7 +1420,7 @@ create_big_script(Config,Local) -> %% Now we should have only "real" applications... ?line [application:load(list_to_atom(Y)) || {match,[Y]} <- [ re:run(X,code:lib_dir()++"/"++"([^/-]*).*/ebin",[{capture,[1],list}]) || X <- code:get_path()],filter_app(Y,Local)], ?line Apps = [ {N,V} || {N,_,V} <- application:loaded_applications()], - ?line {ok,Fd} = file:open(Name ++ ".rel", write), + ?line {ok,Fd} = file:open(Name ++ ".rel", [write]), ?line io:format(Fd, "{release, {\"Test release 3\", \"P2A\"}, \n" " {erts, \"9.42\"}, \n" @@ -1470,7 +1481,7 @@ do_on_load_error(ReturnValue) -> ?line ErrorPid ! ReturnValue, receive {'DOWN',Ref,process,_,Exit} -> - ?line {undef,[{on_load_error,main,[]}|_]} = Exit + ?line {undef,[{on_load_error,main,[],_}|_]} = Exit end. native_early_modules(suite) -> []; diff --git a/lib/kernel/test/disk_log_SUITE.erl b/lib/kernel/test/disk_log_SUITE.erl index 4ae47b4762..ad987fe7a7 100644 --- a/lib/kernel/test/disk_log_SUITE.erl +++ b/lib/kernel/test/disk_log_SUITE.erl @@ -1831,11 +1831,16 @@ block_queue2(Conf) when is_list(Conf) -> %% Asynchronous stuff is ignored. ?line ok = disk_log:balog_terms(n, [<<"foo">>,<<"bar">>]), ?line ok = disk_log:balog_terms(n, [<<"more">>,<<"terms">>]), + Parent = self(), ?line Fun = - fun() -> {error,disk_log_stopped} = disk_log:sync(n) + fun() -> + {error,no_such_log} = disk_log:sync(n), + receive {disk_log, _, {error, disk_log_stopped}} -> ok end, + Parent ! disk_log_stopped_ok end, ?line spawn(Fun), ?line ok = sync_do(Pid, close), + ?line receive disk_log_stopped_ok -> ok end, ?line sync_do(Pid, terminate), ?line {ok,<<>>} = file:read_file(File ++ ".1"), ?line del(File, No), @@ -2708,7 +2713,7 @@ error_log(Conf) when is_list(Conf) -> % reopen (rename) fails, the log is terminated, ./File.2/ exists ?line {ok, n} = disk_log:open([{name, n}, {file, File}, {type, halt}, {format, external},{size, 100000}]), - ?line {error, eisdir} = disk_log:reopen(n, LDir), + ?line {error, {file_error, _, eisdir}} = disk_log:reopen(n, LDir), ?line true = (P0 == pps()), ?line file:delete(File), @@ -2719,7 +2724,7 @@ error_log(Conf) when is_list(Conf) -> ?line {ok, n} = disk_log:open([{name, n}, {file, File2}, {type, wrap}, {format, external},{size, {100, No}}]), ?line ok = disk_log:blog_terms(n, [B,B,B]), - ?line {error, eisdir} = disk_log:reopen(n, File), + ?line {error, {file_error, _, eisdir}} = disk_log:reopen(n, File), ?line {error, no_such_log} = disk_log:close(n), ?line del(File2, No), ?line del(File, No), @@ -4917,7 +4922,7 @@ mark(FileName, What) -> ok = file:close(Fd). crash(File, Where) -> - {ok, Fd} = file:open(File, read_write), + {ok, Fd} = file:open(File, [read,write]), file:position(Fd, Where), ok = file:write(Fd, [10]), ok = file:close(Fd). @@ -4933,7 +4938,7 @@ writable(Fname) -> file:write_file_info(Fname, Info#file_info{mode = Mode}). truncate(File, Where) -> - {ok, Fd} = file:open(File, read_write), + {ok, Fd} = file:open(File, [read,write]), file:position(Fd, Where), ok = file:truncate(Fd), ok = file:close(Fd). diff --git a/lib/kernel/test/erl_boot_server_SUITE.erl b/lib/kernel/test/erl_boot_server_SUITE.erl index cea3715ce4..bb64c01058 100644 --- a/lib/kernel/test/erl_boot_server_SUITE.erl +++ b/lib/kernel/test/erl_boot_server_SUITE.erl @@ -346,7 +346,7 @@ good_hosts(_Config) -> [GoodHost1, GoodHost2, GoodHost3]. open_udp() -> - ?line {ok, S} = prim_inet:open(udp, inet), + ?line {ok, S} = prim_inet:open(udp, inet, dgram), ?line ok = prim_inet:setopts(S, [{mode,list},{active,true}, {deliver,term},{broadcast,true}]), ?line {ok,_} = prim_inet:bind(S, {0,0,0,0}, 0), diff --git a/lib/kernel/test/erl_prim_loader_SUITE.erl b/lib/kernel/test/erl_prim_loader_SUITE.erl index f47c4603cf..7599a89779 100644 --- a/lib/kernel/test/erl_prim_loader_SUITE.erl +++ b/lib/kernel/test/erl_prim_loader_SUITE.erl @@ -547,8 +547,6 @@ host() -> stop_node(Node) -> test_server:stop_node(Node). -get_loader_flag({ose,_}) -> - " -loader ose_inet "; get_loader_flag(_) -> " -loader inet ". diff --git a/lib/kernel/test/file_SUITE.erl b/lib/kernel/test/file_SUITE.erl index fdab2eb02b..77fc7e73f9 100644 --- a/lib/kernel/test/file_SUITE.erl +++ b/lib/kernel/test/file_SUITE.erl @@ -2165,7 +2165,7 @@ write_compressed(Config) when is_list(Config) -> ?line Second = io:get_line(Fd1, ''), ?line ok = ?FILE_MODULE:close(Fd1), - %% Verify succesful compression by uncompressing the file + %% Verify successful compression by uncompressing the file %% using zlib:gunzip/1. ?line {ok,Contents} = file:read_file(MyFile), diff --git a/lib/kernel/test/gen_sctp_SUITE.erl b/lib/kernel/test/gen_sctp_SUITE.erl index 03e734445c..300152ddce 100644 --- a/lib/kernel/test/gen_sctp_SUITE.erl +++ b/lib/kernel/test/gen_sctp_SUITE.erl @@ -30,33 +30,29 @@ -export( [basic/1, api_open_close/1,api_listen/1,api_connect_init/1,api_opts/1, - xfer_min/1,xfer_active/1,def_sndrcvinfo/1,implicit_inet6/1]). + xfer_min/1,xfer_active/1,def_sndrcvinfo/1,implicit_inet6/1, + basic_stream/1, xfer_stream_min/1, peeloff/1, buffers/1]). suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [basic, api_open_close, api_listen, api_connect_init, - api_opts, xfer_min, xfer_active, def_sndrcvinfo, - implicit_inet6]. + api_opts, xfer_min, xfer_active, def_sndrcvinfo, implicit_inet6, + basic_stream, xfer_stream_min, peeloff, buffers]. groups() -> []. -init_per_suite(Config) -> - try gen_sctp:open() of +init_per_suite(_Config) -> + case gen_sctp:open() of {ok,Socket} -> gen_sctp:close(Socket), []; - _ -> - [] - catch - error:badarg -> - {skip,"SCTP not supported on this machine"}; - _:_ -> - Config + {error,eprotonosupport} -> + {skip,"SCTP not supported on this machine"} end. -end_per_suite(_Conifig) -> +end_per_suite(_Config) -> ok. init_per_group(_GroupName, Config) -> @@ -96,7 +92,7 @@ xfer_min(Config) when is_list(Config) -> ?line Stream = 0, ?line Data = <<"The quick brown fox jumps over a lazy dog 0123456789">>, ?line Loopback = {127,0,0,1}, - ?line {ok,Sb} = gen_sctp:open(), + ?line {ok,Sb} = gen_sctp:open([{type,seqpacket}]), ?line {ok,Pb} = inet:port(Sb), ?line ok = gen_sctp:listen(Sb, true), @@ -108,29 +104,44 @@ xfer_min(Config) when is_list(Config) -> inbound_streams=SaInboundStreams, assoc_id=SaAssocId}=SaAssocChange} = gen_sctp:connect(Sa, Loopback, Pb, []), - ?line {ok,{Loopback, - Pa,[], + ?line {SbAssocId,SaOutboundStreams,SaInboundStreams} = + case recv_event(log_ok(gen_sctp:recv(Sb, infinity))) of + {Loopback,Pa, #sctp_assoc_change{state=comm_up, error=0, outbound_streams=SbOutboundStreams, inbound_streams=SbInboundStreams, - assoc_id=SbAssocId}}} = - gen_sctp:recv(Sb, infinity), - ?line SaOutboundStreams = SbInboundStreams, - ?line SbOutboundStreams = SaInboundStreams, + assoc_id=AssocId}} -> + {AssocId,SbInboundStreams,SbOutboundStreams}; + {Loopback,Pa, + #sctp_paddr_change{state=addr_confirmed, + addr={Loopback,Pa}, + error=0, + assoc_id=AssocId}} -> + {Loopback,Pa, + #sctp_assoc_change{state=comm_up, + error=0, + outbound_streams=SbOutboundStreams, + inbound_streams=SbInboundStreams, + assoc_id=AssocId}} = + ?line recv_event(log_ok(gen_sctp:recv(Sb, infinity))), + {AssocId,SbInboundStreams,SbOutboundStreams} + end, + ?line ok = gen_sctp:send(Sa, SaAssocId, 0, Data), - ?line case gen_sctp:recv(Sb, infinity) of - {ok,{Loopback, - Pa, - [#sctp_sndrcvinfo{stream=Stream, - assoc_id=SbAssocId}], - Data}} -> ok; - {ok,{Loopback, - Pa,[], + ?line case log_ok(gen_sctp:recv(Sb, infinity)) of + {Loopback, + Pa, + [#sctp_sndrcvinfo{stream=Stream, + assoc_id=SbAssocId}], + Data} -> ok; + Event1 -> + {Loopback,Pa, #sctp_paddr_change{addr = {Loopback,_}, state = addr_available, error = 0, - assoc_id = SbAssocId}}} -> + assoc_id = SbAssocId}} = + recv_event(Event1), {ok,{Loopback, Pa, [#sctp_sndrcvinfo{stream=Stream, @@ -138,30 +149,40 @@ xfer_min(Config) when is_list(Config) -> Data}} = gen_sctp:recv(Sb, infinity) end, ?line ok = gen_sctp:send(Sb, SbAssocId, 0, Data), - ?line {ok,{Loopback, - Pb, + ?line case log_ok(gen_sctp:recv(Sa, infinity)) of + {Loopback,Pb, [#sctp_sndrcvinfo{stream=Stream, assoc_id=SaAssocId}], - Data}} = - gen_sctp:recv(Sa, infinity), + Data} -> + ok; + Event2 -> + {Loopback,Pb, + #sctp_paddr_change{addr={_,Pb}, + state=addr_confirmed, + error=0, + assoc_id=SaAssocId}} = + ?line recv_event(Event2), + ?line {Loopback, + Pb, + [#sctp_sndrcvinfo{stream=Stream, + assoc_id=SaAssocId}], + Data} = + log_ok(gen_sctp:recv(Sa, infinity)) + end, %% ?line ok = gen_sctp:eof(Sa, SaAssocChange), - ?line {ok,{Loopback, - Pa,[], - #sctp_shutdown_event{assoc_id=SbAssocId}}} = - gen_sctp:recv(Sb, infinity), - ?line {ok,{Loopback, - Pb,[], - #sctp_assoc_change{state=shutdown_comp, - error=0, - assoc_id=SaAssocId}}} = - gen_sctp:recv(Sa, infinity), - ?line {ok,{Loopback, - Pa,[], - #sctp_assoc_change{state=shutdown_comp, - error=0, - assoc_id=SbAssocId}}} = - gen_sctp:recv(Sb, infinity), + ?line {Loopback,Pa,#sctp_shutdown_event{assoc_id=SbAssocId}} = + recv_event(log_ok(gen_sctp:recv(Sb, infinity))), + ?line {Loopback,Pb, + #sctp_assoc_change{state=shutdown_comp, + error=0, + assoc_id=SaAssocId}} = + recv_event(log_ok(gen_sctp:recv(Sa, infinity))), + ?line {Loopback,Pa, + #sctp_assoc_change{state=shutdown_comp, + error=0, + assoc_id=SbAssocId}} = + recv_event(log_ok(gen_sctp:recv(Sb, infinity))), ?line ok = gen_sctp:close(Sa), ?line ok = gen_sctp:close(Sb), @@ -186,52 +207,62 @@ xfer_active(Config) when is_list(Config) -> ?line {ok,Sa} = gen_sctp:open([{active,true}]), ?line {ok,Pa} = inet:port(Sa), - ?line {ok,#sctp_assoc_change{state=comm_up, - error=0, - outbound_streams=SaOutboundStreams, - inbound_streams=SaInboundStreams, - assoc_id=SaAssocId}=SaAssocChange} = - gen_sctp:connect(Sa, Loopback, Pb, []), + ?line ok = gen_sctp:connect_init(Sa, Loopback, Pb, []), + ?line #sctp_assoc_change{state=comm_up, + error=0, + outbound_streams=SaOutboundStreams, + inbound_streams=SaInboundStreams, + assoc_id=SaAssocId} = SaAssocChange = + recv_assoc_change(Sa, Loopback, Pb, Timeout), ?line io:format("Sa=~p, Pa=~p, Sb=~p, Pb=~p, SaAssocId=~p, " "SaOutboundStreams=~p, SaInboundStreams=~p~n", [Sa,Pa,Sb,Pb,SaAssocId, SaOutboundStreams,SaInboundStreams]), - ?line SbAssocId = - receive - {sctp,Sb,Loopback,Pa, - {[], - #sctp_assoc_change{state=comm_up, - error=0, - outbound_streams=SbOutboundStreams, - inbound_streams=SbInboundStreams, - assoc_id=SBAI}}} -> - ?line SaOutboundStreams = SbInboundStreams, - ?line SaInboundStreams = SbOutboundStreams, - SBAI - after Timeout -> - ?line test_server:fail({unexpected,flush()}) - end, + ?line #sctp_assoc_change{state=comm_up, + error=0, + outbound_streams=SbOutboundStreams, + inbound_streams=SbInboundStreams, + assoc_id=SbAssocId} = + recv_assoc_change(Sb, Loopback, Pa, Timeout), + ?line SbOutboundStreams = SaInboundStreams, + ?line SbInboundStreams = SaOutboundStreams, ?line io:format("SbAssocId=~p~n", [SbAssocId]), - ?line ok = gen_sctp:send(Sa, SaAssocId, 0, Data), + + ?line case recv_paddr_change(Sa, Loopback, Pb, 314) of + #sctp_paddr_change{state=addr_confirmed, + addr={_,Pb}, + error=0, + assoc_id=SaAssocId} -> ok; + #sctp_paddr_change{state=addr_available, + addr={_,Pb}, + error=0, + assoc_id=SaAssocId} -> ok; + timeout -> ok + end, + ?line case recv_paddr_change(Sb, Loopback, Pa, 314) of + #sctp_paddr_change{state=addr_confirmed, + addr={Loopback,Pa}, + error=0, + assoc_id=SbAssocId} -> ok; + #sctp_paddr_change{state=addr_available, + addr={Loopback,P}, + error=0, + assoc_id=SbAssocId} -> + ?line match_unless_solaris(Pa, P); + timeout -> ok + end, + ?line [] = flush(), + + ?line ok = + do_from_other_process( + fun () -> gen_sctp:send(Sa, SaAssocId, 0, Data) end), ?line receive {sctp,Sb,Loopback,Pa, {[#sctp_sndrcvinfo{stream=Stream, assoc_id=SbAssocId}], - Data}} -> ok; - {sctp,Sb,Loopback,Pa, - {[], - #sctp_paddr_change{addr = {Loopback,_}, - state = addr_available, - error = 0, - assoc_id = SbAssocId}}} -> - ?line receive - {sctp,Sb,Loopback,Pa, - {[#sctp_sndrcvinfo{stream=Stream, - assoc_id=SbAssocId}], - Data}} -> ok - end + Data}} -> ok after Timeout -> - ?line test_server:fail({unexpected,flush()}) + ?line test_server:fail({timeout,flush()}) end, ?line ok = gen_sctp:send(Sb, SbAssocId, 0, Data), ?line receive @@ -240,31 +271,28 @@ xfer_active(Config) when is_list(Config) -> assoc_id=SaAssocId}], Data}} -> ok after Timeout -> - ?line test_server:fail({unexpected,flush()}) + ?line test_server:fail({timeout,flush()}) end, %% ?line ok = gen_sctp:abort(Sa, SaAssocChange), - ?line receive - {sctp,Sb,Loopback,Pa, - {[], - #sctp_assoc_change{state=comm_lost, - assoc_id=SbAssocId}}} -> ok - after Timeout -> - ?line test_server:fail({unexpected,flush()}) + ?line case recv_assoc_change(Sb, Loopback, Pa, Timeout) of + #sctp_assoc_change{state=comm_lost, + assoc_id=SbAssocId} -> ok; + timeout -> + ?line test_server:fail({timeout,flush()}) end, ?line ok = gen_sctp:close(Sb), + ?line case recv_assoc_change(Sa, Loopback, Pb, Timeout) of + #sctp_assoc_change{state=comm_lost, + assoc_id=SaAssocId} -> ok; + timeout -> + ?line io:format("timeout waiting for comm_lost on Sa~n"), + ?line match_unless_solaris(ok, {timeout,flush()}) + end, ?line receive - {sctp,Sa,Loopback,Pb, - {[], - #sctp_assoc_change{state=comm_lost, - assoc_id=SaAssocId}}} -> ok - after Timeout -> - ?line test_server:fail({unexpected,flush()}) - end, - ?line receive - {sctp_error,Sa,enotconn} -> ok % Solaris - after 17 -> ok %% Only happens on Solaris - end, + {sctp_error,Sa,enotconn} -> ok % Solaris + after 17 -> ok + end, ?line ok = gen_sctp:close(Sa), %% ?line receive @@ -273,6 +301,30 @@ xfer_active(Config) when is_list(Config) -> end, ok. +recv_assoc_change(S, Addr, Port, Timeout) -> + receive + {sctp,S,Addr,Port,{[], #sctp_assoc_change{}=AssocChange}} -> + AssocChange; + {sctp,S,Addr,Port, + {[#sctp_sndrcvinfo{assoc_id=AssocId}], + #sctp_assoc_change{assoc_id=AssocId}=AssocChange}} -> + AssocChange + after Timeout -> + timeout + end. + +recv_paddr_change(S, Addr, Port, Timeout) -> + receive + {sctp,S,Addr,Port,{[], #sctp_paddr_change{}=PaddrChange}} -> + PaddrChange; + {sctp,S,Addr,Port, + {[#sctp_sndrcvinfo{assoc_id=AssocId}], + #sctp_paddr_change{assoc_id=AssocId}=PaddrChange}} -> + PaddrChange + after Timeout -> + timeout + end. + def_sndrcvinfo(doc) -> "Test that #sctp_sndrcvinfo{} parameters set on a socket " "are used by gen_sctp:send/4"; @@ -283,11 +335,11 @@ def_sndrcvinfo(Config) when is_list(Config) -> ?line Data = <<"What goes up, must come down.">>, %% ?line S1 = - ok(gen_sctp:open( + log_ok(gen_sctp:open( 0, [{sctp_default_send_param,#sctp_sndrcvinfo{ppid=17}}])), ?LOGVAR(S1), ?line P1 = - ok(inet:port(S1)), + log_ok(inet:port(S1)), ?LOGVAR(P1), ?line #sctp_sndrcvinfo{ppid=17, context=0, timetolive=0, assoc_id=0} = getopt(S1, sctp_default_send_param), @@ -295,10 +347,10 @@ def_sndrcvinfo(Config) when is_list(Config) -> gen_sctp:listen(S1, true), %% ?line S2 = - ok(gen_sctp:open()), + log_ok(gen_sctp:open()), ?LOGVAR(S2), ?line P2 = - ok(inet:port(S2)), + log_ok(inet:port(S2)), ?LOGVAR(P2), ?line #sctp_sndrcvinfo{ppid=0, context=0, timetolive=0, assoc_id=0} = getopt(S2, sctp_default_send_param), @@ -307,32 +359,57 @@ def_sndrcvinfo(Config) when is_list(Config) -> state=comm_up, error=0, assoc_id=S2AssocId} = S2AssocChange = - ok(gen_sctp:connect(S2, Loopback, P1, [])), + log_ok(gen_sctp:connect(S2, Loopback, P1, [])), ?LOGVAR(S2AssocChange), - ?line case ok(gen_sctp:recv(S1)) of - {Loopback, P2,[], + ?line case recv_event(log_ok(gen_sctp:recv(S1))) of + {Loopback,P2, #sctp_assoc_change{ + state=comm_up, + error=0, + assoc_id=S1AssocId}} -> + ?LOGVAR(S1AssocId); + {Loopback,P2, + #sctp_paddr_change{ + state=addr_confirmed, + error=0, + assoc_id=S1AssocId}} -> + ?LOGVAR(S1AssocId), + {Loopback,P2, + #sctp_assoc_change{ state=comm_up, error=0, - assoc_id=S1AssocId}} -> - ?LOGVAR(S1AssocId) + assoc_id=S1AssocId}} = + recv_event(log_ok(gen_sctp:recv(S1))) end, + ?line #sctp_sndrcvinfo{ - ppid=17, context=0, timetolive=0, assoc_id=S1AssocId} = + ppid=17, context=0, timetolive=0} = %, assoc_id=S1AssocId} = getopt( S1, sctp_default_send_param, #sctp_sndrcvinfo{assoc_id=S1AssocId}), ?line #sctp_sndrcvinfo{ - ppid=0, context=0, timetolive=0, assoc_id=S2AssocId} = + ppid=0, context=0, timetolive=0} = %, assoc_id=S2AssocId} = getopt( S2, sctp_default_send_param, #sctp_sndrcvinfo{assoc_id=S2AssocId}), %% ?line ok = gen_sctp:send(S1, S1AssocId, 1, <<"1: ",Data/binary>>), - ?line case ok(gen_sctp:recv(S2)) of + ?line case log_ok(gen_sctp:recv(S2)) of {Loopback,P1, [#sctp_sndrcvinfo{ stream=1, ppid=17, context=0, assoc_id=S2AssocId}], - <<"1: ",Data/binary>>} -> ok + <<"1: ",Data/binary>>} -> ok; + Event1 -> + ?line {Loopback,P1, + #sctp_paddr_change{state=addr_confirmed, + addr={_,P1}, + error=0, + assoc_id=S2AssocId}} = + recv_event(Event1), + ?line {Loopback,P1, + [#sctp_sndrcvinfo{ + stream=1, ppid=17, context=0, assoc_id=S2AssocId}], + <<"1: ",Data/binary>>} = + log_ok(gen_sctp:recv(S2)) end, %% ?line ok = @@ -352,7 +429,7 @@ def_sndrcvinfo(Config) when is_list(Config) -> %% ?line ok = gen_sctp:send(S1, S1AssocId, 0, <<"2: ",Data/binary>>), - ?line case ok(gen_sctp:recv(S2)) of + ?line case log_ok(gen_sctp:recv(S2)) of {Loopback,P1, [#sctp_sndrcvinfo{ stream=0, ppid=19, context=0, assoc_id=S2AssocId}], @@ -360,16 +437,18 @@ def_sndrcvinfo(Config) when is_list(Config) -> end, ?line ok = gen_sctp:send(S2, S2AssocChange, 1, <<"3: ",Data/binary>>), - ?line case ok(gen_sctp:recv(S1)) of + ?line case log_ok(gen_sctp:recv(S1)) of {Loopback,P2, [#sctp_sndrcvinfo{ stream=1, ppid=0, context=0, assoc_id=S1AssocId}], <<"3: ",Data/binary>>} -> ok; - {Loopback,P2,[], - #sctp_paddr_change{ - addr={Loopback,_}, state=addr_available, - error=0, assoc_id=S1AssocId}} -> - ?line case ok(gen_sctp:recv(S1)) of + Event2 -> + {Loopback,P2, + #sctp_paddr_change{ + addr={Loopback,_}, state=addr_available, + error=0, assoc_id=S1AssocId}} = + recv_event(Event2), + ?line case log_ok(gen_sctp:recv(S1)) of {Loopback,P2, [#sctp_sndrcvinfo{ stream=1, ppid=0, context=0, @@ -378,11 +457,14 @@ def_sndrcvinfo(Config) when is_list(Config) -> end end, ?line ok = - gen_sctp:send( - S2, - #sctp_sndrcvinfo{stream=0, ppid=20, assoc_id=S2AssocId}, - <<"4: ",Data/binary>>), - ?line case ok(gen_sctp:recv(S1)) of + do_from_other_process( + fun () -> + gen_sctp:send( + S2, + #sctp_sndrcvinfo{stream=0, ppid=20, assoc_id=S2AssocId}, + <<"4: ",Data/binary>>) + end), + ?line case log_ok(do_from_other_process(fun() -> gen_sctp:recv(S1) end)) of {Loopback,P2, [#sctp_sndrcvinfo{ stream=0, ppid=20, context=0, assoc_id=S1AssocId}], @@ -411,8 +493,12 @@ getopt(S, Opt, Param) -> setopt(S, Opt, Val) -> inet:setopts(S, [{Opt,Val}]). -ok({ok,X}) -> - io:format("OK: ~p~n", [X]), +log_ok(X) -> log(ok(X)). + +ok({ok,X}) -> X. + +log(X) -> + io:format("LOG[~w]: ~p~n", [self(),X]), X. flush() -> @@ -515,7 +601,10 @@ api_listen(Config) when is_list(Config) -> #sctp_assoc_change{ state=comm_lost}}} = gen_sctp:recv(Sa, infinity); - {error,#sctp_assoc_change{state=cant_assoc}} -> ok + {error,#sctp_assoc_change{state=cant_assoc}} -> + ok%; + %% {error,{Localhost,Pb,_,#sctp_assoc_change{state=cant_assoc}}} -> + %% ok end, ?line ok = gen_sctp:listen(Sb, true), ?line {ok,#sctp_assoc_change{state=comm_up, @@ -547,34 +636,48 @@ api_connect_init(Config) when is_list(Config) -> ?line {ok,Sa} = gen_sctp:open(), ?line case gen_sctp:connect_init(Sa, localhost, Pb, []) of {error,econnrefused} -> - ?line {ok,{Localhost, - Pb,[], - #sctp_assoc_change{state=comm_lost}}} = - gen_sctp:recv(Sa, infinity); + ?line {Localhost,Pb,#sctp_assoc_change{state=comm_lost}} = + recv_event(log_ok(gen_sctp:recv(Sa, infinity))); ok -> - ?line {ok,{Localhost, - Pb,[], - #sctp_assoc_change{state=cant_assoc}}} = - gen_sctp:recv(Sa, infinity) + ?line {Localhost,Pb,#sctp_assoc_change{state=cant_assoc}} = + recv_event(log_ok(gen_sctp:recv(Sa, infinity))) end, ?line ok = gen_sctp:listen(Sb, true), ?line case gen_sctp:connect_init(Sa, localhost, Pb, []) of ok -> - ?line {ok,{Localhost, - Pb,[], - #sctp_assoc_change{ - state = comm_up}}} = - gen_sctp:recv(Sa, infinity) + ?line {Localhost,Pb,#sctp_assoc_change{state=comm_up}} = + recv_event(log_ok(gen_sctp:recv(Sa, infinity))) end, ?line ok = gen_sctp:close(Sa), ?line ok = gen_sctp:close(Sb), ok. +recv_event({Addr,Port,[],#sctp_assoc_change{}=AssocChange}) -> + {Addr,Port,AssocChange}; +recv_event({Addr,Port, + [#sctp_sndrcvinfo{assoc_id=Assoc}], + #sctp_assoc_change{assoc_id=Assoc}=AssocChange}) -> + {Addr,Port,AssocChange}; +recv_event({Addr,Port,[],#sctp_paddr_change{}=PaddrChange}) -> + {Addr,Port,PaddrChange}; +recv_event({Addr,Port, + [#sctp_sndrcvinfo{assoc_id=Assoc}], + #sctp_paddr_change{assoc_id=Assoc}=PaddrChange}) -> + {Addr,Port,PaddrChange}; +recv_event({Addr,Port,[],#sctp_shutdown_event{}=ShutdownEvent}) -> + {Addr,Port,ShutdownEvent}; +recv_event({Addr,Port, + [#sctp_sndrcvinfo{assoc_id=Assoc}], + #sctp_shutdown_event{assoc_id=Assoc}=ShutdownEvent}) -> + {Addr,Port,ShutdownEvent}. + api_opts(doc) -> "Test socket options"; api_opts(suite) -> []; api_opts(Config) when is_list(Config) -> + ?line Sndbuf = 32768, + ?line Recbuf = 65536, ?line {ok,S} = gen_sctp:open(0), ?line OSType = os:type(), ?line case {inet:setopts(S, [{linger,{true,2}}]),OSType} of @@ -582,10 +685,18 @@ api_opts(Config) when is_list(Config) -> ok; {{error,einval},{unix,sunos}} -> ok - end. + end, + ?line ok = inet:setopts(S, [{sndbuf,Sndbuf}]), + ?line ok = inet:setopts(S, [{recbuf,Recbuf}]), + ?line case inet:getopts(S, [sndbuf]) of + {ok,[{sndbuf,SB}]} when SB >= Sndbuf -> ok + end, + ?line case inet:getopts(S, [recbuf]) of + {ok,[{recbuf,RB}]} when RB >= Recbuf -> ok + end. implicit_inet6(Config) when is_list(Config) -> - ?line Hostname = ok(inet:gethostname()), + ?line Hostname = log_ok(inet:gethostname()), ?line case gen_sctp:open(0, [inet6]) of {ok,S1} -> @@ -598,16 +709,16 @@ implicit_inet6(Config) when is_list(Config) -> ?line ok = gen_sctp:close(S1), %% ?line Localhost = - ok(inet:getaddr("localhost", inet6)), + log_ok(inet:getaddr("localhost", inet6)), ?line io:format("~s ~p~n", ["localhost",Localhost]), ?line S2 = - ok(gen_sctp:open(0, [{ip,Localhost}])), + log_ok(gen_sctp:open(0, [{ip,Localhost}])), ?line implicit_inet6(S2, Localhost), ?line ok = gen_sctp:close(S2), %% ?line io:format("~s ~p~n", [Hostname,Host]), ?line S3 = - ok(gen_sctp:open(0, [{ifaddr,Host}])), + log_ok(gen_sctp:open(0, [{ifaddr,Host}])), ?line implicit_inet6(S3, Host), ?line ok = gen_sctp:close(S1); {error,eafnosupport} -> @@ -620,21 +731,599 @@ implicit_inet6(Config) when is_list(Config) -> implicit_inet6(S1, Addr) -> ?line ok = gen_sctp:listen(S1, true), - ?line P1 = ok(inet:port(S1)), - ?line S2 = ok(gen_sctp:open(0, [inet6])), - ?line P2 = ok(inet:port(S2)), + ?line P1 = log_ok(inet:port(S1)), + ?line S2 = log_ok(gen_sctp:open(0, [inet6])), + ?line P2 = log_ok(inet:port(S2)), ?line #sctp_assoc_change{state=comm_up} = - ok(gen_sctp:connect(S2, Addr, P1, [])), - ?line case ok(gen_sctp:recv(S1)) of - {Addr,P2,[],#sctp_assoc_change{state=comm_up}} -> - ok + log_ok(gen_sctp:connect(S2, Addr, P1, [])), + ?line case recv_event(log_ok(gen_sctp:recv(S1))) of + {Addr,P2,#sctp_assoc_change{state=comm_up}} -> + ok; + {Addr,P2,#sctp_paddr_change{state=addr_confirmed, + addr={Addr,P2}, + error=0}} -> + {Addr,P2,#sctp_assoc_change{state=comm_up}} = + recv_event(log_ok(gen_sctp:recv(S1))) end, - ?line case ok(inet:sockname(S1)) of + ?line case log_ok(inet:sockname(S1)) of {Addr,P1} -> ok; {{0,0,0,0,0,0,0,0},P1} -> ok end, - ?line case ok(inet:sockname(S2)) of + ?line case log_ok(inet:sockname(S2)) of {Addr,P2} -> ok; {{0,0,0,0,0,0,0,0},P2} -> ok end, ?line ok = gen_sctp:close(S2). + +basic_stream(doc) -> + "Hello world stream socket"; +basic_stream(suite) -> + []; +basic_stream(Config) when is_list(Config) -> + ?line {ok,S} = gen_sctp:open([{type,stream}]), + ?line ok = gen_sctp:listen(S, true), + ?line ok = + do_from_other_process( + fun () -> gen_sctp:listen(S, 10) end), + ?line ok = gen_sctp:close(S), + ok. + +xfer_stream_min(doc) -> + "Minimal data transfer"; +xfer_stream_min(suite) -> + []; +xfer_stream_min(Config) when is_list(Config) -> + ?line Stream = 0, + ?line Data = <<"The quick brown fox jumps over a lazy dog 0123456789">>, + ?line Loopback = {127,0,0,1}, + ?line {ok,Sb} = gen_sctp:open([{type,seqpacket}]), + ?line ?LOGVAR(Sb), + ?line {ok,Pb} = inet:port(Sb), + ?line ?LOGVAR(Pb), + ?line ok = gen_sctp:listen(Sb, true), + + ?line {ok,Sa} = gen_sctp:open([{type,stream}]), + ?line ?LOGVAR(Sa), + ?line {ok,Pa} = inet:port(Sa), + ?line ?LOGVAR(Pa), + ?line #sctp_assoc_change{state=comm_up, + error=0, + outbound_streams=SaOutboundStreams, + inbound_streams=SaInboundStreams, + assoc_id=SaAssocId_X} = + log_ok(gen_sctp:connect(Sa, Loopback, Pb, [])), + ?line ?LOGVAR(SaAssocId_X), + ?line [{_,#sctp_paddrinfo{assoc_id=SaAssocId,state=active}}] = + log_ok(inet:getopts(Sa, [{sctp_get_peer_addr_info, + #sctp_paddrinfo{address={Loopback,Pb}}}])), + ?line ?LOGVAR(SaAssocId), + ?line match_unless_solaris(SaAssocId_X, SaAssocId), + + ?line {SbOutboundStreams,SbInboundStreams,SbAssocId} = + case recv_event(log_ok(gen_sctp:recv(Sb, infinity))) of + {Loopback,Pa, + #sctp_assoc_change{state=comm_up, + error=0, + outbound_streams=OS, + inbound_streams=IS, + assoc_id=AI}} -> + {OS,IS,AI}; + {Loopback,Pa, + #sctp_paddr_change{state=addr_confirmed, + addr={Loopback,Pa}, + error=0, + assoc_id=AI}} -> + {Loopback,Pa, + ?line #sctp_assoc_change{state=comm_up, + error=0, + outbound_streams=OS, + inbound_streams=IS, + assoc_id=AI}} = + recv_event(log_ok(gen_sctp:recv(Sb, infinity))), + {OS,IS,AI} + end, + ?line ?LOGVAR(SbAssocId), + ?line SaOutboundStreams = SbInboundStreams, + ?line ?LOGVAR(SaOutboundStreams), + ?line SbOutboundStreams = SaInboundStreams, + ?line ?LOGVAR(SbOutboundStreams), + ?line ok = gen_sctp:send(Sa, SaAssocId, 0, Data), + ?line case gen_sctp:recv(Sb, infinity) of + {ok,{Loopback, + Pa, + [#sctp_sndrcvinfo{stream=Stream, + assoc_id=SbAssocId}], + Data}} -> ok; + {ok,{Loopback, + Pa,[], + #sctp_paddr_change{addr = {Loopback,_}, + state = addr_available, + error = 0, + assoc_id = SbAssocId}}} -> + {ok,{Loopback, + Pa, + [#sctp_sndrcvinfo{stream=Stream, + assoc_id=SbAssocId}], + Data}} = gen_sctp:recv(Sb, infinity) + end, + ?line ok = + do_from_other_process( + fun () -> gen_sctp:send(Sb, SbAssocId, 0, Data) end), + ?line case log_ok(gen_sctp:recv(Sa, infinity)) of + {Loopback,Pb, + [#sctp_sndrcvinfo{stream=Stream, + assoc_id=SaAssocId}], + Data} -> ok; + Event1 -> + ?line {Loopback,Pb, + #sctp_paddr_change{state=addr_confirmed, + addr={_,Pb}, + error=0, + assoc_id=SaAssocId}} = + recv_event(Event1), + ?line {Loopback,Pb, + [#sctp_sndrcvinfo{stream=Stream, + assoc_id=SaAssocId}], + Data} = + log_ok(gen_sctp:recv(Sa, infinity)) + end, + ?line ok = gen_sctp:close(Sa), + ?line {Loopback,Pa, + #sctp_shutdown_event{assoc_id=SbAssocId}} = + recv_event(log_ok(gen_sctp:recv(Sb, infinity))), + ?line {Loopback,Pa, + #sctp_assoc_change{state=shutdown_comp, + error=0, + assoc_id=SbAssocId}} = + recv_event(log_ok(gen_sctp:recv(Sb, infinity))), + ?line ok = gen_sctp:close(Sb), + + ?line receive + Msg -> test_server:fail({received,Msg}) + after 17 -> ok + end, + ok. + + + +do_from_other_process(Fun) -> + Parent = self(), + Ref = make_ref(), + Child = + spawn(fun () -> + try Fun() of + Result -> + Parent ! {Ref,Result} + catch + Class:Reason -> + Stacktrace = erlang:get_stacktrace(), + Parent ! {Ref,Class,Reason,Stacktrace} + end + end), + Mref = erlang:monitor(process, Child), + receive + {Ref,Result} -> + receive {'DOWN',Mref,_,_,_} -> Result end; + {Ref,Class,Reason,Stacktrace} -> + receive {'DOWN',Mref,_,_,_} -> + erlang:raise(Class, Reason, Stacktrace) + end; + {'DOWN',Mref,_,_,Reason} -> + erlang:exit(Reason) + end. + + + +peeloff(doc) -> + "Peel off an SCTP stream socket"; +peeloff(suite) -> + []; +peeloff(Config) when is_list(Config) -> + ?line Addr = {127,0,0,1}, + ?line Stream = 0, + ?line Timeout = 333, + ?line S1 = socket_open([{ifaddr,Addr}], Timeout), + ?line ?LOGVAR(S1), + ?line P1 = socket_call(S1, get_port), + ?line ?LOGVAR(P1), + ?line Socket1 = socket_call(S1, get_socket), + ?line ?LOGVAR(Socket1), + ?line socket_call(S1, {listen,true}), + ?line S2 = socket_open([{ifaddr,Addr}], Timeout), + ?line ?LOGVAR(S2), + ?line P2 = socket_call(S2, get_port), + ?line ?LOGVAR(P2), + ?line Socket2 = socket_call(S2, get_socket), + ?line ?LOGVAR(Socket2), + %% + ?line socket_call(S2, {connect_init,Addr,P1,[]}), + ?line S2Ai = + receive + {S2,{Addr,P1, + #sctp_assoc_change{ + state=comm_up, + assoc_id=AssocId2}}} -> AssocId2 + after Timeout -> + socket_bailout([S1,S2]) + end, + ?line ?LOGVAR(S2Ai), + ?line S1Ai = + receive + {S1,{Addr,P2, + #sctp_assoc_change{ + state=comm_up, + assoc_id=AssocId1}}} -> AssocId1 + after Timeout -> + socket_bailout([S1,S2]) + end, + ?line ?LOGVAR(S1Ai), + %% + ?line socket_call(S2, {send,S2Ai,Stream,<<"Number one">>}), + ?line + receive + {S1,{Addr,P2,S1Ai,Stream,<<"Number one">>}} -> ok + after Timeout -> + socket_bailout([S1,S2]) + end, + ?line socket_call(S2, {send,Socket1,S1Ai,Stream,<<"Number two">>}), + ?line + receive + {S2,{Addr,P1,S2Ai,Stream,<<"Number two">>}} -> ok + after Timeout -> + socket_bailout([S1,S2]) + end, + %% + ?line S3 = socket_peeloff(Socket1, S1Ai, Timeout), + ?line ?LOGVAR(S3), + ?line P3_X = socket_call(S3, get_port), + ?line ?LOGVAR(P3_X), + ?line P3 = case P3_X of 0 -> P1; _ -> P3_X end, + ?line [{_,#sctp_paddrinfo{assoc_id=S3Ai,state=active}}] = + socket_call(S3, + {getopts,[{sctp_get_peer_addr_info, + #sctp_paddrinfo{address={Addr,P2}}}]}), + %%?line S3Ai = S1Ai, + ?line ?LOGVAR(S3Ai), + %% + ?line socket_call(S3, {send,S3Ai,Stream,<<"Number three">>}), + ?line + receive + {S2,{Addr,P3,S2Ai,Stream,<<"Number three">>}} -> ok + after Timeout -> + socket_bailout([S1,S2,S3]) + end, + ?line socket_call(S3, {send,Socket2,S2Ai,Stream,<<"Number four">>}), + ?line + receive + {S3,{Addr,P2,S3Ai,Stream,<<"Number four">>}} -> ok + after Timeout -> + socket_bailout([S1,S2,S3]) + end, + %% + ?line inet:i(sctp), + ?line socket_close_verbose(S1), + ?line socket_close_verbose(S2), + ?line + receive + {S3,{Addr,P2,#sctp_shutdown_event{assoc_id=S3Ai_X}}} -> + ?line match_unless_solaris(S3Ai, S3Ai_X) + after Timeout -> + socket_bailout([S3]) + end, + ?line + receive + {S3,{Addr,P2,#sctp_assoc_change{state=shutdown_comp, + assoc_id=S3Ai}}} -> ok + after Timeout -> + socket_bailout([S3]) + end, + ?line socket_close_verbose(S3), + ?line [] = flush(), + ok. + + + +buffers(doc) -> + ["Check sndbuf and recbuf behaviour"]; +buffers(suite) -> + []; +buffers(Config) when is_list(Config) -> + ?line Limit = 4096, + ?line Addr = {127,0,0,1}, + ?line Stream = 1, + ?line Timeout = 3333, + ?line S1 = socket_open([{ip,Addr}], Timeout), + ?line ?LOGVAR(S1), + ?line P1 = socket_call(S1, get_port), + ?line ?LOGVAR(P1), + ?line ok = socket_call(S1, {listen,true}), + ?line S2 = socket_open([{ip,Addr}], Timeout), + ?line ?LOGVAR(S2), + ?line P2 = socket_call(S2, get_port), + ?line ?LOGVAR(P2), + %% + ?line socket_call(S2, {connect_init,Addr,P1,[]}), + ?line S2Ai = + receive + {S2,{Addr,P1, + #sctp_assoc_change{ + state=comm_up, + assoc_id=AssocId2}}} -> AssocId2 + after Timeout -> + socket_bailout([S1,S2]) + end, + ?line S1Ai = + receive + {S1,{Addr,P2, + #sctp_assoc_change{ + state=comm_up, + assoc_id=AssocId1}}} -> AssocId1 + after Timeout -> + socket_bailout([S1,S2]) + end, + %% + ?line socket_call(S1, {setopts,[{recbuf,Limit}]}), + ?line Recbuf = + case socket_call(S1, {getopts,[recbuf]}) of + [{recbuf,RB1}] when RB1 >= Limit -> RB1 + end, + ?line Data = mk_data(Recbuf+Limit), + ?line socket_call(S2, {setopts,[{sndbuf,Recbuf+Limit}]}), + ?line socket_call(S2, {send,S2Ai,Stream,Data}), + ?line + receive + {S1,{Addr,P2,S1Ai,Stream,Data}} -> ok + after Timeout -> + socket_bailout([S1,S2]) + end, + %% + ?line socket_close_verbose(S1), + ?line + receive + {S2,{Addr,P1,#sctp_shutdown_event{assoc_id=S2Ai}}} -> ok + after Timeout -> + socket_bailout([S2]) + end, + ?line + receive + {S2,{Addr,P1,#sctp_assoc_change{state=shutdown_comp, + assoc_id=S2Ai}}} -> ok + after Timeout -> + socket_bailout([S2]) + end, + ?line socket_close_verbose(S2), + ?line [] = flush(), + ok. + +mk_data(Bytes) -> + mk_data(0, Bytes, <<>>). +%% +mk_data(N, Bytes, Bin) when N < Bytes -> + mk_data(N+4, Bytes, <<Bin/binary,N:32>>); +mk_data(_, _, Bin) -> + Bin. + +%%% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%%% socket gen_server ultra light + +socket_open(SocketOpts, Timeout) -> + Opts = [{type,seqpacket},{active,once},binary|SocketOpts], + Starter = + fun () -> + {ok,Socket} = + gen_sctp:open(Opts), + Socket + end, + s_start(Starter, Timeout). + +socket_peeloff(Socket, AssocId, Timeout) -> + Opts = [{active,once},binary], + Starter = + fun () -> + {ok,NewSocket} = + gen_sctp:peeloff(Socket, AssocId), + ok = inet:setopts(NewSocket, Opts), + NewSocket + end, + s_start(Starter, Timeout). + +socket_close_verbose(S) -> + History = socket_history(socket_close(S)), + io:format("socket_close ~p:~n ~p.~n", [S,History]), + History. + +socket_close(S) -> + s_req(S, close). + +socket_call(S, Request) -> + s_req(S, {Request}). + +%% socket_get(S, Key) -> +%% s_req(S, {get,Key}). + +socket_bailout([S|Ss]) -> + History = socket_history(socket_close(S)), + io:format("bailout ~p:~n ~p.~n", [S,History]), + socket_bailout(Ss); +socket_bailout([]) -> + io:format("flush: ~p.~n", [flush()]), + test_server:fail(socket_bailout). + +socket_history({State,Flush}) -> + {lists:keysort( + 2, + lists:flatten( + [[{Key,Val} || Val <- Vals] + || {Key,Vals} <- gb_trees:to_list(State)])), + Flush}. + +s_handler(Socket) -> + fun ({listen,Listen}) -> + ok = gen_sctp:listen(Socket, Listen); + (get_port) -> + ok(inet:port(Socket)); + (get_socket) -> + Socket; + ({connect_init,ConAddr,ConPort,ConOpts}) -> + ok = gen_sctp:connect_init(Socket, ConAddr, ConPort, ConOpts); + ({send,AssocId,Stream,Data}) -> + ok = gen_sctp:send(Socket, AssocId, Stream, Data); + ({send,OtherSocket,AssocId,Stream,Data}) -> + ok = gen_sctp:send(OtherSocket, AssocId, Stream, Data); + ({setopts,Opts}) -> + ok = inet:setopts(Socket, Opts); + ({getopts,Optnames}) -> + ok(inet:getopts(Socket, Optnames)) + end. + +s_req(S, Req) -> + Mref = erlang:monitor(process, S), + S ! {self(),Mref,Req}, + receive + {'DOWN',Mref,_,_,Error} -> + exit(Error); + {S,Mref,Reply} -> + erlang:demonitor(Mref), + receive {'DOWN',Mref,_,_,_} -> ok after 0 -> ok end, + Reply + end. + +s_start(Starter, Timeout) -> + Parent = self(), + Owner = + spawn_link( + fun () -> + s_start(Starter(), Timeout, Parent) + end), + Owner. + +s_start(Socket, Timeout, Parent) -> + Handler = s_handler(Socket), + try + s_loop(Socket, Timeout, Parent, Handler, gb_trees:empty()) + catch + Class:Reason -> + Stacktrace = erlang:get_stacktrace(), + io:format(?MODULE_STRING":socket exception ~w:~w at~n" + "~p.~n", [Class,Reason,Stacktrace]), + erlang:raise(Class, Reason, Stacktrace) + end. + +s_loop(Socket, Timeout, Parent, Handler, State) -> + receive + {Parent,Ref,close} -> % socket_close() + erlang:send_after(Timeout, self(), {Parent,Ref,exit}), + s_loop(Socket, Timeout, Parent, Handler, State); + {Parent,Ref,exit} -> + ok = gen_sctp:close(Socket), + Key = exit, + Val = {now(),Socket}, + NewState = gb_push(Key, Val, State), + Parent ! {self(),Ref,{NewState,flush()}}; + {Parent,Ref,{Msg}} -> + Result = Handler(Msg), + Key = req, + Val = {now(),{Msg,Result}}, + NewState = gb_push(Key, Val, State), + Parent ! {self(),Ref,Result}, + s_loop(Socket, Timeout, Parent, Handler, NewState); + %% {Parent,Ref,{get,Key}} -> + %% Parent ! {self(),Ref,gb_get(Key, State)}, + %% s_loop(Socket, Timeout, Parent, Handler, State); + {sctp,Socket,Addr,Port, + {[#sctp_sndrcvinfo{stream=Stream,assoc_id=AssocId}=SRI],Data}} + when not is_tuple(Data) -> + case gb_get({assoc_change,AssocId}, State) of + [{_,{Addr,Port, + #sctp_assoc_change{ + state=comm_up, + inbound_streams=Is}}}|_] + when 0 =< Stream, Stream < Is-> ok; + [] -> ok + end, + Key = {msg,AssocId,Stream}, + Val = {now(),{Addr,Port,SRI,Data}}, + NewState = gb_push(Key, Val, State), + Parent ! {self(),{Addr,Port,AssocId,Stream,Data}}, + again(Socket), + s_loop(Socket, Timeout, Parent, Handler, NewState); + {sctp,Socket,Addr,Port, + {SRI,#sctp_assoc_change{assoc_id=AssocId,state=St}=SAC}} -> + case SRI of + [#sctp_sndrcvinfo{assoc_id=AssocId,stream=0}] -> ok; + [] -> ok + end, + Key = {assoc_change,AssocId}, + Val = {now(),{Addr,Port,SAC}}, + case {gb_get(Key, State),St} of + {[],_} -> ok; + {[{_,{Addr,Port,#sctp_assoc_change{state=comm_up}}}|_],_} + when St =:= comm_lost; St =:= shutdown_comp -> ok + end, + NewState = gb_push(Key, Val, State), + Parent ! {self(),{Addr,Port,SAC}}, + again(Socket), + s_loop(Socket, Timeout, Parent, Handler, NewState); + {sctp,Socket,Addr,Port, + {SRI,#sctp_paddr_change{assoc_id=AssocId, + addr={_,P}, + state=St}=SPC}} -> + match_unless_solaris(Port, P), + case SRI of + [#sctp_sndrcvinfo{assoc_id=AssocId,stream=0}] -> ok; + [] -> ok + end, + case {gb_get({assoc_change,AssocId}, State),St} of + {[{_,{Addr,Port,#sctp_assoc_change{state=comm_up}}}|_], + addr_available} -> ok; + {[],addr_confirmed} -> ok + end, + Key = {paddr_change,AssocId}, + Val = {now(),{Addr,Port,SPC}}, + NewState = gb_push(Key, Val, State), + again(Socket), + s_loop(Socket, Timeout, Parent, Handler, NewState); + {sctp,Socket,Addr,Port, + {SRI,#sctp_shutdown_event{assoc_id=AssocId}=SSE}} -> + case SRI of + [#sctp_sndrcvinfo{assoc_id=AssocId,stream=0}] -> ok; + [] -> ok + end, + case gb_get({assoc_change,AssocId}, State) of + [{_,{Addr,Port,#sctp_assoc_change{state=comm_up}}}|_] -> ok; + [] -> ok + end, + Key = {shutdown_event,AssocId}, + Val = {now(),{Addr,Port}}, + NewState = gb_push(Key, Val, State), + Parent ! {self(), {Addr,Port,SSE}}, + again(Socket), + s_loop(Socket, Timeout, Parent, Handler, NewState); + Unexpected -> + erlang:error({unexpected,Unexpected}) + end. + +again(Socket) -> + inet:setopts(Socket, [{active,once}]). + +gb_push(Key, Val, GBT) -> + case gb_trees:lookup(Key, GBT) of + none -> + gb_trees:insert(Key, [Val], GBT); + {value,V} -> + gb_trees:update(Key, [Val|V], GBT) + end. + +gb_get(Key, GBT) -> + case gb_trees:lookup(Key, GBT) of + none -> + []; + {value,V} -> + V + end. + +match_unless_solaris(A, B) -> + case os:type() of + {unix,sunos} -> B; + _ -> A = B + end. diff --git a/lib/kernel/test/gen_tcp_api_SUITE.erl b/lib/kernel/test/gen_tcp_api_SUITE.erl index fd4685cdad..cbaec2d6dd 100644 --- a/lib/kernel/test/gen_tcp_api_SUITE.erl +++ b/lib/kernel/test/gen_tcp_api_SUITE.erl @@ -158,6 +158,10 @@ t_shutdown_error(Config) when is_list(Config) -> t_fdopen(Config) when is_list(Config) -> ?line Question = "Aaaa... Long time ago in a small town in Germany,", + ?line Question1 = list_to_binary(Question), + ?line Question2 = [<<"Aaaa">>, "... ", $L, <<>>, $o, "ng time ago ", + ["in ", [], <<"a small town">>, [" in Germany,", <<>>]]], + ?line Question1 = iolist_to_binary(Question2), ?line Answer = "there was a shoemaker, Schumacher was his name.", ?line {ok, L} = gen_tcp:listen(0, [{active, false}]), ?line {ok, Port} = inet:port(L), @@ -167,6 +171,10 @@ t_fdopen(Config) when is_list(Config) -> ?line {ok, Server} = gen_tcp:fdopen(FD, []), ?line ok = gen_tcp:send(Client, Question), ?line {ok, Question} = gen_tcp:recv(Server, length(Question), 2000), + ?line ok = gen_tcp:send(Client, Question1), + ?line {ok, Question} = gen_tcp:recv(Server, length(Question), 2000), + ?line ok = gen_tcp:send(Client, Question2), + ?line {ok, Question} = gen_tcp:recv(Server, length(Question), 2000), ?line ok = gen_tcp:send(Server, Answer), ?line {ok, Answer} = gen_tcp:recv(Client, length(Answer), 2000), ?line ok = gen_tcp:close(Client), diff --git a/lib/kernel/test/gen_udp_SUITE.erl b/lib/kernel/test/gen_udp_SUITE.erl index d8a5519195..2354f8accd 100644 --- a/lib/kernel/test/gen_udp_SUITE.erl +++ b/lib/kernel/test/gen_udp_SUITE.erl @@ -99,9 +99,9 @@ buffer_size(Config) when is_list(Config) -> ?line Bin = list_to_binary(lists:seq(0, Len-1)), ?line M = 8192 div Len, ?line Spec0 = - [{opt,M},{safe,M-1},{long,M+1}, - {opt,2*M},{safe,2*M-1},{long,2*M+1}, - {opt,4*M},{safe,4*M-1},{long,4*M+1}], + [{opt,M},{safe,M-3},{long,M+1}, + {opt,2*M},{safe,2*M-3},{long,2*M+1}, + {opt,4*M},{safe,4*M-3},{long,4*M+1}], ?line Spec = [case Tag of opt -> @@ -145,16 +145,27 @@ buffer_size_client(_, _, _, _, _, []) -> ?line ok; buffer_size_client(Server, IP, Port, Socket, Cnt, [Opts|T]) when is_list(Opts) -> + ?line io:format("buffer_size_client Cnt=~w setopts ~p.~n", [Cnt,Opts]), ?line ok = inet:setopts(Socket, Opts), ?line Server ! {self(),setopts,Cnt}, ?line receive {Server,setopts,Cnt} -> ok end, ?line buffer_size_client(Server, IP, Port, Socket, Cnt+1, T); buffer_size_client(Server, IP, Port, - Socket, Cnt, [{B,Replies}|T]) when is_binary(B) -> - ?line ok = gen_udp:send(Socket, IP, Port, B), + Socket, Cnt, [{B,Replies}|T]=Opts) when is_binary(B) -> + ?line io:format( + "buffer_size_client Cnt=~w send size ~w expecting ~p.~n", + [Cnt,size(B),Replies]), + ?line ok = gen_udp:send(Socket, IP, Port, <<Cnt,B/binary>>), ?line receive {Server,Cnt,Reply} -> - ?line case lists:member(Reply, Replies) of + ?line Tag = + if + is_tuple(Reply) -> + element(1, Reply); + is_atom(Reply) -> + Reply + end, + ?line case lists:member(Tag, Replies) of true -> ok; false -> ?line @@ -162,34 +173,62 @@ buffer_size_client(Server, IP, Port, byte_size(B), inet:getopts(Socket, [sndbuf,recbuf])}) - end - end, - ?line buffer_size_client(Server, IP, Port, Socket, Cnt+1, T). + end, + ?line buffer_size_client(Server, IP, Port, Socket, Cnt+1, T) + after 1313 -> + ?line buffer_size_client(Server, IP, Port, Socket, Cnt, Opts) + end. buffer_size_server(_, _, _, _, _, []) -> ok; buffer_size_server(Client, IP, Port, Socket, Cnt, [Opts|T]) when is_list(Opts) -> receive {Client,setopts,Cnt} -> ok end, + ?line io:format("buffer_size_server Cnt=~w setopts ~p.~n", [Cnt,Opts]), ok = inet:setopts(Socket, Opts), Client ! {self(),setopts,Cnt}, buffer_size_server(Client, IP, Port, Socket, Cnt+1, T); buffer_size_server(Client, IP, Port, Socket, Cnt, [{B,_}|T]) when is_binary(B) -> + ?line io:format( + "buffer_size_server Cnt=~w expecting size ~w.~n", + [Cnt,size(B)]), Client ! {self(),Cnt, - receive - {udp,Socket,IP,Port,D} when is_binary(D) -> + case buffer_size_server_recv(Socket, IP, Port, Cnt) of + D when is_binary(D) -> SizeD = byte_size(D), + ?line io:format( + "buffer_size_server Cnt=~w received size ~w.~n", + [Cnt,SizeD]), case B of - D -> correct; - <<D:SizeD/binary,_/binary>> -> truncated + D -> + correct; + <<D:SizeD/binary,_/binary>> -> + truncated; + _ -> + {unexpected,D} end; - {udp_error,Socket,Error} -> Error - after 5000 -> timeout + Error -> + ?line io:format( + "buffer_size_server Cnt=~w received error ~w.~n", + [Cnt,Error]), + Error end}, buffer_size_server(Client, IP, Port, Socket, Cnt+1, T). +buffer_size_server_recv(Socket, IP, Port, Cnt) -> + receive + {udp,Socket,IP,Port,<<Cnt,B/binary>>} -> + B; + {udp,Socket,IP,Port,<<_/binary>>} -> + buffer_size_server_recv(Socket, IP, Port, Cnt); + {udp_error,Socket,Error} -> + Error + after 5000 -> + {timeout,flush()} + end. + %%------------------------------------------------------------- @@ -201,13 +240,21 @@ binary_passive_recv(suite) -> binary_passive_recv(doc) -> ["OTP-3823 gen_udp:recv does not return address in binary mode"]; binary_passive_recv(Config) when is_list(Config) -> - ?line D = "The quick brown fox jumps over a lazy dog", - ?line B = list_to_binary(D), + ?line D1 = "The quick brown fox jumps over a lazy dog", + ?line D2 = list_to_binary(D1), + ?line D3 = ["The quick", <<" brown ">>, "fox jumps ", <<"over ">>, + <<>>, $a, [[], " lazy ", <<"dog">>]], + ?line D2 = iolist_to_binary(D3), + ?line B = D2, ?line {ok, R} = gen_udp:open(0, [binary, {active, false}]), ?line {ok, RP} = inet:port(R), ?line {ok, S} = gen_udp:open(0), ?line {ok, SP} = inet:port(S), - ?line ok = gen_udp:send(S, localhost, RP, D), + ?line ok = gen_udp:send(S, localhost, RP, D1), + ?line {ok, {{127, 0, 0, 1}, SP, B}} = gen_udp:recv(R, byte_size(B)+1), + ?line ok = gen_udp:send(S, localhost, RP, D2), + ?line {ok, {{127, 0, 0, 1}, SP, B}} = gen_udp:recv(R, byte_size(B)+1), + ?line ok = gen_udp:send(S, localhost, RP, D3), ?line {ok, {{127, 0, 0, 1}, SP, B}} = gen_udp:recv(R, byte_size(B)+1), ?line ok = gen_udp:close(S), ?line ok = gen_udp:close(R), @@ -400,6 +447,7 @@ open_fd(Config) when is_list(Config) -> {ok,S1} = gen_udp:open(0), {ok,P2} = inet:port(S1), {ok,FD} = prim_inet:getfd(S1), + {error,einval} = gen_udp:open(P2, [inet6, {fd,FD}]), {ok,S2} = gen_udp:open(P2, [{fd,FD}]), {ok,S3} = gen_udp:open(0), {ok,P3} = inet:port(S3), diff --git a/lib/kernel/test/global_SUITE.erl b/lib/kernel/test/global_SUITE.erl index 1e7bcf1766..60035b50a0 100644 --- a/lib/kernel/test/global_SUITE.erl +++ b/lib/kernel/test/global_SUITE.erl @@ -436,7 +436,7 @@ lock_global2(Id, Parent) -> %cp1 - cp3 are started, and the name 'test' registered for a process on %test_server. Then it is checked that the name is registered on all -%nodes, using whereis_name and safe_whereis_name. Check that the same +%nodes, using whereis_name. Check that the same %name can't be registered with another value. Exit the registered %process and check that the name disappears. Register a new process %(Pid2) under the name 'test'. Let another new process (Pid3) @@ -465,10 +465,6 @@ names(Config) when is_list(Config) -> % test that it is registered at all nodes ?line ?UNTIL(begin - (Pid =:= global:safe_whereis_name(test)) and - (Pid =:= rpc:call(Cp1, global, safe_whereis_name, [test])) and - (Pid =:= rpc:call(Cp2, global, safe_whereis_name, [test])) and - (Pid =:= rpc:call(Cp3, global, safe_whereis_name, [test])) and (Pid =:= global:whereis_name(test)) and (Pid =:= rpc:call(Cp1, global, whereis_name, [test])) and (Pid =:= rpc:call(Cp2, global, whereis_name, [test])) and @@ -566,10 +562,7 @@ names_hidden(Config) when is_list(Config) -> % Check that it didn't get registered on visible nodes ?line - ?UNTIL((undefined =:= global:safe_whereis_name(test)) and - (undefined =:= rpc:call(Cp1, global, safe_whereis_name, [test])) and - (undefined =:= rpc:call(Cp2, global, safe_whereis_name, [test])) and - (undefined =:= global:whereis_name(test)) and + ?UNTIL((undefined =:= global:whereis_name(test)) and (undefined =:= rpc:call(Cp1, global, whereis_name, [test])) and (undefined =:= rpc:call(Cp2, global, whereis_name, [test]))), @@ -579,11 +572,7 @@ names_hidden(Config) when is_list(Config) -> % test that it is registered at all nodes ?line - ?UNTIL((Pid =:= global:safe_whereis_name(test)) and - (Pid =:= rpc:call(Cp1, global, safe_whereis_name, [test])) and - (Pid =:= rpc:call(Cp2, global, safe_whereis_name, [test])) and - (HPid =:= rpc:call(Cp3, global, safe_whereis_name, [test])) and - (Pid =:= global:whereis_name(test)) and + ?UNTIL((Pid =:= global:whereis_name(test)) and (Pid =:= rpc:call(Cp1, global, whereis_name, [test])) and (Pid =:= rpc:call(Cp2, global, whereis_name, [test])) and (HPid =:= rpc:call(Cp3, global, whereis_name, [test])) and diff --git a/lib/kernel/test/global_group_SUITE.erl b/lib/kernel/test/global_group_SUITE.erl index 13b2fd07b5..799b0d9d05 100644 --- a/lib/kernel/test/global_group_SUITE.erl +++ b/lib/kernel/test/global_group_SUITE.erl @@ -100,7 +100,7 @@ start_gg_proc(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "global_group.config"), - ?line {ok, Fd}=file:open(File, write), + ?line {ok, Fd}=file:open(File, [write]), [Ncp1,Ncp2,Ncp3] = node_names([cp1, cp2, cp3], Config), ?line config(Fd, Ncp1, Ncp2, Ncp3, "cpx", "cpy", "cpz", "cpq"), @@ -135,7 +135,7 @@ no_gg_proc(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "no_global_group.config"), - ?line {ok, Fd} = file:open(File, write), + ?line {ok, Fd} = file:open(File, [write]), ?line config_no(Fd), ?line NN = node_name(atom_to_list(node())), @@ -308,7 +308,7 @@ no_gg_proc_sync(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "no_global_group_sync.config"), - ?line {ok, Fd} = file:open(File, write), + ?line {ok, Fd} = file:open(File, [write]), [Ncp1,Ncp2,Ncp3,Ncpx,Ncpy,Ncpz] = node_names([cp1,cp2,cp3,cpx,cpy,cpz], Config), @@ -482,7 +482,7 @@ compatible(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "global_group_comp.config"), - ?line {ok, Fd} = file:open(File, write), + ?line {ok, Fd} = file:open(File, [write]), [Ncp1,Ncp2,Ncp3,Ncpx,Ncpy,Ncpz] = node_names([cp1,cp2,cp3,cpx,cpy,cpz], Config), @@ -655,7 +655,7 @@ one_grp(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "global_group.config"), - ?line {ok, Fd} = file:open(File, write), + ?line {ok, Fd} = file:open(File, [write]), [Ncp1,Ncp2,Ncp3] = node_names([cp1, cp2, cp3], Config), ?line config(Fd, Ncp1, Ncp2, Ncp3, "cpx", "cpy", "cpz", "cpq"), @@ -742,7 +742,7 @@ one_grp_x(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "global_group.config"), - ?line {ok, Fd} = file:open(File, write), + ?line {ok, Fd} = file:open(File, [write]), [Ncp1,Ncp2,Ncp3] = node_names([cp1, cp2, cp3], Config), ?line config(Fd, Ncp1, Ncp2, Ncp3, "cpx", "cpy", "cpz", "cpq"), @@ -804,7 +804,7 @@ two_grp(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "global_group.config"), - ?line {ok, Fd} = file:open(File, write), + ?line {ok, Fd} = file:open(File, [write]), [Ncp1,Ncp2,Ncp3,Ncpx,Ncpy,Ncpz,Ncpq] = node_names([cp1,cp2,cp3,cpx,cpy,cpz,cpq], Config), @@ -1104,7 +1104,7 @@ hidden_groups(Config) when is_list(Config) -> ?line Dir = ?config(priv_dir, Config), ?line File = filename:join(Dir, "global_group.config"), - ?line {ok, Fd} = file:open(File, write), + ?line {ok, Fd} = file:open(File, [write]), [Ncp1,Ncp2,Ncp3,Ncpx,Ncpy,Ncpz,Ncpq] = node_names([cp1,cp2,cp3,cpx,cpy,cpz,cpq], Config), diff --git a/lib/kernel/test/inet_SUITE.erl b/lib/kernel/test/inet_SUITE.erl index 1bb173a3ac..aaa20b7398 100644 --- a/lib/kernel/test/inet_SUITE.erl +++ b/lib/kernel/test/inet_SUITE.erl @@ -294,7 +294,7 @@ t_getaddr_v6(Config) when is_list(Config) -> ?line {Name,FullName,IPStr,_IP,_,IP_46_Str,IP46} = ct:get_config(test_host_ipv4_only), case {inet:getaddr(IP_46_Str, inet6),inet:getaddr(Name, inet6)} of - {{ok,IP46},{ok,_}} -> + {{ok,IP46},{ok,V4Addr}} when V4Addr /= {0,0,0,0,0,0,0,1} -> %% Since we suceeded in parsing an IPv6 address string and %% look up the name, this computer fully supports IPv6. ?line {ok,IP46} = inet:getaddr(IP46, inet6), diff --git a/lib/kernel/test/inet_res_SUITE.erl b/lib/kernel/test/inet_res_SUITE.erl index 6064a9b2d9..15b0ed5718 100644 --- a/lib/kernel/test/inet_res_SUITE.erl +++ b/lib/kernel/test/inet_res_SUITE.erl @@ -117,9 +117,15 @@ ns_init(ZoneDir, PrivDir, DataDir) -> case os:type() of {unix,_} when ZoneDir =:= undefined -> undefined; {unix,_} -> - {ok,S} = gen_udp:open(0, [{reuseaddr,true}]), - {ok,PortNum} = inet:port(S), - gen_udp:close(S), + PortNum = case {os:type(),os:version()} of + {{unix,solaris},{M,V,_}} when M =< 5, V < 10 -> + 11895 + random:uniform(100); + _ -> + {ok,S} = gen_udp:open(0, [{reuseaddr,true}]), + {ok,PNum} = inet:port(S), + gen_udp:close(S), + PNum + end, RunNamed = filename:join(DataDir, ?RUN_NAMED), NS = {{127,0,0,1},PortNum}, P = erlang:open_port({spawn_executable,RunNamed}, @@ -130,21 +136,22 @@ ns_init(ZoneDir, PrivDir, DataDir) -> atom_to_list(ZoneDir)]}, stderr_to_stdout, eof]), - ns_start(ZoneDir, NS, P); + ns_start(ZoneDir, PrivDir, NS, P); _ -> throw("Only run on Unix") end. -ns_start(ZoneDir, NS, P) -> +ns_start(ZoneDir, PrivDir, NS, P) -> case ns_collect(P) of eof -> erlang:error(eof); "Running: "++_ -> {ZoneDir,NS,P}; "Error: "++Error -> + ns_printlog(filename:join([PrivDir,ZoneDir,"named.log"])), throw(Error); _ -> - ns_start(ZoneDir, NS, P) + ns_start(ZoneDir, PrivDir, NS, P) end. ns_end(undefined, _PrivDir) -> undefined; diff --git a/lib/kernel/test/inet_res_SUITE_data/run-named b/lib/kernel/test/inet_res_SUITE_data/run-named index b418607d48..39e7b1d5aa 100755 --- a/lib/kernel/test/inet_res_SUITE_data/run-named +++ b/lib/kernel/test/inet_res_SUITE_data/run-named @@ -2,7 +2,7 @@ ## ## %CopyrightBegin% ## -## Copyright Ericsson AB 2009. All Rights Reserved. +## Copyright Ericsson AB 2009-2011. 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 @@ -47,6 +47,7 @@ CONF_FILE=named.conf INC_FILE=named_inc.conf PID_FILE=named.pid LOG_FILE=named.log +EXIT_FILE=named.exit error () { r=$? @@ -71,10 +72,14 @@ test -d "$SRCDIR" || \ test -f "$SRCDIR/$INC_FILE" || \ error "Missing file: $SRCDIR/$INC_FILE !" -# Locate named and check version +# Locate named and check version. +# The bind-named name is used for tricking Apparmor and such +# by copying/hardlinking the real named to that name. NAMED=named -for n in /usr/sbin/named /usr/sbin/in.named; do - test -x "$n" && NAMED="$n" +for n in /usr/local/bin/bind-named /usr/local/bin/named \ + /usr/sbin/bind-named /usr/sbin/named /usr/sbin/in.named +do + test -x "$n" && NAMED="$n" && break done NAMED_VER="`"$NAMED" -v 2>&1`" || \ error "Name server not found!" @@ -145,19 +150,27 @@ cat >>"$CONF_FILE" <<-CONF_FILE ( cd "$SRCDIR" && ls -1 ) | while read f; do cp -fp "$SRCDIR/$f" . done +rm -f "$EXIT_FILE" # Start nameserver echo "Cwd: `pwd`" echo "Nameserver: $NAMED_VER" echo "Port: $2" echo "ZoneDir: $3" -$NAMED $NAMED_FG -c "$CONF_FILE" >"$LOG_FILE" 2>&1 </dev/null & -NAMED=$! -trap "kill -TERM $NAMED >/dev/null 2>&1; wait $NAMED >/dev/null 2>&1" \ +echo "Command: $NAMED $NAMED_FG -c $CONF_FILE" +($NAMED $NAMED_FG -c "$CONF_FILE" >"$LOG_FILE" 2>&1 </dev/null; \ + echo "$?" >"$EXIT_FILE")& +NAMED_PID=$! +trap "kill -TERM $NAMED_PID >/dev/null 2>&1; wait $NAMED_PID >/dev/null 2>&1" \ 0 1 2 3 15 -sleep 1 # Give name server time to load its zone files -echo "Running: Enter \`\`quit'' to terminate nameserver[$NAMED]..." -while read LINE; do - test :"$LINE" = :'quit' && break -done +sleep 2 # Give name server time to load its zone files +if [ -f "$EXIT_FILE" ]; then + ERROR="`cat "$EXIT_FILE"`" + (exit "$ERROR")& error "$NAMED returned $ERROR on start" +else + echo "Running: Enter \`\`quit'' to terminate nameserver[$NAMED_PID]..." + while read LINE; do + test :"$LINE" = :'quit' && break + done +fi echo "Closing: Terminating nameserver..." diff --git a/lib/kernel/test/init_SUITE.erl b/lib/kernel/test/init_SUITE.erl index 2db0f7dcb8..b39fadd65f 100644 --- a/lib/kernel/test/init_SUITE.erl +++ b/lib/kernel/test/init_SUITE.erl @@ -656,7 +656,7 @@ create_script(Config) -> ?line Apps = application_controller:which_applications(), ?line {value,{_,_,KernelVer}} = lists:keysearch(kernel,1,Apps), ?line {value,{_,_,StdlibVer}} = lists:keysearch(stdlib,1,Apps), - ?line {ok,Fd} = file:open(Name ++ ".rel", write), + ?line {ok,Fd} = file:open(Name ++ ".rel", [write]), ?line io:format(Fd, "{release, {\"Test release 3\", \"P2A\"}, \n" " {erts, \"4.4\"}, \n" diff --git a/lib/kernel/test/kernel_SUITE.erl b/lib/kernel/test/kernel_SUITE.erl index 16b6c54939..0f29d895e5 100644 --- a/lib/kernel/test/kernel_SUITE.erl +++ b/lib/kernel/test/kernel_SUITE.erl @@ -32,7 +32,7 @@ -export([init_per_testcase/2, end_per_testcase/2]). % Test cases must be exported. --export([app_test/1]). +-export([app_test/1, appup_test/1]). %% %% all/1 @@ -40,7 +40,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [app_test]. + [app_test, appup_test]. groups() -> []. @@ -76,3 +76,63 @@ app_test(suite) -> app_test(Config) when is_list(Config) -> ?line ok=?t:app_test(kernel), ok. + + +%% Test that appup allows upgrade from/downgrade to a maximum of two +%% major releases back. +appup_test(_Config) -> + application:load(kernel), + {_,_,Vsn} = lists:keyfind(kernel,1,application:loaded_applications()), + AppupFile = filename:join([code:lib_dir(kernel),ebin,"kernel.appup"]), + {ok,[{Vsn,UpFrom,DownTo}=AppupScript]} = file:consult(AppupFile), + ct:log("~p~n",[AppupScript]), + {OkVsns,NokVsns} = create_test_vsns(Vsn), + check_appup(OkVsns,UpFrom,{ok,[restart_new_emulator]}), + check_appup(OkVsns,DownTo,{ok,[restart_new_emulator]}), + check_appup(NokVsns,UpFrom,error), + check_appup(NokVsns,DownTo,error), + ok. + +create_test_vsns(Current) -> + [XStr,YStr|Rest] = string:tokens(Current,"."), + X = list_to_integer(XStr), + Y = list_to_integer(YStr), + SecondMajor = vsn(X,Y-2), + SecondMinor = SecondMajor ++ ".1.3", + FirstMajor = vsn(X,Y-1), + FirstMinor = FirstMajor ++ ".57", + ThisMajor = vsn(X,Y), + This = + case Rest of + [] -> + []; + ["1"] -> + [ThisMajor]; + _ -> + ThisMinor = ThisMajor ++ ".1", + [ThisMajor,ThisMinor] + end, + OkVsns = This ++ [FirstMajor, FirstMinor, SecondMajor, SecondMinor], + + ThirdMajor = vsn(X,Y-3), + ThirdMinor = ThirdMajor ++ ".10.12", + Illegal = ThisMajor ++ ",1", + Newer1Major = vsn(X,Y+1), + Newer1Minor = Newer1Major ++ ".1", + Newer2Major = ThisMajor ++ "1", + NokVsns = [ThirdMajor,ThirdMinor, + Illegal, + Newer1Major,Newer1Minor, + Newer2Major], + {OkVsns,NokVsns}. + +vsn(X,Y) -> + integer_to_list(X) ++ "." ++ integer_to_list(Y). + +check_appup([Vsn|Vsns],Instrs,Expected) -> + case systools_relup:appup_search_for_version(Vsn, Instrs) of + Expected -> check_appup(Vsns,Instrs,Expected); + Other -> ct:fail({unexpected_result_for_vsn,Vsn,Other}) + end; +check_appup([],_,_) -> + ok. diff --git a/lib/kernel/test/pg2_SUITE.erl b/lib/kernel/test/pg2_SUITE.erl index 0ac34e735c..520b53b4e4 100644 --- a/lib/kernel/test/pg2_SUITE.erl +++ b/lib/kernel/test/pg2_SUITE.erl @@ -47,6 +47,7 @@ init_per_testcase(Case, Config) -> [{?TESTCASE, Case}, {watchdog, Dog} | Config]. end_per_testcase(_Case, _Config) -> + test_server_ctrl:kill_slavenodes(), Dog = ?config(watchdog, _Config), test_server:timetrap_cancel(Dog), ok. diff --git a/lib/kernel/test/ram_file_SUITE.erl b/lib/kernel/test/ram_file_SUITE.erl index 9b3fbb91fc..ab95a3ff5f 100644 --- a/lib/kernel/test/ram_file_SUITE.erl +++ b/lib/kernel/test/ram_file_SUITE.erl @@ -552,7 +552,7 @@ large_file_light(Config) when is_list(Config) -> ?line PrivDir = ?config(priv_dir, Config), %% Marker for next test case that is to heavy to run in a suite. ?line ok = ?FILE_MODULE:write_file( - filename:join(PrivDir, large_file_light), + filename:join(PrivDir, "large_file_light"), <<"TAG">>), %% ?line Data = "abcdefghijklmnopqrstuvwzyz", @@ -582,7 +582,7 @@ large_file_heavy(Config) when is_list(Config) -> ?line PrivDir = ?config(priv_dir, Config), %% Check previous test case marker. case ?FILE_MODULE:read_file_info( - filename:join(PrivDir, large_file_light)) of + filename:join(PrivDir, "large_file_light")) of {ok,_} -> {skipped,"Too heavy for casual testing!"}; _ -> diff --git a/lib/kernel/test/zlib_SUITE.erl b/lib/kernel/test/zlib_SUITE.erl index 9eb84c9167..74bafe8935 100644 --- a/lib/kernel/test/zlib_SUITE.erl +++ b/lib/kernel/test/zlib_SUITE.erl @@ -42,8 +42,8 @@ end end()). --define(BARG, {'EXIT',{badarg,[{zlib,_,_}|_]}}). --define(DATA_ERROR, {'EXIT',{data_error,[{zlib,_,_}|_]}}). +-define(BARG, {'EXIT',{badarg,[{zlib,_,_,_}|_]}}). +-define(DATA_ERROR, {'EXIT',{data_error,[{zlib,_,_,_}|_]}}). init_per_testcase(_Func, Config) -> Dog = test_server:timetrap(test_server:seconds(60)), @@ -412,6 +412,7 @@ api_crc32(Config) when is_list(Config) -> Compressed = list_to_binary(Compressed1 ++ Compressed2), CRC1 = ?m( CRC1 when is_integer(CRC1), zlib:crc32(Z1)), ?m(CRC1 when is_integer(CRC1), zlib:crc32(Z1,Bin)), + ?m(CRC1 when is_integer(CRC1), zlib:crc32(Z1,binary_to_list(Bin))), ?m(CRC2 when is_integer(CRC2), zlib:crc32(Z1,Compressed)), CRC2 = ?m(CRC2 when is_integer(CRC2), zlib:crc32(Z1,0,Compressed)), ?m(CRC3 when CRC2 /= CRC3, zlib:crc32(Z1,234,Compressed)), @@ -437,6 +438,7 @@ api_adler32(Config) when is_list(Config) -> Compressed2 = ?m(_, zlib:deflate(Z1, <<>>, finish)), Compressed = list_to_binary(Compressed1 ++ Compressed2), ?m(ADLER1 when is_integer(ADLER1), zlib:adler32(Z1,Bin)), + ?m(ADLER1 when is_integer(ADLER1), zlib:adler32(Z1,binary_to_list(Bin))), ADLER2 = ?m(ADLER2 when is_integer(ADLER2), zlib:adler32(Z1,Compressed)), ?m(ADLER2 when is_integer(ADLER2), zlib:adler32(Z1,1,Compressed)), ?m(ADLER3 when ADLER2 /= ADLER3, zlib:adler32(Z1,234,Compressed)), @@ -464,6 +466,7 @@ api_un_compress(Config) when is_list(Config) -> ?m({'EXIT',{data_error,_}}, zlib:uncompress(<<120,156,3>>)), ?m({'EXIT',{data_error,_}}, zlib:uncompress(<<120,156,3,0>>)), ?m({'EXIT',{data_error,_}}, zlib:uncompress(<<0,156,3,0,0,0,0,1>>)), + ?m(Bin, zlib:uncompress(binary_to_list(Comp))), ?m(Bin, zlib:uncompress(Comp)). api_un_zip(doc) -> "Test zip"; @@ -472,10 +475,12 @@ api_un_zip(Config) when is_list(Config) -> ?m(?BARG,zlib:zip(not_a_binary)), Bin = <<1,11,1,23,45>>, ?line Comp = zlib:zip(Bin), + ?m(Comp, zlib:zip(binary_to_list(Bin))), ?m(?BARG,zlib:unzip(not_a_binary)), ?m({'EXIT',{data_error,_}}, zlib:unzip(<<171,171,171,171,171>>)), ?m({'EXIT',{data_error,_}}, zlib:unzip(<<>>)), ?m(Bin, zlib:unzip(Comp)), + ?m(Bin, zlib:unzip(binary_to_list(Comp))), %% OTP-6396 B = <<131,104,19,100,0,13,99,95,99,105,100,95,99,115,103,115,110,95,50,97,1,107,0,4,208,161,246,29,107,0,3,237,166,224,107,0,6,66,240,153,0,2,10,1,0,8,97,116,116,97,99,104,101,100,104,2,100,0,22,117,112,100,97,116,101,95,112,100,112,95,99,111,110,116,101,120,116,95,114,101,113,107,0,114,69,3,12,1,11,97,31,113,150,64,104,132,61,64,104,12,3,197,31,113,150,64,104,132,61,64,104,12,1,11,97,31,115,150,64,104,116,73,64,104,0,0,0,0,0,0,65,149,16,61,65,149,16,61,1,241,33,4,5,0,33,4,4,10,6,10,181,4,10,6,10,181,38,15,99,111,109,109,97,110,100,1,114,45,97,112,110,45,49,3,99,111,109,5,109,110,99,57,57,6,109,99,99,50,52,48,4,103,112,114,115,8,0,104,2,104,2,100,0,8,97,99,116,105,118,97,116,101,104,23,100,0,11,112,100,112,95,99,111,110,116,1,120,116,100,0,7,112,114,105,109,97,114,121,97,1,100,0,9,117,110,100,101,102,105,110,101,100,97,1,97,4,97,4,97,7,100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,102,105,110,10100,100,0,9,117,110,100,101,102,105,110,101,100,100,0,5,102,97,108,115,101,100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,102,105,1,101,100,97,0,100,0,9,117,110,100,101,102,105,110,101,100,107,0,4,16,0,1,144,107,0,4,61,139,186,181,107,0,4,10,8,201,49,100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,102,105,0,101,100,100,0,9,117,110,100,101,102,105,110,101,100,104,2,104,3,98,0,0,7,214,97,11,97,20,104,3,97,17,97,16,97,21,106,108,0,0,0,3,104,2,97,1,104,2,104,3,98,0,0,7,214,97,11,97,20,104,3,97,17,97,167,20,104,2,97,4,104,2,104,3,98,0,0,7,214,97,11,97,20,104,3,97,17,97,16,97,21,104,2,97,10,104,2,104,3,98,0,0,7,214,97,11,97,20,104,3,97,17,97,16,97,26,106,100,0,5,118,101,114,57,57,100,0,9,117,110,0,101,102,105,110,101,100,107,0,2,0,244,107,0,4,10,6,102,195,107,0,4,10,6,102,195,100,0,9,117,110,100,101,102,105,110,101,100,100,0,9,117,110,100,101,102,105,110,101,100,107,0,125,248,143,0,203,25115,157,116,65,185,65,172,55,87,164,88,225,50,203,251,115,157,116,65,185,65,172,55,87,164,88,225,50,0,0,82,153,50,0,200,98,87,148,237,193,185,65,149,167,69,144,14,16,153,50,3,81,70,94,13,109,193,1,120,5,181,113,198,118,50,3,81,70,94,13,109,193,185,120,5,181,113,198,118,153,3,81,70,94,13,109,193,185,120,5,181,113,198,118,153,50,16,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,113,92,2,119,128,0,0,108,0,0,1,107,0,114,69,3,12,1,11,97,31,113,150,64,104,132,61,64,104,12,3,11,97,31,113,150,64,104,132,61,64,104,12,1,11,97,31,115,150,64,104,116,73,64,104,0,0,0,0,0,0,65,149,16,61,65,149,16,61,1,241,33,4,0,33,4,4,10,6,10,181,4,10,6,10,181,38,15,99,111,109,109,97,110,100,101,114,45,97,112,110,45,49,3,99,111,109,5,109,110,99,57,57,6,109,99,99,50,52,48,4,103,112,114,115,8,0,106>>, @@ -504,10 +509,12 @@ api_g_un_zip(Config) when is_list(Config) -> ?m(?BARG,zlib:gzip(not_a_binary)), Bin = <<1,11,1,23,45>>, ?line Comp = zlib:gzip(Bin), + ?m(Comp, zlib:gzip(binary_to_list(Bin))), ?m(?BARG, zlib:gunzip(not_a_binary)), ?m(?DATA_ERROR, zlib:gunzip(<<171,171,171,171,171>>)), ?m(?DATA_ERROR, zlib:gunzip(<<>>)), ?m(Bin, zlib:gunzip(Comp)), + ?m(Bin, zlib:gunzip(binary_to_list(Comp))), %% Bad CRC; bad length. BadCrc = bad_crc_data(), @@ -844,6 +851,7 @@ dictionary_usage({run}) -> ?m(ok, zlib:inflateInit(Z2)), ?line {'EXIT',{{need_dictionary,DictID},_}} = (catch zlib:inflate(Z2, Compressed)), ?m(ok, zlib:inflateSetDictionary(Z2, Dict)), + ?m(ok, zlib:inflateSetDictionary(Z2, binary_to_list(Dict))), ?line Uncompressed = ?m(B when is_list(B), zlib:inflate(Z2, [])), ?m(ok, zlib:inflateEnd(Z2)), ?m(ok, zlib:close(Z2)), |