sr-dev December 2019

sr-dev@lists.kamailio.org

19 participants
281 discussions

git:master:3b2225ba: cfgt: add docs for missing RPC commands
by Victor Seva 03 Dec '19

03 Dec '19

Module: kamailio Branch: master Commit: 3b2225ba762291b825dd7dead92a4aaee676b637 URL: https://github.com/kamailio/kamailio/commit/3b2225ba762291b825dd7dead92a4aa… Author: Victor Seva <linuxmaniac(a)torreviejawireless.org> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2019-12-03T12:24:37+01:00 cfgt: add docs for missing RPC commands --- Modified: src/modules/cfgt/doc/cfgt_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/3b2225ba762291b825dd7dead92a4aa… Patch: https://github.com/kamailio/kamailio/commit/3b2225ba762291b825dd7dead92a4aa… --- diff --git a/src/modules/cfgt/doc/cfgt_admin.xml b/src/modules/cfgt/doc/cfgt_admin.xml index 76fb767502..186055dbeb 100644 --- a/src/modules/cfgt/doc/cfgt_admin.xml +++ b/src/modules/cfgt/doc/cfgt_admin.xml @@ -147,6 +147,33 @@ modparam("cfgt", "callid_prefix", "TEST-ID%") </example> </section> + <section> + <title>RPC Commands</title> + <section id="cfgt.r.mask"> + <title> + <function moreinfo="none">dbg.cfgt.mask</function> + </title> + <para> + Sets <link linked="cfgt.p.mask">mask</link> module parameter. + </para> + <para> + Name: <emphasis>dbg.cfgt.mask</emphasis> + </para> + <para>Parameters:</para> + <itemizedlist> + <listitem><para>mask : int value</para> + </listitem> + </itemizedlist> + <para> + Example: + </para> +<programlisting format="linespecific"> +... +# prototype: &sercmd; dbg.cfgt.mask 32 +... +</programlisting> + </section> + </section> <section> <title>Usage</title>

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[kamailio/kamailio] Crash in permissions module (#2151)
by sjthomason 03 Dec '19

03 Dec '19

### Description Crash in permissions module when `load_backends` set to 1 ``` modparam("permissions", "db_url", DBURL) modparam("permissions", "db_mode", 0) modparam("permissions", "address_table", "gw_auth_ip") modparam("permissions", "trusted_table", "user_auth_ip") modparam("permissions", "load_backends", 1) ``` ### Troubleshooting #### Reproduction To avoid Kamailio complaining about an old version table during an upgrade, I attempted to disable the "trusted" backend as we're not using it. Kamailio seg faults on startup. This is on 5.1.8 but I didn't see much difference in permissions with master #### Debugging Data ``` (gdb) bt full #0 0x0000000000000000 in ?? () No symbol table info available. #1 0xffffffff3ee2991c in init_child_trusted (rank=rank@entry=-2) at trusted.c:267 __func__ = "init_child_trusted" #2 0xffffffff3ee2d1d0 in child_init (rank=<optimized out>) at permissions.c:651 No locals. #3 0x000000010014a230 in init_mod_child (m=0x1007affd8, rank=rank@entry=-2) at core/sr_module.c:943 __func__ = "init_mod_child" #4 0x000000010014a0ec in init_mod_child (m=0x1007b0658, rank=rank@entry=-2) at core/sr_module.c:939 __func__ = "init_mod_child" #5 0x000000010014a0ec in init_mod_child (m=0x1007b0d80, rank=rank@entry=-2) at core/sr_module.c:939 __func__ = "init_mod_child" #6 0x000000010014a0ec in init_mod_child (m=0x1007b1a88, rank=rank@entry=-2) at core/sr_module.c:939 __func__ = "init_mod_child" #7 0x000000010014a0ec in init_mod_child (m=0x1007b1ea0, rank=rank@entry=-2) at core/sr_module.c:939 __func__ = "init_mod_child" #8 0x000000010014a0ec in init_mod_child (m=0x1007b22b8, rank=rank@entry=-2) at core/sr_module.c:939 __func__ = "init_mod_child" #9 0x000000010014a0ec in init_mod_child (m=0x1007b29c0, rank=rank@entry=-2) at core/sr_module.c:939 __func__ = "init_mod_child" #10 0x000000010014a0ec in init_mod_child (m=0x1007b33d8, rank=rank@entry=-2) at core/sr_module.c:939 __func__ = "init_mod_child" #11 0x00000001001565d0 in init_child (rank=rank@entry=-2) at core/sr_module.c:970 No locals. #12 0x000000010018cbf4 in fork_process (child_id=child_id@entry=-2, desc=<optimized out>, make_sock=make_sock@entry=1) at core/pt.c:338 pid = <optimized out> child_process_no = <optimized out> ret = -1 new_seed1 = <optimized out> new_seed2 = <optimized out> sockfd = {6, 13} __func__ = "fork_process" #13 0xffffffff3f211cd4 in mod_child (rank=<optimized out>) at ctl.c:327 pid = <optimized out> cs = <optimized out> rank = 0 rpc_handler = 1 rpc_handler = 1 #14 0x000000010014a230 in init_mod_child (m=0x1007af178, rank=rank@entry=0) at core/sr_module.c:943 __func__ = "init_mod_child" #15 0x000000010014a0ec in init_mod_child (m=0x1007af800, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #16 0x000000010014a0ec in init_mod_child (m=0x1007affd8, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #17 0x000000010014a0ec in init_mod_child (m=0x1007b0658, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #18 0x000000010014a0ec in init_mod_child (m=0x1007b0d80, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #19 0x000000010014a0ec in init_mod_child (m=0x1007b1a88, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #20 0x000000010014a0ec in init_mod_child (m=0x1007b1ea0, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #21 0x000000010014a0ec in init_mod_child (m=0x1007b22b8, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #22 0x000000010014a0ec in init_mod_child (m=0x1007b29c0, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #23 0x000000010014a0ec in init_mod_child (m=0x1007b33d8, rank=rank@entry=0) at core/sr_module.c:939 __func__ = "init_mod_child" #24 0x00000001001565d0 in init_child (rank=rank@entry=0) at core/sr_module.c:970 No locals. #25 0x00000001000c4c44 in main_loop () at main.c:1419 i = <optimized out> pid = <optimized out> si = <optimized out> si_desc = "\000\000\000\001\000h\200\000\000\000\000\000\000\000\000\330\000\000\000\001\000o6H\000\000\000\000\000\000\000\004\000\000\000\000\000\000\000n\000\000\000\000\000\000\000\t\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000\004\377\377\377\377\177\377\357\241\000\000\000\001\000\f\345\004", '\000' <repeats 11 times>, "\001\000\003\277\320\377\377\377\377\377\377\377\375\377\377\377\377\377\377\377\375\377\377\377\377\377\377\377\375\377\377\377\377\377\377\377\375" nrprocs = <optimized out> woneinit = <optimized out> __func__ = "main_loop" #26 0x00000001000ce704 in main (argc=<optimized out>, argv=<optimized out>) at main.c:2663 cfg_stream = <optimized out> c = <optimized out> r = <optimized out> tmp = 0xffffffff7ffffbb5 "" tmp_len = 0 port = 0 proto = 0 options = 0x10003ee20 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 1842495819 rfd = <optimized out> debug_save = <optimized out> debug_flag = <optimized out> dont_fork_cnt = <optimized out> p = <optimized out> st = {st_dev = 70325794504717, st_ino = 205858632, st_mode = 16872, st_nlink = 2, st_uid = 1, st_gid = 12, st_rdev = 18446744073709551615, st_size = 334, st_atim = {tv_sec = 1574807105, tv_nsec = 898072627}, st_mtim = {tv_sec = 1574810139, tv_nsec = 861570968}, st_ctim = {tv_sec = 1574810139, tv_nsec = 861570968}, st_blksize = 8192, st_blocks = 16, st_fstype = "tmpfs\000\000\000\000\000\000\000\000\000\000"} __func__ = "main" (gdb) info locals cfg_stream = <optimized out> c = <optimized out> r = <optimized out> tmp = 0xffffffff7ffffbb5 "" tmp_len = 0 port = 0 proto = 0 options = 0x10003ee20 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 1842495819 rfd = <optimized out> debug_save = <optimized out> debug_flag = <optimized out> dont_fork_cnt = <optimized out> p = <optimized out> st = {st_dev = 70325794504717, st_ino = 205858632, st_mode = 16872, st_nlink = 2, st_uid = 1, st_gid = 12, st_rdev = 18446744073709551615, st_size = 334, st_atim = {tv_sec = 1574807105, tv_nsec = 898072627}, st_mtim = {tv_sec = 1574810139, tv_nsec = 861570968}, st_ctim = {tv_sec = 1574810139, tv_nsec = 861570968}, st_blksize = 8192, st_blocks = 16, st_fstype = "tmpfs\000\000\000\000\000\000\000\000\000\000"} __func__ = "main" ``` ### Additional Information * **Kamailio Version** - output of `kamailio -v` ```kamailio -v version: kamailio 5.1.8 (sparc64/solaris) flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144 MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, select, /dev/poll. id: unknown compiled with gcc 7.3.0``` * **Operating System**: Solaris 11.4 -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2151

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git:master:d7f4493d: permissions: fix crash if load_backends parameter is 1
by Victor Seva 03 Dec '19

03 Dec '19

Module: kamailio Branch: master Commit: d7f4493da751802dc47a694d251d34a85a7b3bf1 URL: https://github.com/kamailio/kamailio/commit/d7f4493da751802dc47a694d251d34a… Author: Victor Seva <linuxmaniac(a)torreviejawireless.org> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2019-12-03T12:12:54+01:00 permissions: fix crash if load_backends parameter is 1 fixes #2151 --- Modified: src/modules/permissions/permissions.c --- Diff: https://github.com/kamailio/kamailio/commit/d7f4493da751802dc47a694d251d34a… Patch: https://github.com/kamailio/kamailio/commit/d7f4493da751802dc47a694d251d34a… --- diff --git a/src/modules/permissions/permissions.c b/src/modules/permissions/permissions.c index 7505bb3dd1..30637380d4 100644 --- a/src/modules/permissions/permissions.c +++ b/src/modules/permissions/permissions.c @@ -648,8 +648,10 @@ static int mod_init(void) static int child_init(int rank) { - if (init_child_trusted(rank) == -1) - return -1; + if(_perm_load_backends&PERM_LOAD_TRUSTEDDB) { + if(init_child_trusted(rank) == -1) + return -1; + } return 0; }

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Kamailio Developer Guide
by Markus Bönke 02 Dec '19

02 Dec '19

Hello all, I’ve a question about the kamailio developer guide. I’ve found 2 locations: 1. The source code on https://github.com/asipto/kamailio-devel-guide <https://github.com/asipto/kamailio-devel-guide> and 2. an HTML version on https://www.asipto.com/pub/kamailio-devel-guide/ <https://www.asipto.com/pub/kamailio-devel-guide/> . The HTML version seems to be different from the source, e.g. the doxygen link points to http://rpm.kamailio.org/doxygen/sip-router/branch/master/index.html <http://rpm.kamailio.org/doxygen/sip-router/branch/master/index.html> in the github version but to http://devel.kamailio.net/doxygen/ <http://devel.kamailio.net/doxygen/> on the html version (actually both links are dead). Also some paragraphs differ slightly. As I start with Kamailio development, I can review the document and update links, remove outdated stuff like MI - Management Interface, etc to be compatible with the lastest version. I also can add a new chapter how to setup an IDE like vscode for debugging kamailio. Let me know where I can find the latest source version of the guide. Best Regards Markus

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git:master:e896f2c9: rtproxy: docs - fixed section id value
by Daniel-Constantin Mierla 02 Dec '19

02 Dec '19

Module: kamailio Branch: master Commit: e896f2c9286809b5ef81c4952577780002ee5df8 URL: https://github.com/kamailio/kamailio/commit/e896f2c9286809b5ef81c4952577780… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2019-12-02T19:07:40+01:00 rtproxy: docs - fixed section id value --- Modified: src/modules/rtpproxy/doc/rtpproxy_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/e896f2c9286809b5ef81c4952577780… Patch: https://github.com/kamailio/kamailio/commit/e896f2c9286809b5ef81c4952577780… --- diff --git a/src/modules/rtpproxy/doc/rtpproxy_admin.xml b/src/modules/rtpproxy/doc/rtpproxy_admin.xml index d7f9b6de15..203f280f90 100644 --- a/src/modules/rtpproxy/doc/rtpproxy_admin.xml +++ b/src/modules/rtpproxy/doc/rtpproxy_admin.xml @@ -380,7 +380,7 @@ rtpproxy_offer(); </programlisting> </example> </section> - <section id="rtpproxy.f.rtpproxy_ofrer"> + <section id="rtpproxy.f.rtpproxy_offer"> <title> <function moreinfo="none">rtpproxy_offer([flags [, ip_address]])</function> </title>

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git:master:9e89a66b: kex: docs - fixed rpc command name for shm memory details
by Daniel-Constantin Mierla 02 Dec '19

02 Dec '19

Module: kamailio Branch: master Commit: 9e89a66b36d7aa691cf69d5b33b7ee31330693e9 URL: https://github.com/kamailio/kamailio/commit/9e89a66b36d7aa691cf69d5b33b7ee3… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2019-12-02T16:47:40+01:00 kex: docs - fixed rpc command name for shm memory details --- Modified: src/modules/kex/doc/kex_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/9e89a66b36d7aa691cf69d5b33b7ee3… Patch: https://github.com/kamailio/kamailio/commit/9e89a66b36d7aa691cf69d5b33b7ee3… --- diff --git a/src/modules/kex/doc/kex_admin.xml b/src/modules/kex/doc/kex_admin.xml index 53380b7676..4893b4a280 100644 --- a/src/modules/kex/doc/kex_admin.xml +++ b/src/modules/kex/doc/kex_admin.xml @@ -561,9 +561,9 @@ resetdebug(); ... </programlisting> </section> - <section id="kex.r.core.shmem"> + <section id="kex.r.core.shmmem"> <title> - <function moreinfo="none">core.shmem</function> + <function moreinfo="none">core.shmmem</function> </title> <para> Returns shared memory info. It has an optional parameter that specifies

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git:master:b2267fd5: jsonrpcc: use snprintf() instead of sprintf()
by Daniel-Constantin Mierla 02 Dec '19

02 Dec '19

Module: kamailio Branch: master Commit: b2267fd5d2825214ae9be5217514547e60e6c0f3 URL: https://github.com/kamailio/kamailio/commit/b2267fd5d2825214ae9be5217514547… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2019-12-02T16:25:44+01:00 jsonrpcc: use snprintf() instead of sprintf() --- Modified: src/modules/jsonrpcc/netstring.c --- Diff: https://github.com/kamailio/kamailio/commit/b2267fd5d2825214ae9be5217514547… Patch: https://github.com/kamailio/kamailio/commit/b2267fd5d2825214ae9be5217514547… --- diff --git a/src/modules/jsonrpcc/netstring.c b/src/modules/jsonrpcc/netstring.c index 4dbc651630..43a7486987 100644 --- a/src/modules/jsonrpcc/netstring.c +++ b/src/modules/jsonrpcc/netstring.c @@ -185,7 +185,7 @@ size_t netstring_encode_new(char **netstring, char *data, size_t len) { LM_ERR("Out of memory!"); return 0; } - sprintf(ns, "%lu:", (unsigned long)len); + snprintf(ns, num_len + len + 2, "%lu:", (unsigned long)len); memcpy(ns + num_len + 1, data, len); ns[num_len + len + 1] = ','; }

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git:master:c10ab724: nsq: use snprintf() instead of sprintf()
by Daniel-Constantin Mierla 02 Dec '19

02 Dec '19

Module: kamailio Branch: master Commit: c10ab724803cc084a00bab964dc1e2d582a0627b URL: https://github.com/kamailio/kamailio/commit/c10ab724803cc084a00bab964dc1e2d… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2019-12-02T16:21:25+01:00 nsq: use snprintf() instead of sprintf() --- Modified: src/modules/nsq/nsq_reader.c --- Diff: https://github.com/kamailio/kamailio/commit/c10ab724803cc084a00bab964dc1e2d… Patch: https://github.com/kamailio/kamailio/commit/c10ab724803cc084a00bab964dc1e2d… --- diff --git a/src/modules/nsq/nsq_reader.c b/src/modules/nsq/nsq_reader.c index 9a472ca8df..a8f403bda9 100644 --- a/src/modules/nsq/nsq_reader.c +++ b/src/modules/nsq/nsq_reader.c @@ -92,23 +92,23 @@ int nsq_consumer_event(char *payload, char *channel, char *topic) json_api.extract_field(json_obj, k, &ev_name); pkg_free(k); - sprintf(buffer, "nsq:consumer-event-%.*s-%.*s",ev_category.len, ev_category.s, ev_name.len, ev_name.s); + snprintf(buffer, 512, "nsq:consumer-event-%.*s-%.*s",ev_category.len, ev_category.s, ev_name.len, ev_name.s); for (p=buffer ; *p; ++p) *p = tolower(*p); for (p=buffer ; *p; ++p) if(*p == '_') *p = '-'; if (nsq_consumer_fire_event(buffer) != 0) { - sprintf(buffer, "nsq:consumer-event-%.*s", ev_category.len, ev_category.s); + snprintf(buffer, 512, "nsq:consumer-event-%.*s", ev_category.len, ev_category.s); for (p=buffer ; *p; ++p) *p = tolower(*p); for (p=buffer ; *p; ++p) if(*p == '_') *p = '-'; if (nsq_consumer_fire_event(buffer) != 0) { - sprintf(buffer, "nsq:consumer-event-%.*s-%.*s", nsq_event_key.len, nsq_event_key.s, nsq_event_sub_key.len, nsq_event_sub_key.s); + snprintf(buffer, 512, "nsq:consumer-event-%.*s-%.*s", nsq_event_key.len, nsq_event_key.s, nsq_event_sub_key.len, nsq_event_sub_key.s); for (p=buffer ; *p; ++p) *p = tolower(*p); for (p=buffer ; *p; ++p) if(*p == '_') *p = '-'; if (nsq_consumer_fire_event(buffer) != 0) { - sprintf(buffer, "nsq:consumer-event-%.*s", nsq_event_key.len, nsq_event_key.s); + snprintf(buffer, 512, "nsq:consumer-event-%.*s", nsq_event_key.len, nsq_event_key.s); for (p=buffer ; *p; ++p) *p = tolower(*p); for (p=buffer ; *p; ++p) if(*p == '_') *p = '-'; if (nsq_consumer_fire_event(buffer) != 0) { - sprintf(buffer, "nsq:consumer-event"); + snprintf(buffer, 512, "nsq:consumer-event"); if (nsq_consumer_fire_event(buffer) != 0) { LM_ERR("nsq:consumer-event not found"); }

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[kamailio/kamailio] deb.kamailio.org certificate is expired (#2161)
by Thomas Weber 02 Dec '19

02 Dec '19

### Description  ### Troubleshooting #### Reproduction  Point your browser to https://deb.kamailio.org #### Debugging Data  The lets encrypt certificate expired on 2019-11-30 -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2161

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Kamailio World 2020 - Call For Presentations
by Daniel-Constantin Mierla 02 Dec '19

02 Dec '19

Hello, I would like to announce that Call for Presentations at Kamailio World 2020 is now open. You can submit your proposal or see more details at: - https://www.kamailioworld.com/k08/call-for-speakers/ The 8th edition of the event takes place again in Berlin, Germany, during April 27-29, 2020. Expect over 150 participants, developers and community members as well as representatives of other popular open source VoIP projects such as Asterisk or FreeSwitch. Looking forward to meeting many of you there! Cheers, Daniel -- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - April 27-29, 2020, in Berlin -- www.kamailioworld.com

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sr-dev December 2019