sr-dev January 2022

sr-dev@lists.kamailio.org

13 participants
260 discussions

git:master:9b9a4b28: core: added rpc command core.runinfo

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 9b9a4b283539f4575240737f2557ad84a4df9615 URL: https://github.com/kamailio/kamailio/commit/9b9a4b283539f4575240737f2557ad8… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-01-24T09:49:02+01:00 core: added rpc command core.runinfo - return runtime info: running version, uptime, ... --- Modified: src/core/core_cmd.c --- Diff: https://github.com/kamailio/kamailio/commit/9b9a4b283539f4575240737f2557ad8… Patch: https://github.com/kamailio/kamailio/commit/9b9a4b283539f4575240737f2557ad8… --- diff --git a/src/core/core_cmd.c b/src/core/core_cmd.c index 8231e3b1b9..e4695bb251 100644 --- a/src/core/core_cmd.c +++ b/src/core/core_cmd.c @@ -370,6 +370,45 @@ static void core_info(rpc_t* rpc, void* c) +static const char* core_runinfo_doc[] = { + "Runtime info - binary name, version, uptime, ...", /* Documentation string */ + 0 /* Method signature(s) */ +}; + +static void core_runinfo(rpc_t* rpc, void* c) +{ + void* s; + time_t now; + char buf[MAX_CTIME_LEN]; + str snow; + snow.s = buf; + int uptime; + + time(&now); + + if (rpc->add(c, "{", &s) < 0) { + rpc->fault(c, 500, "Server failure"); + return; + } + rpc->struct_add(s, "s", "name", ver_name); + rpc->struct_add(s, "s", "version", ver_version); + rpc->struct_add(s, "s", "sourceid", ver_id); + rpc->struct_add(s, "s", "compiler", ver_compiler); + rpc->struct_add(s, "s", "compiled", ver_compiled_time); + if(ctime_r(&now, snow.s)) { + snow.len = strlen(snow.s); + if(snow.len>2 && snow.s[snow.len-1]=='\n') snow.len--; + rpc->struct_add(s, "S", "time_now", &snow); + } + rpc->struct_add(s, "s", "time_started", up_since_ctime); + uptime = (int)(now-up_since); + rpc->struct_add(s, "d", "uptime_secs", uptime); + rpc->struct_printf(s, "utime_days", "%dd %dh %dm %ds", + uptime/86400, (uptime%86400)/3600, ((uptime%86400)%3600)/60, + ((uptime%86400)%3600)%60); + +} + static const char* core_uptime_doc[] = { "Returns uptime of SIP server.", /* Documentation string */ 0 /* Method signature(s) */ @@ -1079,6 +1118,8 @@ static rpc_export_t core_rpc_methods[] = { 0 }, {"core.info", core_info, core_info_doc, 0 }, + {"core.runinfo", core_runinfo, core_runinfo_doc, + 0 }, {"core.uptime", core_uptime, core_uptime_doc, 0 }, {"core.ps", core_ps, core_ps_doc, RET_ARRAY}, {"core.psx", core_psx, core_psx_doc, RET_ARRAY},

2 years, 3 months

git:master:399c9517: modules: readme files regenerated - htable ... [skip ci]

by Kamailio Dev

Module: kamailio Branch: master Commit: 399c95171db003dc56b0f870c8dacd3922ac45c3 URL: https://github.com/kamailio/kamailio/commit/399c95171db003dc56b0f870c8dacd3… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2022-01-23T20:01:22+01:00 modules: readme files regenerated - htable ... [skip ci] --- Modified: src/modules/htable/README --- Diff: https://github.com/kamailio/kamailio/commit/399c95171db003dc56b0f870c8dacd3… Patch: https://github.com/kamailio/kamailio/commit/399c95171db003dc56b0f870c8dacd3…

2 years, 3 months

git:master:90b7f615: htable: docs - removed extra ending section tag

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 90b7f6157abbbdf0de61ac3f7764ad41f29f37d9 URL: https://github.com/kamailio/kamailio/commit/90b7f6157abbbdf0de61ac3f7764ad4… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-01-23T19:50:44+01:00 htable: docs - removed extra ending section tag - fault of previous commit --- Modified: src/modules/htable/doc/htable_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/90b7f6157abbbdf0de61ac3f7764ad4… Patch: https://github.com/kamailio/kamailio/commit/90b7f6157abbbdf0de61ac3f7764ad4… --- diff --git a/src/modules/htable/doc/htable_admin.xml b/src/modules/htable/doc/htable_admin.xml index 196f9707fa..e39482acd3 100644 --- a/src/modules/htable/doc/htable_admin.xml +++ b/src/modules/htable/doc/htable_admin.xml @@ -1477,7 +1477,6 @@ kamcmd htable.seti test x[0] 123 ... </programlisting> </section> - </section> <section id="htable.rpc.setex"> <title> <function moreinfo="none">htable.setex htable key expire</function>

2 years, 3 months

git:master:8ea9d5a8: app_lua: enclose ksr_luaL_openlib() between defines

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 8ea9d5a8b989332e16ecc56373d7d417123dc20c URL: https://github.com/kamailio/kamailio/commit/8ea9d5a8b989332e16ecc56373d7d41… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-01-23T19:48:59+01:00 app_lua: enclose ksr_luaL_openlib() between defines - uses functions not available in lua 5.1 --- Modified: src/modules/app_lua/app_lua_api.c --- Diff: https://github.com/kamailio/kamailio/commit/8ea9d5a8b989332e16ecc56373d7d41… Patch: https://github.com/kamailio/kamailio/commit/8ea9d5a8b989332e16ecc56373d7d41… --- diff --git a/src/modules/app_lua/app_lua_api.c b/src/modules/app_lua/app_lua_api.c index 2bf255414a..0a1d13532c 100644 --- a/src/modules/app_lua/app_lua_api.c +++ b/src/modules/app_lua/app_lua_api.c @@ -188,6 +188,7 @@ int sr_lua_reload_module(unsigned int reload) return 0; } +#if defined(LUA_VERSION_NUM) && LUA_VERSION_NUM >= 504 /** * */ @@ -241,6 +242,7 @@ void ksr_luaL_openlib(lua_State *L, const char *libname, { ksr_luaL_openlib_mode(L, libname, lfuncs, nup, 1); } +#endif /** *

2 years, 3 months

[kamailio/kamailio] Kamailio 5.3 bc5970811d coredump (Issue #2998)

by Stefan Mititelu

### Description Hello, I'm being stuck at debugging a coredump for kamailio 5.3. built at bc5970811d commit, that happened when receiving/forwarding 100 Trying. It is not easily reproducible. I'm stuck at question 1 and 2, below. Please let me know if you have any other ideas of what is happening. Thank you.  #### Debugging Data ``` (gdb) bt #0 0x00005593f836b822 in match_by_name (avp=0xc, id=105, name=0x7ffc060813a8) at core/usr_avp.c:378 #1 0x00005593f836c670 in search_next_avp (s=0x7ffc060813a0, val=0x7ffc06081380) at core/usr_avp.c:499 #2 0x00005593f836c02c in search_avp (ident=..., val=0x7ffc06081380, state=0x7ffc060813a0) at core/usr_avp.c:465 #3 0x00005593f836b9a6 in search_first_avp (flags=1, name=..., val=0x7ffc06081380, s=0x7ffc060813a0) at core/usr_avp.c:414 #4 0x00007f82877df246 in pv_get_avp (msg=0x7f82890e0708, param=0x7f8288ce18d0, res=0x7ffc060814e0) at pv_core.c:1793 #5 0x00005593f839b872 in pv_get_spec_value (msg=0x7f82890e0708, sp=0x7f8288ce18b8, value=0x7ffc060814e0) at core/pvapi.c:1404 #6 0x00005593f81b88f2 in rv_defined (h=0x7ffc06082f80, msg=0x7f82890e0708, res=0x7ffc060816d0, rv=0x7f8288ce18b0, cache=0x0) at core/rvalue.c:1854 #7 0x00005593f81b89ad in int_rve_defined (h=0x7ffc06082f80, msg=0x7f82890e0708, res=0x7ffc060816d0, rve=0x7f8288ce18a8) at core/rvalue.c:1890 #8 0x00005593f81b9fc4 in rval_expr_eval_int (h=0x7ffc06082f80, msg=0x7f82890e0708, res=0x7ffc060816d0, rve=0x7f8288ce2708) at core/rvalue.c:2113 #9 0x00005593f81ec024 in do_action (h=0x7ffc06082f80, a=0x7f8288ce5390, msg=0x7f82890e0708) at core/action.c:1047 #10 0x00005593f81fa61a in run_actions (h=0x7ffc06082f80, a=0x7f8288ce5390, msg=0x7f82890e0708) at core/action.c:1576 #11 0x00005593f81ec523 in do_action (h=0x7ffc06082f80, a=0x7f8288ce54e0, msg=0x7f82890e0708) at core/action.c:1062 #12 0x00005593f81fa61a in run_actions (h=0x7ffc06082f80, a=0x7f8288ce54e0, msg=0x7f82890e0708) at core/action.c:1576 #13 0x00005593f81e8aac in do_action (h=0x7ffc06082f80, a=0x7f8288ffa900, msg=0x7f82890e0708) at core/action.c:695 #14 0x00005593f81fa61a in run_actions (h=0x7ffc06082f80, a=0x7f8288ffa6c8, msg=0x7f82890e0708) at core/action.c:1576 #15 0x00005593f81fae2c in run_top_route (a=0x7f8288ffa6c8, msg=0x7f82890e0708, c=0x7ffc06082f80) at core/action.c:1661 #16 0x00007f828793a44d in reply_received (p_msg=0x7f82890e0708) at t_reply.c:2429 #17 0x00005593f82eb5f5 in do_forward_reply (msg=0x7f82890e0708, mode=0) at core/forward.c:763 #18 0x00005593f82ed46a in forward_reply (msg=0x7f82890e0708) at core/forward.c:864 #19 0x00005593f835b481 in receive_msg ( buf=0x5593f8637640 <buf> "SIP/2.0 100 trying -- your call is important to us\r\nVia: SIP/2.0/UDP "..., len=529, rcv_info=0x7ffc06083520) at core/receive.c:509 #20 0x00005593f8232670 in udp_rcv_loop () at core/udp_server.c:554 #21 0x00005593f819a052 in main_loop () at main.c:1673 #22 0x00005593f81a343b in main (argc=9, argv=0x7ffc06083e68) at main.c:2802 ``` ``` (gdb) frame 0 #0 0x00005593f836b822 in match_by_name (avp=0xc, id=105, name=0x7ffc060813a8) at core/usr_avp.c:378 378 in core/usr_avp.c (gdb) print avp $3 = (avp_t *) 0xc (gdb) print *avp Cannot access memory at address 0xc ``` ``` (gdb) frame 2 #2 0x00005593f836c02c in search_avp (ident=..., val=0x7ffc06081380, state=0x7ffc060813a0) at core/usr_avp.c:465 465 in core/usr_avp.c (gdb) print list $4 = (avp_list_t *) 0x7f8207bb25e0 (gdb) print *list $5 = (avp_list_t) 0x7f821fff4c88 (gdb) print state->avp $6 = (avp_t *) 0xc (gdb) print state->name $7 = {n = -2003544275, s = {s = 0x7f828894572d "lastdst)", len = 7}, re = 0x7f828894572d} (gdb) print state->flags $8 = 497 (gdb) info locals ret = 0x18861c010 st = {flags = 273, id = 10, name = {n = -2000249939, s = {s = 0x7f8288c69bad "mapped_identity_user)", len = 20}, re = 0x7f8288c69bad}, avp = 0x7f823768ba60} list = 0x7f8207bb25e0 __func__ = "search_avp" ``` ``` (gdb) frame 4 #4 0x00007f82877df246 in pv_get_avp (msg=0x7f82890e0708, param=0x7f8288ce18d0, res=0x7ffc060814e0) at pv_core.c:1793 1793 pv_core.c: No such file or directory. (gdb) info locals name_type = 1 avp_name = {n = -2003544275, s = {s = 0x7f828894572d "lastdst)", len = 7}, re = 0x7f828894572d} avp_value = {n = -128721111, s = {s = 0x5593f853df29 "", len = 0}, re = 0x5593f853df29} avp = 0x7f8288dcec50 avp_value0 = {n = 0, s = {s = 0x0, len = -130631258}, re = 0x0} avp0 = 0x7ffc06082f80 idx = 0 idxf = 0 p = 0x200000000 <error: Cannot access memory at address 0x200000000> p_ini = 0x7f82890e0708 "/\031\232" p_size = 21907 n = 0 state = {flags = 497, id = 105, name = {n = -2003544275, s = {s = 0x7f828894572d "lastdst)", len = 7}, re = 0x7f828894572d}, avp = 0xc} __func__ = "pv_get_avp" ``` Question1: In frame 4, shouldn't "state" local variable be all 0's? Question2: In frame 2, shouldn't "state->avp" have the value of "*list"? ### Possible Solutions I've seen there is a static declaration of "state" or "st" inside functions: ``` ./src/modules/avp/avp.c:915: static struct search_state state; ./src/core/usr_avp.c:421: static struct search_state st; ``` ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.3.8 (x86_64/linux) flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: compiled with gcc 8.3.0 ``` * **Operating System**: ``` Debian 10 ``` -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2998 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/2998(a)github.com>

2 years, 4 months

git:master:b0e705fb: modules: readme files regenerated - htable ... [skip ci]

by Kamailio Dev

Module: kamailio Branch: master Commit: b0e705fbd796ba279400dae39607e86a185be43c URL: https://github.com/kamailio/kamailio/commit/b0e705fbd796ba279400dae39607e86… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2022-01-21T09:01:24+01:00 modules: readme files regenerated - htable ... [skip ci] --- Modified: src/modules/htable/README --- Diff: https://github.com/kamailio/kamailio/commit/b0e705fbd796ba279400dae39607e86… Patch: https://github.com/kamailio/kamailio/commit/b0e705fbd796ba279400dae39607e86…

2 years, 4 months

git:master:2b9c0a5f: htable: docs for rpc command htable.setex

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 2b9c0a5fbc2c9ce7354655fa22038e22302553af URL: https://github.com/kamailio/kamailio/commit/2b9c0a5fbc2c9ce7354655fa22038e2… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-01-21T08:49:51+01:00 htable: docs for rpc command htable.setex --- Modified: src/modules/htable/doc/htable_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/2b9c0a5fbc2c9ce7354655fa22038e2… Patch: https://github.com/kamailio/kamailio/commit/2b9c0a5fbc2c9ce7354655fa22038e2… --- diff --git a/src/modules/htable/doc/htable_admin.xml b/src/modules/htable/doc/htable_admin.xml index 360abbd896..196f9707fa 100644 --- a/src/modules/htable/doc/htable_admin.xml +++ b/src/modules/htable/doc/htable_admin.xml @@ -1475,6 +1475,36 @@ kamcmd htable.seti test x 123 # Set first entry in array key x $sht(test=>x[0]) as integer kamcmd htable.seti test x[0] 123 ... +</programlisting> + </section> + </section> + <section id="htable.rpc.setex"> + <title> + <function moreinfo="none">htable.setex htable key expire</function> + </title> + <para> + Set the expire for an item in hash table. + </para> + <para> + Name: <emphasis>htable.setex</emphasis> + </para> + <para>Parameters:</para> + <itemizedlist> + <listitem><para>htable : name of the hash table</para> + </listitem> + <listitem><para>key : key name in the hash table</para> + </listitem> + <listitem><para>expire : integer value for the expire (seconds)</para> + </listitem> + </itemizedlist> + <para> + Example: + </para> +<programlisting format="linespecific"> +... +# set expire for $sht(test=>x) to 120 secs +kamctl rpc htable.seti test x 120 +... </programlisting> </section> <section id="htable.rpc.dump">

2 years, 4 months

git:master:083de68b: htable: added rpc command to set expire for an intem

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 083de68b8e930b3be151a56f7452e14ea5bcc752 URL: https://github.com/kamailio/kamailio/commit/083de68b8e930b3be151a56f7452e14… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-01-21T08:46:03+01:00 htable: added rpc command to set expire for an intem --- Modified: src/modules/htable/htable.c --- Diff: https://github.com/kamailio/kamailio/commit/083de68b8e930b3be151a56f7452e14… Patch: https://github.com/kamailio/kamailio/commit/083de68b8e930b3be151a56f7452e14… --- diff --git a/src/modules/htable/htable.c b/src/modules/htable/htable.c index ed28190880..5599ffe0e6 100644 --- a/src/modules/htable/htable.c +++ b/src/modules/htable/htable.c @@ -1413,6 +1413,10 @@ static const char* htable_seti_doc[2] = { "Set one key in a hash table to an integer value.", 0 }; +static const char* htable_setex_doc[2] = { + "Set expire in a hash table for the item referenced by key.", + 0 +}; static const char* htable_list_doc[2] = { "List all htables.", 0 @@ -1611,6 +1615,35 @@ static void htable_rpc_seti(rpc_t* rpc, void* c) { return; } +/*! \brief RPC htable.setex command to set expire for one item */ +static void htable_rpc_setex(rpc_t* rpc, void* c) { + str htname, itname; + int exval; + ht_t *ht; + + if (rpc->scan(c, "SS.d", &htname, &itname, &exval) < 3) { + rpc->fault(c, 500, + "Not enough parameters (htable name, item name and expire)"); + return; + } + + /* check if htable exists */ + ht = ht_get_table(&htname); + if (!ht) { + rpc->fault(c, 500, "No such htable"); + return; + } + + + if(ki_ht_setex(NULL, &htname, &itname, exval)<0) { + rpc->fault(c, 500, "Failed to set the item"); + return; + } + + rpc->rpl_printf(c, "Ok"); + return; +} + /*! \brief RPC htable.dump command to print content of a hash table */ static void htable_rpc_dump(rpc_t* rpc, void* c) { @@ -1973,6 +2006,7 @@ rpc_export_t htable_rpc[] = { {"htable.get", htable_rpc_get, htable_get_doc, 0}, {"htable.sets", htable_rpc_sets, htable_sets_doc, 0}, {"htable.seti", htable_rpc_seti, htable_seti_doc, 0}, + {"htable.setex", htable_rpc_setex, htable_setex_doc, 0}, {"htable.listTables", htable_rpc_list, htable_list_doc, RET_ARRAY}, {"htable.reload", htable_rpc_reload, htable_reload_doc, 0}, {"htable.store", htable_rpc_store, htable_store_doc, 0},

2 years, 4 months

git:master:c23104bd: modules: readme files regenerated - uac ... [skip ci]

by Kamailio Dev

Module: kamailio Branch: master Commit: c23104bd16c8b1df983e434dc6017a69bf586604 URL: https://github.com/kamailio/kamailio/commit/c23104bd16c8b1df983e434dc6017a6… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2022-01-20T16:31:20+01:00 modules: readme files regenerated - uac ... [skip ci] --- Modified: src/modules/uac/README --- Diff: https://github.com/kamailio/kamailio/commit/c23104bd16c8b1df983e434dc6017a6… Patch: https://github.com/kamailio/kamailio/commit/c23104bd16c8b1df983e434dc6017a6… --- diff --git a/src/modules/uac/README b/src/modules/uac/README index ba2f50461e..5fe4071d56 100644 --- a/src/modules/uac/README +++ b/src/modules/uac/README @@ -1295,7 +1295,7 @@ event_route[uac:reply] { * contact_addr - contact address to be used for this record instead of reg_contact_addr module parameter, e.g.:, 192.168.0.125:5060. It - can be set to '.' (dot) to skip setting it and then + can be set to '' (empty string) to skip setting it and then reg_contact_addr modparam is used. * socket - Used socket for sending out registration requests, e.g.:,

2 years, 4 months

git:master:8014638f: uac: fix wrong documentation regarding contact_addr database, empty string means skip, not dot

by Henning Westerholt

Module: kamailio Branch: master Commit: 8014638fb8a3653868684d00df7dfb8e3f13eb33 URL: https://github.com/kamailio/kamailio/commit/8014638fb8a3653868684d00df7dfb8… Author: Henning Westerholt <hw(a)gilawa.com> Committer: Henning Westerholt <hw(a)gilawa.com> Date: 2022-01-20T15:16:39Z uac: fix wrong documentation regarding contact_addr database, empty string means skip, not dot --- Modified: src/modules/uac/doc/uac_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/8014638fb8a3653868684d00df7dfb8… Patch: https://github.com/kamailio/kamailio/commit/8014638fb8a3653868684d00df7dfb8… --- diff --git a/src/modules/uac/doc/uac_admin.xml b/src/modules/uac/doc/uac_admin.xml index b6184a6daa..188d1b913e 100644 --- a/src/modules/uac/doc/uac_admin.xml +++ b/src/modules/uac/doc/uac_admin.xml @@ -1619,7 +1619,7 @@ event_route[uac:reply] { <listitem><para> <emphasis>contact_addr</emphasis> - contact address to be used for this record instead of reg_contact_addr module parameter, e.g.:, 192.168.0.125:5060. It can - be set to '.' (dot) to skip setting it and then reg_contact_addr modparam is used. + be set to '' (empty string) to skip setting it and then reg_contact_addr modparam is used. </para></listitem> </itemizedlist> <itemizedlist>

2 years, 4 months

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sr-dev January 2022