sr-dev December 2022

sr-dev@lists.kamailio.org

11 participants
266 discussions

git:master:507a6ce2: http_client: Add SPDX identifiers

by Olle E. Johansson

Module: kamailio Branch: master Commit: 507a6ce2206cf31129fc0cb64a115b2e68493a2d URL: https://github.com/kamailio/kamailio/commit/507a6ce2206cf31129fc0cb64a115b2… Author: Olle E. Johansson <oej(a)edvina.net> Committer: Olle E. Johansson <oej(a)edvina.net> Date: 2022-12-21T15:27:28+01:00 http_client: Add SPDX identifiers --- Modified: src/modules/http_client/curl_api.c Modified: src/modules/http_client/curl_api.h Modified: src/modules/http_client/curlcon.c Modified: src/modules/http_client/curlcon.h Modified: src/modules/http_client/curlrpc.c Modified: src/modules/http_client/curlrpc.h Modified: src/modules/http_client/functions.c Modified: src/modules/http_client/functions.h Modified: src/modules/http_client/http_client.c Modified: src/modules/http_client/http_client.h --- Diff: https://github.com/kamailio/kamailio/commit/507a6ce2206cf31129fc0cb64a115b2… Patch: https://github.com/kamailio/kamailio/commit/507a6ce2206cf31129fc0cb64a115b2…

2 years

git:master:7712a856: app_ruby_proc: new function to handle error from ruby

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 7712a856776d5cd9edec62bccc4b37bfd2ec2b8b URL: https://github.com/kamailio/kamailio/commit/7712a856776d5cd9edec62bccc4b37b… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-12-21T15:21:03+01:00 app_ruby_proc: new function to handle error from ruby --- Modified: src/modules/app_ruby_proc/app_ruby_api.c --- Diff: https://github.com/kamailio/kamailio/commit/7712a856776d5cd9edec62bccc4b37b… Patch: https://github.com/kamailio/kamailio/commit/7712a856776d5cd9edec62bccc4b37b… --- diff --git a/src/modules/app_ruby_proc/app_ruby_api.c b/src/modules/app_ruby_proc/app_ruby_api.c index 4b4a7e3abf..f747da697e 100644 --- a/src/modules/app_ruby_proc/app_ruby_api.c +++ b/src/modules/app_ruby_proc/app_ruby_api.c @@ -77,6 +77,32 @@ sr_ruby_env_t *app_ruby_sr_env_get(void) } +static void ksr_ruby_error(int error) +{ + VALUE lasterr; + VALUE inclass; + VALUE message; + VALUE ary; + long c; + + if (error == 0) + return; + + lasterr = rb_gv_get("$!"); /* NOTRANSLATE */ + inclass = rb_class_path(CLASS_OF(lasterr)); + message = rb_obj_as_string(lasterr); + LM_ERR("error ruby script: class=%s, message=%s\n", + RSTRING_PTR(inclass), RSTRING_PTR(message)); + + if (!NIL_P(rb_errinfo())) { + ary = rb_funcall(rb_errinfo(), rb_intern("backtrace"), 0); + for (c=0; c<RARRAY_LEN(ary); ++c) { + LM_ERR("backtrace from %s\n", + RSTRING_PTR(RARRAY_PTR(ary)[c])); + } + } +} + static int app_ruby_print_last_exception() { VALUE rException, rExceptStr; @@ -108,7 +134,8 @@ int app_ruby_kemi_load_script(void) if (state) { /* got exception */ - app_ruby_print_last_exception(); + //app_ruby_print_last_exception(); + ksr_ruby_error(state); LM_ERR("failed to load rb script file: %.*s (%d)\n", _app_ruby_proc_load_file.len, _app_ruby_proc_load_file.s, state); // return -1; @@ -168,7 +195,8 @@ int app_ruby_proc_init_child(void) if (state) { /* handle exception */ - app_ruby_print_last_exception(); + // app_ruby_print_last_exception(); + ksr_ruby_error(state); LM_ERR("test execution with error (res type: %d)\n", TYPE(rbres)); return -1; } else {

2 years

git:master:a33c9bb2: core: utils/tmrec - removed unused function

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: a33c9bb24f01195c5654e9699079eb3d4548692e URL: https://github.com/kamailio/kamailio/commit/a33c9bb24f01195c5654e9699079eb3… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-12-20T11:17:07+01:00 core: utils/tmrec - removed unused function --- Modified: src/core/utils/tmrec.c --- Diff: https://github.com/kamailio/kamailio/commit/a33c9bb24f01195c5654e9699079eb3… Patch: https://github.com/kamailio/kamailio/commit/a33c9bb24f01195c5654e9699079eb3… --- diff --git a/src/core/utils/tmrec.c b/src/core/utils/tmrec.c index 609aa78b434..1b468acc42c 100644 --- a/src/core/utils/tmrec.c +++ b/src/core/utils/tmrec.c @@ -57,33 +57,6 @@ static inline int tr_strz_to_int(char *_bp) } -static inline char* tr_trim(char* _s) -{ - int len; - char* end; - - /* Null pointer, there is nothing to do */ - if (!_s) return _s; - - /* Remove spaces and tabs from the beginning of string */ - while ((*_s == ' ') || (*_s == '\t')) _s++; - - len = strlen(_s); - - end = _s + len - 1; - - /* Remove trailing spaces and tabs */ - while ((*end == ' ') || (*end == '\t')) end--; - if (end != (_s + len - 1)) { - *(end+1) = '\0'; - } - - return _s; -} - - - - /** * ===== imported from "ac_tm.c" */

2 years

git:master:0f3ce402: cplc: removed unused function

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 0f3ce4029ee1f52804566dc945c7e0914f01405d URL: https://github.com/kamailio/kamailio/commit/0f3ce4029ee1f52804566dc945c7e09… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-12-20T11:15:30+01:00 cplc: removed unused function --- Modified: src/modules/cplc/cpl_time.c --- Diff: https://github.com/kamailio/kamailio/commit/0f3ce4029ee1f52804566dc945c7e09… Patch: https://github.com/kamailio/kamailio/commit/0f3ce4029ee1f52804566dc945c7e09… --- diff --git a/src/modules/cplc/cpl_time.c b/src/modules/cplc/cpl_time.c index eed253b165..f3604bc7f4 100644 --- a/src/modules/cplc/cpl_time.c +++ b/src/modules/cplc/cpl_time.c @@ -36,7 +36,7 @@ /************************ imported from "utils.h" ***************************/ -static inline int strz2int(char *_bp) +static inline int cpl_strz2int(char *_bp) { int _v; char *_p; @@ -53,33 +53,6 @@ static inline int strz2int(char *_bp) } -static inline char* trim(char* _s) -{ - int len; - char* end; - - /* Null pointer, there is nothing to do */ - if (!_s) return _s; - - /* Remove spaces and tabs from the beginning of string */ - while ((*_s == ' ') || (*_s == '\t')) _s++; - - len = strlen(_s); - - end = _s + len - 1; - - /* Remove trailing spaces and tabs */ - while ((*end == ' ') || (*end == '\t')) end--; - if (end != (_s + len - 1)) { - *(end+1) = '\0'; - } - - return _s; -} - - - - /************************ imported from "ac_tm.c" ***************************/ /* #define USE_YWEEK_U // Sunday system @@ -444,7 +417,7 @@ int cpl_tr_parse_interval(cpl_tmrec_p _trp, char *_in) { if(!_trp || !_in) return -1; - _trp->interval = strz2int(_in); + _trp->interval = cpl_strz2int(_in); return 0; }

2 years

git:master:5fedf169: modules: readme files regenerated - app_ruby ... [skip ci]

by Kamailio Dev

Module: kamailio Branch: master Commit: 5fedf169d256e7e24fe2ce2b593af9a865ac9578 URL: https://github.com/kamailio/kamailio/commit/5fedf169d256e7e24fe2ce2b593af9a… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2022-12-20T10:46:41+01:00 modules: readme files regenerated - app_ruby ... [skip ci] --- Modified: src/modules/app_ruby/README --- Diff: https://github.com/kamailio/kamailio/commit/5fedf169d256e7e24fe2ce2b593af9a… Patch: https://github.com/kamailio/kamailio/commit/5fedf169d256e7e24fe2ce2b593af9a… --- diff --git a/src/modules/app_ruby/README b/src/modules/app_ruby/README index 7d68583ccd..2554a990f8 100644 --- a/src/modules/app_ruby/README +++ b/src/modules/app_ruby/README @@ -135,15 +135,15 @@ modparam("app_ruby", "load", "/usr/local/etc/kamailio/ruby/myscript.rb") internal functions from the app_ruby module, otherwise the ones from core are used. - Note: when set to 1, there were crashing reports that are under - investigation, this option being provided as intermediary solution to - preserve the behaviour from older versions. + Note: upt to version 5.7, when set to 1, there were crashing reports + that are under investigation, this option being provided as + intermediary solution to preserve the behaviour from older versions. - Default value is ��0��. + Default value is ��1��. Example 1.2. Set xval_mode parameter ... -modparam("app_ruby", "xval_mode", 1) +modparam("app_ruby", "xval_mode", 0) ... 3.3. modproc (str)

2 years

git:master:4b5cdf18: app_ruby: docs updated for xval_mode param

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 4b5cdf184a77e60d75f1ddf1cd666c6f36a76d48 URL: https://github.com/kamailio/kamailio/commit/4b5cdf184a77e60d75f1ddf1cd666c6… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-12-19T21:36:11+01:00 app_ruby: docs updated for xval_mode param --- Modified: src/modules/app_ruby/doc/app_ruby_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/4b5cdf184a77e60d75f1ddf1cd666c6… Patch: https://github.com/kamailio/kamailio/commit/4b5cdf184a77e60d75f1ddf1cd666c6… --- diff --git a/src/modules/app_ruby/doc/app_ruby_admin.xml b/src/modules/app_ruby/doc/app_ruby_admin.xml index ff957c6646..ae81a2a961 100644 --- a/src/modules/app_ruby/doc/app_ruby_admin.xml +++ b/src/modules/app_ruby/doc/app_ruby_admin.xml @@ -98,20 +98,20 @@ modparam("app_ruby", "load", "/usr/local/etc/kamailio/ruby/myscript.rb") core are used. </para> <para> - Note: when set to 1, there were crashing reports that are under - investigation, this option being provided as intermediary - solution to preserve the behaviour from older versions. + Note: upt to version 5.7, when set to 1, there were crashing + reports that are under investigation, this option being provided + as intermediary solution to preserve the behaviour from older versions. </para> <para> <emphasis> - Default value is <quote>0</quote>. + Default value is <quote>1</quote>. </emphasis> </para> <example> <title>Set <varname>xval_mode</varname> parameter</title> <programlisting format="linespecific"> ... -modparam("app_ruby", "xval_mode", 1) +modparam("app_ruby", "xval_mode", 0) ... </programlisting> </example>

2 years

git:master:599c75a5: app_ruby: xval_mode set to 1

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 599c75a5d0988ee0dd78f524cd348900d1ee5448 URL: https://github.com/kamailio/kamailio/commit/599c75a5d0988ee0dd78f524cd34890… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-12-19T21:33:15+01:00 app_ruby: xval_mode set to 1 --- Modified: src/modules/app_ruby/app_ruby_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/599c75a5d0988ee0dd78f524cd34890… Patch: https://github.com/kamailio/kamailio/commit/599c75a5d0988ee0dd78f524cd34890… --- diff --git a/src/modules/app_ruby/app_ruby_mod.c b/src/modules/app_ruby/app_ruby_mod.c index 3eb3bc56d8..fc1673c546 100644 --- a/src/modules/app_ruby/app_ruby_mod.c +++ b/src/modules/app_ruby/app_ruby_mod.c @@ -57,7 +57,7 @@ static int w_app_ruby_run3(sip_msg_t *msg, char *func, char *p1, char *p2, static int fixup_ruby_run(void** param, int param_no); static str _app_ruby_load_file = STR_NULL; -static int _app_ruby_xval_mode = 0; +static int _app_ruby_xval_mode = 1; static int *_app_ruby_reload_version = NULL; static str _app_ruby_modproc = str_init("app_ruby_proc.so");

2 years

[kamailio/kamailio] kamailio 5.7 segfault when writing error log upon TLS read failure (Issue #3316)

by MayamaTakeshi

### Description This is happened during load test of kamailio 5.7. ### Troubleshooting #### Reproduction This cannot be reproduced at will. I have 4 load tests environments running UDP and TLS load tests. The environments run the same tests. One of the the kamailio instances crashed after 20 days. #### Debugging Data I got two core files: ``` [root@lab002109-flip-server ~]$ ls -l /core* -rw------- 1 root root 671449088 Dec 16 20:58 /core.1623673 -rw------- 1 root root 1052164096 Dec 16 20:57 /core.1623683 [root@lab002109-flip-server ~]$ gdb /usr/local/src/git/kamailio-master/src/kamailio /core.1623683 GNU gdb (Debian 10.1-1.7) 10.1.90.20210103-git Copyright (C) 2021 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <https://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/local/src/git/kamailio-master/src/kamailio... warning: Can't open file /dev/zero (deleted) during file-backed mapping note processing [New LWP 1623683] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/local/src/git/kamailio-master/src/kamailio -m 991 -f /usr/local/etc/kamail'. Program terminated with signal SIGSEGV, Segmentation fault. #0 __memcmp_sse4_1 () at ../sysdeps/x86_64/multiarch/memcmp-sse4.S:934 934 ../sysdeps/x86_64/multiarch/memcmp-sse4.S: No such file or directory. (gdb) bt full #0 __memcmp_sse4_1 () at ../sysdeps/x86_64/multiarch/memcmp-sse4.S:934 No locals. #1 0x00007ff7a8331071 in __tzstring_len (s=0x561ac1e60143 "b\004k,\037wnG\036\377\342;\245\240", len=14) at tzset.c:93 p = 0x14480bd1886e4261 <error: Cannot access memory at address 0x14480bd1886e4261> t = 0x561ac1e64180 u = 0x561ac1e64180 new = <optimized out> #2 0x00007ff7a8331765 in __tzstring (s=<optimized out>) at tzset.c:121 No locals. #3 0x00007ff7a83330b7 in __tzfile_compute (timer=timer@entry=1671191315, use_localtime=use_localtime@entry=1, leap_correct=leap_correct@entry=0x7ffcc0288070, leap_hit=leap_hit@entry=0x7ffcc028806c, tp=tp@entry=0x7ffcc02880d0) at tzfile.c:599 info = <optimized out> i = 0 __PRETTY_FUNCTION__ = "__tzfile_compute" #4 0x00007ff7a8331c99 in __tz_convert (timer=1671191315, use_localtime=use_localtime@entry=1, tp=tp@entry=0x7ffcc02880d0) at tzset.c:580 leap_correction = 5 leap_extra_secs = 32764 #5 0x00007ff7a8330030 in __localtime_r (t=t@entry=0x7ffcc02880b8, tp=tp@entry=0x7ffcc02880d0) at localtime.c:30 No locals. #6 0x00007ff7a836e17f in __vsyslog_internal (pri=-1071087408, fmt=0x561ac0da95f0 "%s: %.*s%s%s%serror reading: %s (%d) ([%s]:%u ->", ap=0x7ffcc02881b0, mode_flags=0) at ../misc/syslog.c:209 now_tm = {tm_sec = 1671191315, tm_min = 0, tm_hour = 193484271, tm_mday = 0, tm_mon = 0, tm_year = 0, tm_wday = -1487758381, tm_yday = 32759, tm_isdst = 0, tm_gmtoff = -3618958850589909760, tm_zone = 0x7ffcc0288130 "p\201(\300\374\177"} now = 1671191315 fd = <optimized out> f = 0x561ac1e6b380 buf = 0x0 bufsize = 0 msgoff = <optimized out> saved_errno = 104 failbuf = "\260%\rj\367\177\000\000o\033@\250\367\177\000\000\220\202(\300\374\177\000\000\037\301*\250", <incomplete sequence \367> clarg = {buf = <optimized out>, oldaction = <optimized out>} #7 0x00007ff7a836e6d6 in __syslog (pri=<optimized out>, fmt=<optimized out>) at ../misc/syslog.c:117 ap = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7ffcc0288290, reg_save_area = 0x7ffcc02881d0}} #8 0x0000561ac0bc5681 in tcp_read_data (fd=10, c=0x7ff769ce5b80, buf=0x7ffcc02984b0 "\027\003\003\002\\ީ\241O\275\332\373\350\362y\323E\347 %Ϊ\265Z\245\375rp\207\250\r\243\234\241E\342?\251\274$\363\256f\363\374\326\335[\275/%\330GO\au\025F\217\202\352J\026H\f \205\322\020C-<,\315A'S\316\350x\207Ƣ\001\062\360]\317\340鈪\326Kz\376\224\224\202K\005\221\064\370\f\340fC\242m\351\064\271\253A\242\033\223n\302R\231\370n\312\027\241J\361(\037\260@\273\273+2jO\253\063\301\362\347\374\361\311A\206\004\372\025\203\063\021\027\rGXϕ\225\236\216*V\252؉\216\245\025f\226\205\346H\276#\314<2m\b\033I\350\067\270A'\255\022\242\371\206\361h>]"..., b_size=16383, flags=0x7ffcc02a8910) at core/tcp_read.c:269 __llevel = -1 bytes_read = -1 __func__ = "tcp_read_data" #9 0x00007ff7a63bf382 in tls_h_read_f (c=0x7ff769ce5b80, flags=0x7ffcc02a8910) at tls_server.c:1112 r = 0x7ff769ce5ca8 bytes_free = 16383 bytes_read = 609 read_size = 16383 ssl_error = 2 ssl_read = 0 ssl = 0x0 rd_buf = "\027\003\003\002\\ީ\241O\275\332\373\350\362y\323E\347 %Ϊ\265Z\245\375rp\207\250\r\243\234\241E\342?\251\274$\363\256f\363\374\326\335[\275/%\330GO\au\025F\217\202\352J\026H\f \205\322\020C-<,\315A'S\316\350x\207Ƣ\001\062\360]\317\340鈪\326Kz\376\224\224\202K\005\221\064\370\f\340fC\242m\351\064\271\253A\242\033\223n\302R\231\370n\312\027\241J\361(\037\260@\273\273+2jO\253\063\301\362\347\374\361\311A\206\004\372\025\203\063\021\027\rGXϕ\225\236\216*V\252؉\216\245\025f\226\205\346H\276#\314<2m\b\033I\350\067\270A'\255\022\242\371\206\361h>]\331|\316{\032;r"... wr_buf = "\027\003\003\000\372\371\326k\301\036\231\226\065\265\324y\030\242M@\366\311\066\v\f\351e\231\360\037\250~SQ~^\242\253\314tebbޤh\b\331\364f\272\373\f.\252\375qq@\000M\374\353\352\326\064dL\243!\213\373\261\n\340\271p\377\221\206e\ḇ\327\324ӟ]aH\240\364\256\036\327\333\003z\373\204\265f\350ٿ\220\273\202/\023\006\245d%\366_\020M\300(\304CX\355\241\177\277\210.\331BGN\207@\360\020v\36--Type <RET> for more, q to quit, c to continue without paging-- 6m쳮\200\342J\250]\364\205\321\302ZC\310f\366\314\365\063\063\344?R\213\366\253\342]o\247\206{\225Լ\355\305\361\031\357\233?\006d\232Ni\001\301n\t\023?\243\351\231=\210\345\023.i\225\241d"... rd = { buf = 0x7ffcc02984b0 "\027\003\003\002\\ީ\241O\275\332\373\350\362y\323E\347 %Ϊ\265Z\245\375rp\207\250\r\243\234\241E\342?\251\274$\363\256f\363\374\326\335[\275/%\330GO\au\025F\217\202\352J\026H\f \205\322\020C-<,\315A'S\316\350x\207Ƣ\001\062\360]\317\340鈪\326Kz\376\224\224\202K\005\221\064\370\f\340fC\242m\351\064\271\253A\242\033\223n\302R\231\370n\312\027\241J\361(\037\260@\273\273+2jO\253\063\301\362\347\374\361\311A\206\004\372\025\203\063\021\027\rGXϕ\225\236\216*V\252؉\216\245\025f\226\205\346H\276#\314<2m\b\033I\350\067\270A'\255\022\242\371\206\361h>]"..., pos = 0, used = 0, size = 65536} wr = {buf = 0x7ffcc02884b0 "\027\003\003", pos = 0, used = 0, size = 65536} tls_c = 0x7ff769dcb410 enc_rd_buf = 0x0 n = -1 flush_flags = 1 err_src = 0x7ff7a63dc9a0 "TLS read:" ip_buf = '\000' <repeats 63 times> x = 8208 tls_dbg = -1471984768 __func__ = "tls_h_read_f" #10 0x0000561ac0bc6f86 in tcp_read_headers (c=0x7ff769ce5b80, read_flags=0x7ffcc02a8910) at core/tcp_read.c:441 bytes = 587 remaining = 0 p = 0x7ff769ce6173 "eM/11UlxzYsYOYZZ\",response=\"64173fa507e640f18f83898839e540e0\",algorithm=MD5\r\nExpires: 3600\r\nAllow: INVITE,CANCEL,ACK,BYE,NOTIFY,REFER,OPTIONS,INFO,MESSAGE\r\nUser-Agent: Acrobits SIPIS\r\nContent-Length: "... r = 0x7ff769ce5ca8 mc = 32759 body_len = 27086 mfline = 0xd00000010 <error: Cannot access memory at address 0xd00000010> mtransid = {s = 0x7ff769ce5b80 "F", len = 1775131544} __func__ = "tcp_read_headers" #11 0x0000561ac0bcf97f in tcp_read_req (con=0x7ff769ce5b80, bytes_read=0x7ffcc02a8914, read_flags=0x7ffcc02a8910) at core/tcp_read.c:1469 bytes = -1 total_bytes = 0 resp = 1 size = 249108103168 req = 0x7ff769ce5ca8 dst = {send_sock = 0x7ff769ce5b80, to = {s = {sa_family = 0, sa_data = "\000\000\002\000\000\000\001\000*\300:\000\000"}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 2}, sin_zero = "\001\000*\300:\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 2, sin6_addr = {__in6_u = { __u6_addr8 = "\001\000*\300:\000\000\000\004\000\352\300\032V\000", __u6_addr16 = {1, 49194, 58, 0, 4, 49386, 22042, 0}, __u6_addr32 = {3223977985, 58, 3236560900, 22042}}}, sin6_scope_id = 0}, sas = {ss_family = 0, __ss_padding = "\000\000\002\000\000\000\001\000*\300:\000\000\000\004\000\352\300\032V\000\000\000\000\000\000\000\000\000\000\030]\316i\367\177\000\000@\210*\300\332\020$_\020\000\000\000\020\000\000\000\024\000\000\000\000\000\000\000\001\000\000\000\001\000\000\000\n\000\000\000\032V\000\000\000\000\000\000\000\000\000\000\b\211*\300\374\177\000\000\b", '\000' <repeats 22 times>, __ss_align = 140723532498832}}, id = 1, send_flags = {f = 0, blst_imask = 0}, proto = 112 'p', proto_pad0 = -121 '\207', proto_pad1 = -16342} c = 0 '\000' ret = 0 __func__ = "tcp_read_req" #12 0x0000561ac0bd501c in handle_io (fm=0x7ff7a7d839d8, events=1, idx=-1) at core/tcp_read.c:1780 ret = 8 n = 8 read_flags = RD_CONN_FORCE_EOF con = 0x7ff769ce5b80 s = 10 resp = 94672905982120 t = 0 ee = 0x0 __func__ = "handle_io" #13 0x0000561ac0bc1738 in io_wait_loop_epoll (h=0x561ac0eab2a0 <io_w>, t=2, repeat=0) at core/io_wait.h:1070 --Type <RET> for more, q to quit, c to continue without paging-- n = 1 r = 0 fm = 0x7ff7a7d839d8 revents = 1 __func__ = "io_wait_loop_epoll" #14 0x0000561ac0bd7fc5 in tcp_receive_loop (unix_sock=58) at core/tcp_read.c:1976 __func__ = "tcp_receive_loop" #15 0x0000561ac0bb5b2a in tcp_init_children (woneinit=0x7ffcc02a8cbc) at core/tcp_main.c:5237 r = 5 i = 11 reader_fd_1 = 58 pid = 0 si_desc = "tcp receiver (generic)\000\000Z\306\030\000\000\000\000\000\060\354\216\300\032V", '\000' <repeats 26 times>, "P\214*\300\374\177\000\000\rw\264\300\032V\000\000P\214*\300\374\177\000\000Y(\276\300\000\000\000\000\000\214*\300\374\177\000\000{\371\317\300\032V\000\000\060\354\216\300\032V\000\000\210IIh(\000\000" si = 0x0 __func__ = "tcp_init_children" #16 0x0000561ac0902189 in main_loop () at main.c:1851 i = 12 pid = 1623670 si = 0x0 si_desc = "udp receiver child=11 sock=192.168.2.109:9060\000\000\000 \215*\300\374\177\000\000\221\061=\246\000\000\270\000\200\215*\300\374\177\000\000\000\000\000\000\000\000\000\000\220\215*\300\374\177\000\000\260\a\257\247\367\177\000\000 \216*\300\374\177\000\000e\"9\246\367\177", '\000' <repeats 14 times>, "\001\000\000" nrprocs = 12 woneinit = 1 __func__ = "main_loop" #17 0x0000561ac090cb77 in main (argc=8, argv=0x7ffcc02a9378) at main.c:3085 cfg_stream = 0x561ac1d9f2a0 c = -1 r = 0 tmp = 0x7ffcc02aad03 "" tmp_len = 0 port = 0 proto = 0 ahost = 0x0 aport = 0 options = 0x561ac0d4a278 ":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 = 786272114 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0x0 p = 0xc2 <error: Cannot access memory at address 0xc2> st = {st_dev = 22, st_ino = 1190, st_nlink = 2, st_mode = 16832, st_uid = 0, st_gid = 0, __pad0 = 0, st_rdev = 0, st_size = 60, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1653977759, tv_nsec = 938156449}, st_mtim = {tv_sec = 1669682481, tv_nsec = 196757736}, st_ctim = {tv_sec = 1669682485, tv_nsec = 464818434}, __glibc_reserved = {0, 0, 0}} tbuf = "\020\037\\\250\367\177\000\000\300*)\250\001\000\000\000\377\377\377\377", '\000' <repeats 12 times>, "(\006]\250\367\177\000\000\350\271_\250\367\177\000\000\377\377\377\377", '\000' <repeats 12 times>, "@\345'\250\367\177\000\000\020$\\\250\367\177\000\000\350\304_\250\367\177\000\000\204\t]\250\367\177\000\000\060\004]\250\367\177\000\000X\202E\250\367\177\000\000h\271_\250\367\177\000\000`\260_\250\367\177\000\000\300\223*\300\374\177\000\000\200\301_\250\367\177\000\000\000\000\000\000\000\000\000\000#\366]\250\367\177\000\000\001", '\000' <repeats 23 times>, "(\006]\250\367\177\000\000Б*\300\374\177\000\000\003"... option_index = 12 long_options = {{name = 0x561ac0d4c706 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x561ac0d47521 "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0x561ac0d4c70b "alias", has_arg = 1, flag = 0x0, val = 1024}, {name = 0x561ac0d4c711 "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0x561ac0d4c717 "substdef", has_arg = 1, flag = 0x0, val = 1026}, { name = 0x561ac0d4c720 "substdefs", has_arg = 1, flag = 0x0, val = 1027}, {name = 0x561ac0d4c72a "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0x561ac0d4c734 "loadmodule", --Type <RET> for more, q to quit, c to continue without paging-- has_arg = 1, flag = 0x0, val = 1029}, {name = 0x561ac0d4c73f "modparam", has_arg = 1, flag = 0x0, val = 1030}, {name = 0x561ac0d4c748 "log-engine", has_arg = 1, flag = 0x0, val = 1031}, { name = 0x561ac0d4c753 "debug", has_arg = 1, flag = 0x0, val = 1032}, {name = 0x561ac0d4c759 "cfg-print", has_arg = 0, flag = 0x0, val = 1033}, {name = 0x561ac0d4c763 "atexit", has_arg = 1, flag = 0x0, val = 1034}, {name = 0x561ac0d4c76a "all-errors", has_arg = 0, flag = 0x0, val = 1035}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __func__ = "main" (gdb) info locals No locals. (gdb) list 929 in ../sysdeps/x86_64/multiarch/memcmp-sse4.S (gdb) ``` I understand the next segfault happened as a consequence of the first one: ``` [root@lab002109-flip-server ~]$ gdb /usr/local/src/git/kamailio-master/src/kamailio /core.1623673 GNU gdb (Debian 10.1-1.7) 10.1.90.20210103-git Copyright (C) 2021 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <https://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/local/src/git/kamailio-master/src/kamailio... BFD: warning: /core.1623673 is truncated: expected core file size >= 1052454912, found: 671449088 warning: Can't open file /dev/zero (deleted) during file-backed mapping note processing [New LWP 1623673] Cannot access memory at address 0x7ff7a85fc088 Cannot access memory at address 0x7ff7a85fc080 Failed to read a valid object file image from memory. Core was generated by `/usr/local/src/git/kamailio-master/src/kamailio -m 991 -f /usr/local/etc/kamail'. Program terminated with signal SIGSEGV, Segmentation fault. #0 qm_insert_free (qm=<error reading variable: Cannot access memory at address 0x7ffcc02a6df8>, frag=<error reading variable: Cannot access memory at address 0x7ffcc02a6df0>) at core/mem/q_malloc.c:177 177 prev=FRAG_END(f)->prev_free; (gdb) bt full #0 qm_insert_free (qm=<error reading variable: Cannot access memory at address 0x7ffcc02a6df8>, frag=<error reading variable: Cannot access memory at address 0x7ffcc02a6df0>) at core/mem/q_malloc.c:177 f = <error reading variable f (Cannot access memory at address 0x7ffcc02a6e18)> prev = <error reading variable prev (Cannot access memory at address 0x7ffcc02a6e08)> hash = <error reading variable hash (Cannot access memory at address 0x7ffcc02a6e14)> Backtrace stopped: Cannot access memory at address 0x7ffcc02a6e28 (gdb) info locals f = <error reading variable f (Cannot access memory at address 0x7ffcc02a6e18)> prev = <error reading variable prev (Cannot access memory at address 0x7ffcc02a6e08)> hash = <error reading variable hash (Cannot access memory at address 0x7ffcc02a6e14)> (gdb) list 172 for(f=qm->free_hash[hash].head.u.nxt_free; f!=&(qm->free_hash[hash].head); 173 f=f->u.nxt_free){ 174 if (frag->size <= f->size) break; 175 } 176 /*insert it here*/ 177 prev=FRAG_END(f)->prev_free; 178 prev->u.nxt_free=frag; 179 FRAG_END(frag)->prev_free=prev; 180 frag->u.nxt_free=f; 181 FRAG_END(f)->prev_free=frag; (gdb) ``` ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.7.0-dev2 (x86_64/linux) 8531e4 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_BLOCKLIST, 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: 8531e4 compiled on 09:03:45 Nov 29 2022 with gcc 10.2.1 ``` * **Operating System**: ``` [root@lab002109-flip-server ~]$ lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 11 (bullseye) Release: 11 Codename: bullseye [root@lab002109-flip-server ~]$ uname -a Linux lab002109-flip-server 5.10.0-14-amd64 #1 SMP Debian 5.10.113-1 (2022-04-29) x86_64 GNU/Linux [root@lab002109-flip-server ~]$ ``` -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/3316 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/3316(a)github.com>

2 years

compilation of tls_wolfssl module

by Henning Westerholt

Hello, I've tried to compile the tls_wolfssl module. It seems that some build scripts are missing: Makefile:48: sources = tls_util.c tls_domain.c tls_rand.c tls_map.c tls_wolfssl_mod.c tls_select.c tls_server.c tls_cfg.c tls_dump_vf.c tls_init.c tls_config.c tls_bio.c tls_rpc.c tls_ct_wrq.c tls_verify.c , auto_gen = , objs = tls_util.o tls_domain.o tls_rand.o tls_map.o tls_wolfssl_mod.o tls_select.o tls_server.o tls_cfg.o tls_dump_vf.o tls_init.o tls_config.o tls_bio.o tls_rpc.o tls_ct_wrq.o tls_verify.o /bin/sh: 3: ./autogen.sh: not found env: './configure': No such file or directory make: *** [Makefile:21: ../../../misc/external/wolfssl/build/include/wolfssl/options.h] Error 127 Cheers, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com<https://gilawa.com/>

2 years

git:master:bcb37da4: tlsa: add clarification comment about LIBSSL_STATIC_SRCPATH

by S-P Chan

Module: kamailio Branch: master Commit: bcb37da492fad5c6811784370cfd25cb5efdcf64 URL: https://github.com/kamailio/kamailio/commit/bcb37da492fad5c6811784370cfd25c… Author: S-P Chan <shihping.chan(a)gmail.com> Committer: S-P Chan <shihping.chan(a)gmail.com> Date: 2022-12-19T12:05:04+08:00 tlsa: add clarification comment about LIBSSL_STATIC_SRCPATH * if LIBSSL_STATIC_SRCPATH is set to the installation folder of libssl.a and libcrypto.a, then headers will be in $LIBSSL_STATIC_SRCPATH/../include * this covers the case where tlsa is built on a system with a local installation of OpenSSL without the source code available --- Modified: src/modules/tlsa/Makefile --- Diff: https://github.com/kamailio/kamailio/commit/bcb37da492fad5c6811784370cfd25c… Patch: https://github.com/kamailio/kamailio/commit/bcb37da492fad5c6811784370cfd25c… --- diff --git a/src/modules/tlsa/Makefile b/src/modules/tlsa/Makefile index 528c983b15..28b5c2692d 100644 --- a/src/modules/tlsa/Makefile +++ b/src/modules/tlsa/Makefile @@ -10,7 +10,9 @@ NAME=tlsa.so # set to yes when wanting to link with static libraries compiled from source LIBSSL_STATIC_SRCLIB ?= no -# set to the path of the folder with static libraries compiled from source +# set to the path of the folder with static libraries compiled from source; +# can also be the folder where static OpenSSL libraries are installed +# in which case headers are expected to be in $LIBSSL_STATIC_SRCPATH/../include LIBSSL_STATIC_SRCPATH ?= /usr/local/src/openssl # or set to the path where the static libraries are installed, for example: # LIBSSL_STATIC_SRCPATH ?= /usr/lib/x86_64-linux-gnu/

2 years

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sr-dev December 2022