sr-dev December 2018

sr-dev@lists.kamailio.org

23 participants
313 discussions

git:master:80b3c375: pv: {param.count} accept static string ", " as delimiter

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 80b3c37557d446bfe9ca5a5f469a42af60648280 URL: https://github.com/kamailio/kamailio/commit/80b3c37557d446bfe9ca5a5f469a42a… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2018-12-08T08:12:49+01:00 pv: {param.count} accept static string "," as delimiter --- Modified: src/modules/pv/pv_trans.c --- Diff: https://github.com/kamailio/kamailio/commit/80b3c37557d446bfe9ca5a5f469a42a… Patch: https://github.com/kamailio/kamailio/commit/80b3c37557d446bfe9ca5a5f469a42a… --- diff --git a/src/modules/pv/pv_trans.c b/src/modules/pv/pv_trans.c index a515393869..f8074170ac 100644 --- a/src/modules/pv/pv_trans.c +++ b/src/modules/pv/pv_trans.c @@ -2127,28 +2127,28 @@ int tr_eval_line(struct sip_msg *msg, tr_param_t *tp, int subtype, } \ } -#define _tr_parse_sparam(_p, _p0, _tp, _spec, _ps, _in, _s) \ +/** + * _m: 1 - the parameter value can be the TR_PARAM_MARKER; 0 - not allowed + */ +#define _tr_parse_sparamx(_p, _p0, _tp, _spec, _ps, _in, _s, _m) \ while(is_in_str(_p, _in) && (*_p==' ' || *_p=='\t' || *_p=='\n')) _p++; \ if(*_p==PV_MARKER) \ { /* pseudo-variable */ \ _spec = (pv_spec_t*)pkg_malloc(sizeof(pv_spec_t)); \ - if(_spec==NULL) \ - { \ + if(_spec==NULL) { \ LM_ERR("no more private memory!\n"); \ goto error; \ } \ _s.s = _p; _s.len = _in->s + _in->len - _p; \ _p0 = pv_parse_spec(&_s, _spec); \ - if(_p0==NULL) \ - { \ + if(_p0==NULL) { \ LM_ERR("invalid spec in substr transformation: %.*s!\n", \ _in->len, _in->s); \ goto error; \ } \ _p = _p0; \ _tp = (tr_param_t*)pkg_malloc(sizeof(tr_param_t)); \ - if(_tp==NULL) \ - { \ + if(_tp==NULL) { \ LM_ERR("no more private memory!\n"); \ goto error; \ } \ @@ -2159,17 +2159,23 @@ int tr_eval_line(struct sip_msg *msg, tr_param_t *tp, int subtype, _ps = _p; \ while(is_in_str(_p, _in) && *_p!='\t' && *_p!='\n' \ && *_p!=TR_PARAM_MARKER && *_p!=TR_RBRACKET) \ - _p++; \ - if(*_p=='\0') \ - { \ + _p++; \ + if(*_p=='\0') { \ LM_ERR("invalid param in transformation: %.*s!!\n", \ _in->len, _in->s); \ goto error; \ } \ + if(_m && *_p==TR_PARAM_MARKER) { \ + _p++; \ + if(*_p=='\0') { \ + LM_ERR("invalid param in transformation: %.*s!!!\n", \ + _in->len, _in->s); \ + goto error; \ + } \ + } \ _tp = (tr_param_t*)pkg_malloc(sizeof(tr_param_t)); \ - if(_tp==NULL) \ - { \ - LM_ERR("no more private memory!\n"); \ + if(_tp==NULL) { \ + LM_ERR("no more private memory!!\n"); \ goto error; \ } \ memset(_tp, 0, sizeof(tr_param_t)); \ @@ -2178,6 +2184,8 @@ int tr_eval_line(struct sip_msg *msg, tr_param_t *tp, int subtype, _tp->v.s.len = _p - _ps; \ } +#define _tr_parse_sparam(_p, _p0, _tp, _spec, _ps, _in, _s) \ + _tr_parse_sparamx(_p, _p0, _tp, _spec, _ps, _in, _s, 0) /*! * \brief Helper fuction to parse a string transformation @@ -2843,13 +2851,11 @@ char* tr_parse_paramlist(str* in, trans_t *t) goto done; } else if(name.len==5 && strncasecmp(name.s, "count", 5)==0) { t->subtype = TR_PL_COUNT; - if(*p==TR_PARAM_MARKER) - { + if(*p==TR_PARAM_MARKER) { start_pos = ++p; - _tr_parse_sparam(p, p0, tp, spec, ps, in, s); + _tr_parse_sparamx(p, p0, tp, spec, ps, in, s, 1); t->params = tp; - if (tp->type != TR_PARAM_SPEC && p - start_pos != 1) - { + if (tp->type != TR_PARAM_SPEC && p - start_pos != 1) { LM_ERR("invalid separator in transformation: " "%.*s\n", in->len, in->s); goto error; @@ -2857,8 +2863,7 @@ char* tr_parse_paramlist(str* in, trans_t *t) tp = 0; while(*p && (*p==' ' || *p=='\t' || *p=='\n')) p++; - if(*p!=TR_RBRACKET) - { + if(*p!=TR_RBRACKET) { LM_ERR("invalid name transformation: %.*s!\n", in->len, in->s); goto error;

6 years

Kamailio World 2019 - Call for Presentations

by Daniel-Constantin Mierla

Hello, I would like to announce that Call for Presentations at Kamailio World 2019 is now open. You can submit your proposal or see more details at: - https://www.kamailioworld.com/k07/call-for-speakers/ The 7th edition of the event takes place again in Berlin, Germany, during May 6-8, 2019. Expect over 150 participants, developers and community members as well as representatives from 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 - May 6-8, 2019 -- www.kamailioworld.com Kamailio Advanced Training -- www.asipto.com

6 years

[kamailio/kamailio] tr_lookup(): error parsing [{param.count, , }] (#1041)

by Sergey Lavrov

Kamailio can't parse construction like $(hdr(History-Info)[*]{param.count,,}) where delimiter is comma. I tried to use delimiter as , / ',' / "," wuthout success. ERROR: pv [pv_trans.c:2631]: tr_parse_paramlist(): invalid separator in transformation: count,,} ERROR: <core> [pvapi.c:1629]: tr_lookup(): error parsing [{param.count,,}] ERROR: <core> [pvapi.c:1010]: pv_parse_spec2(): bad tr in pvar name "hdr" ERROR: <core> [pvapi.c:1036]: pv_parse_spec2(): invalid parsing in [$(hdr(History-Info)[*]{param.count,,})] at (4) ERROR: pv [pv_trans.c:2639]: tr_parse_paramlist(): invalid name transformation: count,','}! ERROR: <core> [pvapi.c:1629]: tr_lookup(): error parsing [{param.count,','}] ERROR: <core> [pvapi.c:1010]: pv_parse_spec2(): bad tr in pvar name "hdr" ERROR: <core> [pvapi.c:1036]: pv_parse_spec2(): invalid parsing in [$(hdr(History-Info)[*]{param.count,','})] at (4) ERROR: bad config file (1 errors) ERROR: pv [pv_trans.c:2639]: tr_parse_paramlist(): invalid name transformation: count,","}! ERROR: <core> [pvapi.c:1629]: tr_lookup(): error parsing [{param.count,","}] ERROR: <core> [pvapi.c:1010]: pv_parse_spec2(): bad tr in pvar name "hdr" ERROR: <core> [pvapi.c:1036]: pv_parse_spec2(): invalid parsing in [$(hdr(History-Info)[*]{param.count,","})] at (4) kamailio -v version: kamailio 4.4.5 (x86_64/linux) f98162 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, USE_FUTEX, 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_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: f98162 compiled on 03:47:31 Feb 27 2017 with gcc 4.8.5 -- 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/1041

6 years

git:master:802fc969: app_python: support executing kemi functions with (str*, str*, int, int, str*) params

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 802fc969a07d275bd5bac0d0107879b01a6d875f URL: https://github.com/kamailio/kamailio/commit/802fc969a07d275bd5bac0d0107879b… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2018-12-07T14:43:49+01:00 app_python: support executing kemi functions with (str*, str*, int, int, str*) params --- Modified: src/modules/app_python/apy_kemi.c --- Diff: https://github.com/kamailio/kamailio/commit/802fc969a07d275bd5bac0d0107879b… Patch: https://github.com/kamailio/kamailio/commit/802fc969a07d275bd5bac0d0107879b… --- diff --git a/src/modules/app_python/apy_kemi.c b/src/modules/app_python/apy_kemi.c index 1de3b3b3fe..bcccbaa261 100644 --- a/src/modules/app_python/apy_kemi.c +++ b/src/modules/app_python/apy_kemi.c @@ -394,6 +394,25 @@ PyObject *sr_apy_kemi_exec_func(PyObject *self, PyObject *args, int idx) fname.len, fname.s, vps[0].s.len, vps[0].s.s, vps[1].s.len, vps[1].s.s, vps[2].s.len, vps[2].s.s, vps[3].s.len, vps[3].s.s, vps[4].s.len, vps[4].s.s); + } else if(ket->ptypes[0]==SR_KEMIP_STR + || ket->ptypes[1]==SR_KEMIP_STR + || ket->ptypes[2]==SR_KEMIP_INT + || ket->ptypes[3]==SR_KEMIP_INT + || ket->ptypes[4]==SR_KEMIP_STR) { + if(!PyArg_ParseTuple(args, "ssiis:kemi-param-ssnns", + &vps[0].s.s, &vps[1].s.s, &vps[2].n, &vps[3].n, + &vps[4].s.s)) { + LM_ERR("unable to retrieve str-str-int-int-str params %d\n", i); + return sr_kemi_apy_return_false(); + } + vps[0].s.len = strlen(vps[0].s.s); + vps[1].s.len = strlen(vps[1].s.s); + vps[4].s.len = strlen(vps[4].s.s); + LM_DBG("params[%d] for: %.*s are str: [%.*s] [%.*s]" + " [%d] [%d] [%.*s]\n", i, + fname.len, fname.s, vps[0].s.len, vps[0].s.s, + vps[1].s.len, vps[1].s.s, vps[2].n, vps[3].n, + vps[4].s.len, vps[4].s.s); } else { LM_ERR("not implemented yet\n"); return sr_kemi_apy_return_false(); @@ -640,6 +659,16 @@ PyObject *sr_apy_kemi_exec_func(PyObject *self, PyObject *args, int idx) &vps[0].s, &vps[1].s, &vps[2].s, &vps[3].s, &vps[4].s); return sr_kemi_apy_return_int(ket, ret); + } else if(ket->ptypes[0]==SR_KEMIP_STR + && ket->ptypes[1]==SR_KEMIP_STR + && ket->ptypes[2]==SR_KEMIP_INT + && ket->ptypes[3]==SR_KEMIP_INT + && ket->ptypes[4]==SR_KEMIP_STR) { + /* sssss */ + ret = ((sr_kemi_fmssnns_f)(ket->func))(lmsg, + &vps[0].s, &vps[1].s, vps[2].n, vps[3].n, + &vps[4].s); + return sr_kemi_apy_return_int(ket, ret); } else { LM_ERR("invalid parameters for: %.*s\n", fname.len, fname.s);

6 years

[kamailio/kamailio] Suddenly found kamailio dead (#1717)

by Mathias Schneuwly

### Description While doing some fail over tests I suddenly found one kamailio dead. ### Troubleshooting #### Debugging Data ``` (gdb) bt full #0 0xb6be2dd7 in populate_leg_info (dlg=0xb4d848bc, msg=0xb728901c, t=0xb4dfcbe8, leg=1, tag=0xbfee046c) at dlg_handlers.c:251 __llevel = 3 skip_recs = 1 cseq = {s = 0x0, len = 0} contact = { s = 0xb4e3f17c "sip:3030911@10.6.148.164:5061;transport=tls>;+u.sip!devicename.ccm.cisco.com=\"SEP00451D6E4F37\"\r\nContent-Type: application/sdp\r\nContent-Length: 308\r\n\r\nv=0\r\no=CiscoSystemsCCM-SIP 1475 1 IN IP4 10.6.148."..., len = 43} rr_set = {s = 0xb728945c "<sip:10.6.150.163:5061;transport=tls;lr;did=e83.ac6>\300\300\300\300\355\357\315\253", len = 52} __FUNCTION__ = "populate_leg_info" #1 0xb6be5817 in dlg_onreply (t=0xb4dfcbe8, type=1048576, param=0xbfee05a8) at dlg_handlers.c:497 dlg = 0xb4d848bc iuid = 0xb4ceaba4 new_state = 3 old_state = 2 unref = 0 event = 3 tag = { s = 0xb4e3ee33 "1475~853040b9-3e40-4c54-a456-6aead5ad927d-42986430\r\nDate: Thu, 08 Nov 2018 13:59:40 GMT\r\nCall-ID: 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071\r\nCSeq: 102 INVITE\r\nAllow: INVITE, OPTIONS, INFO, BY"..., len = 50} req = 0xb4dfa58c rpl = 0xb728901c __FUNCTION__ = "dlg_onreply" #2 0xb6fa1d98 in run_trans_callbacks_internal (cb_lst=0xb4dfcc28, type=1048576, trans=0xb4dfcbe8, params=0xbfee05a8) at t_hooks.c:260 cbp = 0xb4cf417c backup_from = 0x8491090 backup_to = 0x8491094 backup_dom_from = 0x8491098 backup_dom_to = 0x849109c backup_uri_from = 0x8491088 backup_uri_to = 0x849108c backup_xavps = 0x849111c __FUNCTION__ = "run_trans_callbacks_internal" #3 0xb6fa1f8b in run_trans_callbacks_with_buf (type=1048576, rbuf=0xb4dfcc58, req=0xb4dfa58c, repl=0xb728901c, flags=0) at t_hooks.c:305 params = {req = 0xb4dfa58c, rpl = 0xb728901c, param = 0xb4cf4188, code = 200, flags = 0, branch = 0, t_rbuf = 0xb4dfcc58, dst = 0xb4dfcc8c, send_buf = { s = 0xb4df6844 "SIP/2.0 200 OK\r\nVia: SIP/2.0/TLS 10.6.150.163:5071;branch=z9hG4bK08efd17b\r\nFrom: \"Personal/Zimmer 4322\" <sip:4322@10.6.150.163:5071>;tag=as3df2635b\r\nTo: <sip:3030911@<Domain A>:5061>"..., len = 1504}} trans = 0xb4dfcbe8 #4 0xb6fe49c8 in relay_reply (t=0xb4dfcbe8, p_msg=0xb728901c, branch=1, msg_status=200, cancel_data=0xbfee0a68, do_put_on_wait=1) at t_reply.c:1948 relay = 1 save_clone = 0 buf = 0xb728ba7c "SIP/2.0 200 OK\r\nVia: SIP/2.0/TLS 10.6.150.163:5071;branch=z9hG4bK08efd17b\r\nFrom: \"Personal/Zimmer 4322\" <sip:4322@10.6.150.163:5071>;tag=as3df2635b\r\nTo: <sip:3030911@<Domain A>:5061>"... res_len = 1504 relayed_code = 200 relayed_msg = 0xb728901c reply_bak = 0x837c358 bm = {to_tag_val = {s = 0x83e7bb4 "core: core/parser/msg_parser.c", len = 0}} totag_retr = 0 reply_status = RPS_COMPLETED uas_rb = 0xb4dfcc58 to_tag = 0xbfee07c8 reason = {s = 0xb71d8008 "\001", len = -1222393428} onsend_params = {req = 0xb6fcf41e, rpl = 0xb4dfcd04, param = 0x0, code = 1, flags = 36997, branch = 2086, t_rbuf = 0xb4916780, dst = 0x0, send_buf = {s = 0xe10 <Address 0xe10 out of bounds>, len = 147776392}} ip = {af = 0, len = 0, u = {addrl = {0, 0, 1024, 3220047736}, addr32 = {0, 0, 1024, 3220047736}, addr16 = {0, 0, 0, 0, 1024, 0, 1912, 49134}, addr = "\000\000\000\000\000\000\000\000\000\004\000\000x\a\356\277"}} __FUNCTION__ = "relay_reply" #5 0xb6fe86eb in reply_received (p_msg=0xb728901c) at t_reply.c:2528 msg_status = 200 last_uac_status = 180 ack = 0x76 <Address 0x76 out of bounds> ---Type <return> to continue, or q <return> to quit--- ack_len = 3076795573 branch = 1 reply_status = 1717986920 onreply_route = 1 cancel_data = {cancel_bitmap = 0, reason = {cause = 200, u = {text = {s = 0x0, len = -1218037806}, e2e_cancel = 0x0, packed_hdrs = {s = 0x0, len = -1218037806}}}} uac = 0xb4dfce80 t = 0xb4dfcbe8 lack_dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = "\000\000\000\000\000\000\000\000\000\000X\000\000"}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000X\000\000"}, sin6 = {sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = { __u6_addr8 = "\000\000\000\000X\000\000\000\224\353\343\264\214\221(\267", __u6_addr16 = {0, 0, 88, 0, 60308, 46307, 37260, 46888}, __u6_addr32 = {0, 88, 3034835860, 3072889228}}}, sin6_scope_id = 3220049176}}, id = 137018730, proto = -55 '\311', send_flags = {f = 13620, blst_imask = 12276}} backup_user_from = 0x8491090 backup_user_to = 0x8491094 backup_domain_from = 0x8491098 backup_domain_to = 0x849109c backup_uri_from = 0x8491088 backup_uri_to = 0x849108c backup_xavps = 0x849111c replies_locked = 1 branch_ret = -1222075128 prev_branch = 0 blst_503_timeout = 0 hf = 0x0 onsend_params = {req = 0xbfee0bb8, rpl = 0xb6e62aad, param = 0xb728901c, code = -1222221576, flags = 2920, branch = 49134, t_rbuf = 0xbfee0b64, dst = 0xb7289d08, send_buf = {s = 0x0, len = 0}} ctx = {rec_lev = 0, run_flags = 0, last_retcode = 1, jmp_env = {{__jmpbuf = {-1224346812, 7, 66, -1074919704, -1424352641, 1731596048}, __mask_was_saved = 0, __saved_mask = {__val = {138311512, 138316452, 3220047960, 3220048648, 137024000, 892600471, 539368703, 8929416, 4294967295, 4294967295, 3076933691, 149363642, 4294967295, 4294967295, 3072573868, 3034837520, 3034837520, 3034837830, 0, 0, 3072588424, 3077505129, 3077505112, 3077511086, 147776392, 2, 3076537489, 0, 1, 3069025416, 137872216, 137986862}}}}} bctx = 0x0 keng = 0x0 __FUNCTION__ = "reply_received" #6 0x080ebf53 in do_forward_reply (msg=0xb728901c, mode=0) at core/forward.c:744 new_buf = 0x0 dst = {send_sock = 0x0, to = {s = {sa_family = 0, sa_data = '\000' <repeats 13 times>}, sin = {sin_family = 0, sin_port = 0, sin_addr = {s_addr = 0}, sin_zero = "\000\000\000\000\000\000\000"}, sin6 = { sin6_family = 0, sin6_port = 0, sin6_flowinfo = 0, sin6_addr = {__in6_u = {__u6_addr8 = '\000' <repeats 15 times>, __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, sin6_scope_id = 0}}, id = 0, proto = 0 '\000', send_flags = {f = 0, blst_imask = 0}} new_len = 1 r = 0 ip = {af = 3070802102, len = 3070845392, u = {addrl = {137872216, 3220049044, 3070802450, 31}, addr32 = {137872216, 3220049044, 3070802450, 31}, addr16 = {50008, 2103, 3220, 49134, 47634, 46856, 31, 0}, addr = "X\303\067\b\224\f\356\277\022\272\b\267\037\000\000"}} s = 0x0 len = 50 __FUNCTION__ = "do_forward_reply" #7 0x080ed6d2 in forward_reply (msg=0xb728901c) at core/forward.c:845 No locals. #8 0x08168157 in receive_msg ( buf=0xb4e3ecf8 "SIP/2.0 200 OK\r\nVia: SIP/2.0/TLS 10.6.150.163:5061;branch=z9hG4bKc522.e107b15bca467ea76ea50f1758747d2a.1;i=3;received=10.6.133.183,SIP/2.0/TLS 10.6.150.163:5071;branch=z9hG4bK08efd17b\r\nFrom: \"Personal"..., len=1614, rcv_info=0xb4e3eb34) at core/receive.c:354 msg = 0xb728901c ctx = {rec_lev = -1217462186, run_flags = 149363644, last_retcode = -1260131436, jmp_env = {{__jmpbuf = {14769, 1643, 16383, 1614, -1260876176, -1261526144}, __mask_was_saved = 0, __saved_mask = { __val = {4294967295, 3065255242, 3220049776, 3077169805, 149363624, 892664008, 3077648372, 3220049908, 149363636, 3220049560, 3076929490, 3077505103, 3076795573, 3220049587, 3077645312, 4, 1717986920, 6, 0, 3077648372, 3077168368, 0 <repeats 11 times>}}}}} bctx = 0x0 ret = 0 stats_on = 0 tvb = {tv_sec = 1541686005, tv_usec = 59356} tve = {tv_sec = 0, tv_usec = 0} tz = {tz_minuteswest = 0, tz_dsttime = 0} diff = 0 inb = { s = 0xb4e3ecf8 "SIP/2.0 200 OK\r\nVia: SIP/2.0/TLS 10.6.150.163:5061;branch=z9hG4bKc522.e107b15bca467ea76ea50f1758747d2a.1;i=3;received=10.6.133.183,SIP/2.0/TLS 10.6.150.163:5071;branch=z9hG4bK08efd17b\r\nFrom: \"Personal"..., len = 1614} ---Type <return> to continue, or q <return> to quit--- netinfo = {data = {s = 0x0, len = -1074917264}, rcv = 0xb769e28d, dst = 0x8e71ba8} keng = 0x0 evp = {data = 0xbfee0ed0, rcv = 0xb4e3eb34, dst = 0x0} __FUNCTION__ = "receive_msg" #9 0x0825c84e in receive_tcp_msg ( tcpbuf=0xb4e3ecf8 "SIP/2.0 200 OK\r\nVia: SIP/2.0/TLS 10.6.150.163:5061;branch=z9hG4bKc522.e107b15bca467ea76ea50f1758747d2a.1;i=3;received=10.6.133.183,SIP/2.0/TLS 10.6.150.163:5071;branch=z9hG4bK08efd17b\r\nFrom: \"Personal"..., len=1614, rcv_info=0xb4e3eb34, con=0xb4e3eb20) at core/tcp_read.c:1379 buf = 0x0 bsize = 0 blen = 308 __FUNCTION__ = "receive_tcp_msg" #10 0x0825eb3e in tcp_read_req (con=0xb4e3eb20, bytes_read=0xbfee16d4, read_flags=0xbfee16cc) at core/tcp_read.c:1611 bytes = 1614 total_bytes = 1614 resp = 1 size = 0 req = 0xb4e3eb94 dst = {send_sock = 0xa, to = {s = {sa_family = 8193, sa_data = "\000\000t\242'\267\067\001\000\000t\242'\267"}, sin = {sin_family = 8193, sin_port = 0, sin_addr = {s_addr = 3072828020}, sin_zero = "7\001\000\000t\242'\267"}, sin6 = {sin6_family = 8193, sin6_port = 0, sin6_flowinfo = 3072828020, sin6_addr = {__in6_u = { __u6_addr8 = "7\001\000\000t\242'\267\020\016\000\000\000\000\000", __u6_addr16 = {311, 0, 41588, 46887, 3600, 0, 0, 0}, __u6_addr32 = {311, 3072828020, 3600, 0}}}, sin6_scope_id = 4294967295}}, id = 0, proto = 4 '\004', send_flags = {f = 0, blst_imask = 0}} c = 0 '\000' ret = 0 __FUNCTION__ = "tcp_read_req" #11 0x082624ea in handle_io (fm=0xb727a274, events=1, idx=-1) at core/tcp_read.c:1843 ret = 0 n = 477 read_flags = 1 con = 0xb4e3eb20 s = 12 resp = 1 t = 188163427 __FUNCTION__ = "handle_io" #12 0x0825138b in io_wait_loop_epoll (h=0x845eca0, t=2, repeat=0) at core/io_wait.h:1065 n = 1 r = 0 fm = 0xb727a274 revents = 1 __FUNCTION__ = "io_wait_loop_epoll" #13 0x082637df in tcp_receive_loop (unix_sock=43) at core/tcp_read.c:1955 __FUNCTION__ = "tcp_receive_loop" #14 0x08247c77 in tcp_init_children () at core/tcp_main.c:4853 r = 6 i = 7 reader_fd_1 = 43 pid = 0 si_desc = "tcp receiver (generic)\000\264\a\000\000\000\237{\"\267\031\000\000\000\070\032\356\277i\300&\b\377\377\377\377)]=\b\001\000\000\000\271\272&\b\000\000\000\000\001\000\000\000\000\000\000\000\bys\267\317\000\000\000\006\002y\005\364\217u\267\350(\005\bH\230u\267 \032\356\277G\204t\267H\230u\267\027\000\000\000\030\000\000\000\003\000\000\000\n\000\000\000\236!\000" si = 0x0 __FUNCTION__ = "tcp_init_children" #15 0x08066a21 in main_loop () at main.c:1716 i = 8 pid = 8606 si = 0x0 si_desc = "udp receiver child=7 sock=10.6.150.163:5060\000\003", '\000' <repeats 59 times>, "3\000\000\000'\000\000\000\v\000\000\000\022\000\000\000\t\000\000\000v\000\000" nrprocs = 8 woneinit = 1 __FUNCTION__ = "main_loop" #16 0x0806d2cb in main (argc=13, argv=0xbfee20b4) at main.c:2645 cfg_stream = 0x8ce8008 c = -1 ---Type <return> to continue, or q <return> to quit--- r = 0 tmp = 0xbfee2920 "" tmp_len = 0 port = 0 proto = 5 options = 0x8367210 ":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 = 14026375 rfd = 12 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb7759848 p = 0xbfee2034 "p \356\277G\204t\267H\230u\267(|s\267\364/q\267" st = {st_dev = 18, __pad1 = 0, st_ino = 19230, st_mode = 16877, st_nlink = 2, st_uid = 0, st_gid = 0, st_rdev = 0, __pad2 = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = { tv_sec = 1539686948, tv_nsec = 794098330}, st_mtim = {tv_sec = 1539855591, tv_nsec = 115278659}, st_ctim = {tv_sec = 1539855591, tv_nsec = 115278659}, __unused4 = 0, __unused5 = 0} __FUNCTION__ = "main" (gdb) info locals __llevel = 3 skip_recs = 1 cseq = {s = 0x0, len = 0} contact = { s = 0xb4e3f17c "sip:3030911@10.6.148.164:5061;transport=tls>;+u.sip!devicename.ccm.cisco.com=\"SEP00451D6E4F37\"\r\nContent-Type: application/sdp\r\nContent-Length: 308\r\n\r\nv=0\r\no=CiscoSystemsCCM-SIP 1475 1 IN IP4 10.6.148."..., len = 43} rr_set = {s = 0xb728945c "<sip:10.6.150.163:5061;transport=tls;lr;did=e83.ac6>\300\300\300\300\355\357\315\253", len = 52} __FUNCTION__ = "populate_leg_info" (gdb) list 246 in dlg_handlers.c ``` #### Log Messages ``` Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/tcp_read.c:1540]: tcp_read_req(): content-length=308 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:614]: parse_msg(): SIP Reply (status): Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:616]: parse_msg(): version: <SIP/2.0> Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:618]: parse_msg(): status: <200> Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:620]: parse_msg(): reason: <OK> Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bKc522.e107b15bca467ea76ea50f1758747d2a.1>; state=6 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 236, <i> = <3>; state=6 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 234, <received> = <10.6.133.183>; state=9 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_via.c:2681]: parse_via(): parsing via: next via Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK08efd17b>; state=16 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=5 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:492]: parse_headers(): Via found, flags=2 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:494]: parse_headers(): this is the first via Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add param: tag=1475~853040b9-3e40-4c54-a456-6aead5ad927d-42986430 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=29 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:171]: get_hdr_field(): <To> [104]; uri=[sip:3030911@<Domain A>:5061] Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:172]: get_hdr_field(): to body [<sip:3030911@<DOMAIN A>:5061>] Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:152]: get_hdr_field(): cseq <CSeq>: <102> <INVITE> Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/receive.c:205]: receive_msg(): --- received sip message - reply - call-id: [3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071] - cseq: [102 INVITE] Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:183]: get_hdr_field(): content_length=308 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: DEBUG: <core> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_lookup.c:1019]: t_check_msg(): msg (0xb728901c) id=11298 global id=11297 T start=0xffffffff Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_lookup.c:897]: t_reply_matching(): t_reply_matching: hash 8796 label 0 branch 1 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_lookup.c:951]: t_reply_matching(): reply (0xb728901c) matched an active transaction (T=0xb4dfcbe8)! Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_hooks.c:258]: run_trans_callbacks_internal(): DBG: trans=0xb4dfcbe8, callback type 2, id 0 entered Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: acc [acc_logic.c:671]: tmcb_func(): acc callback called for t(0xb4dfcbe8) event type 2, reply code 200 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_hooks.c:258]: run_trans_callbacks_internal(): DBG: trans=0xb4dfcbe8, callback type 2, id 0 entered Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:704]: dlg_lookup(): ref dlg 0xb4d848bc with 1 -> 2 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:706]: dlg_lookup(): dialog id=1738 found on entry 910 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_profile.c:536]: set_current_dialog(): setting current dialog [910:1738] Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:936]: dlg_unref_helper(): unref op on 0xb4d848bc with 1 from dlg_hash.c:954 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:940]: dlg_unref_helper(): unref dlg 0xb4d848bc with 1 -> 1 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_lookup.c:1088]: t_check_msg(): msg (0xb728901c) id=11298 global id=11298 T end=0xb4dfcbe8 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_reply.c:2207]: reply_received(): org. status uas=180, uac[1]=180 local=0 is_invite=1) Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: <script>: incoming reply Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_reply.c:1263]: t_should_relay_response(): ->>>>>>>>> T_code=180, new_code=200 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_reply.c:1786]: relay_reply(): branch=1, save=0, relay=1 icode=0 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_hooks.c:258]: run_trans_callbacks_internal(): DBG: trans=0xb4dfcbe8, callback type 32, id 0 entered Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:704]: dlg_lookup(): ref dlg 0xb4d848bc with 1 -> 2 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:706]: dlg_lookup(): dialog id=1738 found on entry 910 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:936]: dlg_unref_helper(): unref op on 0xb4d848bc with 1 from dlg_hash.c:954 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:940]: dlg_unref_helper(): unref dlg 0xb4d848bc with 1 -> 1 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: <core> [core/msg_translator.c:2265]: generate_res_buf_from_sip_res(): old size: 1614, new size: 1504 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: <core> [core/msg_translator.c:2283]: generate_res_buf_from_sip_res(): copied size: orig:131, new: 21, rest: 1483 msg= SIP/2.0 200 OK^M Via: SIP/2.0/TLS 10.6.150.163:5071;branch=z9hG4bK08efd17b^M From: "Personal/Zimmer 4322" <sip:4322@10.6.150.163:5071>;tag=as3df2635b^M To: <sip:3030911@<Domain A>:5061>;tag=1475~853040b9-3e40-4c54-a456-6aead5ad927d-42986430^M Date: Thu, 08 Nov 2018 13:59:40 GMT^M Call-ID: 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071^M CSeq: 102 INVITE^M Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY^M Allow-Events: presence, kpml^M Record-Route: <sip:10.6.150.163:5061;transport=tls;lr;did=e83.ac6>^M Supported: replaces^M Server: Cisco-CUCM11.5^M Call-Info: <urn:x-cisco-remotecc:callinfo>; security= Unknown; gci= 2-3013; isVoip^M Call-Info: <urn:x-cisco-remotecc:callinfo>;x-cisco-video-traffic-class=DESKTOP^M Suppo Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_reply.c:331]: update_totag_set(): new totag Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: tm [t_hooks.c:258]: run_trans_callbacks_internal(): DBG: trans=0xb4dfcbe8, callback type 1048576, id 0 entered Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:704]: dlg_lookup(): ref dlg 0xb4d848bc with 1 -> 2 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:706]: dlg_lookup(): dialog id=1738 found on entry 910 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_hash.c:1137]: next_state_dlg(): dialog 0xb4d848bc changed from state 2 to state 3, due event 3 (ref 2) Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: dialog [dlg_handlers.c:478]: dlg_onreply(): dialog 0xb4d848bc confirmed (ACK pending) Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: <core> [core/parser/parse_rr.c:381]: print_rr_body(): current rr is <sip:10.6.150.163:5061;transport=tls;lr;did=e83.ac6> Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: <core> [core/parser/parse_rr.c:406]: print_rr_body(): skipping 0 route records Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: <core> [core/parser/parse_rr.c:444]: print_rr_body(): out rr [<sip:10.6.150.163:5061;transport=tls;lr;did=e83.ac6>] Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8618]: {2 102 INVITE 3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071} DEBUG: <core> [core/parser/parse_rr.c:445]: print_rr_body(): we have 1 records Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8620]: DEBUG: <core> [core/tcp_main.c:3281]: handle_tcp_child(): dead tcp child 6 (pid 8618, no 22) (shutting down?) Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8620]: DEBUG: <core> [core/io_wait.h:602]: io_watch_del(): DBG: io_watch_del (0x843ca20, 42, -1, 0x0) fd_no=36 called Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8620]: CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 39 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8620]: DEBUG: <core> [core/tcp_main.c:3513]: handle_ser_child(): dead child 22, pid 8618 (shutting down?) Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8620]: DEBUG: <core> [core/io_wait.h:602]: io_watch_del(): DBG: io_watch_del (0x843ca20, 39, -1, 0x0) fd_no=35 called Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: ALERT: <core> [main.c:746]: handle_sigs(): child process 8618 exited by a signal 11 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: ALERT: <core> [main.c:749]: handle_sigs(): core was generated Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: INFO: <core> [main.c:771]: handle_sigs(): terminating due to SIGCHLD Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: <core> [main.c:773]: handle_sigs(): terminating due to SIGCHLD Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8620]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8619]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8616]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8608]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8613]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8615]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8610]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8609]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8614]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8605]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8604]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8612]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8607]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8597]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8603]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8611]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8602]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8601]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8599]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8617]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8606]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8598]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8600]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: dialog [dlg_hash.c:338]: destroy_dlg(): destroying dialog 0xb4d848bc (ref 2) Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: dialog [dlg_hash.c:354]: destroy_dlg(): removed timer for dlg 0xb4d848bc [910:1738] with clid '3330f000756ae87e5a59eff0349f4e3b@10.6.150.163:5071' and tags 'as3df2635b' '' Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: <core> [db_pool.c:100]: pool_remove(): removing connection from the pool Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [t_funcs.c:85]: tm_shutdown(): start Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [t_funcs.c:88]: tm_shutdown(): emptying hash table Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [h_table.c:129]: free_cell_helper(): freeing transaction 0xb4dfcbe8 from h_table.c:448 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: dialog [dlg_handlers.c:304]: dlg_iuid_sfree(): freeing dlg iuid [910:1738] (0xb4ceaba4) Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [h_table.c:204]: free_cell_helper(): branch 0 -> dns_h.srv (_sips._tcp.<Domain B>) ref=3, dns_h.a (<Domain B>) ref=2 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [h_table.c:204]: free_cell_helper(): branch 1 -> dns_h.srv (_sips._tcp.<Domain B>) ref=2, dns_h.a (<Domain B>) ref=2 Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [t_funcs.c:90]: tm_shutdown(): removing semaphores Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [t_funcs.c:92]: tm_shutdown(): destroying tmcb lists Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tm [t_funcs.c:95]: tm_shutdown(): done Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: INFO: db_sqlite [db_sqlite.c:227]: sqlite_mod_destroy(): SQlite terminate Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: tls [tls_init.c:853]: destroy_tls_h(): tls module final tls destroy Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not initialized Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: <core> [core/mem/shm.c:261]: shm_destroy_manager(): destroying memory manager: q_malloc Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: <core> [core/mem/q_malloc.c:1165]: qm_shm_lock_destroy(): destroying the shared memory lock Nov 8 15:06:45 ttel-gw /usr/sbin/kamailio[8591]: DEBUG: <core> [core/mem/pkg.c:91]: pkg_destroy_manager(): destroying memory manager: q_malloc ``` ### Additional Information ``` version: kamailio 5.1.2 (i386/linux) 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, USE_FUTEX, 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_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled on 01:09:03 Sep 6 2018 with i586-akira_i586v2-linux-gnu-gcc 4.4.7 ``` * **Operating System**: We are using a home brew linux. ``` uname -a Linux <hostname> 4.9.129 #1 SMP Tue Oct 2 04:17:37 UTC 2018 i686 GNU/Linux ``` -- 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/1717

6 years

[kamailio/kamailio] Segmentation fault adding bodypart to a multiparted message. (#1758)

by Nacho G.

### Description  ### Troubleshooting #### Reproduction  When This cfg snippet is ran: ``` if ($cT =~ "multipart/mixed*") { append_body_part("body_to_add", "text/plain"); msg_apply_changes(); } ``` #### Debugging Data  ``` (paste your debugging data here) ``` #### Log Messages  ``` 0(3329) DEBUG: <core> [core/msg_translator.c:1838]: check_boundaries(): malformed bondary in the middle Segmentation fault ``` #### SIP Traffic  ``` (paste your sip traffic here) ``` ### Possible Solutions PR related  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: inesrp 5.1.6 (x86_64/linux) 7d1964 flags: STATS: Off, EXTRA_DEBUG, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, DBG_QM_MALLOC, USE_FUTEX, 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, epoll_lt, epoll_et, sigio_rt, select. id: 7d1964 compiled on 21:22:04 Dec 6 2018 with gcc 4.8.5 ``` * **Operating System**:  ``` Linux tester22 3.10.0-862.14.4.el7.x86_64 #1 SMP Wed Sep 26 15:12:11 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux ``` -- 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/1758

6 years

git:5.0:7b20199f: core: fixed segmentation fault when handling multipart bodies

by Victor Seva

Module: kamailio Branch: 5.0 Commit: 7b20199f3e45331e4c02a314f0184dc0690c5bca URL: https://github.com/kamailio/kamailio/commit/7b20199f3e45331e4c02a314f0184dc… Author: Nacho Garcia Segovia <nacho.gs(a)zaleos.net> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2018-12-07T12:02:36+01:00 core: fixed segmentation fault when handling multipart bodies Function check_boundaries() in msg_translator.c not handling property the length of the buffers when it needs to repair the boundary, getting a negative lenght and causing a segmentation fault. (cherry picked from commit 18e485a3172055fa5c808c2423629d5bbd10b37e) --- Modified: src/core/msg_translator.c --- Diff: https://github.com/kamailio/kamailio/commit/7b20199f3e45331e4c02a314f0184dc… Patch: https://github.com/kamailio/kamailio/commit/7b20199f3e45331e4c02a314f0184dc… --- diff --git a/src/core/msg_translator.c b/src/core/msg_translator.c index 8bcae89702..54ed42b903 100644 --- a/src/core/msg_translator.c +++ b/src/core/msg_translator.c @@ -1835,10 +1835,10 @@ int check_boundaries(struct sip_msg *msg, struct dest_info *send_info) tmp.len = get_line(lb_t->s); if(tmp.len!=b.len || strncmp(b.s, tmp.s, b.len)!=0) { - LM_DBG("malformed bondary in the middle\n"); + LM_DBG("malformed boundary in the middle\n"); memcpy(pb, b.s, b.len); body.len = body.len + b.len; pb = pb + b.len; - t = lb_t->s.s - (lb_t->s.s + tmp.len); + t = lb_t->next->s.s - (lb_t->s.s + tmp.len); memcpy(pb, lb_t->s.s+tmp.len, t); pb = pb + t; /*LM_DBG("new chunk[%d][%.*s]\n", t, t, pb-t);*/ }

6 years

git:5.1:52af0594: core: fixed segmentation fault when handling multipart bodies

by Victor Seva

Module: kamailio Branch: 5.1 Commit: 52af0594dc602bfe207c7a629fe6ea71f01840b6 URL: https://github.com/kamailio/kamailio/commit/52af0594dc602bfe207c7a629fe6ea7… Author: Nacho Garcia Segovia <nacho.gs(a)zaleos.net> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2018-12-07T12:02:12+01:00 core: fixed segmentation fault when handling multipart bodies Function check_boundaries() in msg_translator.c not handling property the length of the buffers when it needs to repair the boundary, getting a negative lenght and causing a segmentation fault. (cherry picked from commit 18e485a3172055fa5c808c2423629d5bbd10b37e) --- Modified: src/core/msg_translator.c --- Diff: https://github.com/kamailio/kamailio/commit/52af0594dc602bfe207c7a629fe6ea7… Patch: https://github.com/kamailio/kamailio/commit/52af0594dc602bfe207c7a629fe6ea7… --- diff --git a/src/core/msg_translator.c b/src/core/msg_translator.c index a5e82c68a0..5b0c726378 100644 --- a/src/core/msg_translator.c +++ b/src/core/msg_translator.c @@ -1835,10 +1835,10 @@ int check_boundaries(struct sip_msg *msg, struct dest_info *send_info) tmp.len = get_line(lb_t->s); if(tmp.len!=b.len || strncmp(b.s, tmp.s, b.len)!=0) { - LM_DBG("malformed bondary in the middle\n"); + LM_DBG("malformed boundary in the middle\n"); memcpy(pb, b.s, b.len); body.len = body.len + b.len; pb = pb + b.len; - t = lb_t->s.s - (lb_t->s.s + tmp.len); + t = lb_t->next->s.s - (lb_t->s.s + tmp.len); memcpy(pb, lb_t->s.s+tmp.len, t); pb = pb + t; /*LM_DBG("new chunk[%d][%.*s]\n", t, t, pb-t);*/ }

6 years

git:5.2:224162d7: core: fixed segmentation fault when handling multipart bodies

by Victor Seva

Module: kamailio Branch: 5.2 Commit: 224162d728d50adee8226308d5971fec069e278a URL: https://github.com/kamailio/kamailio/commit/224162d728d50adee8226308d5971fe… Author: Nacho Garcia Segovia <nacho.gs(a)zaleos.net> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2018-12-07T11:56:44+01:00 core: fixed segmentation fault when handling multipart bodies Function check_boundaries() in msg_translator.c not handling property the length of the buffers when it needs to repair the boundary, getting a negative lenght and causing a segmentation fault. (cherry picked from commit 18e485a3172055fa5c808c2423629d5bbd10b37e) --- Modified: src/core/msg_translator.c --- Diff: https://github.com/kamailio/kamailio/commit/224162d728d50adee8226308d5971fe… Patch: https://github.com/kamailio/kamailio/commit/224162d728d50adee8226308d5971fe… --- diff --git a/src/core/msg_translator.c b/src/core/msg_translator.c index a272aeb6bc..08e518a9d8 100644 --- a/src/core/msg_translator.c +++ b/src/core/msg_translator.c @@ -1838,10 +1838,10 @@ int check_boundaries(struct sip_msg *msg, struct dest_info *send_info) tmp.len = get_line(lb_t->s); if(tmp.len!=b.len || strncmp(b.s, tmp.s, b.len)!=0) { - LM_DBG("malformed bondary in the middle\n"); + LM_DBG("malformed boundary in the middle\n"); memcpy(pb, b.s, b.len); body.len = body.len + b.len; pb = pb + b.len; - t = lb_t->s.s - (lb_t->s.s + tmp.len); + t = lb_t->next->s.s - (lb_t->s.s + tmp.len); memcpy(pb, lb_t->s.s+tmp.len, t); pb = pb + t; /*LM_DBG("new chunk[%d][%.*s]\n", t, t, pb-t);*/ }

6 years

[kamailio/kamailio] core: fixed segmentation fault when handling multipart bodies (#1759)

by Nacho G.

Function check_boundaries() in msg_translator.c not handling property the length of the buffers when it needs to repair the boundary, getting a negative lenght and causing a segmentation fault.   #### Pre-Submission Checklist    - [x] Commit message has the format required by CONTRIBUTING guide - [x] Commits are split per component (core, individual modules, libs, utils, ...) - [x] Each component has a single commit (if not, squash them into one commit) - [x] No commits to README files for modules (changes must be done to docbook files in `doc/` subfolder, the README file is autogenerated) #### Type Of Change - [x] Small bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality) #### Checklist:  - [x] PR should be backported to stable branches - [x] Tested changes locally - [x] Related to issue #1758 #### Description  Function check_boundaries() in msg_translator.c not handling property the length of the buffers when it needs to repair the boundary, getting a negative lenght and causing a segmentation fault. You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/1759 -- Commit Summary -- * core: fixed segmentation fault when handling multipart bodies -- File Changes -- M src/core/msg_translator.c (4) -- Patch Links -- https://github.com/kamailio/kamailio/pull/1759.patch https://github.com/kamailio/kamailio/pull/1759.diff -- 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/pull/1759

6 years

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sr-dev December 2018