sr-dev August 2017

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306 discussions

git:master:39a72c3c: core: mem_safety enabled by default
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: 39a72c3c000aef00a937863a221ecc7245e1c43a URL: https://github.com/kamailio/kamailio/commit/39a72c3c000aef00a937863a221ecc7… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T14:54:06+02:00 core: mem_safety enabled by default --- Modified: src/core/cfg_core.c --- Diff: https://github.com/kamailio/kamailio/commit/39a72c3c000aef00a937863a221ecc7… Patch: https://github.com/kamailio/kamailio/commit/39a72c3c000aef00a937863a221ecc7… --- diff --git a/src/core/cfg_core.c b/src/core/cfg_core.c index 5f7f2d7dde..f0e39548f9 100644 --- a/src/core/cfg_core.c +++ b/src/core/cfg_core.c @@ -113,7 +113,7 @@ struct cfg_group_core default_core_cfg = { L_DBG+1, /*!< memlog */ 3, /*!< mem_summary -flags: 0 off, 1 pkg_status, 2 shm_status, 4 pkg_sums, 8 shm_sums, 16 short_status */ - 0, /*!< mem_safety - 0 disabled */ + 1, /*!< mem_safety - 0 disabled; 1 enabled */ 0, /*!< mem_join - 0 disabled */ 0, /*!< mem_status_mode - 0 only free fragments, 1 all fragements */ L_ERR, /*!< corelog */

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[kamailio/kamailio] alias=forward.ng-voice.com doesn't work (#1207)
by ng-voice GmbH 08 Aug '17

08 Aug '17

### Description I am currently implementing a dynamic forwarding server in Kamailio. As a logic consequence, I wanted to name it "forward.ng-voice.com" and I added it as an Alias: alias=forward.ng-voice.com #### Reproduction Add any Alias with the "forward" in it's domain-name (e.g. "ims.forward.ng-voice.com" fails too). #### Log Messages ``` 0(20620) CRITICAL: <core> [core/cfg.y:3427]: yyerror_at(): parse error in config file forward.cfg, line 11, column 7-13: syntax error 0(20620) CRITICAL: <core> [core/cfg.y:3427]: yyerror_at(): parse error in config file forward.cfg, line 11, column 7-13: hostname expected 0(20620) CRITICAL: <core> [core/cfg.y:3430]: yyerror_at(): parse error in config file forward.cfg, line 11, column 14: ``` ### Possible Solutions Use a different Domain-Name like "fwd" or "forwarder". ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.1.0-dev5 (x86_64/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 with gcc 4.9.2 ``` * **Operating System**: Debian 8 -- 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/1207

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git:master:b84e680f: topos_redis: update the signature for branch record loading function
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: b84e680f9ccb7b6f1e2fa917ced3d5d82147d9ea URL: https://github.com/kamailio/kamailio/commit/b84e680f9ccb7b6f1e2fa917ced3d5d… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T14:21:55+02:00 topos_redis: update the signature for branch record loading function --- Modified: src/modules/topos_redis/topos_redis_storage.c Modified: src/modules/topos_redis/topos_redis_storage.h --- Diff: https://github.com/kamailio/kamailio/commit/b84e680f9ccb7b6f1e2fa917ced3d5d… Patch: https://github.com/kamailio/kamailio/commit/b84e680f9ccb7b6f1e2fa917ced3d5d… --- diff --git a/src/modules/topos_redis/topos_redis_storage.c b/src/modules/topos_redis/topos_redis_storage.c index e32fd445b1..7753cd89c8 100644 --- a/src/modules/topos_redis/topos_redis_storage.c +++ b/src/modules/topos_redis/topos_redis_storage.c @@ -440,7 +440,8 @@ int tps_redis_clean_branches(void) /** * */ -int tps_redis_load_branch(sip_msg_t *msg, tps_data_t *md, tps_data_t *sd) +int tps_redis_load_branch(sip_msg_t *msg, tps_data_t *md, tps_data_t *sd, + uint32_t mode) { char* argv[TPS_REDIS_NR_KEYS]; size_t argvlen[TPS_REDIS_NR_KEYS]; diff --git a/src/modules/topos_redis/topos_redis_storage.h b/src/modules/topos_redis/topos_redis_storage.h index 674b50d39a..aa4631bddb 100644 --- a/src/modules/topos_redis/topos_redis_storage.h +++ b/src/modules/topos_redis/topos_redis_storage.h @@ -36,7 +36,8 @@ int tps_redis_insert_dialog(tps_data_t *td); int tps_redis_clean_dialogs(void); int tps_redis_insert_branch(tps_data_t *td); int tps_redis_clean_branches(void); -int tps_redis_load_branch(sip_msg_t *msg, tps_data_t *md, tps_data_t *sd); +int tps_redis_load_branch(sip_msg_t *msg, tps_data_t *md, tps_data_t *sd, + uint32_t mode); int tps_redis_load_dialog(sip_msg_t *msg, tps_data_t *md, tps_data_t *sd); int tps_redis_update_branch(sip_msg_t *msg, tps_data_t *md, tps_data_t *sd, uint32_t mode);

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git:master:4c5419d6: topos: load INVITE transaction record when processing PRACK
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: 4c5419d6f9a9a7a7b48ba1269b52d95923582083 URL: https://github.com/kamailio/kamailio/commit/4c5419d6f9a9a7a7b48ba1269b52d95… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T14:21:15+02:00 topos: load INVITE transaction record when processing PRACK --- Modified: src/modules/topos/api.h Modified: src/modules/topos/tps_msg.c Modified: src/modules/topos/tps_storage.c Modified: src/modules/topos/tps_storage.h --- Diff: https://github.com/kamailio/kamailio/commit/4c5419d6f9a9a7a7b48ba1269b52d95… Patch: https://github.com/kamailio/kamailio/commit/4c5419d6f9a9a7a7b48ba1269b52d95…

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git:4.4:78684f2b: core: Don't terminate on harmless SIGCHLD.
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: 4.4 Commit: 78684f2bba3d408e60eb8450bf915ebe92c8f8d1 URL: https://github.com/kamailio/kamailio/commit/78684f2bba3d408e60eb8450bf915eb… Author: codyherzog <cherzog(a)intouchhealth.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T14:16:15+02:00 core: Don't terminate on harmless SIGCHLD. If it appears that no child process has stopped, then do not terminate on SIGCHLD. Certain modules like app_python can run external scripts which cause child processes to be started and stopped. That can result in SIGCHLD being received even though there is no real problem. Therefore, we do not terminate Kamailio unless we can find the child process which has stopped. (cherry picked from commit 1c5e166001306a1a9d9d8412f0a54910093109cb) (cherry picked from commit f508665fdbfe63cd03989dca067e6c725c8344d0) --- Modified: main.c --- Diff: https://github.com/kamailio/kamailio/commit/78684f2bba3d408e60eb8450bf915eb… Patch: https://github.com/kamailio/kamailio/commit/78684f2bba3d408e60eb8450bf915eb… --- diff --git a/main.c b/main.c index b6f68df1a4..2b739ac805 100644 --- a/main.c +++ b/main.c @@ -675,6 +675,7 @@ void handle_sigs(void) { pid_t chld; int chld_status; + int any_chld_stopped; int memlog; switch(sig_flag){ @@ -730,7 +731,9 @@ void handle_sigs(void) break; case SIGCHLD: + any_chld_stopped=0; while ((chld=waitpid( -1, &chld_status, WNOHANG ))>0) { + any_chld_stopped=1; if (WIFEXITED(chld_status)) LM_ALERT("child process %ld exited normally," " status=%d\n", (long)chld, @@ -747,6 +750,16 @@ void handle_sigs(void) " signal %d\n", (long)chld, WSTOPSIG(chld_status)); } + + /* If it appears that no child process has stopped, then do not terminate on SIGCHLD. + Certain modules like app_python can run external scripts which cause child processes to be started and + stopped. That can result in SIGCHLD being received here even though there is no real problem. Therefore, + we do not terminate Kamailio unless we can find the child process which has stopped. */ + if (!any_chld_stopped) { + LM_INFO("SIGCHLD received, but no child has stopped, ignoring it\n"); + break; + } + #ifndef STOP_JIRIS_CHANGES if (dont_fork) { LM_INFO("dont_fork turned on, living on\n");

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git:master:e02691ce: core: mem/sf_malloc - sanitization of the code
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: e02691ce26f7fae28155bdc26b2e8e00632830e7 URL: https://github.com/kamailio/kamailio/commit/e02691ce26f7fae28155bdc26b2e8e0… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T12:42:32+02:00 core: mem/sf_malloc - sanitization of the code --- Modified: src/core/mem/sf_malloc.c Modified: src/core/mem/sf_malloc.h --- Diff: https://github.com/kamailio/kamailio/commit/e02691ce26f7fae28155bdc26b2e8e0… Patch: https://github.com/kamailio/kamailio/commit/e02691ce26f7fae28155bdc26b2e8e0…

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git:master:61c4dd2e: core: mem/f_malloc - updated log macros
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: 61c4dd2e30b17865fd52905d1bbac8a3cf6734a3 URL: https://github.com/kamailio/kamailio/commit/61c4dd2e30b17865fd52905d1bbac8a… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T12:06:47+02:00 core: mem/f_malloc - updated log macros --- Modified: src/core/mem/f_malloc.c --- Diff: https://github.com/kamailio/kamailio/commit/61c4dd2e30b17865fd52905d1bbac8a… Patch: https://github.com/kamailio/kamailio/commit/61c4dd2e30b17865fd52905d1bbac8a… --- diff --git a/src/core/mem/f_malloc.c b/src/core/mem/f_malloc.c index 308640da93..7350a3b3c7 100644 --- a/src/core/mem/f_malloc.c +++ b/src/core/mem/f_malloc.c @@ -320,11 +320,11 @@ struct fm_block* fm_malloc_init(char* address, unsigned long size, int type) /* make address and size multiple of 8*/ start=(char*)ROUNDUP((unsigned long) address); - DBG("fm_malloc_init: F_OPTIMIZE=%lu, /ROUNDTO=%lu\n", + LM_DBG("F_OPTIMIZE=%lu, /ROUNDTO=%lu\n", F_MALLOC_OPTIMIZE, F_MALLOC_OPTIMIZE/ROUNDTO); - DBG("fm_malloc_init: F_HASH_SIZE=%lu, fm_block size=%lu\n", + LM_DBG("F_HASH_SIZE=%lu, fm_block size=%lu\n", F_HASH_SIZE, (unsigned long)sizeof(struct fm_block)); - DBG("fm_malloc_init(%p, %lu), start=%p\n", address, (unsigned long)size, + LM_DBG("fm_malloc_init(%p, %lu), start=%p\n", address, (unsigned long)size, start); if (size<start-address) return 0; @@ -710,7 +710,7 @@ void* fm_realloc(void* qmp, void* p, size_t size) #endif f=(struct fm_frag*) ((char*)p-sizeof(struct fm_frag)); #ifdef DBG_F_MALLOC - MDBG("fm_realloc: realloc'ing frag %p alloc'ed from %s: %s(%ld)\n", + MDBG("realloc'ing frag %p alloc'ed from %s: %s(%ld)\n", f, f->file, f->func, f->line); #endif size=ROUNDUP(size); @@ -718,7 +718,7 @@ void* fm_realloc(void* qmp, void* p, size_t size) if (f->size > size){ /* shrink */ #ifdef DBG_F_MALLOC - MDBG("fm_realloc: shrinking from %lu to %lu\n", f->size, + MDBG("shrinking from %lu to %lu\n", f->size, (unsigned long)size); fm_split_frag(qm, f, size, file, "frag. from fm_realloc", line, mname); #else @@ -727,7 +727,7 @@ void* fm_realloc(void* qmp, void* p, size_t size) }else if (f->size<size){ /* grow */ #ifdef DBG_F_MALLOC - MDBG("fm_realloc: growing from %lu to %lu\n", f->size, + MDBG("growing from %lu to %lu\n", f->size, (unsigned long)size); #endif diff=size-f->size; @@ -781,12 +781,12 @@ void* fm_realloc(void* qmp, void* p, size_t size) }else{ /* do nothing */ #ifdef DBG_F_MALLOC - MDBG("fm_realloc: doing nothing, same size: %lu - %lu\n", + MDBG("doing nothing, same size: %lu - %lu\n", f->size, (unsigned long)size); #endif } #ifdef DBG_F_MALLOC - MDBG("fm_realloc: returning %p\n", p); + MDBG("returning pointer value %p\n", p); #endif if(qm->type==MEM_TYPE_PKG) { sr_event_exec(SREV_PKG_UPDATE_STATS, 0);

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git:master:5879db76: core: mem/q_malloc - updated log macros
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: 5879db76de1d5e3465d61c9530c7525d90e0fd87 URL: https://github.com/kamailio/kamailio/commit/5879db76de1d5e3465d61c9530c7525… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T12:01:55+02:00 core: mem/q_malloc - updated log macros --- Modified: src/core/mem/q_malloc.c --- Diff: https://github.com/kamailio/kamailio/commit/5879db76de1d5e3465d61c9530c7525… Patch: https://github.com/kamailio/kamailio/commit/5879db76de1d5e3465d61c9530c7525…

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git:master:f7fb1d3e: core: mem/tlsf_malloc - implemented mallocxz() and reallocxf()
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: f7fb1d3e1687de0d051d2b224e7042cc5452a053 URL: https://github.com/kamailio/kamailio/commit/f7fb1d3e1687de0d051d2b224e7042c… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T11:44:00+02:00 core: mem/tlsf_malloc - implemented mallocxz() and reallocxf() --- Modified: src/core/mem/tlsf_malloc.c Modified: src/core/mem/tlsf_malloc.h --- Diff: https://github.com/kamailio/kamailio/commit/f7fb1d3e1687de0d051d2b224e7042c… Patch: https://github.com/kamailio/kamailio/commit/f7fb1d3e1687de0d051d2b224e7042c…

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git:master:3551b1a4: core: mem/q_malloc - implemented mallocxz() and reallocxf()
by Daniel-Constantin Mierla 08 Aug '17

08 Aug '17

Module: kamailio Branch: master Commit: 3551b1a4e1fc14ff410a8f4bee8b443ed0c841e0 URL: https://github.com/kamailio/kamailio/commit/3551b1a4e1fc14ff410a8f4bee8b443… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2017-08-08T11:30:41+02:00 core: mem/q_malloc - implemented mallocxz() and reallocxf() --- Modified: src/core/mem/q_malloc.c Modified: src/core/mem/q_malloc.h --- Diff: https://github.com/kamailio/kamailio/commit/3551b1a4e1fc14ff410a8f4bee8b443… Patch: https://github.com/kamailio/kamailio/commit/3551b1a4e1fc14ff410a8f4bee8b443…

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sr-dev August 2017