sr-dev September 2020

sr-dev@lists.kamailio.org

12 participants
271 discussions

Info: recordings of Kamailio World 2020 sessions
by Daniel-Constantin Mierla 22 Sep '20

22 Sep '20

Hello, for those that couldn't attend the Kamailio World 2020 online event that happened a few weeks ago, or someone wants to view again a session, the recordings of the two days were split per session -- they are available on KamailioWorld youtube channel: * https://www.youtube.com/c/KamailioWorld/ For convenience, they were also grouped in a playlist for KW2020, see: * https://www.youtube.com/c/KamailioWorld/playlists No other editing than just cutting at start/stop of each session. Slides should be available at: * http://kamailio.org/events/2020-KamailioWorldOnline/ Enjoy! Cheers, Daniel -- Daniel-Constantin Mierla -- www.asipto.com www.twitter.com/miconda -- www.linkedin.com/in/miconda

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git:master:b754b9f6: usrloc: use unsigned int for rpc output for the fields having this type
by Daniel-Constantin Mierla 21 Sep '20

21 Sep '20

Module: kamailio Branch: master Commit: b754b9f68bee0b58b4ae00b7f0764c2bf711d14c URL: https://github.com/kamailio/kamailio/commit/b754b9f68bee0b58b4ae00b7f0764c2… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-09-21T10:59:34+02:00 usrloc: use unsigned int for rpc output for the fields having this type --- Modified: src/modules/usrloc/ul_rpc.c --- Diff: https://github.com/kamailio/kamailio/commit/b754b9f68bee0b58b4ae00b7f0764c2… Patch: https://github.com/kamailio/kamailio/commit/b754b9f68bee0b58b4ae00b7f0764c2… --- diff --git a/src/modules/usrloc/ul_rpc.c b/src/modules/usrloc/ul_rpc.c index 9124eb746f..63c45381b5 100644 --- a/src/modules/usrloc/ul_rpc.c +++ b/src/modules/usrloc/ul_rpc.c @@ -144,12 +144,12 @@ int rpc_dump_contact(rpc_t* rpc, void* ctx, void *ih, ucontact_t* c) rpc->fault(ctx, 500, "Internal error adding state"); return -1; } - if(rpc->struct_add(vh, "d", "Flags", c->flags)<0) + if(rpc->struct_add(vh, "u", "Flags", c->flags)<0) { rpc->fault(ctx, 500, "Internal error adding flags"); return -1; } - if(rpc->struct_add(vh, "d", "CFlags", c->cflags)<0) + if(rpc->struct_add(vh, "u", "CFlags", c->cflags)<0) { rpc->fault(ctx, 500, "Internal error adding cflags"); return -1; @@ -159,7 +159,7 @@ int rpc_dump_contact(rpc_t* rpc, void* ctx, void *ih, ucontact_t* c) rpc->fault(ctx, 500, "Internal error adding socket"); return -1; } - if(rpc->struct_add(vh, "d", "Methods", c->methods)<0) + if(rpc->struct_add(vh, "u", "Methods", c->methods)<0) { rpc->fault(ctx, 500, "Internal error adding methods"); return -1; @@ -175,7 +175,7 @@ int rpc_dump_contact(rpc_t* rpc, void* ctx, void *ih, ucontact_t* c) rpc->fault(ctx, 500, "Internal error adding instance"); return -1; } - if(rpc->struct_add(vh, "d", "Reg-Id", c->reg_id)<0) + if(rpc->struct_add(vh, "u", "Reg-Id", c->reg_id)<0) { rpc->fault(ctx, 500, "Internal error adding reg_id"); return -1; @@ -286,7 +286,7 @@ static void ul_rpc_dump(rpc_t* rpc, void* ctx) rpc->fault(ctx, 500, "Internal error creating aor struct"); return; } - if(rpc->struct_add(bh, "Sd[", + if(rpc->struct_add(bh, "Su[", "AoR", &r->aor, "HashID", r->aorhash, "Contacts", &ih)<0)

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git:master:5557b9b7: ndb_redis: fix cluster support
by Victor Seva 21 Sep '20

21 Sep '20

Module: kamailio Branch: master Commit: 5557b9b715a9ca754c454b5edaebf2a43b832015 URL: https://github.com/kamailio/kamailio/commit/5557b9b715a9ca754c454b5edaebf2a… Author: Victor Seva <linuxmaniac(a)torreviejawireless.org> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2020-09-21T09:49:25+02:00 ndb_redis: fix cluster support fixes #2461 related #2300 --- Modified: src/modules/ndb_redis/redis_client.c --- Diff: https://github.com/kamailio/kamailio/commit/5557b9b715a9ca754c454b5edaebf2a… Patch: https://github.com/kamailio/kamailio/commit/5557b9b715a9ca754c454b5edaebf2a… --- diff --git a/src/modules/ndb_redis/redis_client.c b/src/modules/ndb_redis/redis_client.c index 5ad063f89a..5bc1bf0e47 100644 --- a/src/modules/ndb_redis/redis_client.c +++ b/src/modules/ndb_redis/redis_client.c @@ -1032,13 +1032,6 @@ int redisc_exec(str *srv, str *res, str *cmd, ...) } } - LM_DBG("rpl->rplRedis->type:%d\n", rpl->rplRedis->type); - if(rpl->rplRedis->type == REDIS_REPLY_ERROR) { - LM_ERR("Redis error:%.*s\n", - (int)rpl->rplRedis->len, rpl->rplRedis->str); - goto error_exec; - } - if (check_cluster_reply(rpl->rplRedis, &rsrv)) { LM_DBG("rsrv->ctxRedis = %p\n", rsrv->ctxRedis); if(rsrv->ctxRedis==NULL) @@ -1073,14 +1066,15 @@ int redisc_exec(str *srv, str *res, str *cmd, ...) goto error_exec; } } + } - LM_DBG("rpl->rplRedis->type:%d\n", rpl->rplRedis->type); - if(rpl->rplRedis->type == REDIS_REPLY_ERROR) { - LM_ERR("Redis error:%.*s\n", - (int)rpl->rplRedis->len, rpl->rplRedis->str); - goto error_exec; - } + LM_DBG("rpl->rplRedis->type:%d\n", rpl->rplRedis->type); + if(rpl->rplRedis->type == REDIS_REPLY_ERROR) { + LM_ERR("Redis error:%.*s\n", + (int)rpl->rplRedis->len, rpl->rplRedis->str); + goto error_exec; } + STR_ZTOV(cmd->s[cmd->len], c); rsrv->disable.consecutive_errors = 0; va_end(ap);

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git:master:8b74c67d: Revert "Revert "tls: proper ifdef on libssl version for tls_init_locks()""
by Daniel-Constantin Mierla 18 Sep '20

18 Sep '20

Module: kamailio Branch: master Commit: 8b74c67de4aef45835a34efc55e0db66f8a9d2ed URL: https://github.com/kamailio/kamailio/commit/8b74c67de4aef45835a34efc55e0db6… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-09-18T14:12:38+02:00 Revert "Revert "tls: proper ifdef on libssl version for tls_init_locks()"" This reverts commit da5d71da620deb8b8740256e556011e93cdac1a3. --- Modified: src/modules/tls/tls_locking.c --- Diff: https://github.com/kamailio/kamailio/commit/8b74c67de4aef45835a34efc55e0db6… Patch: https://github.com/kamailio/kamailio/commit/8b74c67de4aef45835a34efc55e0db6… --- diff --git a/src/modules/tls/tls_locking.c b/src/modules/tls/tls_locking.c index 3eb6f033a5..21078e82d9 100644 --- a/src/modules/tls/tls_locking.c +++ b/src/modules/tls/tls_locking.c @@ -140,7 +140,7 @@ unsigned long sr_ssl_id_f() /* returns -1 on error, 0 on success */ int tls_init_locks() { -/* OpenSSL is thread-safe since 1.1.0 */ +/* OpenSSL is no longer supporting to set locking callbacks since 1.1.0 */ #if OPENSSL_VERSION_NUMBER < 0x10100000L /* init "static" tls locks */ n_static_locks=CRYPTO_num_locks(); @@ -185,10 +185,13 @@ int tls_init_locks() * (only atomic_inc), fallback to the default use-locks mode * CRYPTO_set_add_lock_callback(atomic_add_f); */ -#endif return 0; error: tls_destroy_locks(); return -1; + +#else + return 0; +#endif }

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git:master:6ee8085a: Revert "Revert "tls: added define condition on version functions""
by Daniel-Constantin Mierla 18 Sep '20

18 Sep '20

Module: kamailio Branch: master Commit: 6ee8085a987b8f0e9a4fa23379f0040ab49db693 URL: https://github.com/kamailio/kamailio/commit/6ee8085a987b8f0e9a4fa23379f0040… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-09-18T14:12:17+02:00 Revert "Revert "tls: added define condition on version functions"" This reverts commit bffd78f14921f67735a64caea2fb130393daa2bc. --- Modified: src/modules/tls/tls_domain.c Modified: src/modules/tls/tls_init.c --- Diff: https://github.com/kamailio/kamailio/commit/6ee8085a987b8f0e9a4fa23379f0040… Patch: https://github.com/kamailio/kamailio/commit/6ee8085a987b8f0e9a4fa23379f0040… --- diff --git a/src/modules/tls/tls_domain.c b/src/modules/tls/tls_domain.c index fc84033e68..2930bde2be 100644 --- a/src/modules/tls/tls_domain.c +++ b/src/modules/tls/tls_domain.c @@ -63,9 +63,11 @@ static void setup_ecdh(SSL_CTX *ctx) { EC_KEY *ecdh; - if (OpenSSL_version_num() < 0x1000005fL) { +#if OPENSSL_VERSION_NUMBER < 0x010100000L + if (SSLeay() < 0x1000005fL) { return; } +#endif ecdh = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1); SSL_CTX_set_options(ctx, SSL_OP_SINGLE_ECDH_USE); diff --git a/src/modules/tls/tls_init.c b/src/modules/tls/tls_init.c index 351ed4187e..f10d0c0344 100644 --- a/src/modules/tls/tls_init.c +++ b/src/modules/tls/tls_init.c @@ -645,6 +645,7 @@ int tls_h_mod_init_f(void) { /*struct socket_info* si;*/ long ssl_version; + const char *ssl_version_txt; #if OPENSSL_VERSION_NUMBER < 0x010100000L && !defined(LIBRESSL_VERSION_NUMBER) int lib_kerberos; int lib_zlib; @@ -667,7 +668,15 @@ int tls_h_mod_init_f(void) #if OPENSSL_VERSION_NUMBER < 0x00907000L LM_WARN("You are using an old version of OpenSSL (< 0.9.7). Upgrade!\n"); #endif + +#if OPENSSL_VERSION_NUMBER < 0x010100000L + ssl_version=SSLeay(); + ssl_version_txt=SSLeay_version(SSLEAY_VERSION); +#else ssl_version=OpenSSL_version_num(); + ssl_version_txt=OpenSSL_version(OPENSSL_VERSION); +#endif + /* check if version have the same major minor and fix level * (e.g. 0.9.8a & 0.9.8c are ok, but 0.9.8 and 0.9.9x are not) * - values is represented as 0xMMNNFFPPS: major minor fix patch status @@ -679,7 +688,7 @@ int tls_h_mod_init_f(void) " compiled \"%s\" (0x%08lx).\n" " Please make sure a compatible version is used" " (tls_force_run in kamailio.cfg will override this check)\n", - OpenSSL_version(OPENSSL_VERSION), ssl_version, + ssl_version_txt, ssl_version, OPENSSL_VERSION_TEXT, (long)OPENSSL_VERSION_NUMBER); if (cfg_get(tls, tls_cfg, force_run)) LM_WARN("tls_force_run turned on, ignoring "

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git:master:4d14057a: Revert "Revert "tls: support compilation without deprecated OpenSSL APIs""
by Daniel-Constantin Mierla 18 Sep '20

18 Sep '20

Module: kamailio Branch: master Commit: 4d14057a25aa55dbf572e3cd5aa188f8aa0799ae URL: https://github.com/kamailio/kamailio/commit/4d14057a25aa55dbf572e3cd5aa188f… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-09-18T14:11:52+02:00 Revert "Revert "tls: support compilation without deprecated OpenSSL APIs"" This reverts commit 0a2fc0371430f19f868dc17f3a361e412ceb376f. --- Modified: src/modules/tls/tls_domain.c Modified: src/modules/tls/tls_init.c Modified: src/modules/tls/tls_locking.c --- Diff: https://github.com/kamailio/kamailio/commit/4d14057a25aa55dbf572e3cd5aa188f… Patch: https://github.com/kamailio/kamailio/commit/4d14057a25aa55dbf572e3cd5aa188f… --- diff --git a/src/modules/tls/tls_domain.c b/src/modules/tls/tls_domain.c index a8859c4a31..fc84033e68 100644 --- a/src/modules/tls/tls_domain.c +++ b/src/modules/tls/tls_domain.c @@ -27,6 +27,8 @@ #include <stdlib.h> #include <openssl/ssl.h> #include <openssl/opensslv.h> +#include <openssl/bn.h> +#include <openssl/dh.h> #ifndef OPENSSL_NO_ENGINE #include <openssl/engine.h> @@ -61,7 +63,7 @@ static void setup_ecdh(SSL_CTX *ctx) { EC_KEY *ecdh; - if (SSLeay() < 0x1000005fL) { + if (OpenSSL_version_num() < 0x1000005fL) { return; } diff --git a/src/modules/tls/tls_init.c b/src/modules/tls/tls_init.c index b9288cbd9a..351ed4187e 100644 --- a/src/modules/tls/tls_init.c +++ b/src/modules/tls/tls_init.c @@ -627,14 +627,13 @@ int tls_h_mod_pre_init_f(void) return 0; } LM_DBG("preparing tls env for modules initialization\n"); -#if OPENSSL_VERSION_NUMBER >= 0x010100000L && !defined(LIBRESSL_VERSION_NUMBER) - LM_DBG("preparing tls env for modules initialization (libssl >=1.1)\n"); - OPENSSL_init_ssl(0, NULL); -#else +#if OPENSSL_VERSION_NUMBER < 0x010100000L || defined(LIBRESSL_VERSION_NUMBER) LM_DBG("preparing tls env for modules initialization (libssl <=1.0)\n"); SSL_library_init(); -#endif SSL_load_error_strings(); +#else + LM_DBG("preparing tls env for modules initialization (libssl >=1.1)\n"); +#endif tls_mod_preinitialized=1; return 0; } @@ -668,7 +667,7 @@ int tls_h_mod_init_f(void) #if OPENSSL_VERSION_NUMBER < 0x00907000L LM_WARN("You are using an old version of OpenSSL (< 0.9.7). Upgrade!\n"); #endif - ssl_version=SSLeay(); + ssl_version=OpenSSL_version_num(); /* check if version have the same major minor and fix level * (e.g. 0.9.8a & 0.9.8c are ok, but 0.9.8 and 0.9.9x are not) * - values is represented as 0xMMNNFFPPS: major minor fix patch status @@ -680,7 +679,7 @@ int tls_h_mod_init_f(void) " compiled \"%s\" (0x%08lx).\n" " Please make sure a compatible version is used" " (tls_force_run in kamailio.cfg will override this check)\n", - SSLeay_version(SSLEAY_VERSION), ssl_version, + OpenSSL_version(OPENSSL_VERSION), ssl_version, OPENSSL_VERSION_TEXT, (long)OPENSSL_VERSION_NUMBER); if (cfg_get(tls, tls_cfg, force_run)) LM_WARN("tls_force_run turned on, ignoring " @@ -857,6 +856,7 @@ int tls_check_sockets(tls_domains_cfg_t* cfg) void tls_h_mod_destroy_f(void) { LM_DBG("tls module final tls destroy\n"); +#if OPENSSL_VERSION_NUMBER < 0x010100000L || defined(LIBRESSL_VERSION_NUMBER) if(tls_mod_preinitialized > 0) ERR_free_strings(); /* TODO: free all the ctx'es */ @@ -869,4 +869,5 @@ void tls_h_mod_destroy_f(void) LM_DBG("executing openssl v1.1+ cleanup\n"); OPENSSL_cleanup(); #endif +#endif } diff --git a/src/modules/tls/tls_locking.c b/src/modules/tls/tls_locking.c index 4e5bbcc5e3..3eb6f033a5 100644 --- a/src/modules/tls/tls_locking.c +++ b/src/modules/tls/tls_locking.c @@ -140,6 +140,8 @@ unsigned long sr_ssl_id_f() /* returns -1 on error, 0 on success */ int tls_init_locks() { +/* OpenSSL is thread-safe since 1.1.0 */ +#if OPENSSL_VERSION_NUMBER < 0x10100000L /* init "static" tls locks */ n_static_locks=CRYPTO_num_locks(); if (n_static_locks<0){ @@ -167,13 +169,10 @@ int tls_init_locks() CRYPTO_set_locking_callback(locking_f); } -/* OpenSSL is thread-safe since 1.1.0 */ -#if OPENSSL_VERSION_NUMBER < 0x10100000L /* set "dynamic" locks callbacks */ CRYPTO_set_dynlock_create_callback(dyn_create_f); CRYPTO_set_dynlock_lock_callback(dyn_lock_f); CRYPTO_set_dynlock_destroy_callback(dyn_destroy_f); -#endif /* starting with v1.0.0 openssl does not use anymore getpid(), but address * of errno which can point to same virtual address in a multi-process @@ -186,6 +185,7 @@ int tls_init_locks() * (only atomic_inc), fallback to the default use-locks mode * CRYPTO_set_add_lock_callback(atomic_add_f); */ +#endif return 0; error:

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git:master:6bdb836a: modules: readme files regenerated - corex ... [skip ci]
by Kamailio Dev 18 Sep '20

18 Sep '20

Module: kamailio Branch: master Commit: 6bdb836a05dbec735bc281ec5eebbdc2908c9878 URL: https://github.com/kamailio/kamailio/commit/6bdb836a05dbec735bc281ec5eebbdc… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2020-09-18T13:31:16+02:00 modules: readme files regenerated - corex ... [skip ci] --- Modified: src/modules/corex/README --- Diff: https://github.com/kamailio/kamailio/commit/6bdb836a05dbec735bc281ec5eebbdc… Patch: https://github.com/kamailio/kamailio/commit/6bdb836a05dbec735bc281ec5eebbdc… --- diff --git a/src/modules/corex/README b/src/modules/corex/README index 175cce91ce..70b7a07847 100644 --- a/src/modules/corex/README +++ b/src/modules/corex/README @@ -71,6 +71,7 @@ Muhammad Shahzad Shafi 5.5. corex.shm_summary 5.6. corex.pkg_summary 5.7. corex.shm.info + 5.8. corex.shm.stats 6. Event Routes @@ -167,6 +168,7 @@ Chapter 1. Admin Guide 5.5. corex.shm_summary 5.6. corex.pkg_summary 5.7. corex.shm.info + 5.8. corex.shm.stats 6. Event Routes @@ -727,6 +729,7 @@ event_route[dispatcher:dst-down] { 5.5. corex.shm_summary 5.6. corex.pkg_summary 5.7. corex.shm.info + 5.8. corex.shm.stats 5.1. corex.debug @@ -786,6 +789,13 @@ event_route[dispatcher:dst-down] { Example: kamcli rpc shm.info +5.8. corex.shm.stats + + Return shared memory statistics (values are in bytes). + + Example: + kamcli rpc shm.stats + 6. Event Routes 6.1. event_route[network:msg]

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git:master:b7c3ca0c: corex: docs for rpc command shm.stats
by Daniel-Constantin Mierla 18 Sep '20

18 Sep '20

Module: kamailio Branch: master Commit: b7c3ca0c01a828bc9c25c3db2dca87b3c0522bfe URL: https://github.com/kamailio/kamailio/commit/b7c3ca0c01a828bc9c25c3db2dca87b… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-09-18T13:23:22+02:00 corex: docs for rpc command shm.stats --- Modified: src/modules/corex/doc/corex_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/b7c3ca0c01a828bc9c25c3db2dca87b… Patch: https://github.com/kamailio/kamailio/commit/b7c3ca0c01a828bc9c25c3db2dca87b… --- diff --git a/src/modules/corex/doc/corex_admin.xml b/src/modules/corex/doc/corex_admin.xml index aecc5e895c..e9d73b1c78 100644 --- a/src/modules/corex/doc/corex_admin.xml +++ b/src/modules/corex/doc/corex_admin.xml @@ -982,6 +982,20 @@ event_route[dispatcher:dst-down] { <programlisting format="linespecific"> &kamcli; rpc shm.info </programlisting> + </section> + <section id="corex.rpc.shm.stats"> + <title> + <function moreinfo="none">corex.shm.stats</function> + </title> + <para> + Return shared memory statistics (values are in bytes). + </para> + <para> + Example: + </para> + <programlisting format="linespecific"> + &kamcli; rpc shm.stats + </programlisting> </section> </section>

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git:master:90e152b6: corex: rpc command shm.stats
by Daniel-Constantin Mierla 18 Sep '20

18 Sep '20

Module: kamailio Branch: master Commit: 90e152b691e9f18ff53a908af0634eaa024a4f7d URL: https://github.com/kamailio/kamailio/commit/90e152b691e9f18ff53a908af0634ea… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2020-09-18T13:16:39+02:00 corex: rpc command shm.stats - convenience function to be coherent with pkg variants --- Modified: src/modules/corex/corex_rpc_shm.c --- Diff: https://github.com/kamailio/kamailio/commit/90e152b691e9f18ff53a908af0634ea… Patch: https://github.com/kamailio/kamailio/commit/90e152b691e9f18ff53a908af0634ea… --- diff --git a/src/modules/corex/corex_rpc_shm.c b/src/modules/corex/corex_rpc_shm.c index 5316cdc7bc..7bf10553dd 100644 --- a/src/modules/corex/corex_rpc_shm.c +++ b/src/modules/corex/corex_rpc_shm.c @@ -54,8 +54,34 @@ static void corex_rpc_shm_info(rpc_t* rpc, void* ctx) } } +static const char* corex_rpc_shm_stats_doc[2] = { + "Return shared memory stats", + 0 +}; + +/* + * RPC command to return shm stats + */ +static void corex_rpc_shm_stats(rpc_t* rpc, void* c) +{ + struct mem_info mi; + void *th; + + shm_info(&mi); + rpc->add(c, "{", &th); + rpc->struct_add(th, "uuuuuu", + "total", (unsigned int)(mi.total_size), + "free", (unsigned int)(mi.free), + "used", (unsigned int)(mi.used), + "real_used",(unsigned int)(mi.real_used), + "max_used", (unsigned int)(mi.max_used), + "fragments", (unsigned int)mi.total_frags + ); +} + rpc_export_t corex_rpc_shm_cmds[] = { - {"shm.info", corex_rpc_shm_info, corex_rpc_shm_info_doc, 0}, + {"shm.info", corex_rpc_shm_info, corex_rpc_shm_info_doc, 0}, + {"shm.stats", corex_rpc_shm_stats, corex_rpc_shm_stats_doc, 0}, {0, 0, 0, 0} };

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[kamailio/kamailio] Memory use after free - qm_realloc(): BUG: trying to realloc an already freed pointer (#2475)
by gormania 18 Sep '20

18 Sep '20

### Description  Intermittent CRITICAL memory use after free at startup. ### Troubleshooting #### Reproduction  This happens intermittently on startup. Because our container restarts automatically and the issue is not seen other than at startup it is ultimately innocuous. But the restarts are a false alarm for sys admin. #### Debugging Data  ``` (paste your debugging data here) ``` #### Log Messages  ``` Sep 10 15:29:22 product-name process-name[1764]: new user 'admin(a)172.51.1.1' added Sep 10 15:29:22 product-name process-name[1764]: Starting xxxx 1.5.8-0+gxxxxxxxx Sep 10 15:29:22 product-name process-name[1764]: Setting core dump pattern Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_init.c:503]: init_tls_compression(): disabling compression... Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [core/sctp_core.c:74]: sctp_core_check_support(): SCTP API not enabled - if you want to use it, load sctp module Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [core/tcp_main.c:5042]: init_tcp(): using epoll_lt as the io watch method (auto detected) Sep 10 15:29:22 product-name process-name[1764]: Listening on Sep 10 15:29:22 product-name process-name[1764]: udp: 172.51.1.1:5060 advertise 172.51.1.1:5060 Sep 10 15:29:22 product-name process-name[1764]: tcp: 172.51.1.1:5060 advertise 172.51.1.1:5060 Sep 10 15:29:22 product-name process-name[1764]: tls: 172.51.1.1:5061 advertise 172.51.1.1:5060 Sep 10 15:29:22 product-name process-name[1764]: Aliases: Sep 10 15:29:22 product-name process-name[1764]: tls: bb48d50a0892:5061 Sep 10 15:29:22 product-name process-name[1764]: tcp: bb48d50a0892:5060 Sep 10 15:29:22 product-name process-name[1764]: udp: bb48d50a0892:5060 Sep 10 15:29:22 product-name process-name[1764]: *: 172.51.1.1:* Sep 10 15:29:22 product-name process-name[1764]: Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: db_sqlite [db_sqlite.c:218]: mod_init(): SQlite library version 3.16.2 (compiled using 3.16.2) Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: rr [../outbound/api.h:52]: ob_load_api(): unable to import bind_ob - maybe module is not loaded Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: rr [rr_mod.c:177]: mod_init(): outbound module not available Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: http_async_client [http_async_client_mod.c:222]: mod_init(): Initializing Http Async module Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: [App] xxxx init Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: [---] Location reporting format: custom-1 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: [---] Logging of location reporting: DISABLED Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_mod.c:377]: mod_init(): With ECDH-Support! Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_mod.c:380]: mod_init(): With Diffie Hellman Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: auth [auth_mod.c:345]: mod_init(): qop set, but nonce-count (nonce_count) support disabled Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_init.c:719]: init_tls_h(): compiled with openssl version "OpenSSL 1.0.2u 20 Dec 2019" (0x1000215f), kerberos support: off, compression: on Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_init.c:723]: init_tls_h(): installed openssl library version "OpenSSL 1.0.2u 20 Dec 2019" (0x1000215f), kerberos support: off, zlib compression: off Sep 10 15:29:22 product-name process-name[1764]: compiler: gcc -I. -I.. -I../include -fPIC -DOPENSSL_PIC -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -m64 -DL_ENDIAN -g -O2 -fdebug-prefix-map=/build/openssl1.0-NNAFzi/openssl1.0-1.0.2u=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,-z,relro -Wa,--noexecstack -Wall -DMD32_REG_T=int -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DRC4_ASM -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM -DECP_NISTZ256_ASM Sep 10 15:29:22 product-name process-name[1764]: 0(1) WARNING: tls [tls_init.c:784]: init_tls_h(): openssl bug #1491 (crash/mem leaks on low memory) workaround enabled (on low memory tls operations will fail preemptively) with free memory thresholds 7864320 and 3932160 bytes Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [core/cfg/cfg_ctx.c:595]: cfg_set_now(): tls.low_mem_threshold1 has been changed to 7864320 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [core/cfg/cfg_ctx.c:595]: cfg_set_now(): tls.low_mem_threshold2 has been changed to 3932160 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [main.c:2779]: main(): processes (at least): 15 - shm size: 67108864 - pkg size: 8388608 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [core/udp_server.c:154]: probe_max_receive_buffer(): SO_RCVBUF is initially 212992 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [core/udp_server.c:206]: probe_max_receive_buffer(): SO_RCVBUF is finally 425984 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: http_async_client [async_http.c:101]: async_http_init_sockets(): inter-process event notification sockets initialized Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: http_async_client [async_http.c:101]: async_http_init_sockets(): inter-process event notification sockets initialized Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:303]: ksr_tls_fill_missing(): TLSs<default>: tls_method=18 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:315]: ksr_tls_fill_missing(): TLSs<default>: certificate='/etc/kamailio/publickey.pem' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:322]: ksr_tls_fill_missing(): TLSs<default>: ca_list='(null)' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:329]: ksr_tls_fill_missing(): TLSs<default>: crl='(null)' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:333]: ksr_tls_fill_missing(): TLSs<default>: require_certificate=0 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:340]: ksr_tls_fill_missing(): TLSs<default>: cipher_list='(null)' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:347]: ksr_tls_fill_missing(): TLSs<default>: private_key='/etc/kamailio/privatekey.pem' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:351]: ksr_tls_fill_missing(): TLSs<default>: verify_certificate=0 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:354]: ksr_tls_fill_missing(): TLSs<default>: verify_depth=9 Sep 10 15:29:22 product-name process-name[1764]: 0(1) NOTICE: tls [tls_domain.c:1087]: ksr_tls_fix_domain(): registered server_name callback handler for socket [:0], server_name='<default>' ... Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:707]: set_verification(): TLSs<default>: No client certificate required and no checks performed Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:303]: ksr_tls_fill_missing(): TLSc<default>: tls_method=18 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:315]: ksr_tls_fill_missing(): TLSc<default>: certificate='(null)' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:322]: ksr_tls_fill_missing(): TLSc<default>: ca_list='/etc/kamailio/sipcacert.pem' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:329]: ksr_tls_fill_missing(): TLSc<default>: crl='(null)' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:333]: ksr_tls_fill_missing(): TLSc<default>: require_certificate=1 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:340]: ksr_tls_fill_missing(): TLSc<default>: cipher_list='(null)' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:347]: ksr_tls_fill_missing(): TLSc<default>: private_key='(null)' Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:351]: ksr_tls_fill_missing(): TLSc<default>: verify_certificate=1 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:354]: ksr_tls_fill_missing(): TLSc<default>: verify_depth=9 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: tls [tls_domain.c:692]: set_verification(): TLSc<default>: Server MUST present valid certificate Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: http_async_client [async_http.c:84]: async_http_init_worker(): started worker process: 1 Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: http_async_client [async_http.c:84]: async_http_init_worker(): started worker process: 2 Sep 10 15:29:22 product-name process-name[1764]: 8(160) INFO: ctl [io_listener.c:214]: io_listen_loop(): io_listen_loop: using epoll_lt io watch method (config) Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [main.c:783]: handle_sigs(): SIGCHLD received, but no child has stopped, ignoring it Sep 10 15:29:22 product-name process-name[1764]: 6(158) CRITICAL: <core> [core/mem/q_malloc.c:646]: qm_realloc(): BUG: trying to realloc an already freed pointer 0x7f7d3413f928 , fragment 0x7f7d3413f8f0 -- aborting Sep 10 15:29:22 product-name process-name[1764]: 14(166) CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 23 Sep 10 15:29:22 product-name process-name[1764]: 0(1) ALERT: <core> [main.c:766]: handle_sigs(): child process 158 exited by a signal 6 Sep 10 15:29:22 product-name process-name[1764]: 0(1) ALERT: <core> [main.c:769]: handle_sigs(): core was not generated Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [main.c:792]: handle_sigs(): terminating due to SIGCHLD Sep 10 15:29:22 product-name process-name[1764]: 1(153) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 2(154) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 4(156) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 14(166) CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 15 Sep 10 15:29:22 product-name process-name[1764]: 3(155) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 14(166) CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 18 Sep 10 15:29:22 product-name process-name[1764]: 7(159) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 5(157) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 9(161) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 10(162) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 8(160) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 11(163) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 14(166) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 13(165) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 12(164) INFO: <core> [main.c:847]: sig_usr(): signal 15 received Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: db_sqlite [db_sqlite.c:227]: mod_destroy(): SQlite terminate Sep 10 15:29:22 product-name process-name[1764]: 0(1) INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not initialized ``` #### SIP Traffic  ``` Occurs at startup before SIP traffic relevant. ``` ### Possible Solutions  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.3.4 (x86_64/linux) f7690e-dirty flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES 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: f7690e -dirty compiled with gcc 6.3.0 ``` * **Operating System**:  ``` Running under docker on Centos 7 Linux bb48d50a0892 3.10.0-1062.el7.x86_64 #1 SMP Wed Aug 7 18:08:02 UTC 2019 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/2475

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sr-dev September 2020