sr-dev June 2024

sr-dev@lists.kamailio.org

14 participants
217 discussions

[kamailio/kamailio] 200OK (for deregistration: REGISTER with Expire:0) is not reaching to UE (Issue #3866)

by deepak-git-account

### Description During de-registration, Kamailio receives REGISTER (with expire 0), and then send Session Termination request, and only after getting Session Termination Answer, Kamailo sends 200OK. This is not sent till UE. The reason is after receiving Session Termination Request, the PCRF sends ReAuthRequest towards PCEF and it followed delete bearer procedure in IMS-PGW and bearer is getting deleted :(.  In the kamailio script, pcscf_save() is used after receiving 200OK from SCSCF. And within this function, STR is sent and STA received. ### Troubleshooting #### Reproduction  RX_SUPPORT flag shall be defined and it can be observed in De-registration procedure. #### Debugging Data  ``` (paste your debugging data here) ``` #### Log Messages  ``` (paste your log messages here) ``` #### SIP Traffic  ``` (paste your sip traffic here) ``` ### Possible Solutions  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` kamailio --version version: kamailio 5.7.5 (x86_64/linux) 58499a-dirty flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, MEM_JOIN_FREE, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLOCKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 58499a -dirty compiled on 11:23:55 May 8 2024 with gcc 9.4.0 ``` * **Operating System**:  ``` uname -a Linux openims-tvmcfg-node-focal 5.4.0-181-generic #201-Ubuntu SMP Thu Mar 28 15:39:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ``` -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/3866 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/issues/3866(a)github.com>

1 month

git:master:d5135ade: modules: readme files regenerated - siputils ... [skip ci]

by Kamailio Dev

Module: kamailio Branch: master Commit: d5135adec7297caa4dca0021dcf33ea1a1897aac URL: https://github.com/kamailio/kamailio/commit/d5135adec7297caa4dca0021dcf33ea… Author: Kamailio Dev <kamailio.dev(a)kamailio.org> Committer: Kamailio Dev <kamailio.dev(a)kamailio.org> Date: 2024-06-14T08:16:10+02:00 modules: readme files regenerated - siputils ... [skip ci] --- Modified: src/modules/siputils/README --- Diff: https://github.com/kamailio/kamailio/commit/d5135adec7297caa4dca0021dcf33ea… Patch: https://github.com/kamailio/kamailio/commit/d5135adec7297caa4dca0021dcf33ea…

1 month

git:master:e5e0412f: siputils: docs for is_http() function

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: e5e0412f61096e82fdaf61b38fe6a219312709d4 URL: https://github.com/kamailio/kamailio/commit/e5e0412f61096e82fdaf61b38fe6a21… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-06-14T08:08:16+02:00 siputils: docs for is_http() function --- Modified: src/modules/siputils/doc/siputils_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/e5e0412f61096e82fdaf61b38fe6a21… Patch: https://github.com/kamailio/kamailio/commit/e5e0412f61096e82fdaf61b38fe6a21… --- diff --git a/src/modules/siputils/doc/siputils_admin.xml b/src/modules/siputils/doc/siputils_admin.xml index dbbba7a6db6..cf08771326c 100644 --- a/src/modules/siputils/doc/siputils_admin.xml +++ b/src/modules/siputils/doc/siputils_admin.xml @@ -1152,6 +1152,27 @@ if (is_sip()) { ... } ... +</programlisting> + </example> + </section> + <section id="siputils.f.is_http"> + <title> + <function moreinfo="none">is_http()</function> + </title> + <para> + Return true if it is a HTTP message. + </para> + <para> + This function can be used from ANY_ROUTE. + </para> + <example> + <title><function>is_http</function> usage</title> + <programlisting format="linespecific"> +... +if (is_http()) { + ... +} +... </programlisting> </example> </section>

1 month

git:master:9789b423: siputils: added is_http() function

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 9789b423da91ecf0d2fad30c90f6ad717884cde7 URL: https://github.com/kamailio/kamailio/commit/9789b423da91ecf0d2fad30c90f6ad7… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-06-14T08:08:16+02:00 siputils: added is_http() function --- Modified: src/modules/siputils/checks.c Modified: src/modules/siputils/checks.h Modified: src/modules/siputils/siputils.c --- Diff: https://github.com/kamailio/kamailio/commit/9789b423da91ecf0d2fad30c90f6ad7… Patch: https://github.com/kamailio/kamailio/commit/9789b423da91ecf0d2fad30c90f6ad7… --- diff --git a/src/modules/siputils/checks.c b/src/modules/siputils/checks.c index 19250567479..fa4332ec756 100644 --- a/src/modules/siputils/checks.c +++ b/src/modules/siputils/checks.c @@ -131,6 +131,36 @@ int ki_is_sip(sip_msg_t *msg) return -1; } +/** + * return 1 (true) if it is a HTTP message + */ +int w_is_http(sip_msg_t *msg, char *foo, char *bar) +{ + if(msg == NULL) + return -1; + + if(msg->first_line.flags & FLINE_FLAG_PROTO_HTTP) { + return 1; + } + + return -1; +} + +/** + * return 1 (true) if it is a HTTP message + */ +int ki_is_http(sip_msg_t *msg) +{ + if(msg == NULL) + return -1; + + if(msg->first_line.flags & FLINE_FLAG_PROTO_HTTP) { + return 1; + } + + return -1; +} + /* * Checks if From includes a To-tag -- good to identify * if a request creates a new dialog diff --git a/src/modules/siputils/checks.h b/src/modules/siputils/checks.h index 7ce632b6116..8dd0a22b81d 100644 --- a/src/modules/siputils/checks.h +++ b/src/modules/siputils/checks.h @@ -122,6 +122,11 @@ int is_reply(struct sip_msg *msg); int w_is_sip(struct sip_msg *msg, char *foo, char *bar); int ki_is_sip(struct sip_msg *msg); +/* + * Return true (1) if it is a HTTP message, otherwise false (-1) + */ +int w_is_http(sip_msg_t *msg, char *foo, char *bar); +int ki_is_http(sip_msg_t *msg); /* * Find if Request URI has a given parameter with matching value diff --git a/src/modules/siputils/siputils.c b/src/modules/siputils/siputils.c index f22f0c8f485..372da25b041 100644 --- a/src/modules/siputils/siputils.c +++ b/src/modules/siputils/siputils.c @@ -175,6 +175,7 @@ static cmd_export_t cmds[] = { {"is_request", (cmd_function)w_is_request, 0, 0, 0, ANY_ROUTE}, {"is_reply", (cmd_function)w_is_reply, 0, 0, 0, ANY_ROUTE}, {"is_sip", (cmd_function)w_is_sip, 0, 0, 0, ANY_ROUTE}, + {"is_http", (cmd_function)w_is_http, 0, 0, 0, ANY_ROUTE}, {"is_gruu", (cmd_function)w_is_gruu, 0, 0, 0, ANY_ROUTE}, {"is_gruu", (cmd_function)w_is_gruu, 1, fixup_spve_null, 0, ANY_ROUTE}, {"is_supported", (cmd_function)w_is_supported, 1, fixup_option, 0, @@ -629,6 +630,11 @@ static sr_kemi_t sr_kemi_siputils_exports[] = { { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } }, + { str_init("siputils"), str_init("is_http"), + SR_KEMIP_INT, ki_is_http, + { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, { str_init("siputils"), str_init("is_first_hop"), SR_KEMIP_INT, is_first_hop, { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE,

1 month

git:master:856ecb09: siputils: rename internal kemi function for is_sip()

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 856ecb09711773c6f24831a1a1d8724733541a7e URL: https://github.com/kamailio/kamailio/commit/856ecb09711773c6f24831a1a1d8724… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-06-14T08:08:16+02:00 siputils: rename internal kemi function for is_sip() --- Modified: src/modules/siputils/checks.c Modified: src/modules/siputils/checks.h Modified: src/modules/siputils/siputils.c --- Diff: https://github.com/kamailio/kamailio/commit/856ecb09711773c6f24831a1a1d8724… Patch: https://github.com/kamailio/kamailio/commit/856ecb09711773c6f24831a1a1d8724… --- diff --git a/src/modules/siputils/checks.c b/src/modules/siputils/checks.c index 7caeb809b2f..19250567479 100644 --- a/src/modules/siputils/checks.c +++ b/src/modules/siputils/checks.c @@ -119,7 +119,7 @@ int w_is_sip(sip_msg_t *msg, char *foo, char *bar) /** * return 1 (true) if it is a SIP message */ -int is_sip(sip_msg_t *msg) +int ki_is_sip(sip_msg_t *msg) { if(msg == NULL) return -1; diff --git a/src/modules/siputils/checks.h b/src/modules/siputils/checks.h index fa914ecc0da..7ce632b6116 100644 --- a/src/modules/siputils/checks.h +++ b/src/modules/siputils/checks.h @@ -120,7 +120,7 @@ int is_reply(struct sip_msg *msg); * Return true (1) if it is a SIP message, otherwise false (-1) */ int w_is_sip(struct sip_msg *msg, char *foo, char *bar); -int is_sip(struct sip_msg *msg); +int ki_is_sip(struct sip_msg *msg); /* diff --git a/src/modules/siputils/siputils.c b/src/modules/siputils/siputils.c index 0912c6b132b..f22f0c8f485 100644 --- a/src/modules/siputils/siputils.c +++ b/src/modules/siputils/siputils.c @@ -625,7 +625,7 @@ static sr_kemi_t sr_kemi_siputils_exports[] = { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } }, { str_init("siputils"), str_init("is_sip"), - SR_KEMIP_INT, is_sip, + SR_KEMIP_INT, ki_is_sip, { SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } },

1 month

[kamailio/kamailio] tls: remove confusing error message when trying to print socket for <default> server (PR #3875)

by Victor Seva

#### 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 #### Description On start: ``` CRITICAL: <core> [core/ip_addr.c:232]: ip_addr2sbuf(): unknown address family 0 NOTICE: tls [tls_domain.c:1176]: ksr_tls_fix_domain(): registered server_name callback handler for socket [:0], server_name='<default>' ... ``` Now it will print: ``` NOTICE: tls [tls_domain.c:1176]: ksr_tls_fix_domain(): registered server_name callback handler for socket [0.0.0.0:0], server_name='<default>' ... ``` You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/3875 -- Commit Summary -- * tls: remove confusing error message when trying to print socket for <default> server -- File Changes -- M src/modules/tls/tls_domain.c (6) -- Patch Links -- https://github.com/kamailio/kamailio/pull/3875.patch https://github.com/kamailio/kamailio/pull/3875.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/3875 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/3875(a)github.com>

1 month

git:master:87c8290a: tls: remove confusing error message when trying to print socket for <default> server

by Victor Seva

Module: kamailio Branch: master Commit: 87c8290ab934fd27f8baebabaf66d1fb4168ba72 URL: https://github.com/kamailio/kamailio/commit/87c8290ab934fd27f8baebabaf66d1f… Author: Victor Seva <linuxmaniac(a)torreviejawireless.org> Committer: Victor Seva <linuxmaniac(a)torreviejawireless.org> Date: 2024-06-14T07:44:33+02:00 tls: remove confusing error message when trying to print socket for <default> server > CRITICAL: <core> [core/ip_addr.c:232]: ip_addr2sbuf(): unknown address family 0 > NOTICE: tls [tls_domain.c:1176]: ksr_tls_fix_domain(): registered server_name callback handler for socket [:0], server_name='<default>' ... --- Modified: src/modules/tls/tls_domain.c --- Diff: https://github.com/kamailio/kamailio/commit/87c8290ab934fd27f8baebabaf66d1f… Patch: https://github.com/kamailio/kamailio/commit/87c8290ab934fd27f8baebabaf66d1f… --- diff --git a/src/modules/tls/tls_domain.c b/src/modules/tls/tls_domain.c index e056a70b504..810a7e9589a 100644 --- a/src/modules/tls/tls_domain.c +++ b/src/modules/tls/tls_domain.c @@ -1155,14 +1155,14 @@ static int ksr_tls_fix_domain(tls_domain_t *d, tls_domain_t *def) d->ctx[i], tls_server_name_cb)) { LM_ERR("register server_name callback handler for socket " "[%s:%d], server_name='%s' failed for proc %d\n", - ip_addr2a(&d->ip), d->port, + (d->ip.af > 0) ? ip_addr2a(&d->ip) : "0.0.0.0", d->port, (d->server_name.s) ? d->server_name.s : "<default>", i); return -1; } if(!SSL_CTX_set_tlsext_servername_arg(d->ctx[i], d)) { LM_ERR("register server_name callback handler data for socket " "[%s:%d], server_name='%s' failed for proc %d\n", - ip_addr2a(&d->ip), d->port, + (d->ip.af > 0) ? ip_addr2a(&d->ip) : "0.0.0.0", d->port, (d->server_name.s) ? d->server_name.s : "<default>", i); return -1; } @@ -1175,7 +1175,7 @@ static int ksr_tls_fix_domain(tls_domain_t *d, tls_domain_t *def) && (d->server_name.len > 0 || (d->type & TLS_DOMAIN_DEF))) { LM_NOTICE("registered server_name callback handler for socket " "[%s:%d], server_name='%s' ...\n", - ip_addr2a(&d->ip), d->port, + (d->ip.af > 0) ? ip_addr2a(&d->ip) : "0.0.0.0", d->port, (d->server_name.s) ? d->server_name.s : "<default>"); } #endif

1 month

[kamailio/kamailio] topos:added get_callid_mask/get_callid_unmask funtion for handeling Refer-To header (PR #3872)

by Harish S

Topos: Added get_callid_mask functin which will give the masked callID if actual callID is given and get_callid_unmask function which will unmask the given call-ID. This funtion is useful when the client sends a refer methord with refer-to header containing call-id  #### 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 - [ ] Small bug fix (non-breaking change which fixes an issue) - [x] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality) #### Checklist:  - [ ] PR should be backported to stable branches - [x] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description  You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/3872 -- Commit Summary -- * add funtion to mask/unmask callID * get_callid_mask /get_callid_unmask Document Update -- File Changes -- M src/modules/topos/doc/topos_admin.xml (87) M src/modules/topos/topos_mod.c (183) -- Patch Links -- https://github.com/kamailio/kamailio/pull/3872.patch https://github.com/kamailio/kamailio/pull/3872.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/3872 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/3872(a)github.com>

1 month

[kamailio/kamailio] Siptrace: setting send_sock_name/send_sock_address is ineffective for tcp based transports (PR #3837)

by Dennis

For tcp based transports it is need to set SND_F_FORCE_SOCKET flag before msg_send_buffer call, or duplicate will send from wrong addr/port.   #### 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 - [ ] 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:  - [ ] PR should be backported to stable branches - [ ] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description  You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/3837 -- Commit Summary -- * siptrace: add SND_F_FORCE_SOCKET flag if send_sock_name/send_sock_address config parameters are used -- File Changes -- M src/modules/siptrace/siptrace_send.c (2) -- Patch Links -- https://github.com/kamailio/kamailio/pull/3837.patch https://github.com/kamailio/kamailio/pull/3837.diff -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/3837 You are receiving this because you are subscribed to this thread. Message ID: <kamailio/kamailio/pull/3837(a)github.com>

1 month

git:master:1b97a027: siptrace: add SND_F_FORCE_SOCKET flag if send_sock_name/send_sock_address config parameters are used

by Daniel-Constantin Mierla

Module: kamailio Branch: master Commit: 1b97a0271b27794263b3eff61f4acfa81e66069f URL: https://github.com/kamailio/kamailio/commit/1b97a0271b27794263b3eff61f4acfa… Author: Dennis Yurasov <dennis-y(a)yandex-team.ru> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2024-06-14T07:09:17+02:00 siptrace: add SND_F_FORCE_SOCKET flag if send_sock_name/send_sock_address config parameters are used - send_sock_name/send_sock_address is ineffective for tcp based transports if SND_F_FORCE_SOCKET flag is not set --- Modified: src/modules/siptrace/siptrace_send.c --- Diff: https://github.com/kamailio/kamailio/commit/1b97a0271b27794263b3eff61f4acfa… Patch: https://github.com/kamailio/kamailio/commit/1b97a0271b27794263b3eff61f4acfa… --- diff --git a/src/modules/siptrace/siptrace_send.c b/src/modules/siptrace/siptrace_send.c index d8a5f974bb3..4f9726de254 100644 --- a/src/modules/siptrace/siptrace_send.c +++ b/src/modules/siptrace/siptrace_send.c @@ -357,6 +357,8 @@ int trace_send_duplicate(char *buf, int len, dest_info_t *dst2) pdst->to.s.sa_family, pdst->proto); goto error; } + } else { + pdst->send_flags.f |= SND_F_FORCE_SOCKET; } if(msg_send_buffer(pdst, buf, len, 1) < 0) {

1 month

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sr-dev June 2024