Module: kamailio Branch: master Commit: 53ace443020075f7ecd12c72f154193c6cfa6af3 URL: https://github.com/kamailio/kamailio/commit/53ace443020075f7ecd12c72f154193… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2024-01-10T12:42:43+01:00 usrloc: added keepalive interval to set the step for sending - the keepalive is not going to be sent before the interval elapsed - the keepalive is no longer sent on every timer callback - default 40 seconds --- Modified: src/modules/usrloc/ul_keepalive.c Modified: src/modules/usrloc/usrloc_mod.c --- Diff: https://github.com/kamailio/kamailio/commit/53ace443020075f7ecd12c72f154193… Patch: https://github.com/kamailio/kamailio/commit/53ace443020075f7ecd12c72f154193… --- diff --git a/src/modules/usrloc/ul_keepalive.c b/src/modules/usrloc/ul_keepalive.c index 02c21c0837e..435f84d7c71 100644 --- a/src/modules/usrloc/ul_keepalive.c +++ b/src/modules/usrloc/ul_keepalive.c @@ -43,6 +43,7 @@ #include "ul_keepalive.h" extern int ul_keepalive_timeout; +extern int ul_ka_interval; static int ul_ka_send(str *kamsg, dest_info_t *kadst); @@ -159,6 +160,11 @@ int ul_ka_urecord(urecord_t *ur) } } } + if(ul_ka_interval > 0 && uc->last_keepalive > 0 + && (uc->last_keepalive + ul_ka_interval) < tnow) { + /* not yet the time for keepalive */ + continue; + } if(uc->received.len > 0) { sdst = uc->received; } else { diff --git a/src/modules/usrloc/usrloc_mod.c b/src/modules/usrloc/usrloc_mod.c index e6aa591bbce..f493915a564 100644 --- a/src/modules/usrloc/usrloc_mod.c +++ b/src/modules/usrloc/usrloc_mod.c @@ -127,6 +127,7 @@ str ul_ka_domain = str_init("kamailio.org"); str ul_ka_method = str_init("OPTIONS"); int ul_ka_mode = 0; int ul_ka_filter = 0; +int ul_ka_interval = 40; int ul_ka_loglevel = 255; str ul_ka_logmsg = str_init(" to-uri: [$tu] remote-addr: [$sas]"); pv_elem_t *ul_ka_logfmt = NULL; @@ -300,6 +301,7 @@ static param_export_t params[] = { {"ka_domain", PARAM_STR, &ul_ka_domain}, {"ka_method", PARAM_STR, &ul_ka_method}, {"ka_filter", PARAM_INT, &ul_ka_filter}, + {"ka_interval", PARAM_INT, &ul_ka_interval}, {"ka_timeout", PARAM_INT, &ul_keepalive_timeout}, {"ka_loglevel", PARAM_INT, &ul_ka_loglevel}, {"ka_logmsg", PARAM_STR, &ul_ka_logmsg},