Module: kamailio Branch: master Commit: b5ea290be4a5f92cd24dd39cbefe2987ed577d19 URL: https://github.com/kamailio/kamailio/commit/b5ea290be4a5f92cd24dd39cbefe298… Author: Victor Seva &lt;vseva(a)sipwise.com&gt; Committer: Victor Seva &lt;linuxmaniac(a)torreviejawireless.org&gt; Date: 2023-06-14T11:25:28+02:00 cfgt: skip_unknown modparam If enabled, value different from 0, cfgt will not generate the report of any message that doesn't match the callid_prefix. --- Modified: src/modules/cfgt/cfgt_int.c Modified: src/modules/cfgt/cfgt_mod.c Modified: src/modules/cfgt/doc/cfgt_admin.xml --- Diff: https://github.com/kamailio/kamailio/commit/b5ea290be4a5f92cd24dd39cbefe298… Patch: https://github.com/kamailio/kamailio/commit/b5ea290be4a5f92cd24dd39cbefe298… --- diff --git a/src/modules/cfgt/cfgt_int.c b/src/modules/cfgt/cfgt_int.c index 2509b3eb6e7..2480f4b66f1 100644 --- a/src/modules/cfgt/cfgt_int.c +++ b/src/modules/cfgt/cfgt_int.c @@ -43,6 +43,7 @@ cfgt_hash_p _cfgt_uuid = NULL; str cfgt_hdr_prefix = {"NGCP%", 5}; str cfgt_basedir = {"/tmp", 4}; int cfgt_mask = CFGT_DP_ALL; +int cfgt_skip_unknown = 0; int not_sip = 0; int _cfgt_get_filename(int msgid, str uuid, str *dest, int *dir); @@ -385,6 +386,10 @@ void cfgt_save_node(cfgt_node_p node) str dest = STR_NULL; int dir = 0; struct stat sb; + if(cfgt_skip_unknown && strncmp(_cfgt_node->uuid.s, "unknown", 7) == 0) { + LM_DBG("skip unknown\n"); + return; + } if(_cfgt_get_filename(node->msgid, node->uuid, &dest, &dir) < 0) { LM_ERR("can't build filename\n"); return; @@ -658,6 +663,9 @@ int cfgt_process_route(struct sip_msg *msg, struct action *a) LM_ERR("node empty\n"); return -1; } + if(cfgt_skip_unknown && strncmp(_cfgt_node->uuid.s, "unknown", 7) == 0) { + return 0; + } if(a->rname == NULL) { LM_DBG("no routename. type:%d\n", a->type); return 0; @@ -806,6 +814,10 @@ int cfgt_post(struct sip_msg *msg, unsigned int flags, void *bar) str flowname = STR_NULL; if(_cfgt_node) { + if(cfgt_skip_unknown + && strncmp(_cfgt_node->uuid.s, "unknown", 7) == 0) { + return 1; + } LM_DBG("dump last flow\n"); if(_cfgt_node->route == NULL && strncmp(_cfgt_node->uuid.s, "unknown", 7) == 0) @@ -844,6 +856,10 @@ int cfgt_msgout(sr_event_param_t *evp) } if(_cfgt_node) { + if(cfgt_skip_unknown + && strncmp(_cfgt_node->uuid.s, "unknown", 7) == 0) { + return 0; + } jobj = srjson_CreateStr(&_cfgt_node->jdoc, buf->s, buf->len); if(jobj == NULL) { LM_ERR("cannot create json object\n"); diff --git a/src/modules/cfgt/cfgt_mod.c b/src/modules/cfgt/cfgt_mod.c index 728d22813c8..7dec36ae064 100644 --- a/src/modules/cfgt/cfgt_mod.c +++ b/src/modules/cfgt/cfgt_mod.c @@ -42,6 +42,7 @@ unsigned int init_flag = 0; extern int cfgt_mask; extern str cfgt_basedir; extern str cfgt_hdr_prefix; +extern int cfgt_skip_unknown; /* clang-format off */ /*! \brief * Exported functions @@ -58,6 +59,7 @@ static param_export_t params[] = { {"basedir", PARAM_STR, &cfgt_basedir}, {"mask", INT_PARAM, &cfgt_mask}, {"callid_prefix", PARAM_STR, &cfgt_hdr_prefix}, + {"skip_unknown", INT_PARAM, &cfgt_skip_unknown}, {0, 0, 0} }; diff --git a/src/modules/cfgt/doc/cfgt_admin.xml b/src/modules/cfgt/doc/cfgt_admin.xml index 2a2b158e57d..84d3df612e6 100644 --- a/src/modules/cfgt/doc/cfgt_admin.xml +++ b/src/modules/cfgt/doc/cfgt_admin.xml @@ -143,6 +143,26 @@ modparam("cfgt", "mask", 12) # using '%' as delimiter modparam("cfgt", "callid_prefix", "TEST-ID%") ... +</programlisting> + </example> + </section> + <section id="cfg.p.skip_unknown"> + <title><varname>skip_unknown</varname> (int)</title> + <para> + If enabled, value different from 0, cfgt will not generate the report + of any message that doesn't match the callid_prefix. + </para> + <para> + <emphasis> + Default value is <quote>0</quote>, false. + </emphasis> + </para> + <example> + <title>Set <varname>skip_unknown</varname> parameter</title> + <programlisting format="linespecific"> +... +modparam("cfgt", "skip_unknown", "1") +... </programlisting> </example> </section>