Module: kamailio Branch: master Commit: 1fe6605e8dfbc5b376b0cdc54200bd6c23c63ba6 URL: https://github.com/kamailio/kamailio/commit/1fe6605e8dfbc5b376b0cdc54200bd6… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: GitHub &lt;noreply(a)github.com&gt; Date: 2019-01-28T12:30:30+01:00 Merge pull request #1812 from ycaner06/patch-10 ims_registrar_pcscf : added a condition for subscribiton about sos param --- Modified: src/modules/ims_registrar_pcscf/save.c --- Diff: https://github.com/kamailio/kamailio/commit/1fe6605e8dfbc5b376b0cdc54200bd6… Patch: https://github.com/kamailio/kamailio/commit/1fe6605e8dfbc5b376b0cdc54200bd6… --- diff --git a/src/modules/ims_registrar_pcscf/save.c b/src/modules/ims_registrar_pcscf/save.c index 39dfe4d589..0789a52bfb 100644 --- a/src/modules/ims_registrar_pcscf/save.c +++ b/src/modules/ims_registrar_pcscf/save.c @@ -387,7 +387,9 @@ int save(struct sip_msg* _m, udomain_t* _d, int _cflags) { str *service_routes=0; int num_service_routes = 0; pv_elem_t *presentity_uri_pv; - + int contact_has_sos=-1; + contact_t* chi; //contact header information + struct hdr_field* h; //get request from reply req = get_request_from_reply(_m); if (!req) { @@ -395,11 +397,34 @@ int save(struct sip_msg* _m, udomain_t* _d, int _cflags) { goto error; } expires_hdr = cscf_get_expires_hdr(_m, 0); - cb = cscf_parse_contacts(_m); + + if((parse_headers(_m, HDR_CONTACT_F, 0) == -1) || !_m->contact) { + LM_ERR("cannot get the Contact header from the SIP message in saving action in PCSCF\n"); + goto error; + } + + if(!_m->contact->parsed && parse_contact(_m->contact) < 0) { + LM_ERR("Couldn t parse Contact Header \n"); + goto error; + } + + cb = ((contact_body_t *)_m->contact->parsed); if (!cb || (!cb->contacts && !cb->star)) { LM_DBG("No contact headers and not *\n"); goto error; } + + for (h = _m->contact; h; h = h->next) { + if (h->type == HDR_CONTACT_T && h->parsed) { + for (chi = ((contact_body_t*) h->parsed)->contacts; chi; chi = chi->next) { + contact_has_sos = cscf_get_sos_uri_param(chi->uri); + if(contact_has_sos!=-1){ + break; + } + } + } + } + cscf_get_p_associated_uri(_m, &public_ids, &num_public_ids, 1); service_routes = cscf_get_service_route(_m, &num_service_routes, 1); @@ -409,7 +434,7 @@ int save(struct sip_msg* _m, udomain_t* _d, int _cflags) { goto error; } - if(subscribe_to_reginfo == 1){ + if(subscribe_to_reginfo == 1 && contact_has_sos < 1){ //use the first p_associated_uri - i.e. the default IMPU LM_DBG("Subscribe to reg event for primary p_associated_uri");