Module: sip-router Branch: master Commit: 969d680c571128cd8df398e574cfdfc7a92440fd URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=969d680c...

Author: Jason Penton jason.penton@gmail.com Committer: Jason Penton jason.penton@gmail.com Date: Fri Mar 14 15:41:27 2014 +0200

modules/ims_registrar_pcscf: when search for contacts also include possible security ports - with IPSEC, the received port could be different from the initial registration which occurs after security has been negotiated

---

modules/ims_registrar_pcscf/service_routes.c | 23 ++++++++++++++++++++++- 1 files changed, 22 insertions(+), 1 deletions(-)

diff --git a/modules/ims_registrar_pcscf/service_routes.c b/modules/ims_registrar_pcscf/service_routes.c index cafed54..8238f3b 100644 --- a/modules/ims_registrar_pcscf/service_routes.c +++ b/modules/ims_registrar_pcscf/service_routes.c @@ -117,6 +117,7 @@ pcontact_t * getContactP(struct sip_msg* _m, udomain_t* _d) { str received_host = {0, 0}; contact_t *ct; char srcip[50]; + int security_server_port = -1;

if (_m->id != current_msg_id) { current_msg_id = _m->id; @@ -127,7 +128,27 @@ pcontact_t * getContactP(struct sip_msg* _m, udomain_t* _d) { if (b && b->contacts) { for (ct = b->contacts; ct; ct = ct->next) { if (ul.get_pcontact(_d, &ct->uri, &c) == 0) { - if ((c->reg_state == PCONTACT_REGISTERED) && (c->received_port == _m->rcv.src_port) && (c->received_proto == _m->rcv.proto)) { + if (c->security) { + switch (c->security->type) { + case SECURITY_IPSEC: + security_server_port = c->security->data.ipsec->port_uc; + break; + case SECURITY_TLS: + case SECURITY_NONE: + break; + } + } else if (c->security_temp) { + switch (c->security->type) { + case SECURITY_IPSEC: + security_server_port = c->security->data.ipsec->port_uc; + break; + case SECURITY_TLS: + case SECURITY_NONE: + break; + } + } + + if ((c->reg_state == PCONTACT_REGISTERED) && ((c->received_port == _m->rcv.src_port) || (security_server_port == _m->rcv.src_port)) && (c->received_proto == _m->rcv.proto)) { received_host.len = ip_addr2sbuf(&_m->rcv.src_ip, srcip, sizeof(srcip)); received_host.s = srcip; LM_DBG("Received host len %d (search %d)\n", c->received_host.len, received_host.len);