Module: kamailio Branch: master Commit: 4b2d6dd7ce1a61c964f7d996c2db4428010dd478 URL: https://github.com/kamailio/kamailio/commit/4b2d6dd7ce1a61c964f7d996c2db442… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2015-09-07T16:35:10+02:00 tm: enable drop in onsend_route for tm replies - skip sending out the reply by resetting the send_socket --- Modified: modules/tm/t_reply.c --- Diff: https://github.com/kamailio/kamailio/commit/4b2d6dd7ce1a61c964f7d996c2db442… Patch: https://github.com/kamailio/kamailio/commit/4b2d6dd7ce1a61c964f7d996c2db442… --- diff --git a/modules/tm/t_reply.c b/modules/tm/t_reply.c index 213e8a6..8240ced 100644 --- a/modules/tm/t_reply.c +++ b/modules/tm/t_reply.c @@ -1922,16 +1922,19 @@ enum rps relay_reply( struct cell *t, struct sip_msg *p_msg, int branch, start_final_repl_retr(t); } if (likely(uas_rb->dst.send_sock)) { - if (onsend_route_enabled(SIP_REPLY) && p_msg && (p_msg != FAKED_REPLY)) { if (run_onsend(p_msg, &uas_rb->dst, buf, res_len)==0){ su2ip_addr(&ip, &(uas_rb->dst.to)); LOG(L_ERR, "forward_reply: reply to %s:%d(%d) dropped" " (onsend_route)\n", ip_addr2a(&ip), su_getport(&(uas_rb->dst.to)), uas_rb->dst.proto); + /* workaround for drop - reset send_sock to skip sending out */ + uas_rb->dst.send_sock = 0; } } + } + if (likely(uas_rb->dst.send_sock)) { if (SEND_PR_BUFFER( uas_rb, buf, res_len ) >= 0){ if (unlikely(!totag_retr && has_tran_tmcbs(t, TMCB_RESPONSE_OUT))){ LOCK_REPLIES( t ); @@ -1950,8 +1953,9 @@ enum rps relay_reply( struct cell *t, struct sip_msg *p_msg, int branch, UNLOCK_REPLIES( t ); } } - } else if (unlikely(uas_rb->dst.send_sock == 0)) - ERR("no resolved dst to send reply to\n"); + } else { + LM_NOTICE("dst no longer set - skiped sending the reply out\n"); + } /* Call put_on_wait() only if we really send out * the reply. It can happen that the reply has been already sent from * failure_route or from a callback and the timer has been already