[sr-dev] git:4.0: modules/rr: only use flow-token for routing if it doesn' t point to the source of the request

Module: sip-router Branch: 4.0 Commit: 70217018e5a72c80cee37bc5a722b769890fc64c URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=7021701… Author: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Committer: Peter Dunkley <peter.dunkley(a)crocodile-rcs.com> Date: Wed Mar 27 15:43:02 2013 +0000 modules/rr: only use flow-token for routing if it doesn't point to the source of the request (cherry picked from commit 874669f483e1efba032bd695eb6cee4275673874) --- modules/rr/loose.c | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-) diff --git a/modules/rr/loose.c b/modules/rr/loose.c index b7fa243..268522c 100644 --- a/modules/rr/loose.c +++ b/modules/rr/loose.c @@ -513,12 +513,15 @@ static inline int process_outbound(struct sip_msg *_m, str flow_token, ret = rr_obb.decode_flow_token(&rcv, flow_token); if (ret == -2) { - LM_INFO("no flow token found - outbound not in use\n"); + LM_DBG("no flow token found - outbound not in use\n"); return 0; } else if (ret == -1) { LM_ERR("failed to decode flow token\n"); return -1; - } else { + } else if (!ip_addr_cmp(&rcv.src_ip, &_m->rcv.src_ip) + || rcv.src_port != _m->rcv.src_port) { + LM_DBG("\"incoming\" request found. Using flow-token for" + "routing\n"); /* First, force the local socket */ si = find_si(&rcv.dst_ip, rcv.dst_port, rcv.proto); @@ -546,9 +549,9 @@ static inline int process_outbound(struct sip_msg *_m, str flow_token, rcv.src_ip.af == AF_INET6 ? "]" : "", rcv.src_port, get_proto_name(rcv.proto)); - - return 1; } + + return 1; } /*!