[sr-dev] git:sr_3.0: tm: support for changing dst_uri in branch routes

Module: sip-router Branch: sr_3.0 Commit: 44f7bf621476b18e5df5e45161305a3bce22d498 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=44f7bf6… Author: Andrei Pelinescu-Onciul <andrei(a)iptel.org> Committer: Andrei Pelinescu-Onciul <andrei(a)iptel.org> Date: Wed Oct 28 08:36:47 2009 +0100 tm: support for changing dst_uri in branch routes - dst_uri can now be changed in branch routes, if the branch route is not called during dns failover (which never happens, but might be enabled in the future). - dst_uri can now be checked in branch routes. The dst_uri on branch route entry will be the branch next hop (initial next hop and not the dns resolved one) if a t_relay() based on uri was used, or empty if a destination was forced (e.g. t_relay_to_udp(127.0.0.1, 9)). - s/print_uac_request/prepare_uac_request to better reflect what is actually doing - prepare_uac_request() will now perform the DNS lookups and directly update the branch dst inside the transaction. - add_uac() must now be called with a special flag during DNS failover (UAC_DNS_FAILOVER). --- modules/tm/t_fwd.c | 176 ++++++++++++++++++++++++++++++++++++---------------- modules/tm/t_fwd.h | 2 + 2 files changed, 125 insertions(+), 53 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=44f…