[sr-dev] git:3.1: tm: backup/restore lump lists for faked requests

Module: sip-router Branch: 3.1 Commit: 4ade7f79a50d017a9ef3562691b2a7d5a936b20d URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=4ade7f7… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Thu Nov 24 15:28:04 2011 +0100 tm: backup/restore lump lists for faked requests - some cfg functions that can be used in failure_route can destroy the head of lump lists, thus better backup before and restore after failure_route execution (cherry picked from commit b6d90904de590a3f6a95bca8f89cf2521d630902) (cherry picked from commit 6fd2307f66d7207721e6a346d6287a3b9c043107) --- modules/tm/t_reply.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/modules/tm/t_reply.c b/modules/tm/t_reply.c index ec11948..c324502 100644 --- a/modules/tm/t_reply.c +++ b/modules/tm/t_reply.c @@ -756,6 +756,11 @@ void faked_env( struct cell *t, struct sip_msg *msg) #endif static struct socket_info* backup_si; + static struct lump *backup_add_rm; + static struct lump *backup_body_lumps; + static struct lump_rpl *backup_reply_lump; + + if (msg) { /* remember we are back in request processing, but process * a shmem-ed replica of the request; advertise it in route type; @@ -795,6 +800,10 @@ void faked_env( struct cell *t, struct sip_msg *msg) /* set default send address to the saved value */ backup_si=bind_address; bind_address=t->uac[0].request.dst.send_sock; + /* backup lump lists */ + backup_add_rm = t->uas.request->add_rm; + backup_body_lumps = t->uas.request->body_lumps; + backup_reply_lump = t->uas.request->reply_lump; } else { /* restore original environment */ set_t(backup_t, backup_branch); @@ -811,6 +820,10 @@ void faked_env( struct cell *t, struct sip_msg *msg) xavp_set_list(backup_xavps); #endif bind_address=backup_si; + /* restore lump lists */ + t->uas.request->add_rm = backup_add_rm; + t->uas.request->body_lumps = backup_body_lumps; + t->uas.request->reply_lump = backup_reply_lump; } }