diff options
| author | Olle Johansson <oej@edvina.net> | 2006-04-06 21:49:24 +0000 |
|---|---|---|
| committer | Olle Johansson <oej@edvina.net> | 2006-04-06 21:49:24 +0000 |
| commit | 4ded41daa5fffbbfa985c66d9705da53307e514e (patch) | |
| tree | 841ec92f4af0c19a253edc2fd52a78a10a522974 | |
| parent | 965394e4c2c81ecceffb0a0769160e4d12919a74 (diff) | |
Cosmetic update for outbound REFERs
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@18060 65c4cc65-6c06-0410-ace0-fbb531ad65f3
| -rw-r--r-- | channels/chan_sip.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 627770634..68c8b94fd 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -5705,7 +5705,8 @@ static int transmit_refer(struct sip_pvt *p, const char *dest) char *of, *c; char referto[256]; - if (ast_test_flag(&p->flags[0], SIP_OUTGOING)) + /* Are we transfering an inbound or outbound call? */ + if (ast_test_flag(&p->flags[0], SIP_OUTGOING)) of = get_header(&p->initreq, "To"); else of = get_header(&p->initreq, "From"); @@ -5729,16 +5730,26 @@ static int transmit_refer(struct sip_pvt *p, const char *dest) snprintf(referto, sizeof(referto), "<sip:%s>", dest); } + add_header(&req, "Max-Forwards", DEFAULT_MAX_FORWARDS); + /* save in case we get 407 challenge */ ast_string_field_set(p, refer_to, referto); ast_string_field_set(p, referred_by, p->our_contact); reqprep(&req, p, SIP_REFER, 0, 1); add_header(&req, "Refer-To", referto); + add_header(&req, "Allow", ALLOWED_METHODS); + add_header(&req, "Supported", SUPPORTED_EXTENSIONS); if (!ast_strlen_zero(p->our_contact)) add_header(&req, "Referred-By", p->our_contact); add_blank_header(&req); return send_request(p, &req, 1, p->ocseq); + + /*! \todo In theory, we should hang around and wait for a reply, before + returning to the dial plan here. Don't know really how that would + affect the transfer() app or the pbx, but, well, to make this + useful we should have a STATUS code on transfer(). + */ } /*! \brief Send SIP INFO dtmf message, see Cisco documentation on cisco.com */ |