diff options
author | oej <oej@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-10-29 16:58:07 +0000 |
---|---|---|
committer | oej <oej@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-10-29 16:58:07 +0000 |
commit | ad34d7cb86285ff2839ba2f4f6348d063d2d8688 (patch) | |
tree | 3d671215650a25a9ca44de23af83fe9521c3cba5 | |
parent | 9b19aa3b31a8383a65c215e155477f276347af8b (diff) |
- Fix the OUTGOING stuff (merge from 1.4)
- Make sure we UNREF authpeer when not needed
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@46399 f38db490-d61c-443f-a65b-d21fe96a405b
-rw-r--r-- | channels/chan_sip.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 7263c7a92..fe257a059 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -702,7 +702,7 @@ struct sip_auth { #define SIP_USEREQPHONE (1 << 10) /*!< Add user=phone to numeric URI. Default off */ #define SIP_REALTIME (1 << 11) /*!< Flag for realtime users */ #define SIP_USECLIENTCODE (1 << 12) /*!< Trust X-ClientCode info message */ -#define SIP_OUTGOING (1 << 13) /*!< Is this an outgoing call? */ +#define SIP_OUTGOING (1 << 13) /*!< Direction of the last transaction in this dialog */ #define SIP_CAN_BYE (1 << 14) /*!< Can we send BYE on this dialog? */ #define SIP_DEFER_BYE_ON_TRANSFER (1 << 15) /*!< Do not hangup at first ast_hangup */ #define SIP_DTMF (3 << 16) /*!< DTMF Support: four settings, uses two bits */ @@ -5569,16 +5569,6 @@ static int reqprep(struct sip_request *req, struct sip_pvt *p, int sipmethod, in ast_log(LOG_DEBUG, "Strict routing enforced for session %s\n", p->callid); } -#ifdef SKREP - /* Let's try to figure out the direction of this transaction within the dialog */ - /* If we're sending an ACK, we DID send the INVITE - which means outbound. - INVITE's are outbound transactions, always - */ - if (sipmethod == SIP_ACK || sipmethod == SIP_INVITE) - is_outbound = TRUE; - /* In other case's, let's follow the flow of the dialog */ -#endif - if (sipmethod == SIP_CANCEL) c = p->initreq.rlPart2; /* Use original URI */ else if (sipmethod == SIP_ACK) { @@ -6424,6 +6414,7 @@ static int transmit_reinvite_with_sdp(struct sip_pvt *p, int t38version) /* Use this as the basis */ initialize_initreq(p, &req); p->lastinvite = p->ocseq; + ast_set_flag(&p->flags[0], SIP_OUTGOING); /* Change direction of this dialog */ return send_request(p, &req, XMIT_CRITICAL, p->ocseq); } @@ -10585,7 +10576,7 @@ static int sip_show_channel(int fd, int argc, char *argv[]) ast_cli(fd, " * Subscription (type: %s)\n", subscription_type2str(cur->subscribed)); else ast_cli(fd, " * SIP Call\n"); - ast_cli(fd, " Direction: %s\n", ast_test_flag(&cur->flags[0], SIP_OUTGOING)?"Outgoing":"Incoming"); + ast_cli(fd, " Curr. trans. direction: %s\n", ast_test_flag(&cur->flags[0], SIP_OUTGOING) ? "Outgoing" : "Incoming"); ast_cli(fd, " Call-ID: %s\n", cur->callid); ast_cli(fd, " Owner channel ID: %s\n", cur->owner ? cur->owner->name : "<none>"); ast_cli(fd, " Our Codec Capability: %d\n", cur->capability); @@ -13171,14 +13162,14 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int p->pendinginvite = seqno; check_via(p, req); + copy_request(&p->initreq, req); /* Save this INVITE as the transaction basis */ if (!p->owner) { /* Not a re-invite */ - /* Use this as the basis */ - copy_request(&p->initreq, req); if (debug) ast_verbose("Using INVITE request as basis request - %s\n", p->callid); append_history(p, "Invite", "New call: %s", p->callid); parse_ok_contact(p, req); } else { /* Re-invite on existing call */ + ast_clear_flag(&p->flags[0], SIP_OUTGOING); /* This is now an inbound dialog */ /* Handle SDP here if we already have an owner */ if (find_sdp(req)) { if (process_sdp(p, req)) { @@ -14148,6 +14139,8 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req, if (!ast_test_flag(&p->flags[1], SIP_PAGE2_ALLOWSUBSCRIBE)) { transmit_response(p, "403 Forbidden (policy)", req); ast_set_flag(&p->flags[0], SIP_NEEDDESTROY); + if (authpeer) + ASTOBJ_UNREF(authpeer,sip_destroy_peer); return 0; } @@ -14168,6 +14161,8 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req, if (gotdest) { transmit_response(p, "404 Not Found", req); ast_set_flag(&p->flags[0], SIP_NEEDDESTROY); + if (authpeer) + ASTOBJ_UNREF(authpeer,sip_destroy_peer); return 0; } @@ -14176,6 +14171,8 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req, make_our_tag(p->tag, sizeof(p->tag)); if (!strcmp(event, "presence") || !strcmp(event, "dialog")) { /* Presence, RFC 3842 */ + if (authpeer) /* We do not need the authpeer any more */ + ASTOBJ_UNREF(authpeer,sip_destroy_peer); /* Header from Xten Eye-beam Accept: multipart/related, application/rlmi+xml, application/pidf+xml, application/xpidf+xml */ /* Polycom phones only handle xpidf+xml, even if they say they can @@ -14205,6 +14202,8 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req, if (option_debug > 1) ast_log(LOG_DEBUG, "Received SIP mailbox subscription for unknown format: %s\n", accept); ast_set_flag(&p->flags[0], SIP_NEEDDESTROY); + if (authpeer) + ASTOBJ_UNREF(authpeer,sip_destroy_peer); return 0; } /* Looks like they actually want a mailbox status @@ -14216,6 +14215,8 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req, transmit_response(p, "404 Not found (no mailbox)", req); ast_set_flag(&p->flags[0], SIP_NEEDDESTROY); ast_log(LOG_NOTICE, "Received SIP subscribe for peer without mailbox: %s\n", authpeer->name); + if (authpeer) + ASTOBJ_UNREF(authpeer,sip_destroy_peer); return 0; } @@ -14225,14 +14226,18 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req, sip_destroy(authpeer->mwipvt); authpeer->mwipvt = p; /* Link from peer to pvt */ p->relatedpeer = authpeer; /* Link from pvt to peer */ + /* Do not release authpeer here */ } else { /* At this point, Asterisk does not understand the specified event */ transmit_response(p, "489 Bad Event", req); if (option_debug > 1) ast_log(LOG_DEBUG, "Received SIP subscribe for unknown event package: %s\n", event); ast_set_flag(&p->flags[0], SIP_NEEDDESTROY); + if (authpeer) + ASTOBJ_UNREF(authpeer,sip_destroy_peer); return 0; } + /* Add subscription for extension state from the PBX core */ if (p->subscribed != MWI_NOTIFICATION && !resubscribe) p->stateid = ast_extension_state_add(p->context, p->exten, cb_extensionstate, p); @@ -14311,8 +14316,6 @@ static int handle_request_subscribe(struct sip_pvt *p, struct sip_request *req, if (!p->expiry) ast_set_flag(&p->flags[0], SIP_NEEDDESTROY); } - if (authpeer) - ASTOBJ_UNREF(authpeer, sip_destroy_peer); return 1; } |