From dd3f9b51c805d3817981f69860f7b20007ae2b6d Mon Sep 17 00:00:00 2001
From: Jonathan Rose <jrose@digium.com>
Date: Wed, 4 Jan 2012 19:53:49 +0000
Subject: [PATCH] Adds Subscription-State header to notify with call
completion. per RFC3265
(Closes issue ASTERISK-17953)
Reported by: George Konopacki
Patches:
19400.patch uploaded by mmichelson (license 5049)
........
Merged revisions 349482 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........
Merged revisions 349502 from http://svn.asterisk.org/svn/asterisk/branches/10
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@349503 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
channels/chan_sip.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index ea4e0b9f1a..80417ef162 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -12811,6 +12811,7 @@ static int transmit_cc_notify(struct ast_cc_agent *agent, struct sip_pvt *subscr
struct sip_cc_agent_pvt *agent_pvt = agent->private_data;
char uri[SIPBUFSIZE];
char state_str[64];
+ char subscription_state_hdr[64];
if (state < CC_QUEUED || state > CC_READY) {
ast_log(LOG_WARNING, "Invalid state provided for transmit_cc_notify (%d)\n", state);
@@ -12821,6 +12822,8 @@ static int transmit_cc_notify(struct ast_cc_agent *agent, struct sip_pvt *subscr
snprintf(state_str, sizeof(state_str), "%s\r\n", sip_cc_notify_state_map[state].state_string);
add_header(&req, "Event", "call-completion");
add_header(&req, "Content-Type", "application/call-completion");
+ snprintf(subscription_state_hdr, sizeof(subscription_state_hdr), "active;expires=%d", subscription->expiry);
+ add_header(&req, "Subscription-State", subscription_state_hdr);
if (state == CC_READY) {
generate_uri(subscription, agent_pvt->notify_uri, sizeof(agent_pvt->notify_uri));
snprintf(uri, sizeof(uri) - 1, "cc-URI: %s\r\n", agent_pvt->notify_uri);
--
GitLab