From b6d1f4016f12ce2eab28d353d084bb7babe3ba28 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Sat, 30 Oct 2004 20:19:18 +0000
Subject: [PATCH] Add progress support reporting to PRI (bug #2759)

git-svn-id: https://origsvn.digium.com/svn/libpri/trunk@156 2fbb986a-6c06-0410-b554-c9c1f0a7f128
---
 libpri.h | 5 +++++
 q931.c   | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/libpri.h b/libpri.h
index 30778dc..7fb25a1 100755
--- a/libpri.h
+++ b/libpri.h
@@ -253,6 +253,7 @@ typedef struct pri_event_ringing {
 	int e;
 	int channel;
 	int cref;
+	int progress;
 	q931_call *call;
 } pri_event_ringing;
 
@@ -260,6 +261,7 @@ typedef struct pri_event_answer {
 	int e;
 	int channel;
 	int cref;
+	int progress;
 	q931_call *call;
 } pri_event_answer;
 
@@ -309,6 +311,9 @@ typedef struct pri_event_restart_ack {
 typedef struct pri_event_proceeding {
 	int e;
 	int channel;
+	int cref;
+	int progress;
+	q931_call *call;
 } pri_event_proceeding;
  
 typedef struct pri_event_setup_ack {
diff --git a/q931.c b/q931.c
index b725ada..009e023 100755
--- a/q931.c
+++ b/q931.c
@@ -2714,6 +2714,7 @@ int q931_receive(struct pri *pri, q931_h *h, int len)
 		pri->ev.ringing.channel = c->channelno | (c->ds1no << 8);
 		pri->ev.ringing.cref = c->cr;
 		pri->ev.ringing.call = c;
+		pri->ev.ringing.progress = c->progress;
 		return Q931_RES_HAVEEVENT;
 	case Q931_CONNECT:
 		if (c->newcall) {
@@ -2730,6 +2731,7 @@ int q931_receive(struct pri *pri, q931_h *h, int len)
 		pri->ev.answer.channel = c->channelno | (c->ds1no << 8);
 		pri->ev.answer.cref = c->cr;
 		pri->ev.answer.call = c;
+		pri->ev.answer.progress = c->progress;
 		q931_connect_acknowledge(pri, c);
 		return Q931_RES_HAVEEVENT;
 	case Q931_FACILITY:
@@ -2773,6 +2775,10 @@ int q931_receive(struct pri *pri, q931_h *h, int len)
 			c->ourcallstate = Q931_CALL_STATE_OUTGOING_CALL_PROCEEDING;
 			c->peercallstate = Q931_CALL_STATE_INCOMING_CALL_PROCEEDING;
 		}
+		else
+			pri->ev.proceeding.progress = c->progress;
+		pri->ev.proceeding.cref = c->cr;
+		pri->ev.proceeding.call = c;
 		return Q931_RES_HAVEEVENT;
 	case Q931_CONNECT_ACKNOWLEDGE:
 		if (c->newcall) {