2 files changed, 119 insertions, 10 deletions

diff --git a/net/asterisk16/files/patch-channels::chan_sip.c b/net/asterisk16/files/patch-channels::chan_sip.c
index 521d6a46d256..e634ce47c97f 100644
--- a/net/asterisk16/files/patch-channels::chan_sip.c
+++ b/net/asterisk16/files/patch-channels::chan_sip.c
@@ -1,9 +1,9 @@
 
 $FreeBSD$
 
---- channels/chan_sip.c.orig
-+++ channels/chan_sip.c
-@@ -139,7 +139,7 @@
+--- channels/chan_sip.c.orig	Sun Feb 17 18:01:43 2002
++++ channels/chan_sip.c	Sun Feb 17 18:10:52 2002
+@@ -141,7 +141,7 @@
  
  static char default_language[MAX_LANGUAGE] = "";
  
@@ -20,7 +20,16 @@ $FreeBSD$
  };
  
  struct sip_history {
-@@ -4573,6 +4574,10 @@
+@@ -2218,7 +2219,7 @@
+ 	if (p->owner) {
+ 		/* We already hold the channel lock */
+ 		if (f->frametype == AST_FRAME_VOICE) {
+-			if (f->subclass != p->owner->nativeformats) {
++			if (!(f->subclass & p->owner->nativeformats)) {
+ 				ast_log(LOG_DEBUG, "Oooh, format changed to %d\n", f->subclass);
+ 				p->owner->nativeformats = f->subclass;
+ 				ast_set_read_format(p->owner, p->owner->readformat);
+@@ -4620,6 +4621,10 @@
  			/* Make a struct route */
  			thishop = (struct sip_route *)malloc(sizeof(struct sip_route)+len+1);
  			if (thishop) {
@@ -31,7 +40,7 @@ $FreeBSD$
  				strncpy(thishop->hop, rr, len); /* safe */
  				thishop->hop[len] = '\0';
  				ast_log(LOG_DEBUG, "build_route: Record-Route hop: <%s>\n", thishop->hop);
-@@ -4596,31 +4601,41 @@
+@@ -4643,31 +4648,41 @@
  			rr += len+1;
  		}
  	}
@@ -97,7 +106,7 @@ $FreeBSD$
  		}
  	}
  	/* Store as new route */
-@@ -7197,7 +7212,11 @@
+@@ -7338,7 +7353,11 @@
  			/* Get destination right away */
  			gotdest = get_destination(p, NULL);
  			get_rdnis(p, NULL);
@@ -110,7 +119,7 @@ $FreeBSD$
  			build_contact(p);
  
  			if (gotdest) {
-@@ -7225,7 +7244,6 @@
+@@ -7366,7 +7385,6 @@
  				c = sip_new(p, AST_STATE_DOWN, ast_strlen_zero(p->username) ? NULL : p->username );
  				*recount = 1;
  				/* Save Record-Route for any later requests we make on this dialogue */
@@ -118,3 +127,18 @@ $FreeBSD$
  				if (c) {
  					/* Pre-lock the call */
  					ast_mutex_lock(&c->lock);
+@@ -7426,6 +7444,14 @@
+ 				transmit_response(p, "180 Ringing", req);
+ 				break;
+ 			case AST_STATE_UP:
++				/* Assuming this to be reinvite, process new SDP portion */
++				if (!ast_strlen_zero(get_header(req, "Content-Type"))) {
++					process_sdp(p, req);
++				} else {
++					p->jointcapability = p->capability;
++					ast_log(LOG_DEBUG, "Hm....  No sdp for the moment\n");
++				}
++
+ 				transmit_response_with_sdp(p, "200 OK", req, 1);
+ 				break;
+ 			default:
diff --git a/net/asterisk16/files/patch-channels::chan_zap.c b/net/asterisk16/files/patch-channels::chan_zap.c
index 965a643bb687..458a6147d215 100644
--- a/net/asterisk16/files/patch-channels::chan_zap.c
+++ b/net/asterisk16/files/patch-channels::chan_zap.c
@@ -1,9 +1,9 @@
 
 $FreeBSD$
 
---- channels/chan_zap.c
-+++ channels/chan_zap.c
-@@ -42,7 +42,9 @@
+--- channels/chan_zap.c.orig	Sun Feb 17 18:01:44 2002
++++ channels/chan_zap.c	Sun Feb 17 18:03:26 2002
+@@ -46,7 +46,9 @@
  #include <sys/signal.h>
  #include <errno.h>
  #include <stdlib.h>
@@ -13,3 +13,88 @@ $FreeBSD$
  #include <unistd.h>
  #include <sys/ioctl.h>
  #ifdef __linux__
+@@ -320,7 +322,7 @@
+ #define CALLWAITING_REPEAT_SAMPLES	( (10000 * 8) / READ_SIZE) /* 300 ms */
+ #define CIDCW_EXPIRE_SAMPLES		( (500 * 8) / READ_SIZE) /* 500 ms */
+ #define MIN_MS_SINCE_FLASH			( (2000) )	/* 2000 ms */
+-#define RINGT 						( (8000 * 8) / READ_SIZE)
++#define RINGT 						( (8000 * 8) / READ_SIZE) /* 8000 ms */
+ 
+ struct zt_pvt;
+ 
+@@ -535,6 +537,7 @@
+ 	int cidpos;
+ 	int cidlen;
+ 	int ringt;
++	int waitnorings;
+ 	int stripmsd;
+ 	int callwaiting;
+ 	int callwaitcas;
+@@ -2134,12 +2137,20 @@
+ 
+ 	if (option_debug)
+ 		ast_log(LOG_DEBUG, "zt_hangup(%s)\n", ast->name);
++
+ 	if (!ast->pvt->pvt) {
+ 		ast_log(LOG_WARNING, "Asked to hangup channel not connected\n");
+ 		return 0;
+ 	}
+ 	
+ 	ast_mutex_lock(&p->lock);
++
++	
++	if((p->sig == SIG_FXSGS) || (p->sig == SIG_FXSKS) || (p->sig == SIG_FXSLS))
++	if((ast->_state == AST_STATE_RING) && (p->ringt > 1))
++	{
++		p->waitnorings = 1;
++	}
+ 	
+ 	index = zt_get_index(ast, p, 1);
+ 
+@@ -5717,7 +5728,37 @@
+ 		ast_setstate(chan, AST_STATE_RING);
+ 		chan->rings = 1;
+ 		p->ringt = RINGT;
++		p->waitnorings = 0;
+ 		res = ast_pbx_run(chan);
++
++		if(p->waitnorings)
++		{
++			p->ringt = RINGT;
++			for(;;)
++			{
++				int i,j=0;
++				i = ZT_IOMUX_SIGEVENT | ZT_IOMUX_NOWAIT;
++				if (ioctl(p->subs[index].zfd, ZT_IOMUX, &i) == -1) 
++					break;
++	
++				if (ioctl(p->subs[index].zfd, ZT_GETEVENT, &j) == -1) 
++					break;
++	
++				if(j == ZT_EVENT_RINGOFFHOOK)
++					p->ringt = RINGT;
++
++				usleep(20000);
++
++				if (p->ringt <= 0)
++					break;
++
++				else if (p->ringt > 0) 
++					p->ringt--;
++			}
++			p->ringt = 0;
++			p->waitnorings = 0;
++		}
++
+ 		if (res) {
+ 			ast_hangup(chan);
+ 			ast_log(LOG_WARNING, "PBX exited non-zero\n");
+@@ -6018,7 +6059,7 @@
+ 		i = iflist;
+ 		while(i) {
+ 			if ((i->subs[SUB_REAL].zfd > -1) && i->sig && (!i->radio)) {
+-				if (!i->owner && !i->subs[SUB_REAL].owner) {
++				if (!i->owner && !i->subs[SUB_REAL].owner && !i->waitnorings) {
+ 					/* This needs to be watched, as it lacks an owner */
+ 					pfds[count].fd = i->subs[SUB_REAL].zfd;
+ 					pfds[count].events = POLLPRI;