lun feb 24 22:10:09 CET 2003

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@623 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_sip.c

@@ -2037,9 +2037,8 @@ static int parse_contact(struct sip_pvt *pvt, struct sip_peer *p, struct sip_req
 	}
 	/* Make sure it's a SIP URL */
 	if (strncasecmp(c, "sip:", 4)) {
-		ast_log(LOG_NOTICE, "'%s' is not a valid SIP contcact\n", c);
+		ast_log(LOG_NOTICE, "'%s' is not a valid SIP contact (missing sip:) trying to use anyway\n", c);
-		return -1;
+	} else
-	}
 		c += 4;
 	/* Ditch q */
 	n = strchr(c, ';');
@@ -2203,11 +2202,12 @@ static int register_verify(struct sip_pvt *p, struct sockaddr_in *sin, struct si
 	
 	strncpy(tmp, get_header(req, "To"), sizeof(tmp) - 1);
 	c = ditch_braces(tmp);
-	if (strncmp(c, "sip:", 4)) {
+	if (!strncmp(c, "sip:", 4)) {
-		ast_log(LOG_NOTICE, "Invalid to address: '%s' from %s\n", tmp, inet_ntoa(sin->sin_addr));
-		return -1;
-	}
 		name = c + 4;
+	} else {
+		name = c;
+		ast_log(LOG_NOTICE, "Invalid to address: '%s' from %s (missing sip:) trying to use anyway...\n", c, inet_ntoa(sin->sin_addr));
+	}
 	c = strchr(name, '@');
 	if (c) 
 		*c = '\0';
@@ -2434,9 +2434,9 @@ static int check_user(struct sip_pvt *p, struct sip_request *req, char *cmd, cha
 	of = get_header(req, "From");
 	strncpy(from, of, sizeof(from) - 1);
 	of = ditch_braces(from);
-	if (strncmp(of, "sip:", 4))
+	if (strncmp(of, "sip:", 4)) {
-		return 0;
+		ast_log(LOG_NOTICE, "From address missing 'sip:', using it anyway\n");
-	else
+	} else
 		of += 4;
 	/* Get just the username part */
 	if ((c = strchr(of, '@')))
@@ -3299,6 +3299,7 @@ static int handle_request(struct sip_pvt *p, struct sip_request *req, struct soc
 				}
 			}
 			transmit_request(p, "BYE", p->outgoing);
+			p->alreadygone = 1;
 		}
 	} else if (!strcasecmp(cmd, "CANCEL") || !strcasecmp(cmd, "BYE")) {
 		copy_request(&p->initreq, req);

rtp.c

@@ -494,6 +494,9 @@ static unsigned int calc_txstamp(struct ast_rtp *rtp)
 	gettimeofday(&now, NULL);
 	ms = (now.tv_sec - rtp->txcore.tv_sec) * 1000;
 	ms += (now.tv_usec - rtp->txcore.tv_usec) / 1000;
+	/* Use what we just got for next time */
+	rtp->txcore.tv_sec = now.tv_sec;
+	rtp->txcore.tv_usec = now.tv_usec;
 	return ms;
 }
 
@@ -529,7 +532,7 @@ int ast_rtp_senddigit(struct ast_rtp *rtp, char digit)
 
 	ms = calc_txstamp(rtp);
 	/* Default prediction */
-	pred = ms * 8;
+	pred = rtp->lastts + ms * 8;
 	
 	/* Get a pointer to the header */
 	rtpheader = (unsigned int *)data;
@@ -568,7 +571,7 @@ static int ast_rtp_raw_write(struct ast_rtp *rtp, struct ast_frame *f, int codec
 
 	ms = calc_txstamp(rtp);
 	/* Default prediction */
-	pred = ms * 8;
+	pred = rtp->lastts + ms * 8;
 	
 	switch(f->subclass) {
 	case AST_FORMAT_ULAW:
@@ -591,16 +594,12 @@ static int ast_rtp_raw_write(struct ast_rtp *rtp, struct ast_frame *f, int codec
 	}
 
 	/* Re-calculate last TS */
-	rtp->lastts = ms * 8;
+	rtp->lastts = rtp->lastts + ms * 8;
-#if 0	/* XXX Experiment -- Make timestamp always relative XXX */
 	/* If it's close to ou prediction, go for it */
 	if (abs(rtp->lastts - pred) < 640)
-#endif	
 		rtp->lastts = pred;
-#if 0
 	else
-		printf("Difference is %d, ms is %d\n", abs(rtp->lastts - pred), ms);
+		ast_log(LOG_DEBUG, "Difference is %d, ms is %d\n", abs(rtp->lastts - pred), ms);
-#endif			
 	/* Get a pointer to the header */
 	rtpheader = (unsigned int *)(f->data - hdrlen);
 	rtpheader[0] = htonl((2 << 30) | (codec << 16) | (rtp->seqno++));