X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=interface.c;h=e7ab1710d94008ebba1cb368ecbf43be73424cb5;hp=1495d3bdfa78e3603bd5f8481987dcc9b3d89d98;hb=0af1aa359f134b8a15b2a04670788eda4885f88e;hpb=a12d7eee22a72f4c999535892763dde15212e89e

diff --git a/interface.c b/interface.c
index 1495d3b..e7ab171 100644
--- a/interface.c
+++ b/interface.c
@@ -328,7 +328,7 @@ static int inter_portname(struct interface *interface, char *filename, int line,
 	/* check for port already assigned, but not for shared gsm interface */
 	searchif = interface_newlist;
 #if defined WITH_GSM_BS || defined WITH_GSM_MS
-	if (!strcmp(value, gsm->conf.interface_lcr))
+	if (options.gsm && !strcmp(value, gsm->conf.interface_lcr))
 #endif
 	{
 		while(searchif) {
@@ -918,7 +918,7 @@ static int inter_gsm_bs(struct interface *interface, char *filename, int line, c
 	}
 
 	/* set portname */
-	if (inter_portname(interface, filename, line, (char *)"portname", gsm->conf.interface_lcr))
+	if (inter_portname(interface, filename, line, (char *)"portname", options.loopback_lcr))
 		return(-1);
 
 	/* goto end of chain again to set gsmflag */
@@ -947,7 +947,7 @@ static int inter_gsm_ms(struct interface *interface, char *filename, int line, c
 	}
 
 	/* set portname */
-	if (inter_portname(interface, filename, line, (char *)"portname", gsm->conf.interface_lcr))
+	if (inter_portname(interface, filename, line, (char *)"portname", options.loopback_lcr))
 		return(-1);
 
 	/* goto end of chain again to set gsmflag and socket */
@@ -1054,6 +1054,42 @@ static int inter_ss5(struct interface *interface, char *filename, int line, char
 	return(0);
 }
 #endif
+static int inter_remote(struct interface *interface, char *filename, int line, char *parameter, char *value)
+{
+	struct interface_port *ifport;
+	struct interface *searchif;
+
+	if (!value[0]) {
+		SPRINT(interface_error, "Error in %s (line %d): parameter '%s' expects application name as value.\n", filename, line, parameter);
+		return(-1);
+	}
+	searchif = interface_newlist;
+	while(searchif) {
+		ifport = searchif->ifport;
+		while(ifport) {
+			if (ifport->remote && !strcmp(ifport->remote_app, value)) {
+				SPRINT(interface_error, "Error in %s (line %d): port '%s' already uses remote application '%s'.\n", filename, line, ifport->portname, value);
+				return(-1);
+			}
+			ifport = ifport->next;
+		}
+		searchif = searchif->next;
+	}
+
+	/* set portname */
+	if (inter_portname(interface, filename, line, (char *)"portname", options.loopback_lcr))
+		return(-1);
+
+	/* goto end of chain again to set application name */
+	ifport = interface->ifport;
+	while(ifport->next)
+		ifport = ifport->next;
+	ifport->remote = 1;
+	SCPY(ifport->remote_app, value);
+
+
+	return(0);
+}
 
 
 /*
@@ -1127,7 +1163,8 @@ struct interface_param interface_param[] = {
 	"Channel selection list for all outgoing calls to the interface.\n"
 	"A free channels is searched in order of appearance.\n"
 	"This parameter must follow a 'port' parameter.\n"
-	" force - Forces the selected port with no acceptable alternative (see DSS1).\n"
+	" force - Forces the selected port with no acceptable alternative (see Q.931).\n"
+	"  -> this will be automatically set for multipoint (ptmp) NT-mode ports\n"
 	" <number>[,...] - List of channels to search.\n"
 	" free - Select any free channel\n"
 	" any - On outgoing calls, signal 'any channel acceptable'. (see DSS1)\n"
@@ -1214,6 +1251,10 @@ struct interface_param interface_param[] = {
 	" suppress - Suppress received tones, as they will be recognized."},
 #endif
 
+	{"remote", &inter_remote, "<application>",
+	"Sets up an interface that communicates with the remote application.\n"
+	"Use \"asterisk\" to use chan_lcr as remote application."},
+
 	{NULL, NULL, NULL, NULL}
 };
 
@@ -1434,6 +1475,9 @@ static void set_defaults(struct interface_port *ifport)
 		default_out_channel(ifport);
 	if (!ifport->in_channel)
 		default_in_channel(ifport);
+	/* must force the channel on PTMP/NT ports */
+	if (!ifport->mISDNport->ptp && ifport->mISDNport->ntmode)
+		ifport->channel_force = 1;
 	/* default is_tones */
 	if (ifport->interface->is_tones)
 		ifport->mISDNport->tones = (ifport->interface->is_tones==IS_YES);