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-rw-r--r--interface.c35
1 files changed, 33 insertions, 2 deletions
diff --git a/interface.c b/interface.c
index 2c92985..5549654 100644
--- a/interface.c
+++ b/interface.c
@@ -208,6 +208,29 @@ static int inter_nt(struct interface *interface, char *filename, int line, char
ifport->nt = 1;
return(0);
}
+static int inter_tespecial(struct interface *interface, char *filename, int line, char *parameter, char *value)
+{
+ struct interface_port *ifport;
+
+ /* port in chain ? */
+ if (!interface->ifport)
+ {
+ SPRINT(interface_error, "Error in %s (line %d): parameter '%s' expects previous 'port' definition.\n", filename, line, parameter);
+ return(-1);
+ }
+ /* goto end of chain */
+ ifport = interface->ifport;
+ while(ifport->next)
+ ifport = ifport->next;
+ /* add value */
+ if (value[0])
+ {
+ SPRINT(interface_error, "Error in %s (line %d): parameter '%s' expects no value.\n", filename, line, parameter);
+ return(-1);
+ }
+ ifport->tespecial = 1;
+ return(0);
+}
static int inter_tones(struct interface *interface, char *filename, int line, char *parameter, char *value)
{
if (!strcasecmp(value, "yes"))
@@ -920,6 +943,14 @@ struct interface_param interface_param[] = {
"This is required on interfaces that support both NT-mode and TE-mode.\n"
"This parameter must follow a 'port' parameter."},
+ {"te-special", &inter_tespecial, "",
+ "The given port uses a modified TE-mode.\n"
+ "All information elements that are allowed Network->User will then be\n"
+ "transmitted User->Network also. This is usefull to pass all informations\n"
+ "between two interconnected LCRs, like 'redirected number' or 'display'.\n"
+ "Note that this is not compliant with ISDN protocol.\n"
+ "This parameter must follow a 'port' parameter."},
+
{"layer2hold", &inter_l2hold, "yes | no",
"The given port will continuously try to establish layer 2 link and hold it.\n"
"It is required for PTP links in most cases, therefore it is default.\n"
@@ -1002,7 +1033,7 @@ struct interface *read_interfaces(void)
if (interface_newlist != NULL)
FATAL("list is not empty.\n");
interface_error[0] = '\0';
- SPRINT(filename, "%s/interface.conf", INSTALL_DATA);
+ SPRINT(filename, "%s/interface.conf", CONFIG_DATA);
if (!(fp = fopen(filename,"r")))
{
@@ -1325,7 +1356,7 @@ void load_port(struct interface_port *ifport)
struct mISDNport *mISDNport;
/* open new port */
- mISDNport = mISDNport_open(ifport->portnum, ifport->portname, ifport->ptp, ifport->nt, ifport->l2hold, ifport->interface);
+ mISDNport = mISDNport_open(ifport->portnum, ifport->portname, ifport->ptp, ifport->nt, ifport->tespecial, ifport->l2hold, ifport->interface);
if (mISDNport)
{
/* link port */