[GPRS] Add Frame Relay in GRE encapsulation for NS
diff --git a/openbsc/src/gprs/gb_proxy_main.c b/openbsc/src/gprs/gb_proxy_main.c
index 68d07ae..1b39a2e 100644
--- a/openbsc/src/gprs/gb_proxy_main.c
+++ b/openbsc/src/gprs/gb_proxy_main.c
@@ -238,12 +238,22 @@
exit(2);
}
- rc = nsip_listen(bssgp_nsi, gbcfg.nsip_listen_port);
+ rc = nsip_listen(bssgp_nsi, gbcfg.nsip_listen_ip,
+ gbcfg.nsip_listen_port);
if (rc < 0) {
LOGP(DGPRS, LOGL_FATAL, "Cannot bind/listen on NSIP socket\n");
exit(2);
}
+ if (gbcfg.frgre_enabled) {
+ rc = gprs_ns_frgre_listen(bssgp_nsi, gbcfg.nsip_listen_ip);
+ if (rc < 0) {
+ LOGP(DGPRS, LOGL_FATAL, "Cannot bind/listen GRE "
+ "socket. Do you have CAP_NET_RAW?\n");
+ exit(2);
+ }
+ }
+
/* Reset all the persistent NS-VCs that we've read from the config */
gbprox_reset_persistent_nsvcs(bssgp_nsi);