Data-Over-Voice

[lcr.git] / gsm_bs.cpp

diff --git a/gsm_bs.cpp b/gsm_bs.cpp
index e9b6be8..97be942 100644 (file)
--- a/gsm_bs.cpp
+++ b/gsm_bs.cpp
@@ -807,6 +807,13 @@ void Pgsm_bs::message_setup(unsigned int epoint_id, int message_id, union parame
        struct lcr_msg *message;
        struct epoint_list *epointlist;
        struct gsm_mncc *mncc;
+       struct interface *interface;
+
+       interface = getinterfacebyname(p_interface_name);
+       if (!interface) {
+               PERROR("Cannot find interface %s.\n", p_interface_name);
+               return;
+       }
 
        /* copy setup infos to port */
        memcpy(&p_callerinfo, &param->setup.callerinfo, sizeof(p_callerinfo));
@@ -1010,6 +1017,14 @@ void Pgsm_bs::message_setup(unsigned int epoint_id, int message_id, union parame
                add_trace("redir", "number", "%s", mncc->redirecting.number);
        }
 
+       if (interface->gsm_bs_hr) {
+               add_trace("lchan", "type", "TCH/H or TCH/F");
+               mncc->lchan_type = GSM_LCHAN_TCH_H;
+       } else {
+               add_trace("lchan", "type", "TCH/F");
+               mncc->lchan_type = GSM_LCHAN_TCH_F;
+       }
+
        end_trace();
        send_and_free_mncc(p_g_lcr_gsm, mncc->msg_type, mncc);