SMS stub
diff --git a/include/openbsc/debug.h b/include/openbsc/debug.h
index 6fea587..55a06d1 100644
--- a/include/openbsc/debug.h
+++ b/include/openbsc/debug.h
@@ -9,6 +9,7 @@
#define DRR 0x0008
#define DRSL 0x0010
#define DNM 0x0020
+#define DSMS 0x0100
#define DMI 0x1000
#define DMIB 0x2000
diff --git a/include/openbsc/gsm_04_08.h b/include/openbsc/gsm_04_08.h
index 389daf5..f10d821 100644
--- a/include/openbsc/gsm_04_08.h
+++ b/include/openbsc/gsm_04_08.h
@@ -69,12 +69,19 @@
u_int8_t data[0];
} __attribute__ ((packed));
-/* Section 10.2 */
+/* Section 10.2 + GSM 04.07 12.2.3.1.1 */
+#define GSM48_PDISC_GROUP_CC 0x00
+#define GSM48_PDISC_BCAST_CC 0x01
+#define GSM48_PDISC_PDSS1 0x02
#define GSM48_PDISC_CC 0x03
+#define GSM48_PDISC_PDSS2 0x04
#define GSM48_PDISC_MM 0x05
#define GSM48_PDISC_RR 0x06
#define GSM48_PDISC_MM_GPRS 0x08
-#define GSM48_PDISC_SM 0x0a
+#define GSM48_PDISC_SMS 0x09
+#define GSM48_PDISC_SM_GPRS 0x0a
+#define GSM48_PDISC_NC_SS 0x0b
+#define GSM48_PDISC_LOC 0x0c
/* Section 10.4 */
#define GSM48_MT_RR_INIT_REQ 0x3c
diff --git a/src/gsm_04_08.c b/src/gsm_04_08.c
index 83399d0..6a797b7 100644
--- a/src/gsm_04_08.c
+++ b/src/gsm_04_08.c
@@ -349,8 +349,10 @@
static int gsm48_rx_mm_serv_req(struct msgb *msg)
{
struct gsm48_hdr *gh = msgb_l3(msg);
+ u_int8_t serv_type = gh->data[0] & 0x0f;
- DEBUGP(DMM, "CM SERVICE REQUEST\n");
+ DEBUGP(DMM, "CM SERVICE REQUEST serv_type=0x%02x\n", serv_type);
+
return gsm48_tx_mm_serv_ack(msg->lchan);
}
@@ -543,6 +545,12 @@
return rc;
}
+static int gsm0408_rcv_sms(struct msgb *msg)
+{
+ DEBUGP(DSMS, "SMS Message\n");
+ return 0;
+}
+
/* here we pass in a msgb from the RSL->RLL. We expect the l3 pointer to be set */
int gsm0408_rcvmsg(struct msgb *msg)
{
@@ -560,8 +568,11 @@
case GSM48_PDISC_RR:
rc = gsm0408_rcv_rr(msg);
break;
+ case GSM48_PDISC_SMS:
+ rc = gsm0408_rcv_sms(msg);
+ break;
case GSM48_PDISC_MM_GPRS:
- case GSM48_PDISC_SM:
+ case GSM48_PDISC_SM_GPRS:
fprintf(stderr, "Unimplemented GSM 04.08 discriminator 0x%02d\n",
pdisc);
break;