* add more GSM 04.08 IEIs
* implement function for CHANNEL MODE MODIFY
* don't use hard-coded SETUP message but construct it with tlv functions
diff --git a/include/openbsc/gsm_04_08.h b/include/openbsc/gsm_04_08.h
index cc93ff9..5fa92fa 100644
--- a/include/openbsc/gsm_04_08.h
+++ b/include/openbsc/gsm_04_08.h
@@ -34,6 +34,12 @@
t3_low:3;
} __attribute__ ((packed));
+/* Chapter 9.1.5 */
+struct gsm48_chan_mode_modify {
+ struct gsm48_chan_desc chan_desc;
+ u_int8_t mode;
+} __attribute__ ((packed));
+
/* Chapter 9.1.18 */
struct gsm48_imm_ass {
u_int8_t l2_plen;
@@ -360,9 +366,50 @@
#define GSM48_IE_NET_TIME_TZ 0x47 /* 10.5.3.9 */
#define GSM48_IE_LSA_IDENT 0x48 /* 10.5.3.11 */
+#define GSM48_IE_BEARER_CAP 0x04 /* 10.5.4.5 */
+#define GSM48_IE_CAUSE 0x08 /* 10.5.4.11 */
+#define GSM48_IE_CC_CAP 0x15 /* 10.5.4.5a */
+#define GSM48_IE_ALERT 0x19 /* 10.5.4.26 */
+#define GSM48_IE_FACILITY 0x1c /* 10.5.4.15 */
+#define GSM48_IE_PROGR_IND 0x1e /* 10.5.4.21 */
+#define GSM48_IE_AUX_STATUS 0x24 /* 10.5.4.4 */
+#define GSM48_IE_KPD_FACILITY 0x2c /* 10.5.4.17 */
+#define GSM48_IE_SIGNAL 0x34 /* 10.5.4.23 */
+#define GSM48_IE_CONN_NUM 0x4c /* 10.5.4.13 */
+#define GSM48_IE_CONN_SUBADDR 0x4d /* 10.5.4.14 */
+#define GSM48_IE_CALLING_BCD 0x5c /* 10.5.4.9 */
+#define GSM48_IE_CALLING_SUB 0x5d /* 10.5.4.10 */
+#define GSM48_IE_CALLED_BCD 0x5e /* 10.5.4.7 */
+#define GSM48_IE_CALLED_SUB 0x6d /* 10.5.4.8 */
+#define GSM48_IE_REDIR_BCD 0x74 /* 10.5.4.21a */
+#define GSM48_IE_REDIR_SUB 0x75 /* 10.5.4.21b */
+#define GSM48_IE_LOWL_COMPAT 0x7c /* 10.5.4.18 */
+#define GSM48_IE_HIGHL_COMPAT 0x7d /* 10.5.4.16 */
+#define GSM48_IE_USER_USER 0x7e /* 10.5.4.25 */
+#define GSM48_IE_SS_VERS 0x7f /* 10.5.4.24 */
+#define GSM48_IE_MORE_DATA 0xa0 /* 10.5.4.19 */
+#define GSM48_IE_CLIR_SUPP 0xa1 /* 10.5.4.11a */
+#define GSM48_IE_CLIR_INVOC 0xa2 /* 10.5.4.11b */
+#define GSM48_IE_REV_C_SETUP 0xa3 /* 10.5.4.22a */
+
/* Section 10.5.4.11 / Table 10.5.122 */
#define GSM48_CAUSE_CS_GSM 0x60
+/* Section 10.5.4.23 / Table 10.5.130 */
+enum gsm48_signal_val {
+ GSM48_SIGNAL_DIALTONE = 0x00,
+ GSM48_SIGNAL_RINGBACK = 0x01,
+ GSM48_SIGNAL_INTERCEPT = 0x02,
+ GSM48_SIGNAL_NET_CONG = 0x03,
+ GSM48_SIGNAL_BUSY = 0x04,
+ GSM48_SIGNAL_CONFIRM = 0x05,
+ GSM48_SIGNAL_ANSWER = 0x06,
+ GSM48_SIGNAL_CALL_WAIT = 0x07,
+ GSM48_SIGNAL_OFF_HOOK = 0x08,
+ GSM48_SIGNAL_OFF = 0x3f,
+ GSM48_SIGNAL_ALERT_OFF = 0x4f,
+};
+
enum gsm48_cause_loc {
GSM48_CAUSE_LOC_USER = 0x00,
GSM48_CAUSE_LOC_PRN_S_LU = 0x01,