X-Git-Url: http://git.eversberg.eu/gitweb.cgi?p=lcr.git;a=blobdiff_plain;f=mncc.h;h=35e16fcf42264248ff682f1121279726e95611e4;hp=27c83646902bcd60c0f2ec7bbdbc88de3152b580;hb=refs%2Fheads%2Fholger%2Fcleaning;hpb=97aa0881beacf536e3a2296381c055887583db8f

diff --git a/mncc.h b/mncc.h
index 27c8364..35e16fc 100644
--- a/mncc.h
+++ b/mncc.h
@@ -1,4 +1,6 @@
 
+#include <stdint.h>
+
 #define MNCC_SETUP_REQ		0x0101
 #define MNCC_SETUP_IND		0x0102
 #define MNCC_SETUP_RSP		0x0103
@@ -56,6 +58,8 @@
 #define GSM_TCHF_FRAME		0x0300
 #define GSM_TCHF_FRAME_EFR	0x0301
 
+#define MNCC_SOCKET_HELLO	0x0400
+
 #define GSM_MAX_FACILITY	128
 #define GSM_MAX_SSVERSION	128
 #define GSM_MAX_USERUSER	128
@@ -144,11 +148,11 @@ enum {
 
 struct gsm_mncc {
 	/* context based information */
-	u_int32_t	msg_type;
-	u_int32_t	callref;
+	uint32_t	msg_type;
+	uint32_t	callref;
 
 	/* which fields are present */
-	u_int32_t	fields;
+	uint32_t	fields;
 
 	/* data derived informations (MNCC_F_ based) */
 	struct gsm_mncc_bearer_cap	bearer_cap;
@@ -175,12 +179,28 @@ struct gsm_mncc {
 	int		emergency;
 	char		imsi[16];
 
+	unsigned char	lchan_type;
 	unsigned char	lchan_mode;
 };
 
 struct gsm_data_frame {
-	u_int32_t	msg_type;
-	u_int32_t	callref;
+	uint32_t	msg_type;
+	uint32_t	callref;
 	unsigned char	data[0];
 };
 
+#define MNCC_SOCK_VERSION	2
+struct gsm_mncc_hello {
+	uint32_t	msg_type;
+	uint32_t	version;
+
+	/* send the sizes of the structs */
+	uint32_t	mncc_size;
+	uint32_t	data_frame_size;
+
+	/* send some offsets */
+	uint32_t	called_offset;
+	uint32_t	signal_offset;
+	uint32_t	emergency_offset;
+	uint32_t	lchan_type_offset;
+};