NMT / SMS: Short Message Service support

src/nmt/sms.h

@@ -0,0 +1,34 @@
+
+#define SMS_TYPE_UKNOWN		0x0
+#define SMS_TYPE_INTERNATIONAL	0x1
+#define SMS_TYPE_NATIONAL	0x2
+#define SMS_TYPE_NETWORK	0x3
+#define SMS_TYPE_SUBSCRIBER	0x4
+#define SMS_TYPE_ALPHANUMERIC	0x5
+#define SMS_TYPE_ABBREVIATED	0x6
+#define SMS_TYPE_RESERVED	0x7
+
+#define SMS_PLAN_UNKOWN		0x0
+#define SMS_PLAN_ISDN_TEL	0x1
+#define SMS_PLAN_DATA		0x3
+#define SMS_PLAN_TELEX		0x4
+#define SMS_PLAN_NATIONAL	0x8
+#define SMS_PLAN_PRIVATE	0x9
+#define SMS_PLAN_ERMES		0xa
+#define SMS_PLAN_RESERVED	0xf
+
+typedef struct sms {
+	uint8_t			rx_buffer[1024];		/* data received from MS */
+	int			rx_count;			/* number of bytes in buffer */
+	int			data_sent;			/* all pending data have been sent and was acked */
+	int			mt;				/* mobile terminating SMS */
+} sms_t;
+
+int sms_init_sender(nmt_t *nmt);
+void sms_cleanup_sender(nmt_t *nmt);
+void sms_submit(nmt_t *nmt, uint8_t ref, const char *orig_address, uint8_t orig_type, uint8_t orig_plan, int msg_ref, const char *dest_address, uint8_t dest_type, uint8_t dest_plan, const char *message);
+void sms_deliver_report(nmt_t *nmt, uint8_t ref, int error, uint8_t cause);
+int sms_deliver(nmt_t *nmt, uint8_t ref, const char *orig_address, uint8_t type, uint8_t plan, time_t timestamp, const char *message);
+void sms_release(nmt_t *nmt);
+void sms_reset(nmt_t *nmt);
+