- implemented and tested ts_payload_t

Source/charon/encoding/payloads/encodings.h

@@ -298,6 +298,45 @@ enum encoding_type_t{
 	 * When parsing SPI_SIZE bytes are read and written into the chunk pointing to.
 	 */
 	ATTRIBUTE_VALUE,
+	
+	/**
+	 * Representating one or more Traffic selectors of a TS payload.
+	 * 
+	 * The offset points to a linked_list_t pointer.
+	 * 
+	 * When generating the traffic_selector_substructure_t objects are stored 
+	 * in the pointed linked_list.
+	 * 
+	 * When parsing the parsed traffic_selector_substructure_t objects have 
+	 * to be stored in the pointed linked_list.
+	 */	
+	TRAFFIC_SELECTORS,
+	
+	/**
+	 * Representating a Traffic selector type field.
+	 * 
+	 * When generating it must be changed from host to network order.
+	 * The value is read from the associated data struct.
+ 	 * The current write position is moved 16 bit forward afterwards.
+	 * 
+	 * When parsing it must be changed from network to host order.
+	 * The value is written to the associated data struct.
+	 * The current read pointer is moved 16 bit forward afterwards.
+	 */
+	TS_TYPE,
+	
+	/**
+	 * Representating an address field in a traffic selector.
+	 * 
+	 * Depending on the last field of type TS_TYPE
+	 * this field is either 4 or 16 byte long.
+	 * 
+ 	 * When generating the content of the chunkt pointing to 
+ 	 * is written.
+	 * 
+	 * When parsing 4 or 16 bytes are read and written into the chunk pointing to.
+	 */
+	ADDRESS,
 
 	/**
 	 * Representating a Nonce Data field.