- spi_t replaced with u_int64_t

Source/charon/jobs/incoming_packet_job.c

@@ -59,6 +59,10 @@ static job_type_t get_type(private_incoming_packet_job_t *this)
  */
 static status_t get_packet(private_incoming_packet_job_t *this,packet_t **packet)
 {
+	if (this->packet == NULL)
+	{
+		return FAILED;
+	}
 	*packet = this->packet;
 	return SUCCESS;
 }

Source/charon/jobs/incoming_packet_job.h

@@ -42,11 +42,13 @@ struct incoming_packet_job_s {
 	/**
 	 * @brief Returns the assigned packet_t object
 	 * 	
-	 * @warning Returned packet is not cloned and has to get destroyed by the caller
+	 * @warning Returned packet is not cloned and has to get destroyed by the caller.
 	 * 
 	 * @param this 			calling incoming_packet_job_t object
 	 * @param[out] packet 	assigned packet will be written into this location
-	 * @return 				SUCCESS
+	 * @return 				
+	 * 						- SUCCESS
+	 * 						- FAILED if no packet is assigned
 	 */
 	status_t (*get_packet) (incoming_packet_job_t *this, packet_t **packet);