- retransmitting of requests implemented

Source/charon/queues/jobs/retransmit_request_job.c

@@ -46,6 +46,11 @@ struct private_retransmit_request_job_t {
 	 * ID of the IKE_SA which the message belongs to.
 	 */
 	ike_sa_id_t *ike_sa_id;
+	
+	/**
+	 * Number of times a request was retransmitted
+	 */
+	u_int32_t retransmit_count;
 };
 
 
@@ -65,6 +70,22 @@ static ike_sa_id_t *get_ike_sa_id(private_retransmit_request_job_t *this)
 	return this->ike_sa_id;
 }
 
+/**
+ * Implements retransmit_request_job_t.get_retransmit_count.
+ */
+static u_int32_t get_retransmit_count(private_retransmit_request_job_t *this)
+{
+	return this->retransmit_count;
+}
+
+/**
+ * Implements retransmit_request_job_t.increase_retransmit_count.
+ */
+static void increase_retransmit_count(private_retransmit_request_job_t *this)
+{
+	this->retransmit_count++;
+}
+
 /**
  * Implements retransmit_request_job_t.get_message_id.
  */
@@ -100,9 +121,12 @@ retransmit_request_job_t *retransmit_request_job_create(u_int32_t message_id,ike
 	this->public.get_ike_sa_id = (ike_sa_id_t * (*)(retransmit_request_job_t *)) get_ike_sa_id;
 	this->public.get_message_id = (u_int32_t (*)(retransmit_request_job_t *)) get_message_id;
 	this->public.destroy = (void (*)(retransmit_request_job_t *)) destroy;
+	this->public.get_retransmit_count = (u_int32_t (*)(retransmit_request_job_t *)) get_retransmit_count;
+	this->public.increase_retransmit_count = (void (*)(retransmit_request_job_t *)) increase_retransmit_count;
 	
 	/* private variables */
 	this->message_id = message_id;
+	this->retransmit_count = 0;
 	this->ike_sa_id = ike_sa_id->clone(ike_sa_id);
 	
 	return &(this->public);

Source/charon/queues/jobs/retransmit_request_job.h

@@ -41,6 +41,21 @@ struct retransmit_request_job_t {
 	 */
 	job_t job_interface;
 	
+	/**
+	 * @brief Returns the retransmit count for a specific request.
+	 *
+	 * @param this 	calling retransmit_request_job_t object
+	 * @return 		retransmit count of request
+	 */
+	u_int32_t (*get_retransmit_count) (retransmit_request_job_t *this);
+
+	/**
+	 * @brief Increases number of retransmitt attemps.
+	 *
+	 * @param this 	calling retransmit_request_job_t object
+	 */	
+	void (*increase_retransmit_count) (retransmit_request_job_t *this);
+	
 	/**
 	 * @brief Returns the message_id of the request to be resent
 	 *