Doxygen fixes

src/libcharon/sa/authenticators/pubkey_v1_authenticator.h

@@ -40,6 +40,7 @@ struct pubkey_v1_authenticator_t {
  * Create an authenticator to build and verify public key signatures.
  *
  * @param ike_sa			associated IKE_SA
+ * @param initiator			TRUE if we are IKE_SA initiator
  * @param dh				diffie hellman key exchange
  * @param dh_value			others public diffie hellman value
  * @param sa_payload		generated SA payload data, without payload header

src/libcharon/sa/tasks/informational.h

@@ -42,6 +42,7 @@ struct informational_t {
 /**
  * Create a new informational task.
  *
+ * @param ike_sa		IKE_SA this task works for
  * @param notify		notify to send as initiator, NULL if responder
  * @return				task to handle by the task_manager
  */

src/libcharon/sa/tasks/main_mode.h

@@ -41,6 +41,7 @@ struct main_mode_t {
 /**
  * Create a new main_mode task.
  *
+ * @param ike_sa		IKE_SA this task works for
  * @param initiator		TRUE if task initiated locally
  * @return				task to handle by the task_manager
  */

src/libcharon/sa/tasks/quick_mode.h

@@ -41,6 +41,7 @@ struct quick_mode_t {
 /**
  * Create a new quick_mode task.
  *
+ * @param ike_sa		IKE_SA this task works for
  * @param config		child_cfg if task initiator, NULL if responder
  * @param tsi			source of triggering packet, or NULL
  * @param tsr			destination of triggering packet, or NULL