diff options
Diffstat (limited to 'src/charon/config/configuration.h')
| -rwxr-xr-x | src/charon/config/configuration.h | 40 |
1 files changed, 14 insertions, 26 deletions
diff --git a/src/charon/config/configuration.h b/src/charon/config/configuration.h index 553a01edd..ee25872fc 100755 --- a/src/charon/config/configuration.h +++ b/src/charon/config/configuration.h @@ -36,34 +36,33 @@ typedef struct configuration_t configuration_t; * * @ingroup config */ -struct configuration_t { +struct configuration_t { /** * @brief Returns the retransmit timeout. * - * A return value of zero means the request should not retransmitted again. - * The timeout values are managed by the configuration, so - * another backoff algorithm may be implemented here. + * A return value of zero means the request should not be retransmitted again. + * The retransmission algorithm uses sequences of retransmits, in which + * every sequence contains exponential delayed retransmits. These + * sequences are compareable to the keyingtries mechanism used in pluto. * * @param this calling object - * @param retransmit_count number of times a message was retransmitted so far + * @param retransmitted number of times a message was retransmitted so far + * @param max_sequences maximum number of retransmission sequences to allow * @return time in milliseconds, when to schedule next retransmit */ - u_int32_t (*get_retransmit_timeout) (configuration_t *this, u_int32_t retransmit_count); + u_int32_t (*get_retransmit_timeout) (configuration_t *this, + u_int32_t retransmitted, + u_int32_t max_sequences); /** * @brief Returns the timeout for an half open IKE_SA in ms. - * - * Half open means that the IKE_SA is still in one of the following states: - * - INITIATOR_INIT - * - RESPONDER_INIT - * - IKE_SA_INIT_REQUESTED - * - IKE_SA_INIT_RESPONDED - * - IKE_AUTH_REQUESTED - * + * + * Half open means that the IKE_SA is still on a not established state + * * @param this calling object * @return timeout in milliseconds (ms) - */ + */ u_int32_t (*get_half_open_ike_sa_timeout) (configuration_t *this); /** @@ -78,17 +77,6 @@ struct configuration_t { u_int32_t (*get_keepalive_interval) (configuration_t *this); /** - * @brief Returns the DPD interval in ms. - * - * The DPD interval defines the time after which a - * DPD request packet should be sent. - * - * @param this calling object - * @return interval in seconds - */ - u_int32_t (*get_dpd_interval) (configuration_t *this); - - /** * @brief Destroys a configuration_t object. * * @param this calling object |