job management:

moved job code from thread_pool to job, jobs have an "execute" method now
  added two new jobs: delete_child_sa & rekey_child_sa
kernel interface:
  listens now for ACQUIRE & EXPIRE
  supports hard and soft lifetimes
  fires jobs for delete and rekey child sa
ike sa manager:
  can checkout IKE SAs by requid of owned CHILD SAs
we have now the infrastructure to do the rekeying... :-)
This commit is contained in:
Martin Willi
2006-05-31 14:23:15 +00:00
parent 6f2aba1322
commit 32b6500fbf
31 changed files with 930 additions and 739 deletions
+18 -14
View File
@@ -68,30 +68,34 @@ struct kernel_interface_t {
*
* add_sa() may update an already allocated
* SPI (via get_spi). In this case, the replace
* flag must be set.
* flag must be set.
* This function does install a single SA for a
* single protocol in one direction.
*
* @param this calling object
* @param src source address for this SA
* @param dst destination address for this SA
* @param spi SPI allocated by us or remote peer
* @param protocol protocol for this SA (ESP/AH)
* @param reqid unique ID for this SA
* @param enc_alg Algorithm to use for encryption (ESP only)
* @param enc_key Key to use for encryption
* @param int_alg Algorithm to use for integrity protection
* @param int_key Key for integrity protection
* @param replace Should an already installed SA be updated?
* @param this calling object
* @param src source address for this SA
* @param dst destination address for this SA
* @param spi SPI allocated by us or remote peer
* @param protocol protocol for this SA (ESP/AH)
* @param reqid unique ID for this SA
* @param expire_soft lifetime in seconds before rekeying
* @param expire_hard lieftime in seconds before delete
* @param enc_alg Algorithm to use for encryption (ESP only)
* @param enc_key Key to use for encryption
* @param int_alg Algorithm to use for integrity protection
* @param int_key Key for integrity protection
* @param replace Should an already installed SA be updated?
* @return
* - SUCCESS
* - FAILED if kernel comm failed
* - SUCCESS
* - FAILED if kernel comm failed
*/
status_t (*add_sa)(kernel_interface_t *this,
host_t *src, host_t *dst,
u_int32_t spi,
protocol_id_t protocol,
u_int32_t reqid,
u_int64_t expire_soft,
u_int64_t expire_hard,
encryption_algorithm_t enc_alg,
chunk_t enc_key,
integrity_algorithm_t int_alg,