diff options
Diffstat (limited to 'Source/charon/sa/ike_sa.c')
| -rw-r--r-- | Source/charon/sa/ike_sa.c | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/Source/charon/sa/ike_sa.c b/Source/charon/sa/ike_sa.c index d87ebe0c6..bae5ea70c 100644 --- a/Source/charon/sa/ike_sa.c +++ b/Source/charon/sa/ike_sa.c @@ -35,6 +35,7 @@ #include <encoding/payloads/sa_payload.h> #include <encoding/payloads/nonce_payload.h> #include <encoding/payloads/ke_payload.h> +#include <encoding/payloads/delete_payload.h> #include <encoding/payloads/transform_substructure.h> #include <encoding/payloads/transform_attribute.h> #include <sa/states/initiator_init.h> @@ -374,6 +375,36 @@ static status_t initialize_connection(private_ike_sa_t *this, char *name) } /** + * Implementation of ike_sa_t.send_delete_ike_sa_request. + */ +static void send_delete_ike_sa_request (private_ike_sa_t *this) +{ + message_t *informational_request; + delete_payload_t *delete_payload; + status_t status; + + if (this->current_state->get_state(this->current_state) != IKE_SA_ESTABLISHED) + { + return; + } + + /* build empty INFORMATIONAL message */ + this->protected.build_message(&(this->protected), INFORMATIONAL, TRUE, &informational_request); + + delete_payload = delete_payload_create(); + delete_payload->set_protocol_id(delete_payload,IKE); + + informational_request->add_payload(informational_request,(payload_t *)delete_payload); + + status = this->protected.send_request(&(this->protected), informational_request); + if (status != SUCCESS) + { + this->logger->log(this->logger, AUDIT, "Unable to send INFORMATIONAL DELETE request"); + informational_request->destroy(informational_request); + } +} + +/** * Implementation of protected_ike_sa_t.get_id. */ static ike_sa_id_t* get_id(private_ike_sa_t *this) @@ -868,7 +899,7 @@ static void send_notify(private_ike_sa_t *this, exchange_type_t exchange_type, n response->add_payload(response,(payload_t *) payload); /* generate packet */ - this->logger->log(this->logger, CONTROL|LEVEL2, "Gnerate packet from message"); + this->logger->log(this->logger, CONTROL|LEVEL2, "Generate packet from message"); status = response->generate(response, this->crypter_responder, this->signer_responder, &packet); if (status != SUCCESS) { @@ -1069,6 +1100,7 @@ ike_sa_t * ike_sa_create(ike_sa_id_t *ike_sa_id) this->protected.public.get_id = (ike_sa_id_t*(*)(ike_sa_t*)) get_id; this->protected.public.retransmit_request = (status_t (*) (ike_sa_t *, u_int32_t)) retransmit_request; this->protected.public.get_state = (ike_sa_state_t (*) (ike_sa_t *this)) get_state; + this->protected.public.send_delete_ike_sa_request = (void (*)(ike_sa_t*)) send_delete_ike_sa_request; this->protected.public.destroy = (void(*)(ike_sa_t*))destroy; /* protected functions */ |