denozord/strongswan-ext
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- encryption seems to work

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This commit is contained in:
Jan Hutter
2005-11-29 17:19:59 +00:00
parent 0f803b4771
commit f890d8fe62
8 changed files with 271 additions and 31 deletions
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Source/charon/sa/ike_sa.c
+29 -8
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@@ -374,6 +374,15 @@ static void compute_secrets(private_ike_sa_t *this,chunk_t dh_shared_secret,chun
prf_plus->allocate_bytes(prf_plus,this->prf->get_block_size(this->prf),&(this->secrets.d_key));
this->logger->log_chunk(this->logger, PRIVATE, "Sk_d secret", &(this->secrets.d_key));
prf_plus->allocate_bytes(prf_plus,this->signer_initiator->get_key_size(this->signer_initiator),&(this->secrets.ai_key));
this->logger->log_chunk(this->logger, PRIVATE, "Sk_ai secret", &(this->secrets.ai_key));
this->signer_initiator->set_key(this->signer_initiator,this->secrets.ai_key);
prf_plus->allocate_bytes(prf_plus,this->signer_responder->get_key_size(this->signer_responder),&(this->secrets.ar_key));
this->logger->log_chunk(this->logger, PRIVATE, "Sk_ar secret", &(this->secrets.ar_key));
this->signer_responder->set_key(this->signer_responder,this->secrets.ar_key);
prf_plus->allocate_bytes(prf_plus,this->crypter_initiator->get_block_size(this->crypter_initiator),&(this->secrets.ei_key));
this->logger->log_chunk(this->logger, PRIVATE, "Sk_ei secret", &(this->secrets.ei_key));
this->crypter_initiator->set_key(this->crypter_initiator,this->secrets.ei_key);
@@ -382,14 +391,6 @@ static void compute_secrets(private_ike_sa_t *this,chunk_t dh_shared_secret,chun
this->logger->log_chunk(this->logger, PRIVATE, "Sk_er secret", &(this->secrets.er_key));
this->crypter_responder->set_key(this->crypter_responder,this->secrets.er_key);
prf_plus->allocate_bytes(prf_plus,this->signer_initiator->get_block_size(this->signer_initiator),&(this->secrets.ai_key));
this->logger->log_chunk(this->logger, PRIVATE, "Sk_ai secret", &(this->secrets.ai_key));
this->signer_initiator->set_key(this->signer_initiator,this->secrets.ai_key);
prf_plus->allocate_bytes(prf_plus,this->signer_responder->get_block_size(this->signer_responder),&(this->secrets.ar_key));
this->logger->log_chunk(this->logger, PRIVATE, "Sk_ar secret", &(this->secrets.ar_key));
this->signer_responder->set_key(this->signer_responder,this->secrets.ar_key);
prf_plus->allocate_bytes(prf_plus,this->crypter_responder->get_block_size(this->crypter_responder),&(this->secrets.pi_key));
this->logger->log_chunk(this->logger, PRIVATE, "Sk_pi secret", &(this->secrets.pi_key));
@@ -600,6 +601,22 @@ static randomizer_t *get_randomizer (private_ike_sa_t *this)
return this->randomizer;
}
/**
* Implementation of protected_ike_sa_t.get_crypter_initiator.
*/
static crypter_t *get_crypter_initiator (private_ike_sa_t *this)
{
return this->crypter_initiator;
}
/**
* Implementation of protected_ike_sa_t.get_signer_initiator.
*/
static signer_t *get_signer_initiator (private_ike_sa_t *this)
{
return this->signer_initiator;
}
/**
* Implementation of protected_ike_sa_t.set_last_requested_message.
*/
@@ -769,12 +786,16 @@ ike_sa_t * ike_sa_create(ike_sa_id_t *ike_sa_id)
this->protected.set_last_responded_message = (status_t (*) (protected_ike_sa_t *,message_t *)) set_last_responded_message;
this->protected.create_transforms_from_proposal = (status_t (*) (protected_ike_sa_t *,proposal_substructure_t *)) create_transforms_from_proposal;
this->protected.set_new_state = (void (*) (protected_ike_sa_t *,state_t *)) set_new_state;
this->protected.get_crypter_initiator = (crypter_t *(*) (protected_ike_sa_t *)) get_crypter_initiator;
this->protected.get_signer_initiator = (signer_t *(*) (protected_ike_sa_t *)) get_signer_initiator;
/* private functions */
this->resend_last_reply = resend_last_reply;
this->create_delete_job = create_delete_job;
/* initialize private fields */
this->logger = charon->logger_manager->create_logger(charon->logger_manager, IKE_SA, NULL);