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keymat: Add AUTH payload setter/getter functions

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These functions are used in the TKM specific bus listener to
store/retrieve the AUTH payload chunk in the message/authorize hooks.
This commit is contained in:
Reto Buerki 2012-09-06 17:27:45 +02:00 committed by Tobias Brunner
parent d0ce4116b0
commit 071e792a85
2 changed files with 35 additions and 0 deletions
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21
src/charon-tkm/src/tkm/tkm_keymat.c
View File

@ -66,6 +66,11 @@ struct private_tkm_keymat_t {
*/
ae_id_type ae_ctx_id;
/**
* AUTH payload chunk.
*/
chunk_t auth_payload;
};
/**
@ -352,6 +357,7 @@ METHOD(keymat_t, destroy, void,
DESTROY_IF(this->aead_in);
DESTROY_IF(this->aead_out);
chunk_free(&this->auth_payload);
this->proxy->keymat.destroy(&this->proxy->keymat);
free(this);
}
@ -362,6 +368,18 @@ METHOD(tkm_keymat_t, get_isa_id, isa_id_type,
return this->isa_ctx_id;
}
METHOD(tkm_keymat_t, set_auth_payload, void,
private_tkm_keymat_t *this, const chunk_t * const payload)
{
this->auth_payload = chunk_clone(*payload);
}
METHOD(tkm_keymat_t, get_auth_payload, chunk_t*,
private_tkm_keymat_t *this)
{
return &this->auth_payload;
}
/**
* See header.
*/
@ -384,10 +402,13 @@ tkm_keymat_t *tkm_keymat_create(bool initiator)
.get_auth_octets = _get_auth_octets,
.get_psk_sig = _get_psk_sig,
.get_isa_id = _get_isa_id,
.set_auth_payload = _set_auth_payload,
.get_auth_payload = _get_auth_payload,
},
.initiator = initiator,
.isa_ctx_id = tkm->idmgr->acquire_id(tkm->idmgr, TKM_CTX_ISA),
.ae_ctx_id = tkm->idmgr->acquire_id(tkm->idmgr, TKM_CTX_AE),
.auth_payload = chunk_empty,
.proxy = keymat_v2_create(initiator),
);

14
src/charon-tkm/src/tkm/tkm_keymat.h
View File

@ -114,6 +114,20 @@ struct tkm_keymat_t {
*/
isa_id_type (*get_isa_id)(tkm_keymat_t * const this);
/**
* Set IKE AUTH payload.
*
* @param payload AUTH payload
*/
void (*set_auth_payload)(tkm_keymat_t *this, const chunk_t * const payload);
/**
* Get IKE AUTH payload.
*
* @return AUTH payload if set, chunk_empty otherwise
*/
chunk_t* (*get_auth_payload)(tkm_keymat_t * const this);
};
/**