strongswan/src/libcharon/sa/ikev2/authenticators/pubkey_authenticator.h

67 lines
2.0 KiB
C

/*
* Copyright (C) 2008 Tobias Brunner
* Copyright (C) 2006-2009 Martin Willi
* HSR Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
/**
* @defgroup pubkey_authenticator pubkey_authenticator
* @{ @ingroup authenticators_v2
*/
#ifndef PUBKEY_AUTHENTICATOR_H_
#define PUBKEY_AUTHENTICATOR_H_
typedef struct pubkey_authenticator_t pubkey_authenticator_t;
#include <sa/authenticator.h>
/**
* Implementation of authenticator_t using public key authenitcation.
*/
struct pubkey_authenticator_t {
/**
* Implemented authenticator_t interface.
*/
authenticator_t authenticator;
};
/**
* Create an authenticator to build public key signatures.
*
* @param ike_sa associated ike_sa
* @param received_nonce nonce received in IKE_SA_INIT
* @param sent_init sent IKE_SA_INIT message data
* @param reserved reserved bytes of ID payload
* @return public key authenticator
*/
pubkey_authenticator_t *pubkey_authenticator_create_builder(ike_sa_t *ike_sa,
chunk_t received_nonce, chunk_t sent_init,
char reserved[3]);
/**
* Create an authenticator to verify public key signatures.
*
* @param ike_sa associated ike_sa
* @param sent_nonce nonce sent in IKE_SA_INIT
* @param received_init received IKE_SA_INIT message data
* @param reserved reserved bytes of ID payload
* @return public key authenticator
*/
pubkey_authenticator_t *pubkey_authenticator_create_verifier(ike_sa_t *ike_sa,
chunk_t sent_nonce, chunk_t received_init,
char reserved[3]);
#endif /** PUBKEY_AUTHENTICATOR_H_ @}*/