/*
 * Copyright (C) 2010 Martin Willi
 * Copyright (C) 2010 revosec AG
 *
 * 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 tls_peer tls_peer
 * @{ @ingroup libtls
 */

#ifndef TLS_PEER_H_
#define TLS_PEER_H_

typedef struct tls_peer_t tls_peer_t;

#include "tls_handshake.h"
#include "tls_crypto.h"

#include <library.h>

/**
 * TLS handshake protocol handler as peer.
 */
struct tls_peer_t {

	/**
	 * Implements the TLS handshake protocol handler.
	 */
	tls_handshake_t handshake;
};

/**
 * Create a tls_peer instance.
 *
 * If a peer identity is given, but the client does not get requested or is
 * otherwise unable to perform client authentication, NULL is returned in
 * tls_handshake_t.get_peer_id() instead of the peer identity.
 *
 * @param tls		TLS stack
 * @param crypto	TLS crypto helper
 * @param alert		TLS alert handler
 * @param peer		peer identity, NULL to skip client authentication
 * @param server	server identity
 */
tls_peer_t *tls_peer_create(tls_t *tls, tls_crypto_t *crypto, tls_alert_t *alert,
							identification_t *peer, identification_t *server);

#endif /** TLS_PEER_H_ @}*/