fragattacks/src/tls/tlsv1_client.h
Jouni Malinen 235279e777 TLS: Add support for tls_disable_time_checks=1 in client mode
This phase1 parameter for TLS-based EAP methods was already supported
with GnuTLS and this commit extends that support for OpenSSL and the
internal TLS implementation.
2011-07-05 11:29:42 +03:00

61 lines
2.2 KiB
C

/*
* TLSv1 client (RFC 2246)
* Copyright (c) 2006-2011, Jouni Malinen <j@w1.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Alternatively, this software may be distributed under the terms of BSD
* license.
*
* See README and COPYING for more details.
*/
#ifndef TLSV1_CLIENT_H
#define TLSV1_CLIENT_H
#include "tlsv1_cred.h"
struct tlsv1_client;
int tlsv1_client_global_init(void);
void tlsv1_client_global_deinit(void);
struct tlsv1_client * tlsv1_client_init(void);
void tlsv1_client_deinit(struct tlsv1_client *conn);
int tlsv1_client_established(struct tlsv1_client *conn);
int tlsv1_client_prf(struct tlsv1_client *conn, const char *label,
int server_random_first, u8 *out, size_t out_len);
u8 * tlsv1_client_handshake(struct tlsv1_client *conn,
const u8 *in_data, size_t in_len,
size_t *out_len, u8 **appl_data,
size_t *appl_data_len);
int tlsv1_client_encrypt(struct tlsv1_client *conn,
const u8 *in_data, size_t in_len,
u8 *out_data, size_t out_len);
int tlsv1_client_decrypt(struct tlsv1_client *conn,
const u8 *in_data, size_t in_len,
u8 *out_data, size_t out_len);
int tlsv1_client_get_cipher(struct tlsv1_client *conn, char *buf,
size_t buflen);
int tlsv1_client_shutdown(struct tlsv1_client *conn);
int tlsv1_client_resumed(struct tlsv1_client *conn);
int tlsv1_client_hello_ext(struct tlsv1_client *conn, int ext_type,
const u8 *data, size_t data_len);
int tlsv1_client_get_keys(struct tlsv1_client *conn, struct tls_keys *keys);
int tlsv1_client_get_keyblock_size(struct tlsv1_client *conn);
int tlsv1_client_set_cipher_list(struct tlsv1_client *conn, u8 *ciphers);
int tlsv1_client_set_cred(struct tlsv1_client *conn,
struct tlsv1_credentials *cred);
void tlsv1_client_set_time_checks(struct tlsv1_client *conn, int enabled);
typedef int (*tlsv1_client_session_ticket_cb)
(void *ctx, const u8 *ticket, size_t len, const u8 *client_random,
const u8 *server_random, u8 *master_secret);
void tlsv1_client_set_session_ticket_cb(struct tlsv1_client *conn,
tlsv1_client_session_ticket_cb cb,
void *ctx);
#endif /* TLSV1_CLIENT_H */