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/**
* FreeRDP: A Remote Desktop Protocol Implementation
* RDP Security
*
* Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef FREERDP_LIB_CORE_SECURITY_H
#define FREERDP_LIB_CORE_SECURITY_H
#include "rdp.h"
#include <freerdp/crypto/crypto.h>
#include <freerdp/freerdp.h>
#include <freerdp/api.h>
#include <winpr/stream.h>
FREERDP_LOCAL BOOL security_master_secret(const BYTE* premaster_secret, size_t pre_len,
const BYTE* client_random, size_t client_len,
const BYTE* server_random, size_t server_len,
BYTE* output, size_t out_len);
FREERDP_LOCAL BOOL security_session_key_blob(const BYTE* master_secret, size_t master_len,
const BYTE* client_random, size_t client_len,
const BYTE* server_random, size_t server_len,
BYTE* output, size_t out_len);
FREERDP_LOCAL void security_mac_salt_key(const BYTE* session_key_blob, size_t session_len,
const BYTE* client_random, size_t client_len,
const BYTE* server_random, size_t server_len, BYTE* output,
size_t out_len);
FREERDP_LOCAL BOOL security_licensing_encryption_key(const BYTE* session_key_blob,
size_t session_len, const BYTE* client_random,
size_t client_len, const BYTE* server_random,
size_t server_len, BYTE* output,
size_t out_len);
FREERDP_LOCAL BOOL security_mac_data(const BYTE* mac_salt_key, size_t mac_salt_key_length,
const BYTE* data, size_t length, BYTE* output,
size_t output_length);
FREERDP_LOCAL BOOL security_mac_signature(rdpRdp* rdp, const BYTE* data, UINT32 length,
BYTE* output, size_t out_len);
FREERDP_LOCAL BOOL security_salted_mac_signature(rdpRdp* rdp, const BYTE* data, UINT32 length,
BOOL encryption, BYTE* output, size_t out_len);
FREERDP_LOCAL BOOL security_establish_keys(rdpRdp* rdp);
FREERDP_LOCAL BOOL security_lock(rdpRdp* rdp);
FREERDP_LOCAL BOOL security_unlock(rdpRdp* rdp);
FREERDP_LOCAL BOOL security_encrypt(BYTE* data, size_t length, rdpRdp* rdp);
FREERDP_LOCAL BOOL security_decrypt(BYTE* data, size_t length, rdpRdp* rdp);
FREERDP_LOCAL BOOL security_hmac_signature(const BYTE* data, size_t length, BYTE* output,
size_t out_len, rdpRdp* rdp);
FREERDP_LOCAL BOOL security_fips_encrypt(BYTE* data, size_t length, rdpRdp* rdp);
FREERDP_LOCAL BOOL security_fips_decrypt(BYTE* data, size_t length, rdpRdp* rdp);
FREERDP_LOCAL BOOL security_fips_check_signature(const BYTE* data, size_t length, const BYTE* sig,
size_t sig_len, rdpRdp* rdp);
#endif /* FREERDP_LIB_CORE_SECURITY_H */
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