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