FreeRDP/winpr/libwinpr/crypto/rc4.h
Armin Novak 0c7330720f [winpr,crypto] add internal rc4 replacement
RDP relies on RC4 for some operations, so we need these to successfully
log on to windows machines. This is a replacement for use with SSL
libraries that have already deprecated these.
2023-05-17 14:51:58 +02:00

32 lines
1.1 KiB
C

/**
* WinPR: Windows Portable Runtime
* RC4 implementation for RDP
*
* Copyright 2023 Armin Novak <anovak@thincast.com>
* Copyright 2023 Thincast Technologies GmbH
*
* 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 WINPR_RC4_H
#define WINPR_RC4_H
#include <winpr/wtypes.h>
typedef struct winpr_int_rc4_ctx winpr_int_RC4_CTX;
winpr_int_RC4_CTX* winpr_int_rc4_new(const BYTE* key, size_t keylength);
BOOL winpr_int_rc4_update(winpr_int_RC4_CTX* ctx, size_t length, const BYTE* input, BYTE* output);
void winpr_int_rc4_free(winpr_int_RC4_CTX* ctx);
#endif