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Diffstat (limited to 'contrib/ffmpeg/libavutil/aes.h')
-rw-r--r-- | contrib/ffmpeg/libavutil/aes.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/contrib/ffmpeg/libavutil/aes.h b/contrib/ffmpeg/libavutil/aes.h deleted file mode 100644 index 34ba0a2fa..000000000 --- a/contrib/ffmpeg/libavutil/aes.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * copyright (c) 2007 Michael Niedermayer <michaelni@gmx.at> - * - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef AES_H -#define AES_H - -extern const int av_aes_size; - -struct AVAES; - -/** - * initalizes a AVAES context - * @param key_bits 128, 192 or 256 - * @param decrypt 0 for encryption, 1 for decryption - */ -int av_aes_init(struct AVAES *a, const uint8_t *key, int key_bits, int decrypt); - -/** - * encrypts / decrypts. - * @param count number of 16 byte blocks - * @param dst destination array, can be equal to src - * @param src source array, can be equal to dst - * @param iv initalization vector for CBC mode, if NULL then ECB will be used - * @param decrypt 0 for encryption, 1 for decryption - */ -void av_aes_crypt(struct AVAES *a, uint8_t *dst, uint8_t *src, int count, uint8_t *iv, int decrypt); - -#endif /* AES_H */ |