diff options
| -rw-r--r-- | libavutil/aes.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libavutil/aes.h b/libavutil/aes.h index 7d777198cb..08f3193ddc 100644 --- a/libavutil/aes.h +++ b/libavutil/aes.h @@ -32,4 +32,14 @@ struct AVAES; */ int av_aes_init(struct AVAES *a, 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 aes_crypt(AVAES *a, uint8_t *dst, uint8_t *src, int count, uint8_t *iv, int decrypt); + #endif /* AES_H */ |