22 #ifndef AVUTIL_BLOWFISH_H
23 #define AVUTIL_BLOWFISH_H
33 #define AV_BF_ROUNDS 16
uint32_t p[AV_BF_ROUNDS+2]
void av_blowfish_crypt(struct AVBlowfish *ctx, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt)
Encrypt or decrypt a buffer using a previously initialized context.
void av_blowfish_init(struct AVBlowfish *ctx, const uint8_t *key, int key_len)
Initialize an AVBlowfish context.
void av_blowfish_crypt_ecb(struct AVBlowfish *ctx, uint32_t *xl, uint32_t *xr, int decrypt)
Encrypt or decrypt a buffer using a previously initialized context.