Lines Matching defs:key
52 * @param keys output key array containing the keys for encryption in
65 * @param keys key array of ints to invert
104 * @param key another key, this one must be the same for the decryption
109 uint64_t key, uint64_t data)
115 a += key;
118 c = (key >> 32) + tmp;
128 * @param key another key, this one must be the same as for the encryption
133 uint64_t key, uint64_t data)
141 tmp = c - (key >> 32);
144 a -= key;
148 void ff_asfcrypt_dec(const uint8_t key[20], uint8_t *data, int len)
161 data[i] ^= key[i];
172 av_rc4_init(rc4, key, 12 * 8, 1);
178 av_des_init(des, key + 12, 64, 1);