key16
u_int16_t key16[8];
#define key16 pfk.key16
AES_set_encrypt_key(key16, 128, &aes_ks1);
Camellia_set_key(key16, 128, &camellia_ks1);
idea_set_encrypt_key(key16, &idea_ks);
RC4_set_key(&rc4_ks, 16, key16);
RC2_set_key(&rc2_ks, 16, key16, 128);
BF_set_key(&bf_ks, 16, key16);
CAST_set_key(&cast_ks, 16, key16);
EVP_DecryptInit_ex(ctx, evp_cipher, NULL, key16, iv);
EVP_EncryptInit_ex(ctx, evp_cipher, NULL, key16, iv);
static const unsigned char key16[] = {