RC2_ecb_encrypt
RC2_ecb_encrypt(in + i, out + i, &((EVP_RC2_KEY *)ctx->cipher_data)->ks, ctx->encrypt);
LCRYPTO_USED(RC2_ecb_encrypt);
LCRYPTO_ALIAS(RC2_ecb_encrypt);
void RC2_ecb_encrypt(const unsigned char *in, unsigned char *out, RC2_KEY *key,
RC2_ecb_encrypt(rt->in, out, &key, 1);
RC2_ecb_encrypt(rt->out, out, &key, 0);