CRYPTO_ocb128_decrypt
if (!CRYPTO_ocb128_decrypt(&octx->ocb, buf, out,
if (!CRYPTO_ocb128_decrypt(&octx->ocb, in, out, len - trailing_len))
if (!CRYPTO_ocb128_decrypt(&octx->ocb, octx->data_buf, out,
int CRYPTO_ocb128_decrypt(OCB128_CONTEXT *ctx, const unsigned char *in,
if (!CRYPTO_ocb128_decrypt(&ctx->ocb, in, out, len))