chromium/net/third_party/quiche/src/quiche/quic/core/crypto/channel_id_test.cc

// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "quiche/quic/core/crypto/channel_id.h"

#include <memory>
#include <string>

#include "absl/strings/string_view.h"
#include "quiche/quic/platform/api/quic_test.h"
#include "quiche/quic/test_tools/crypto_test_utils.h"

namespace quic {
namespace test {

namespace {

// The following ECDSA signature verification test vectors for P-256,SHA-256
// come from the SigVer.rsp file in
// http://csrc.nist.gov/groups/STM/cavp/documents/dss/186-3ecdsatestvectors.zip
// downloaded on 2013-06-11.
struct TestVector { … };

const TestVector test_vector[] = …;

// Returns true if |ch| is a lowercase hexadecimal digit.
bool IsHexDigit(char ch) { … }

// Converts a lowercase hexadecimal digit to its integer value.
int HexDigitToInt(char ch) { … }

// |in| is a string consisting of lowercase hexadecimal digits, where
// every two digits represent one byte. |out| is a buffer of size |max_len|.
// Converts |in| to bytes and stores the bytes in the |out| buffer. The
// number of bytes converted is returned in |*out_len|. Returns true on
// success, false on failure.
bool DecodeHexString(const char* in, char* out, size_t* out_len,
                     size_t max_len) { … }

}  // namespace

class ChannelIDTest : public QuicTest { … };

// A known answer test for ChannelIDVerifier.
TEST_F(ChannelIDTest, VerifyKnownAnswerTest) { … }

}  // namespace test
}  // namespace quic