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2d2c2947fd
Bug: webrtc:10198 Change-Id: I5beabba3837b92d600e2d7067954adf334adbdd0 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/173335 Reviewed-by: Justin Uberti <juberti@webrtc.org> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#31056}
110 lines
3.9 KiB
C++
110 lines
3.9 KiB
C++
/*
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* Copyright 2017 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/openssl_adapter.h"
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#include <sstream>
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#include <string>
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#include <vector>
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#include "absl/memory/memory.h"
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#include "rtc_base/async_socket.h"
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#include "rtc_base/gunit.h"
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#include "test/gmock.h"
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namespace rtc {
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namespace {
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class MockAsyncSocket : public AsyncSocket {
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public:
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virtual ~MockAsyncSocket() = default;
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MOCK_METHOD1(Accept, AsyncSocket*(SocketAddress*));
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MOCK_CONST_METHOD0(GetLocalAddress, SocketAddress());
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MOCK_CONST_METHOD0(GetRemoteAddress, SocketAddress());
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MOCK_METHOD1(Bind, int(const SocketAddress&));
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MOCK_METHOD1(Connect, int(const SocketAddress&));
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MOCK_METHOD2(Send, int(const void*, size_t));
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MOCK_METHOD3(SendTo, int(const void*, size_t, const SocketAddress&));
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MOCK_METHOD3(Recv, int(void*, size_t, int64_t*));
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MOCK_METHOD4(RecvFrom, int(void*, size_t, SocketAddress*, int64_t*));
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MOCK_METHOD1(Listen, int(int));
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MOCK_METHOD0(Close, int());
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MOCK_CONST_METHOD0(GetError, int());
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MOCK_METHOD1(SetError, void(int));
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MOCK_CONST_METHOD0(GetState, ConnState());
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MOCK_METHOD2(GetOption, int(Option, int*));
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MOCK_METHOD2(SetOption, int(Option, int));
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};
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class MockCertVerifier : public SSLCertificateVerifier {
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public:
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virtual ~MockCertVerifier() = default;
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MOCK_METHOD1(Verify, bool(const SSLCertificate&));
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};
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} // namespace
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using ::testing::_;
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using ::testing::Return;
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TEST(OpenSSLAdapterTest, TestTransformAlpnProtocols) {
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EXPECT_EQ("", TransformAlpnProtocols(std::vector<std::string>()));
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// Protocols larger than 255 characters (whose size can't be fit in a byte),
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// can't be converted, and an empty string will be returned.
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std::string large_protocol(256, 'a');
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EXPECT_EQ("",
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TransformAlpnProtocols(std::vector<std::string>{large_protocol}));
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// One protocol test.
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std::vector<std::string> alpn_protos{"h2"};
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std::stringstream expected_response;
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expected_response << static_cast<char>(2) << "h2";
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EXPECT_EQ(expected_response.str(), TransformAlpnProtocols(alpn_protos));
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// Standard protocols test (h2,http/1.1).
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alpn_protos.push_back("http/1.1");
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expected_response << static_cast<char>(8) << "http/1.1";
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EXPECT_EQ(expected_response.str(), TransformAlpnProtocols(alpn_protos));
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}
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// Verifies that SSLStart works when OpenSSLAdapter is started in standalone
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// mode.
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TEST(OpenSSLAdapterTest, TestBeginSSLBeforeConnection) {
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AsyncSocket* async_socket = new MockAsyncSocket();
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OpenSSLAdapter adapter(async_socket);
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EXPECT_EQ(adapter.StartSSL("webrtc.org"), 0);
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}
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// Verifies that the adapter factory can create new adapters.
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TEST(OpenSSLAdapterFactoryTest, CreateSingleOpenSSLAdapter) {
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OpenSSLAdapterFactory adapter_factory;
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AsyncSocket* async_socket = new MockAsyncSocket();
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auto simple_adapter = std::unique_ptr<OpenSSLAdapter>(
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adapter_factory.CreateAdapter(async_socket));
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EXPECT_NE(simple_adapter, nullptr);
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}
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// Verifies that setting a custom verifier still allows for adapters to be
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// created.
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TEST(OpenSSLAdapterFactoryTest, CreateWorksWithCustomVerifier) {
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MockCertVerifier* mock_verifier = new MockCertVerifier();
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EXPECT_CALL(*mock_verifier, Verify(_)).WillRepeatedly(Return(true));
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auto cert_verifier = std::unique_ptr<SSLCertificateVerifier>(mock_verifier);
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OpenSSLAdapterFactory adapter_factory;
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adapter_factory.SetCertVerifier(cert_verifier.get());
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AsyncSocket* async_socket = new MockAsyncSocket();
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auto simple_adapter = std::unique_ptr<OpenSSLAdapter>(
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adapter_factory.CreateAdapter(async_socket));
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EXPECT_NE(simple_adapter, nullptr);
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}
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} // namespace rtc
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