| // Copyright (c) 2017 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. | 
 |  | 
 | #ifndef QUICHE_QUIC_TEST_TOOLS_FAILING_PROOF_SOURCE_H_ | 
 | #define QUICHE_QUIC_TEST_TOOLS_FAILING_PROOF_SOURCE_H_ | 
 |  | 
 | #include "absl/strings/string_view.h" | 
 | #include "quiche/quic/core/crypto/proof_source.h" | 
 |  | 
 | namespace quic { | 
 | namespace test { | 
 |  | 
 | class FailingProofSource : public ProofSource { | 
 |  public: | 
 |   void GetProof(const QuicSocketAddress& server_address, | 
 |                 const QuicSocketAddress& client_address, | 
 |                 const std::string& hostname, const std::string& server_config, | 
 |                 QuicTransportVersion transport_version, | 
 |                 absl::string_view chlo_hash, | 
 |                 std::unique_ptr<Callback> callback) override; | 
 |  | 
 |   quiche::QuicheReferenceCountedPointer<Chain> GetCertChain( | 
 |       const QuicSocketAddress& server_address, | 
 |       const QuicSocketAddress& client_address, const std::string& hostname, | 
 |       bool* cert_matched_sni) override; | 
 |  | 
 |   void ComputeTlsSignature( | 
 |       const QuicSocketAddress& server_address, | 
 |       const QuicSocketAddress& client_address, const std::string& hostname, | 
 |       uint16_t signature_algorithm, absl::string_view in, | 
 |       std::unique_ptr<SignatureCallback> callback) override; | 
 |  | 
 |   absl::InlinedVector<uint16_t, 8> SupportedTlsSignatureAlgorithms() | 
 |       const override { | 
 |     return {}; | 
 |   } | 
 |  | 
 |   TicketCrypter* GetTicketCrypter() override { return nullptr; } | 
 | }; | 
 |  | 
 | }  // namespace test | 
 | }  // namespace quic | 
 |  | 
 | #endif  // QUICHE_QUIC_TEST_TOOLS_FAILING_PROOF_SOURCE_H_ |