| // 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. | 
 |  | 
 | #include "quiche/quic/test_tools/failing_proof_source.h" | 
 |  | 
 | #include <memory> | 
 | #include <string> | 
 |  | 
 | #include "absl/strings/string_view.h" | 
 |  | 
 | namespace quic { | 
 | namespace test { | 
 |  | 
 | void FailingProofSource::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) { | 
 |   callback->Run(false, nullptr, QuicCryptoProof(), nullptr); | 
 | } | 
 |  | 
 | quiche::QuicheReferenceCountedPointer<ProofSource::Chain> | 
 | FailingProofSource::GetCertChain(const QuicSocketAddress& /*server_address*/, | 
 |                                  const QuicSocketAddress& /*client_address*/, | 
 |                                  const std::string& /*hostname*/, | 
 |                                  bool* cert_matched_sni) { | 
 |   *cert_matched_sni = false; | 
 |   return quiche::QuicheReferenceCountedPointer<Chain>(); | 
 | } | 
 |  | 
 | void FailingProofSource::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) { | 
 |   callback->Run(false, "", nullptr); | 
 | } | 
 |  | 
 | }  // namespace test | 
 | }  // namespace quic |