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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef SERVICES_NETWORK_CERT_VERIFIER_WITH_TRUST_ANCHORS_H_
#define SERVICES_NETWORK_CERT_VERIFIER_WITH_TRUST_ANCHORS_H_
#include <memory>
#include <vector>
#include "base/compiler_specific.h"
#include "base/component_export.h"
#include "base/functional/callback.h"
#include "base/memory/scoped_refptr.h"
#include "base/threading/thread_checker.h"
#include "net/base/completion_once_callback.h"
#include "net/cert/cert_verifier.h"
namespace net {
class CertVerifyResult;
class X509Certificate;
typedef std::vector<scoped_refptr<X509Certificate>> CertificateList;
} // namespace net
namespace network {
// Wraps a net::CertVerifier to run a callback if the additional trust anchors
// configured by the ONC user policy are used.
class COMPONENT_EXPORT(NETWORK_SERVICE) CertVerifierWithTrustAnchors
: public net::CertVerifier {
public:
// Except of the constructor, all methods and the destructor must be called on
// the IO thread. Calls |anchor_used_callback| on the IO thread every time a
// certificate from the additional trust anchors (set with SetTrustAnchors) is
// used.
explicit CertVerifierWithTrustAnchors(
const base::RepeatingClosure& anchor_used_callback);
CertVerifierWithTrustAnchors(const CertVerifierWithTrustAnchors&) = delete;
CertVerifierWithTrustAnchors& operator=(const CertVerifierWithTrustAnchors&) =
delete;
~CertVerifierWithTrustAnchors() override;
// TODO(jam): once the network service is the only path, rename or get rid of
// this method.
void InitializeOnIOThread(std::unique_ptr<net::CertVerifier> delegate);
// CertVerifier:
int Verify(const RequestParams& params,
net::CertVerifyResult* verify_result,
net::CompletionOnceCallback callback,
std::unique_ptr<Request>* out_req,
const net::NetLogWithSource& net_log) override;
void SetConfig(const Config& config) override;
void AddObserver(Observer* observer) override;
void RemoveObserver(Observer* observer) override;
private:
base::RepeatingClosure anchor_used_callback_;
std::unique_ptr<CertVerifier> delegate_;
THREAD_CHECKER(thread_checker_);
};
} // namespace network
#endif // SERVICES_NETWORK_CERT_VERIFIER_WITH_TRUST_ANCHORS_H_