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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef REMOTING_PROTOCOL_REJECTING_AUTHENTICATOR_H_
#define REMOTING_PROTOCOL_REJECTING_AUTHENTICATOR_H_
#include <string>
#include <string_view>
#include "base/location.h"
#include "remoting/protocol/authenticator.h"
namespace remoting::protocol {
// Authenticator that accepts one message and rejects connection after that.
class RejectingAuthenticator : public Authenticator {
public:
RejectingAuthenticator(
RejectionReason rejection_reason,
std::string_view rejection_message,
// Current() takes location info with default parameters, which is
// filled when this constructor is called.
const base::Location& rejection_location = base::Location::Current());
RejectingAuthenticator(const RejectingAuthenticator&) = delete;
RejectingAuthenticator& operator=(const RejectingAuthenticator&) = delete;
~RejectingAuthenticator() override;
// Authenticator interface
CredentialsType credentials_type() const override;
const Authenticator& implementing_authenticator() const override;
State state() const override;
bool started() const override;
RejectionReason rejection_reason() const override;
RejectionDetails rejection_details() const override;
void ProcessMessage(const jingle_xmpp::XmlElement* message,
base::OnceClosure resume_callback) override;
std::unique_ptr<jingle_xmpp::XmlElement> GetNextMessage() override;
const std::string& GetAuthKey() const override;
const SessionPolicies* GetSessionPolicies() const override;
std::unique_ptr<ChannelAuthenticator> CreateChannelAuthenticator()
const override;
private:
RejectionReason rejection_reason_;
RejectionDetails rejection_details_;
State state_ = WAITING_MESSAGE;
std::string auth_key_;
};
} // namespace remoting::protocol
#endif // REMOTING_PROTOCOL_REJECTING_AUTHENTICATOR_H_
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