40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
/*
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U2FDevice - A program to allow Raspberry Pi Zeros to act as U2F tokens
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Copyright (C) 2018 Michael Kuc
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "Channel.hpp"
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#include <chrono>
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#include <map>
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class Controller {
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protected:
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std::map<uint32_t, Channel> channels;
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uint32_t currChannel;
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std::chrono::system_clock::time_point lastMessage;
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public:
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Controller(const uint32_t startChannel = 1);
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void handleTransaction();
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// Returns false if required authentication
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// Returns true otherwise
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bool handleTransaction(const U2FMessage& msg, AuthorisationLevel auth);
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uint32_t nextChannel();
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};
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