36 lines
1.1 KiB
C++
36 lines
1.1 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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#include "U2F_Ping_CMD.hpp"
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#include "u2f.hpp"
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using namespace std;
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U2F_Ping_CMD::U2F_Ping_CMD(const U2FMessage& uMsg) : nonce{ uMsg.data } {
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if (uMsg.cmd != U2FHID_PING)
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throw runtime_error{ "Failed to get U2F ping message" };
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}
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void U2F_Ping_CMD::respond(const uint32_t channelID, bool) const {
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U2FMessage msg{};
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msg.cid = channelID;
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msg.cmd = U2FHID_PING;
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msg.data = nonce;
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msg.write();
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}
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