82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
/*! \file piauth.h
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* \brief PIP Authentication API
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*/
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/*
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PIP - Platform Independent Primitives
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PIP Authentication API
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Copyright (C) 2018 Andrey Bychkov work.a.b@yandex.ru
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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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef PIAUTH_H
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#define PIAUTH_H
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#include "piobject.h"
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#include "picrypt.h"
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class PIP_EXPORT PIAuth : public PIObject
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{
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PIOBJECT(PIAuth)
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public:
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enum Role {Client, Server};
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enum State {NotConnected, AuthProbe, PassRequest, AuthReply, KeyExchange, Connected};
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PIAuth(const PIByteArray & sign);
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void setInfoData(const PIByteArray & info_) {info = info_;}
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void setAuthorizedPublicKeys(const PIVector<PIByteArray> & pkeys) {auth_pkeys = pkeys;}
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PIVector<PIByteArray> getAuthorizedPublicKeys() {return auth_pkeys;}
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PIByteArray getSignPublicKey() {return sign_pk;}
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void stop();
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void startClient();
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PIByteArray startServer();
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State receive(PIByteArray & ba);
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PIByteArray getSecretKey();
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static PIByteArray generateSign(const PIByteArray & seed);
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EVENT(disconnected)
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EVENT(connected)
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EVENT2(authorize, PIByteArray, data, bool *, ok)
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EVENT1(passwordRequest, PIString *, pass)
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EVENT2(passwordCheck, PIByteArray, phash, bool *, ok)
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//EVENT_HANDLER1(void, received, PIByteArray, data);
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private:
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State disconnect(PIByteArray & ba, const PIString & error = PIString());
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bool isAuthorizedKey(const PIByteArray & pkey);
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PIByteArray createSKMessage();
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Role role;
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State state;
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PIByteArray info;
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PICrypt crypt;
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PIByteArray sign_sk, sign_pk;
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PIByteArray auth_sign;
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PIByteArray box_sk, box_pk;
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PIByteArray my_pk;
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PIByteArray secret_key;
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PIVector<PIByteArray> auth_pkeys;
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};
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#endif // PIAUTH_H
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