mirror of
https://github.com/keepassxreboot/keepassxc.git
synced 2025-01-15 01:07:27 -05:00
100 lines
3.9 KiB
C++
100 lines
3.9 KiB
C++
/*
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* Copyright (C) 2017 Sami Vänttinen <sami.vanttinen@protonmail.com>
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* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
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*
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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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*
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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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*
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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 BROWSERACTION_H
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#define BROWSERACTION_H
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#include "BrowserService.h"
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#include <QJsonObject>
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#include <QMutex>
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#include <QObject>
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#include <QtCore>
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class BrowserAction : public QObject
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{
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Q_OBJECT
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enum
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{
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ERROR_KEEPASS_DATABASE_NOT_OPENED = 1,
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ERROR_KEEPASS_DATABASE_HASH_NOT_RECEIVED = 2,
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ERROR_KEEPASS_CLIENT_PUBLIC_KEY_NOT_RECEIVED = 3,
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ERROR_KEEPASS_CANNOT_DECRYPT_MESSAGE = 4,
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ERROR_KEEPASS_TIMEOUT_OR_NOT_CONNECTED = 5,
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ERROR_KEEPASS_ACTION_CANCELLED_OR_DENIED = 6,
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ERROR_KEEPASS_CANNOT_ENCRYPT_MESSAGE = 7,
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ERROR_KEEPASS_ASSOCIATION_FAILED = 8,
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ERROR_KEEPASS_KEY_CHANGE_FAILED = 9,
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ERROR_KEEPASS_ENCRYPTION_KEY_UNRECOGNIZED = 10,
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ERROR_KEEPASS_NO_SAVED_DATABASES_FOUND = 11,
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ERROR_KEEPASS_INCORRECT_ACTION = 12,
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ERROR_KEEPASS_EMPTY_MESSAGE_RECEIVED = 13,
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ERROR_KEEPASS_NO_URL_PROVIDED = 14,
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ERROR_KEEPASS_NO_LOGINS_FOUND = 15
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};
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public:
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BrowserAction(BrowserService& browserService);
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~BrowserAction() = default;
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QJsonObject readResponse(const QJsonObject& json);
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public slots:
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void removeSharedEncryptionKeys();
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void removeStoredPermissions();
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private:
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QJsonObject handleAction(const QJsonObject& json);
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QJsonObject handleChangePublicKeys(const QJsonObject& json, const QString& action);
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QJsonObject handleGetDatabaseHash(const QJsonObject& json, const QString& action);
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QJsonObject handleAssociate(const QJsonObject& json, const QString& action);
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QJsonObject handleTestAssociate(const QJsonObject& json, const QString& action);
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QJsonObject handleGetLogins(const QJsonObject& json, const QString& action);
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QJsonObject handleGeneratePassword(const QJsonObject& json, const QString& action);
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QJsonObject handleSetLogin(const QJsonObject& json, const QString& action);
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QJsonObject handleLockDatabase(const QJsonObject& json, const QString& action);
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QJsonObject buildMessage(const QString& nonce) const;
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QJsonObject buildResponse(const QString& action, const QJsonObject& message, const QString& nonce);
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QJsonObject getErrorReply(const QString& action, const int errorCode) const;
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QString getErrorMessage(const int errorCode) const;
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QString getDatabaseHash();
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QString encryptMessage(const QJsonObject& message, const QString& nonce);
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QJsonObject decryptMessage(const QString& message, const QString& nonce, const QString& action = QString());
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QString encrypt(const QString plaintext, const QString nonce);
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QByteArray decrypt(const QString encrypted, const QString nonce);
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QString getBase64FromKey(const uchar* array, const uint len);
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QByteArray getQByteArray(const uchar* array, const uint len) const;
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QJsonObject getJsonObject(const uchar* pArray, const uint len) const;
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QJsonObject getJsonObject(const QByteArray ba) const;
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QByteArray base64Decode(const QString str);
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QString incrementNonce(const QString& nonce);
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private:
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QMutex m_mutex;
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BrowserService& m_browserService;
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QString m_clientPublicKey;
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QString m_publicKey;
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QString m_secretKey;
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bool m_associated;
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};
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#endif // BROWSERACTION_H
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