86 lines
2.2 KiB
C
86 lines
2.2 KiB
C
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/* Copyright 2013 MultiMC Contributors
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*
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* Authors: Orochimarufan <orochimarufan.x3@gmail.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef KEYRING_H
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#define KEYRING_H
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#include <QObject>
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#include "libsettings_config.h"
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/**
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* @file libsettings/include/keyring.h
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* Access to System Keyrings
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*/
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/**
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* @brief The Keyring class
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* the System Keyring/Keychain/Wallet/Vault/etc
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*/
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class LIBMMCSETTINGS_EXPORT Keyring : public QObject
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{
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Q_OBJECT
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public:
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/**
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* @brief the System Keyring instance
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* @return the Keyring instance
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*/
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static Keyring *instance();
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/**
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* @brief store a password in the Keyring
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* @param service the service name
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* @param username the account name
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* @param password the password to store
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* @return success
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*/
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virtual bool storePassword(QString service, QString username, QString password) = 0;
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/**
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* @brief get a password from the Keyring
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* @param service the service name
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* @param username the account name
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* @return the password (success=!isNull())
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*/
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virtual QString getPassword(QString service, QString username) = 0;
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/**
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* @brief lookup a password
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* @param service the service name
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* @param username the account name
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* @return wether the password is available
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*/
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virtual bool hasPassword(QString service, QString username) = 0;
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/**
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* @brief get a list of all stored accounts.
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* @param service the service name
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* @return
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*/
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virtual QStringList getStoredAccounts(QString service) = 0;
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protected:
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/// fall back to StubKeyring if false
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virtual bool isValid() { return false; }
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private:
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static Keyring *m_instance;
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static void destroy();
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};
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#endif // KEYRING_H
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