80 lines
2.8 KiB
C++
80 lines
2.8 KiB
C++
/*
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* Copyright 2009 by Rob Scheepmaker <r.scheepmaker@student.utwente.nl>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef PLASMA_AUTHORIZATIONINTERFACE_H
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#define PLASMA_AUTHORIZATIONINTERFACE_H
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#include "plasma_export.h"
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#include <QtCore/QObject>
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class QString;
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class KUrl;
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namespace Plasma
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{
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class AuthorizationRule;
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class ClientPinRequest;
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/**
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* @class AuthorizationInterface plasma/authorizationinterface.h <Plasma/AuthorizationInterface>
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*
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* @short Allows authorization of access to plasma services.
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*
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* This class is only needed when you create a plasma shell. When you implement it and register it
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* with the AuthorizationManager class, it allows you to respond to incoming service access
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* attempts. Whenever a message is received that does not match any of the AuthorizationRules,
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* AuthorizationManager creates a new rule matching it, and passes it to the authorize function.
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* Change the rule from Unspecified to something else like Allow or Deny to continue processing the
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* message.
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* It also allows you to outgoing access attempts that require pin pairing, to allow your shell to
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* show a dialog to ask the user for a password.
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*
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* @since 4.4
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*/
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class PLASMA_EXPORT AuthorizationInterface
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{
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public:
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virtual ~AuthorizationInterface();
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/**
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* implement this function to respond to an incoming request that doesn't match any rule.
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* @param rule a new AuthorizationRule matching an incoming operation. Call setRules on this
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* rule to allow/deny the operation.
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*/
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virtual void authorizationRequest(AuthorizationRule &rule) = 0;
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/**
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* Implement this function to respond to an outgoing connection that needs a password to
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* connect succesfully. As a response to this you'll probably want to show a dialog.
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* @param request a ClientPinRequest where you can call setPin on to set the pin for the
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* outgoing connection.
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*/
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virtual void clientPinRequest(ClientPinRequest &request) = 0;
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protected:
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AuthorizationInterface();
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};
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} // Plasma namespace
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#endif
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