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/*
* AuthBackendFile.h
*
* Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MAD_MODULES_AUTHBACKENDFILE_AUTHBACKENDFILE_H_
#define MAD_MODULES_AUTHBACKENDFILE_AUTHBACKENDFILE_H_
#include "../export.h"
#include <Common/AuthBackend.h>
#include <Common/AuthContext.h>
#include <Common/Application.h>
#include <Common/Hash.h>
#include <Core/Configurable.h>
#include <Core/ConfigManager.h>
namespace Mad {
namespace Modules {
namespace AuthBackendFile {
class MAD_MODULE_EXPORT AuthBackendFile : public Common::AuthBackend, private Core::Configurable, private boost::noncopyable {
private:
class AuthContextFile : public Common::AuthContext {
protected:
virtual bool isAuthenticated() const {
return true;
}
};
void readFile(const std::string &name);
Common::Application *application;
std::vector<std::string> methods;
std::vector<std::string> subMethods;
std::map<std::string, std::string> userMap;
protected:
virtual bool handleConfigEntry(const Core::ConfigEntry &entry, bool /*handled*/);
virtual const std::vector<std::string>& getMethods() const {
return methods;
}
virtual const std::vector<std::string>& getSubMethods(const std::string &method) const throw(Core::Exception) {
if(method != "Password")
throw(Core::Exception(Core::Exception::NOT_IMPLEMENTED));
return subMethods;
}
virtual boost::shared_ptr<Common::AuthContext> authenticate(const std::string &method, const std::string &subMethod,
const std::string &user, const std::vector<boost::uint8_t> &data, std::vector<boost::uint8_t> &response,
boost::shared_ptr<Common::AuthContext> context) throw(Core::Exception);
public:
AuthBackendFile(Common::Application *application0) : application(application0) {
methods.push_back("Password");
const std::vector<std::string> &hashList = Common::Hash::getHashList();
if(hashList.empty())
subMethods.push_back("Clear");
else
subMethods.push_back(hashList.front());
application->getConfigManager()->registerConfigurable(this);
}
virtual ~AuthBackendFile() {
application->getConfigManager()->unregisterConfigurable(this);
}
};
}
}
}
#endif /* MAD_MODULES_AUTHBACKENDFILE_AUTHBACKENDFILE_H_ */
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