/*
 * ChallengeResponseAuthenticator.h
 *
 * Copyright (C) 2009 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/>.
 */

#include "../export.h"

#include <Common/Request.h>

#ifndef MAD_CLIENT_AUTHENTICATORS_CHALLENGERESPONSEAUTHENTICATOR_H_
#define MAD_CLIENT_AUTHENTICATORS_CHALLENGERESPONSEAUTHENTICATOR_H_

namespace Mad {
namespace Client {
namespace Authenticators {

class MAD_CLIENT_EXPORT ChallengeResponseAuthenticator {
  private:
    class MAD_CLIENT_EXPORT ChallengeResponseAuthRequest : public Common::Request {
      private:
        std::string username;
        std::string password;

        std::string hash;

        bool hasResponded;

      protected:
        virtual void sendRequest();
        virtual void handlePacket(boost::shared_ptr<const Common::XmlPacket> packet);

      public:
        ChallengeResponseAuthRequest(Common::Application *application, const std::string &username0, const std::string &password0, const std::string &hash0)
        : Common::Request(application), username(username0), password(password0), hash(hash0), hasResponded(false) {}
    };

    ChallengeResponseAuthenticator();

  public:
    static void authenticate(Common::Application *application, Common::Connection *con, const std::string &username, const std::string &password) throw (Core::Exception);
};

}
}
}

#endif /* MAD_CLIENT_AUTHENTICATORS_CHALLENGERESPONSEAUTHENTICATOR_H_ */