AuthConfig.h

/* <!-- copyright */
/*
 * aria2 - The high speed download utility
 *
 * Copyright (C) 2006 Tatsuhiro Tsujikawa
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 * You must obey the GNU General Public License in all respects
 * for all of the code used other than OpenSSL.  If you modify
 * file(s) with this exception, you may extend this exception to your
 * version of the file(s), but you are not obligated to do so.  If you
 * do not wish to do so, delete this exception statement from your
 * version.  If you delete this exception statement from all source
 * files in the program, then also delete it here.
 */
/* copyright --> */
#ifndef _D_AUTH_CONFIG_H_
#define _D_AUTH_CONFIG_H_

#include "common.h"
#include "AuthConfigItem.h"
#include "prefs.h"
#include "Option.h"

class AuthConfig {
private:
  AuthConfigItemHandle httpAuthConfigItem;
  AuthConfigItemHandle ftpAuthConfigItem;
  AuthConfigItemHandle httpProxyAuthConfigItem;

  AuthConfigItemHandle createAuthConfigItem(const string& user, const string& password)
  {
    if(user.length() > 0) {
      return new AuthConfigItem(user, password);
    } else {
      return 0;
    }
  }
public:

  AuthConfig():httpAuthConfigItem(0),
	       ftpAuthConfigItem(0),
	       httpProxyAuthConfigItem(0) {}

  AuthConfigItemHandle getHttpAuthConfigItem() const
  {
    return httpAuthConfigItem;
  }
  
  void setHttpAuthConfigItem(const string& user, const string& password)
  {
    httpAuthConfigItem = createAuthConfigItem(user, password);
  }

  AuthConfigItemHandle getFtpAuthConfigItem() const
  {
    return ftpAuthConfigItem;
  }

  void setFtpAuthConfigItem(const string& user, const string& password)
  {
    ftpAuthConfigItem = createAuthConfigItem(user, password);
  }

  AuthConfigItemHandle getHttpProxyAuthConfigItem() const
  {
    return httpProxyAuthConfigItem;
  }

  void setHttpProxyAuthConfigItem(const string& user, const string& password)
  {
    httpProxyAuthConfigItem = createAuthConfigItem(user, password);
  }

  void configure(const Option* op)
  {
    setHttpAuthConfigItem(op->get(PREF_HTTP_USER),
			  op->get(PREF_HTTP_PASSWD));
    setFtpAuthConfigItem(op->get(PREF_FTP_USER),
			 op->get(PREF_FTP_PASSWD));
    setHttpProxyAuthConfigItem(op->get(PREF_HTTP_PROXY_USER),
			       op->get(PREF_HTTP_PROXY_PASSWD));
  }
};

typedef SharedHandle<AuthConfig> AuthConfigHandle;

#endif // _D_AUTH_CONFIG_H_