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/*******************************************************************************
* libproxy - A library for proxy configuration
* Copyright (C) 2006 Nathaniel McCallum <nathaniel@natemccallum.com>
*
* This library 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 2.1 of the License, or (at your option) any later version.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
******************************************************************************/
#include "../extension_wpad.hpp"
using namespace libproxy;
class dns_alias_wpad_extension : public wpad_extension {
public:
dns_alias_wpad_extension() : lasturl(NULL), lastpac(NULL) { }
bool found() { return lastpac != NULL; }
void rewind() {
if (lasturl) delete lasturl;
if (lastpac) delete lastpac;
lasturl = NULL;
lastpac = NULL;
}
url* next(char** pac) {
if (lasturl) return NULL;
lasturl = new url("http://wpad/wpad.dat");
lastpac = *pac = lasturl->get_pac();
if (!lastpac) {
delete lasturl;
lasturl = NULL;
return NULL;
}
return lasturl;
}
private:
url* lasturl;
char* lastpac;
};
MM_MODULE_INIT_EZ(dns_alias_wpad_extension, true, NULL, NULL);
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