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/*
* Copyright (C) 2000-2003 the xine project
*
* This file is part of xine, a free video player.
*
* xine 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.
*
* xine 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, USA
*
* URL helper functions
*/
#ifndef HTTP_HELPER_H
#define HTTP_HELPER_H
/*
* user agent finder, using modified protcol names
* {proto}://...
* e.g. "qthttp://example.com/foo.mov" → "QuickTime"
*
* return:
* NULL or user agent prefix
*/
const char *_x_url_user_agent (const char *url);
/*
* url parser
* {proto}://{user}:{password}@{host}:{port}{uri}
* {proto}://{user}:{password}@{[host]}:{port}{uri}
*
* return:
* 0 invalid url
* 1 valid url
*/
int _x_parse_url (char *url, char **proto, char** host, int *port,
char **user, char **password, char **uri,
const char **user_agent);
/*
* canonicalise url, given base
* base must be valid according to _x_parse_url
* url may only contain "://" if it's absolute
*
* return:
* the canonicalised URL (caller must free() it)
*/
char *_x_canonicalise_url (const char *base, const char *url);
#endif /* HTTP_HELPER_H */
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