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/*
* HTTP definitions
* Copyright (c) 2010 Josh Allmann
*
* This file is part of FFmpeg.
*
* FFmpeg 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.
*
* FFmpeg 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 FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVFORMAT_HTTP_H
#define AVFORMAT_HTTP_H
#include "url.h"
#define HTTP_HEADERS_SIZE 4096
/**
* Initialize the authentication state based on another HTTP URLContext.
* This can be used to pre-initialize the authentication parameters if
* they are known beforehand, to avoid having to do an initial failing
* request just to get the parameters.
*
* @param dest URL context whose authentication state gets updated
* @param src URL context whose authentication state gets copied
*/
void ff_http_init_auth_state(URLContext *dest, const URLContext *src);
/**
* Send a new HTTP request, reusing the old connection.
*
* @param h pointer to the resource
* @param uri uri used to perform the request
* @return a negative value if an error condition occurred, 0
* otherwise
*/
int ff_http_do_new_request(URLContext *h, const char *uri);
/**
* Send a new HTTP request, reusing the old connection.
*
* @param h pointer to the resource
* @param uri uri used to perform the request
* @param options A dictionary filled with HTTP options. On return
* this parameter will be destroyed and replaced with a dict containing options
* that were not found. May be NULL.
* @return a negative value if an error condition occurred, 0
* otherwise
*/
int ff_http_do_new_request2(URLContext *h, const char *uri, AVDictionary **options);
int ff_http_averror(int status_code, int default_averror);
#endif /* AVFORMAT_HTTP_H */
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