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/*
* HTTP definitions
* Copyright (c) 2010 Josh Allmann
*
* This file is part of Libav.
*
* Libav 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.
*
* Libav 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 Libav; 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"
/**
* Set custom HTTP headers.
* A trailing CRLF ("\r\n") is required for custom headers.
* Passing in an empty header string ("\0") will reset to defaults.
*
* The following headers can be overriden by custom values,
* otherwise they will be set to their defaults.
* -User-Agent
* -Accept
* -Range
* -Host
* -Connection
*
* @param h URL context for this HTTP connection
* @param headers the custom headers to set
*/
void ff_http_set_headers(URLContext *h, const char *headers);
/**
* Enable or disable chunked transfer encoding. (default is enabled)
*
* @param h URL context for this HTTP connection
* @param is_chunked 0 to disable chunking, nonzero otherwise.
*/
void ff_http_set_chunked_transfer_encoding(URLContext *h, int is_chunked);
/**
* 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);
#endif /* AVFORMAT_HTTP_H */
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