[thirdparty/squid.git] / src / HttpHdrContRange.h

/*
 * Copyright (C) 1996-2025 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */

#ifndef SQUID_SRC_HTTPHDRCONTRANGE_H
#define SQUID_SRC_HTTPHDRCONTRANGE_H

#include "HttpHeaderRange.h"

class HttpHeader;

/** HTTP Content-Range: header field */
class HttpHdrContRange
{
    MEMPROXY_CLASS(HttpHdrContRange);

public:
    HttpHdrContRange() : elength(0) {}

    HttpHdrRangeSpec spec;
    int64_t elength;        /**< entity length, not content length */
};

// TODO: move httpHdrContRange* functions into the class methods

HttpHdrContRange *httpHdrContRangeCreate(void);
HttpHdrContRange *httpHdrContRangeParseCreate(const char *crange_spec);
/** returns true if range is valid; inits HttpHdrContRange */
int httpHdrContRangeParseInit(HttpHdrContRange * crange, const char *crange_spec);
HttpHdrContRange *httpHdrContRangeDup(const HttpHdrContRange * crange);
void httpHdrContRangePackInto(const HttpHdrContRange * crange, Packable * p);
/** inits with given spec */
void httpHdrContRangeSet(HttpHdrContRange *, HttpHdrRangeSpec, int64_t);
void httpHeaderAddContRange(HttpHeader *, HttpHdrRangeSpec, int64_t);

#endif /* SQUID_SRC_HTTPHDRCONTRANGE_H */
Commit	Line	Data
	1	/*
	2	* Copyright (C) 1996-2025 The Squid Software Foundation and contributors
	3	*
	4	* Squid software is distributed under GPLv2+ license and includes
	5	* contributions from numerous individuals and organizations.
	6	* Please see the COPYING and CONTRIBUTORS files for details.
	7	*/
	8
	9	#ifndef SQUID_SRC_HTTPHDRCONTRANGE_H
	10	#define SQUID_SRC_HTTPHDRCONTRANGE_H
	11
	12	#include "HttpHeaderRange.h"
	13
	14	class HttpHeader;
	15
	16	/** HTTP Content-Range: header field */
	17	class HttpHdrContRange
	18	{
	19	MEMPROXY_CLASS(HttpHdrContRange);
	20
	21	public:
	22	HttpHdrContRange() : elength(0) {}
	23
	24	HttpHdrRangeSpec spec;
	25	int64_t elength; /*< entity length, not content length /
	26	};
	27
	28	// TODO: move httpHdrContRange* functions into the class methods
	29
	30	HttpHdrContRange *httpHdrContRangeCreate(void);
	31	HttpHdrContRange httpHdrContRangeParseCreate(const char crange_spec);
	32	/** returns true if range is valid; inits HttpHdrContRange */
	33	int httpHdrContRangeParseInit(HttpHdrContRange * crange, const char *crange_spec);
	34	HttpHdrContRange httpHdrContRangeDup(const HttpHdrContRange crange);
	35	void httpHdrContRangePackInto(const HttpHdrContRange * crange, Packable * p);
	36	/** inits with given spec */
	37	void httpHdrContRangeSet(HttpHdrContRange *, HttpHdrRangeSpec, int64_t);
	38	void httpHeaderAddContRange(HttpHeader *, HttpHdrRangeSpec, int64_t);
	39
	40	#endif /* SQUID_SRC_HTTPHDRCONTRANGE_H */
	41