httpclk.h

著名的 helix realplayer 基于手机 symbian 系统的 播放器全套源代码

/* ***** BEGIN LICENSE BLOCK ***** 
 * Version: RCSL 1.0/RPSL 1.0 
 *  
 * Portions Copyright (c) 1995-2002 RealNetworks, Inc. All Rights Reserved. 
 *      
 * The contents of this file, and the files included with this file, are 
 * subject to the current version of the RealNetworks Public Source License 
 * Version 1.0 (the "RPSL") available at 
 * http://www.helixcommunity.org/content/rpsl unless you have licensed 
 * the file under the RealNetworks Community Source License Version 1.0 
 * (the "RCSL") available at http://www.helixcommunity.org/content/rcsl, 
 * in which case the RCSL will apply. You may also obtain the license terms 
 * directly from RealNetworks.  You may not use this file except in 
 * compliance with the RPSL or, if you have a valid RCSL with RealNetworks 
 * applicable to this file, the RCSL.  Please see the applicable RPSL or 
 * RCSL for the rights, obligations and limitations governing use of the 
 * contents of the file.  
 *  
 * This file is part of the Helix DNA Technology. RealNetworks is the 
 * developer of the Original Code and owns the copyrights in the portions 
 * it created. 
 *  
 * This file, and the files included with this file, is distributed and made 
 * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 
 * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES, 
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS 
 * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
 * 
 * Technology Compatibility Kit Test Suite(s) Location: 
 *    http://www.helixcommunity.org/content/tck 
 * 
 * Contributor(s): 
 *  
 * ***** END LICENSE BLOCK ***** */ 

/*
 * This is generated code, do not modify. Look in httpclk.pm to
 * make modifications
 */
#ifndef	PMC_PREDEFINED_TYPES
#define	PMC_PREDEFINED_TYPES

typedef char*	pmc_string;

struct buffer {
	 INT16	len;
	 INT8*	data;
};
#endif/*PMC_PREDEFINED_TYPES*/


#ifndef _HTTPCLK_H_
#define _HTTPCLK_H_

enum HTTPOpcodes
{
    HTTP_RV_RESPONSE		= 'r',
    HTTP_RESPONSE		= 'H',
    HTTP_OPTION_RESPONSE	= 'O',
    HTTP_OPT_RESPONSE_END	= 'e',
    HTTP_POSTDONE		= 'h', /*pna_http_post_done*/
    HTTP_DONE			= 'D'  /*pna_http_done*/

};

enum HTTPOptionOpcodes
{
    HTTP_OPTION_SHORT_PADDING	= 1
};

class CloakedHTTPResponse
{
public:
    UINT8*	pack(UINT8* buf, UINT32 &len);
    UINT8*	unpack(UINT8* buf, UINT32 len);
    const UINT32	static_size() {return 4;}

    UINT8	opcode;
    UINT8	length;
    UINT8	status;
    UINT8	padding;
};

inline UINT8*
CloakedHTTPResponse::pack(UINT8* buf, UINT32 &len)
{
    UINT8* off = buf;

    opcode = HTTP_RESPONSE;
    *off++ = opcode;
    length = 2;
    *off++ = length;
    *off++ = status;
    padding = 0;
    *off++ = padding;
    len = off-buf;
    return off;
}

inline UINT8*
CloakedHTTPResponse::unpack(UINT8* buf, UINT32 len)
{
    if (len <= 0)
	return 0;
    UINT8* off = buf;

    opcode = *off++;
    length = *off++;
    status = *off++;
    padding = *off++;
    return off;
}
class CloakedHTTPRVResponse
{
public:
    UINT8*	pack(UINT8* buf, UINT32 &len);
    UINT8*	unpack(UINT8* buf, UINT32 len);
    const UINT32	static_size() {return 4;}

    UINT8	opcode;
    UINT16	length;
    UINT8	status;
};

inline UINT8*
CloakedHTTPRVResponse::pack(UINT8* buf, UINT32 &len)
{
    UINT8* off = buf;

    opcode = HTTP_RV_RESPONSE;
    *off++ = opcode;
    length = 1;
    {*off++ = (UINT8) (length>>8); *off++ = (UINT8) (length);}
    *off++ = status;
    len = off-buf;
    return off;
}

inline UINT8*
CloakedHTTPRVResponse::unpack(UINT8* buf, UINT32 len)
{
    if (len <= 0)
	return 0;
    UINT8* off = buf;

    opcode = *off++;
    {length = *off++<<8; length |= *off++;}
    status = *off++;
    return off;
}

#endif /* _HTTPCLK_H_ */