SIP Stack (1 of 3)

#include "SIPParserInclude\CSIPSupportedParser.h"

#include "SIPParserInclude\CSIPStringDataParser.h"

namespace SIPParserFW
{
	CSIPSupportedParser::CSIPSupportedParser()
	{
		ReleaseCSIPSupportedParserData() ;
	}

	CSIPSupportedParser::CSIPSupportedParser( const CSIPSupportedParser &SIPSupportedParser )
		: ASIPParserListParser( SIPSupportedParser )
	{
		ReleaseCSIPSupportedParserData() ;

		CopyCSIPSupportedParserData( SIPSupportedParser ) ;
	}

	CSIPSupportedParser::~CSIPSupportedParser()
	{
		ReleaseCSIPSupportedParserData() ;
	}

	CSIPSupportedParser& CSIPSupportedParser::operator=( const CSIPSupportedParser &SIPSupportedParser )
	{
		ReleaseCSIPSupportedParserData() ;

		ASIPParserListParser::operator=( SIPSupportedParser ) ;

		CopyCSIPSupportedParserData( SIPSupportedParser ) ;

		return *this ;
	}

	void CSIPSupportedParser::ReleaseCSIPSupportedParserData()
	{
	}

	void CSIPSupportedParser::CopyCSIPSupportedParserData( const CSIPSupportedParser &SIPSupportedParser )
	{
	}

	CSIPSupportedParser* CSIPSupportedParser::GetAvailable()
	{
		CSIPSupportedParser *pSIPSupportedParser = CPoolObject<CSIPSupportedParser>::GetAvailable() ;
		return pSIPSupportedParser ;
	}

	void CSIPSupportedParser::Release()
	{
		ReleaseParameters() ;

		CPoolObject<CSIPSupportedParser>::Release( this ) ;
	}

	void CSIPSupportedParser::ReleaseParameters()
	{
		ReleaseCSIPSupportedParserData() ;
		
		ASIPParserListParser::ReleaseParameters() ;
	}

	ASIPParserListParser* CSIPSupportedParser::Copy()
	{
		CSIPSupportedParser *pSIPSupportedParser = CSIPSupportedParser::GetAvailable() ;
		if( pSIPSupportedParser == NULL )
			return NULL ;

		*pSIPSupportedParser = *this ;

		return pSIPSupportedParser ;
	}

	// Grammer
	//Require = "Require" HCOLON option-tag *(COMMA option-tag)
	//option-tag = token

	//Supported = ( "Supported" / "k" ) HCOLON [option-tag *(COMMA option-tag)]
	//Supported = ( "Supported" / "k" ) HCOLON [token *(COMMA token)]

	// Please see RFC3261, Pages 178
	// Please see RFC3261, Pages from 219 to 232 for ABNF forms
	// Please see file ..\Document\SIPSupported Parsing Logic.txt for parsing algorithm
	
	FW_RETURN_TYPE CSIPSupportedParser::QueryAvailableParser( ASIPParser **pSIPParser )
	{
		*pSIPParser = NULL ;

		CSIPStringDataParser *pSIPStringDataParser = CSIPStringDataParser::GetAvailable() ;
		if( pSIPStringDataParser == NULL )
			return SIP_PARSE_ERR_SIP_STRING_DATA_PARSER_OBJECT_NOT_CREATED ;

		*pSIPParser = pSIPStringDataParser ;

		return SIP_ERR_SUCCESS ;
	}

	std::string CSIPSupportedParser::GetHeaderName() const
	{
		return GetRuntimeHeaderName( SIP_HEADER_SUPPORTED ) ;
	}

} // End namespace