packetvalidator.cpp

来自「天之炼狱1服务器端源文件游戏服务端不完整」· C++ 代码 · 共 392 行 · 第 1/2 页

		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( LPS_WAITING_FOR_CL_GET_PC_LIST );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_GET_PC_LIST );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_GET_WORLD_LIST );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_GET_SERVER_LIST );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_SELECT_WORLD );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_SELECT_SERVER );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_SELECT_PC );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_QUERY_CHARACTER_NAME );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_CREATE_PC );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );
	
		//----------------------------------------------------------------------
		// LPS_WAITING_FOR_CL_REGISTER_PLAYER
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( LPS_WAITING_FOR_CL_REGISTER_PLAYER );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_REGISTER_PLAYER );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_QUERY_PLAYER_ID );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );
	
		//----------------------------------------------------------------------
		// LPS_PC_MANAGEMENT
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( LPS_PC_MANAGEMENT );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_GET_PC_LIST );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_SELECT_WORLD );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_SELECT_SERVER );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_SELECT_PC );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_GET_WORLD_LIST );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_GET_SERVER_LIST );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_QUERY_CHARACTER_NAME );

		pPacketIDSet->addPacketID( Packet::PACKET_CL_CREATE_PC );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_DELETE_PC );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_LOGOUT );
		pPacketIDSet->addPacketID( Packet::PACKET_CL_CHANGE_SERVER );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );
	
		//----------------------------------------------------------------------
		// LPS_AFTER_SENDING_LG_INCOMING_CONNECTION
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( LPS_AFTER_SENDING_LG_INCOMING_CONNECTION , PacketIDSet::PIST_IGNORE_EXCEPT );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );


		//----------------------------------------------------------------------
		// LPS_AFTER_SENDING_LG_INCOMING_CONNECTION
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( LPS_WAITING_FOR_GL_KICK_VERIFY , PacketIDSet::PIST_IGNORE_EXCEPT );
		pPacketIDSet->addPacketID( Packet::PACKET_GL_KICK_VERIFY );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

		//----------------------------------------------------------------------
		// LPS_END_SESSION
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( LPS_END_SESSION , PacketIDSet::PIST_NONE );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

#elif defined(__GAME_SERVER__)

		//----------------------------------------------------------------------
		// GPS_NONE
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( GPS_NONE , PacketIDSet::PIST_NONE );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

		//----------------------------------------------------------------------
		// GPS_BEGIN_SESSION
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( GPS_BEGIN_SESSION );
		pPacketIDSet->addPacketID( Packet::PACKET_CG_CONNECT );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

		//----------------------------------------------------------------------
		// GPS_WAITING_FOR_CG_READY
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( GPS_WAITING_FOR_CG_READY , PacketIDSet::PIST_IGNORE_EXCEPT );
		pPacketIDSet->addPacketID( Packet::PACKET_CG_READY );
		pPacketIDSet->addPacketID( Packet::PACKET_CG_SET_SLAYER_HOT_KEY );
		pPacketIDSet->addPacketID( Packet::PACKET_CG_SET_VAMPIRE_HOT_KEY );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

		//----------------------------------------------------------------------
		// GPS_NORMAL ( 肺爹阑 付摹绊 霸烙俊 甸绢啊扁 官肺傈 )
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( GPS_NORMAL , PacketIDSet::PIST_ANY );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

		//----------------------------------------------------------------------
		// GPS_IGNORE_ALL ( 酒公 菩哦档 罐瘤 臼绊 促 公矫窍绰 惑怕促.. fucksuck)
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( GPS_IGNORE_ALL , PacketIDSet::PIST_IGNORE_EXCEPT );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

		//----------------------------------------------------------------------
		// GPS_AFTER_SENDING_GL_INCOMING_CONNECTION
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( GPS_AFTER_SENDING_GL_INCOMING_CONNECTION , PacketIDSet::PIST_IGNORE_EXCEPT );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );
	
		//----------------------------------------------------------------------
		// GPS_END_SESSION
		//----------------------------------------------------------------------
		pPacketIDSet = new PacketIDSet( GPS_END_SESSION , PacketIDSet::PIST_NONE );
		addPacketIDSet( pPacketIDSet->getPlayerStatus(), pPacketIDSet );

#endif

	__END_DEBUG

	__END_CATCH
}

//----------------------------------------------------------------------
// add packet id set
//----------------------------------------------------------------------
void PacketValidator::addPacketIDSet ( PlayerStatus playerStatus , PacketIDSet * pPacketIDSet ) 
	throw ( DuplicatedException , Error )
{
	__BEGIN_TRY

	if ( playerStatus >= PLAYER_STATUS_MAX )
		throw Error("invalid player status");

	if ( m_PacketIDSets[playerStatus] != NULL )
		throw DuplicatedException();

	m_PacketIDSets[playerStatus] = pPacketIDSet;

	__END_CATCH
}

//----------------------------------------------------------------------
// delete packet id set
//----------------------------------------------------------------------
void PacketValidator::deletePacketIDSet ( PlayerStatus playerStatus , PacketIDSet * pPacketIDSet ) 
	throw ( NoSuchElementException , Error )
{
	__BEGIN_TRY

	if ( playerStatus >= PLAYER_STATUS_MAX )
		throw Error("invalid player status");

	if ( m_PacketIDSets[playerStatus] == NULL )
		throw NoSuchElementException("invalid player status");

	m_PacketIDSets[playerStatus] = NULL;

	__END_CATCH
}

//----------------------------------------------------------------------
// is valid packet?
//----------------------------------------------------------------------
bool PacketValidator::isValidPacketID ( PlayerStatus playerStatus , PacketID_t packetID ) 
	throw ( NoSuchElementException , IgnorePacketException , Error )
{
	__BEGIN_TRY

	if ( playerStatus >= PLAYER_STATUS_MAX )
		throw Error("invalid player status");

	if ( m_PacketIDSets[playerStatus] == NULL )
		throw NoSuchElementException("invalid player status");

	return m_PacketIDSets[playerStatus]->hasPacketID(packetID);

	__END_CATCH
}

//----------------------------------------------------------------------
// get debug string
//----------------------------------------------------------------------
string PacketValidator::toString () const
	throw ()
{
	StringStream msg;

	msg << "PacketValidator(\n";

	for ( uint i = 0 ; i < PLAYER_STATUS_MAX ; i ++ )
	{
		msg << i << " : ";
		msg << ( ( m_PacketIDSets[i] != NULL ) ? m_PacketIDSets[i]->toString() : "NULL" );
	}

	msg << ")";

	return msg.toString();
}

//----------------------------------------------------------------------
// global variable definition
//----------------------------------------------------------------------
PacketValidator * g_pPacketValidator = NULL;