DarkflameServer/thirdparty/raknet/Source/CommandParserInterface.cpp

169 lines
5.0 KiB
C++
Raw Normal View History

#include "CommandParserInterface.h"
#include "TransportInterface.h"
#include <string.h>
#include <assert.h>
#include <stdio.h>
#ifdef _XBOX360
#include "Console1Includes.h"
#elif defined(_WIN32)
// IP_DONTFRAGMENT is different between winsock 1 and winsock 2. Therefore, Winsock2.h must be linked againt Ws2_32.lib
// winsock.h must be linked against WSock32.lib. If these two are mixed up the flag won't work correctly
#include <winsock2.h>
#else
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
#include "LinuxStrings.h"
#ifdef _MSC_VER
#pragma warning( push )
#endif
const unsigned char CommandParserInterface::VARIABLE_NUMBER_OF_PARAMETERS=255;
int RegisteredCommandComp( const char* const & key, const RegisteredCommand &data )
{
return _stricmp(key,data.command);
}
CommandParserInterface::CommandParserInterface() {}
CommandParserInterface::~CommandParserInterface() {}
void CommandParserInterface::ParseConsoleString(char *str, const char delineator, unsigned char delineatorToggle, unsigned *numParameters, char **parameterList, unsigned parameterListLength)
{
unsigned strIndex, parameterListIndex;
unsigned strLen;
bool replaceDelineator=true;
strLen = (unsigned) strlen(str);
// Replace every instance of delineator, \n, \r with 0
for (strIndex=0; strIndex < strLen; strIndex++)
{
if (str[strIndex]==delineator && replaceDelineator)
str[strIndex]=0;
if (str[strIndex]=='\n' || str[strIndex]=='\r')
str[strIndex]=0;
if (str[strIndex]==delineatorToggle)
{
str[strIndex]=0;
replaceDelineator=!replaceDelineator;
}
}
// Fill up parameterList starting at each non-0
for (strIndex=0, parameterListIndex=0; strIndex < strLen; )
{
if (str[strIndex]!=0)
{
parameterList[parameterListIndex]=str+strIndex;
parameterListIndex++;
assert(parameterListIndex < parameterListLength);
if (parameterListIndex >= parameterListLength)
break;
strIndex++;
while (str[strIndex]!=0 && strIndex < strLen)
strIndex++;
}
else
strIndex++;
}
parameterList[parameterListIndex]=0;
*numParameters=parameterListIndex;
}
void CommandParserInterface::SendCommandList(TransportInterface *transport, SystemAddress systemAddress)
{
unsigned i;
if (commandList.Size())
{
for (i=0; i < commandList.Size(); i++)
{
transport->Send(systemAddress, "%s", commandList[i].command);
if (i < commandList.Size()-1)
transport->Send(systemAddress, ", ");
}
transport->Send(systemAddress, "\r\n");
}
else
transport->Send(systemAddress, "No registered commands\r\n");
}
void CommandParserInterface::RegisterCommand(unsigned char parameterCount, const char *command, const char *commandHelp)
{
RegisteredCommand rc;
rc.command=command;
rc.commandHelp=commandHelp;
rc.parameterCount=parameterCount;
commandList.Insert( command, rc, true);
}
bool CommandParserInterface::GetRegisteredCommand(const char *command, RegisteredCommand *rc)
{
bool objectExists;
unsigned index;
index=commandList.GetIndexFromKey(command, &objectExists);
if (objectExists)
*rc=commandList[index];
return objectExists;
}
void CommandParserInterface::OnTransportChange(TransportInterface *transport)
{
(void) transport;
}
void CommandParserInterface::OnNewIncomingConnection(SystemAddress systemAddress, TransportInterface *transport)
{
(void) systemAddress;
(void) transport;
}
void CommandParserInterface::OnConnectionLost(SystemAddress systemAddress, TransportInterface *transport)
{
(void) systemAddress;
(void) transport;
}
void CommandParserInterface::ReturnResult(bool res, const char *command,TransportInterface *transport, SystemAddress systemAddress)
{
if (res)
transport->Send(systemAddress, "%s returned true.\r\n", command);
else
transport->Send(systemAddress, "%s returned false.\r\n", command);
}
void CommandParserInterface::ReturnResult(int res, const char *command,TransportInterface *transport, SystemAddress systemAddress)
{
transport->Send(systemAddress, "%s returned %i.\r\n", command, res);
}
void CommandParserInterface::ReturnResult(const char *command, TransportInterface *transport, SystemAddress systemAddress)
{
transport->Send(systemAddress, "Successfully called %s.\r\n", command);
}
void CommandParserInterface::ReturnResult(char *res, const char *command, TransportInterface *transport, SystemAddress systemAddress)
{
transport->Send(systemAddress, "%s returned %s.\r\n", command, res);
}
void CommandParserInterface::ReturnResult(SystemAddress res, const char *command, TransportInterface *transport, SystemAddress systemAddress)
{
#if !defined(_XBOX360)
in_addr in;
in.s_addr = systemAddress.binaryAddress;
inet_ntoa( in );
transport->Send(systemAddress, "%s returned %s %i:%i\r\n", command,inet_ntoa( in ),res.binaryAddress, res.port);
#else
transport->Send(systemAddress, "%s returned %i:%i\r\n", command,res.binaryAddress, res.port);
#endif
}
SystemAddress CommandParserInterface::IntegersToSystemAddress(int binaryAddress, int port)
{
SystemAddress systemAddress;
systemAddress.binaryAddress=binaryAddress;
systemAddress.port=(unsigned short)port;
return systemAddress;
}
#ifdef _MSC_VER
#pragma warning( pop )
#endif