void WardenWin::HandleData(ByteBuffer& buff)
{
sLog.outDebug("Handle data");
m_WardenDataSent = false;
m_WardenKickTimer = 0;
uint16 Length;
buff >> Length;
uint32 Checksum;
buff >> Checksum;
if (!IsValidCheckSum(Checksum, buff.contents() + buff.rpos(), Length))
{
buff.rpos(buff.wpos());
if (sWorld.getConfig(CONFIG_WARDEN_KICK))
Client->KickPlayer();
return;
}
bool found = false;
//TIMING_CHECK
{
uint8 result;
buff >> result;
// @todo test it.
if (result == 0x00)
{
sLog.outWarden("TIMING CHECK FAIL result 0x00");
found = true;
}
uint32 newClientTicks;
buff >> newClientTicks;
uint32 ticksNow = getMSTime();
uint32 ourTicks = newClientTicks + (ticksNow - ServerTicks);
sLog.outDebug("ServerTicks %u", ticksNow); // now
sLog.outDebug("RequestTicks %u", ServerTicks); // at request
sLog.outDebug("Ticks %u", newClientTicks); // at response
sLog.outDebug("Ticks diff %u", ourTicks - newClientTicks);
}
WardenDataResult* rs;
WardenData* rd;
uint8 type;
for (std::vector<uint32>::iterator itr = SendDataId.begin(); itr != SendDataId.end(); ++itr)
{
rd = WardenDataStorage.GetWardenDataById(*itr);
rs = WardenDataStorage.GetWardenResultById(*itr);
type = rd->Type;
switch (type)
{
case MEM_CHECK:
{
uint8 Mem_Result;
buff >> Mem_Result;
if (Mem_Result != 0)
{
sLog.outWarden("RESULT MEM_CHECK not 0x00, CheckId %u account Id %u", rd->id, Client->GetAccountId());
found = true;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->res.AsByteArray(0, false), rd->Length) != 0)
{
sLog.outWarden("RESULT MEM_CHECK fail CheckId %u account Id %u", rd->id, Client->GetAccountId());
found = true;
buff.rpos(buff.rpos() + rd->Length);
continue;
}
buff.rpos(buff.rpos() + rd->Length);
sLog.outDebug("RESULT MEM_CHECK passed CheckId %u account Id %u", rd->id, Client->GetAccountId());
break;
}
case PAGE_CHECK_A:
case PAGE_CHECK_B:
case DRIVER_CHECK:
case MODULE_CHECK:
{
const uint8 byte = 0xE9;
if (memcmp(buff.contents() + buff.rpos(), &byte, sizeof(uint8)) != 0)
{
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog.outWarden("RESULT PAGE_CHECK fail, CheckId %u account Id %u", rd->id, Client->GetAccountId());
if (type == MODULE_CHECK)
sLog.outWarden("RESULT MODULE_CHECK fail, CheckId %u account Id %u", rd->id, Client->GetAccountId());
if (type == DRIVER_CHECK)
sLog.outWarden("RESULT DRIVER_CHECK fail, CheckId %u account Id %u", rd->id, Client->GetAccountId());
found = true;
buff.rpos(buff.rpos() + 1);
continue;
}
buff.rpos(buff.rpos() + 1);
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog.outDebug("RESULT PAGE_CHECK passed CheckId %u account Id %u", rd->id, Client->GetAccountId());
else if (type == MODULE_CHECK)
sLog.outDebug("RESULT MODULE_CHECK passed CheckId %u account Id %u", rd->id, Client->GetAccountId());
else if (type == DRIVER_CHECK)
sLog.outDebug("RESULT DRIVER_CHECK passed CheckId %u account Id %u", rd->id, Client->GetAccountId());
break;
}
case LUA_STR_CHECK:
{
uint8 Lua_Result;
buff >> Lua_Result;
if (Lua_Result != 0)
{
sLog.outWarden("RESULT LUA_STR_CHECK fail, CheckId %u account Id %u", rd->id, Client->GetAccountId());
found = true;
continue;
}
uint8 luaStrLen;
buff >> luaStrLen;
if (luaStrLen != 0)
{
char* str = new char[luaStrLen + 1];
memset(str, 0, luaStrLen + 1);
memcpy(str, buff.contents() + buff.rpos(), luaStrLen);
sLog.outDebug("Lua string: %s", str);
delete[] str;
}
buff.rpos(buff.rpos() + luaStrLen); // skip string
sLog.outDebug("RESULT LUA_STR_CHECK passed, CheckId %u account Id %u", rd->id, Client->GetAccountId());
break;
}
case MPQ_CHECK:
{
uint8 Mpq_Result;
buff >> Mpq_Result;
if (Mpq_Result != 0)
{
sLog.outWarden("RESULT MPQ_CHECK not 0x00 account id %u", Client->GetAccountId());
found = true;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->res.AsByteArray(0), 20) != 0) // SHA1
{
sLog.outWarden("RESULT MPQ_CHECK fail, CheckId %u account Id %u", rd->id, Client->GetAccountId());
found = true;
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
continue;
}
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
sLog.outDebug("RESULT MPQ_CHECK passed, CheckId %u account Id %u", rd->id, Client->GetAccountId());
break;
}
default: // should never happens
break;
}
}
if (found && sWorld.getConfig(CONFIG_WARDEN_KICK))
Client->KickPlayer();
}
void WardenWin::HandleData(ByteBuffer &buff)
{
sLog->outDebug(LOG_FILTER_WARDEN, "Handle data");
_dataSent = false;
_clientResponseTimer = 0;
uint16 Length;
buff >> Length;
uint32 Checksum;
buff >> Checksum;
if (!IsValidCheckSum(Checksum, buff.contents() + buff.rpos(), Length))
{
buff.rpos(buff.wpos());
sLog->outWarn(LOG_FILTER_WARDEN, "%s failed checksum. Action: %s", _session->GetPlayerInfo().c_str(), Penalty().c_str());
return;
}
// TIMING_CHECK
{
uint8 result;
buff >> result;
// TODO: test it.
if (result == 0x00)
{
sLog->outWarn(LOG_FILTER_WARDEN, "%s failed timing check. Action: %s", _session->GetPlayerInfo().c_str(), Penalty().c_str());
return;
}
uint32 newClientTicks;
buff >> newClientTicks;
uint32 ticksNow = getMSTime();
uint32 ourTicks = newClientTicks + (ticksNow - _serverTicks);
sLog->outDebug(LOG_FILTER_WARDEN, "ServerTicks %u", ticksNow); // Now
sLog->outDebug(LOG_FILTER_WARDEN, "RequestTicks %u", _serverTicks); // At request
sLog->outDebug(LOG_FILTER_WARDEN, "Ticks %u", newClientTicks); // At response
sLog->outDebug(LOG_FILTER_WARDEN, "Ticks diff %u", ourTicks - newClientTicks);
}
WardenCheckResult* rs;
WardenCheck *rd;
uint8 type;
uint16 checkFailed = 0;
ACE_READ_GUARD(ACE_RW_Mutex, g, sWardenCheckMgr->_checkStoreLock);
for (std::list<uint16>::iterator itr = _currentChecks.begin(); itr != _currentChecks.end(); ++itr)
{
rd = sWardenCheckMgr->GetWardenDataById(*itr);
rs = sWardenCheckMgr->GetWardenResultById(*itr);
type = rd->Type;
switch (type)
{
case MEM_CHECK:
{
uint8 Mem_Result;
buff >> Mem_Result;
if (Mem_Result != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MEM_CHECK not 0x00, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), rd->Length) != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MEM_CHECK fail CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + rd->Length);
continue;
}
buff.rpos(buff.rpos() + rd->Length);
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MEM_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case PAGE_CHECK_A:
case PAGE_CHECK_B:
case DRIVER_CHECK:
case MODULE_CHECK:
{
const uint8 byte = 0xE9;
if (memcmp(buff.contents() + buff.rpos(), &byte, sizeof(uint8)) != 0)
{
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT PAGE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == MODULE_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MODULE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == DRIVER_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT DRIVER_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 1);
continue;
}
buff.rpos(buff.rpos() + 1);
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT PAGE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == MODULE_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MODULE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == DRIVER_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT DRIVER_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case LUA_STR_CHECK:
{
uint8 Lua_Result;
buff >> Lua_Result;
if (Lua_Result != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT LUA_STR_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
uint8 luaStrLen;
buff >> luaStrLen;
if (luaStrLen != 0)
{
char *str = new char[luaStrLen + 1];
memcpy(str, buff.contents() + buff.rpos(), luaStrLen);
str[luaStrLen] = '\0'; // null terminator
sLog->outDebug(LOG_FILTER_WARDEN, "Lua string: %s", str);
delete[] str;
}
buff.rpos(buff.rpos() + luaStrLen); // Skip string
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT LUA_STR_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case MPQ_CHECK:
{
uint8 Mpq_Result;
buff >> Mpq_Result;
if (Mpq_Result != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MPQ_CHECK not 0x00 account id %u", _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), 20) != 0) // SHA1
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MPQ_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
continue;
}
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MPQ_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
default: // Should never happen
break;
}
}
if (checkFailed > 0)
{
WardenCheck* check = sWardenCheckMgr->GetWardenDataById(checkFailed);
sLog->outWarn(LOG_FILTER_WARDEN, "%s failed Warden check %u. Action: %s", _session->GetPlayerInfo().c_str(), checkFailed, Penalty(check).c_str());
}
// Set hold off timer, minimum timer should at least be 1 second
uint32 holdOff = sWorld->getIntConfig(CONFIG_WARDEN_CLIENT_CHECK_HOLDOFF);
_checkTimer = (holdOff < 1 ? 1 : holdOff) * IN_MILLISECONDS;
}
void WardenWin::HandleData(ByteBuffer &buff)
{
sLog->outStaticDebug("Handle data");
m_WardenDataSent = false;
m_WardenKickTimer = 0;
bool forceKick = false;
uint16 Length;
buff >> Length;
uint32 Checksum;
buff >> Checksum;
if(!IsValidCheckSum(Checksum, buff.contents() + buff.rpos(), Length))
{
buff.rpos(buff.wpos());
if(sWorld->getBoolConfig(CONFIG_BOOL_WARDEN_KICK))
Client->KickPlayer();
return;
}
bool found = false;
uint8 banDays = 0;
//TIMING_CHECK
{
uint8 result;
buff >> result;
// TODO: test it.
if(result == 0x00)
{
sLog->outWarden("TIMING CHECK FAIL result 0x00");
found = true;
}
uint32 newClientTicks;
buff >> newClientTicks;
uint32 ticksNow = getMSTime();
uint32 ourTicks = newClientTicks + (ticksNow - ServerTicks);
sLog->outStaticDebug("ServerTicks %u", ticksNow); // now
sLog->outStaticDebug("RequestTicks %u", ServerTicks); // at request
sLog->outStaticDebug("Ticks %u", newClientTicks); // at response
sLog->outStaticDebug("Ticks diff %u", ourTicks - newClientTicks);
}
WardenDataResult *rs;
WardenData *rd;
uint8 type;
for(std::vector<uint32>::iterator itr = SendDataId.begin(); itr != SendDataId.end(); ++itr)
{
if(forceKick)
break;
rd = WardenDataStorage.GetWardenDataById(*itr);
rs = WardenDataStorage.GetWardenResultById(*itr);
type = rd->Type;
switch(type)
{
case MEM_CHECK:
{
uint8 Mem_Result;
buff >> Mem_Result;
if(Mem_Result != 0)
{
sLog->outWarden("RESULT MEM_CHECK not 0x00, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
forceKick = true;
banDays = 0;
found = true;
continue;
}
if(memcmp(buff.contents() + buff.rpos(), rs->res.AsByteArray(0, false), rd->Length) != 0)
{
sLog->outWarden("RESULT MEM_CHECK fail CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
found = true;
if(rd->banDays > banDays)
banDays = rd->banDays;
buff.rpos(buff.rpos() + rd->Length);
continue;
}
buff.rpos(buff.rpos() + rd->Length);
sLog->outStaticDebug("RESULT MEM_CHECK passed CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
break;
}
case PAGE_CHECK_A:
case PAGE_CHECK_B:
case DRIVER_CHECK:
case MODULE_CHECK:
{
const uint8 byte = 0xE9;
if(memcmp(buff.contents() + buff.rpos(), &byte, sizeof(uint8)) != 0)
{
if(type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outWarden("RESULT PAGE_CHECK fail, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
if(type == MODULE_CHECK)
sLog->outWarden("RESULT MODULE_CHECK fail, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
if(type == DRIVER_CHECK)
sLog->outWarden("RESULT DRIVER_CHECK fail, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
found = true;
buff.rpos(buff.rpos() + 1);
if(rd->banDays > banDays)
banDays = rd->banDays;
continue;
}
buff.rpos(buff.rpos() + 1);
if(type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outStaticDebug("RESULT PAGE_CHECK passed CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
else if(type == MODULE_CHECK)
sLog->outStaticDebug("RESULT MODULE_CHECK passed CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
else if(type == DRIVER_CHECK)
sLog->outStaticDebug("RESULT DRIVER_CHECK passed CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
break;
}
case LUA_STR_CHECK:
{
uint8 Lua_Result;
buff >> Lua_Result;
if(Lua_Result != 0)
{
sLog->outWarden("RESULT LUA_STR_CHECK fail, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
found = true;
if(rd->banDays > banDays)
banDays = rd->banDays;
continue;
}
uint8 luaStrLen;
buff >> luaStrLen;
if(luaStrLen != 0)
{
char *str = new char[luaStrLen + 1];
memset(str, 0, luaStrLen + 1);
memcpy(str, buff.contents() + buff.rpos(), luaStrLen);
sLog->outStaticDebug("Lua string: %s", str);
delete[] str;
}
buff.rpos(buff.rpos() + luaStrLen); // skip string
sLog->outStaticDebug("RESULT LUA_STR_CHECK passed, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
break;
}
case MPQ_CHECK:
{
uint8 Mpq_Result;
buff >> Mpq_Result;
if(Mpq_Result != 0)
{
sLog->outWarden("RESULT MPQ_CHECK not 0x00 account id %u", Client->GetAccountId());
found = true;
if(rd->banDays > banDays)
banDays = rd->banDays;
continue;
}
if(memcmp(buff.contents() + buff.rpos(), rs->res.AsByteArray(0, false), 20) != 0) // SHA1
{
sLog->outWarden("RESULT MPQ_CHECK fail, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
found = true;
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
if(rd->banDays > banDays)
banDays = rd->banDays;
continue;
}
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
sLog->outStaticDebug("RESULT MPQ_CHECK passed, CheckId: %u, account Id: %u, player: %s", rd->DBid, Client->GetAccountId(), Client->GetPlayerName());
break;
}
default: // should never happens
break;
}
}
if(banDays > 0 && m_previousCheckFailed)
banDays = 0;
m_previousCheckFailed = false;
if(found && banDays > 0)
{
std::stringstream ssDuration;
ssDuration << +banDays << "d";
std::string sDuration;
sDuration = ssDuration.str();
std::string sText = ("Player: " + std::string(Client->GetPlayerName()) + " have used Cheating software and have banned for " + sDuration.c_str());
sWorld->SendGMText(LANG_GM_BROADCAST, sText.c_str());
sLog->outWarden("Player %s (account: %u) have used Cheating software and have banned for %s", Client->GetPlayerName(), Client->GetAccountId(), sDuration.c_str());
sWorld->BanAccount(BAN_CHARACTER, Client->GetPlayerName(), sDuration.c_str(), "Cheating software user", "Server guard");
}
else if(found && sWorld->getBoolConfig(CONFIG_BOOL_WARDEN_KICK))
Client->KickPlayer();
}
void WardenWin::HandleData(ByteBuffer &buff)
{
sLog->outWarden("Handle data");
_dataSent = false;
_clientResponseTimer = 0;
// DEBUG CODE
if (_requestSent < time(NULL) - 30)
{
sLog->outError("WARDEN: Player %s (guid: %u, account: %u) took %s to respond to warden check request",
_session->GetPlayerName(), _session->GetGuidLow(), _session->GetAccountId(), secsToTimeString(uint32(time(NULL)- _requestSent), true).c_str());
}
uint16 Length;
buff >> Length;
uint32 Checksum;
buff >> Checksum;
if (!IsValidCheckSum(Checksum, buff.contents() + buff.rpos(), Length))
{
buff.rpos(buff.wpos());
sLog->outWarden("CHECKSUM FAIL");
sLog->outError("WARDEN: Player %s (guid: %u, account: %u) failed checksum. Action: %s",
_session->GetPlayerName(), _session->GetGuidLow(), _session->GetAccountId(), Penalty().c_str());
return;
}
// TIMING_CHECK
{
uint8 result;
buff >> result;
// TODO: test it.
if (result == 0x00)
{
sLog->outWarden("TIMING CHECK FAIL result 0x00");
sLog->outError("WARDEN: Player %s (guid: %u, account: %u) failed timing check. Action: %s",
_session->GetPlayerName(), _session->GetGuidLow(), _session->GetAccountId(), Penalty().c_str());
return;
}
uint32 newClientTicks;
buff >> newClientTicks;
uint32 ticksNow = getMSTime();
uint32 ourTicks = newClientTicks + (ticksNow - _serverTicks);
sLog->outWarden("ServerTicks %u", ticksNow); // Now
sLog->outWarden("RequestTicks %u", _serverTicks); // At request
sLog->outWarden("Ticks %u", newClientTicks); // At response
sLog->outWarden("Ticks diff %u", ourTicks - newClientTicks);
}
WardenCheckResult *rs;
WardenCheck *rd;
uint8 type;
uint32 checkFailed = 0;
for (std::list<uint32>::iterator itr = _currentChecks.begin(); itr != _currentChecks.end(); ++itr)
{
rd = sWardenCheckMgr->GetWardenDataById(*itr);
rs = sWardenCheckMgr->GetWardenResultById(*itr);
type = rd->Type;
switch (type)
{
case MEM_CHECK:
{
uint8 Mem_Result;
buff >> Mem_Result;
if (Mem_Result != 0)
{
sLog->outWarden("RESULT MEM_CHECK not 0x00, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), rd->Length) != 0)
{
sLog->outWarden("RESULT MEM_CHECK fail CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + rd->Length);
continue;
}
buff.rpos(buff.rpos() + rd->Length);
sLog->outWarden("RESULT MEM_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case PAGE_CHECK_A:
case PAGE_CHECK_B:
case DRIVER_CHECK:
case MODULE_CHECK:
{
const uint8 byte = 0xE9;
if (memcmp(buff.contents() + buff.rpos(), &byte, sizeof(uint8)) != 0)
{
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outWarden("RESULT PAGE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == MODULE_CHECK)
sLog->outWarden("RESULT MODULE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == DRIVER_CHECK)
sLog->outWarden("RESULT DRIVER_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 1);
continue;
}
buff.rpos(buff.rpos() + 1);
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outWarden("RESULT PAGE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == MODULE_CHECK)
sLog->outWarden("RESULT MODULE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == DRIVER_CHECK)
sLog->outWarden("RESULT DRIVER_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case LUA_STR_CHECK:
{
uint8 Lua_Result;
buff >> Lua_Result;
if (Lua_Result != 0)
{
sLog->outWarden("RESULT LUA_STR_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
uint8 luaStrLen;
buff >> luaStrLen;
if (luaStrLen != 0)
{
char *str = new char[luaStrLen + 1];
memset(str, 0, luaStrLen + 1);
memcpy(str, buff.contents() + buff.rpos(), luaStrLen);
sLog->outWarden("Lua string: %s", str);
delete[] str;
}
buff.rpos(buff.rpos() + luaStrLen); // Skip string
sLog->outWarden("RESULT LUA_STR_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case MPQ_CHECK:
{
uint8 Mpq_Result;
buff >> Mpq_Result;
if (Mpq_Result != 0)
{
sLog->outWarden("RESULT MPQ_CHECK not 0x00 account id %u", _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), 20) != 0) // SHA1
{
sLog->outWarden("RESULT MPQ_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
continue;
}
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
sLog->outWarden("RESULT MPQ_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
default: // Should never happen
break;
}
}
if (checkFailed > 0)
{
sLog->outError("WARDEN: Player %s (guid: %u, account: %u) failed Warden check %u. Action: %s",
_session->GetPlayerName(), _session->GetGuidLow(), _session->GetAccountId(), checkFailed, Penalty().c_str());
}
// Set hold off timer
_checkTimer = sWorld->getIntConfig(CONFIG_WARDEN_CLIENT_CHECK_HOLDOFF);
}
void WardenWin::HandleData(ByteBuffer &buff)
{
sLog->outDebug(LOG_FILTER_WARDEN, "Handle data");
_dataSent = false;
_clientResponseTimer = 0;
uint16 Length;
buff >> Length;
uint32 Checksum;
buff >> Checksum;
if (!IsValidCheckSum(Checksum, buff.contents() + buff.rpos(), Length))
{
buff.rpos(buff.wpos());
sLog->outWarn(LOG_FILTER_WARDEN, "%s failed checksum. Action: %s", _session->GetPlayerName(false).c_str(), Penalty().c_str());
return;
}
// TIMING_CHECK
{
uint8 result;
buff >> result;
// TODO: test it.
if (result == 0x00)
{
sLog->outWarn(LOG_FILTER_WARDEN, "%s failed timing check. Action: %s", _session->GetPlayerName(false).c_str(), Penalty().c_str());
return;
}
uint32 newClientTicks;
buff >> newClientTicks;
uint32 ticksNow = getMSTime();
uint32 ourTicks = newClientTicks + (ticksNow - _serverTicks);
sLog->outDebug(LOG_FILTER_WARDEN, "ServerTicks %u", ticksNow); // Now
sLog->outDebug(LOG_FILTER_WARDEN, "RequestTicks %u", _serverTicks); // At request
sLog->outDebug(LOG_FILTER_WARDEN, "Ticks %u", newClientTicks); // At response
sLog->outDebug(LOG_FILTER_WARDEN, "Ticks diff %u", ourTicks - newClientTicks);
}
WardenCheckResult *rs;
WardenCheck *rd;
uint8 type;
uint16 checkFailed = 0;
ACE_READ_GUARD(ACE_RW_Mutex, g, sWardenCheckMgr->_checkStoreLock);
for (std::list<uint16>::iterator itr = _currentChecks.begin(); itr != _currentChecks.end(); ++itr)
{
rd = sWardenCheckMgr->GetWardenDataById(*itr);
rs = sWardenCheckMgr->GetWardenResultById(*itr);
type = rd->Type;
switch (type)
{
case MEM_CHECK:
{
uint8 Mem_Result;
buff >> Mem_Result;
if (Mem_Result != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MEM_CHECK not 0x00, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), rd->Length) != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MEM_CHECK fail CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + rd->Length);
continue;
}
buff.rpos(buff.rpos() + rd->Length);
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MEM_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case PAGE_CHECK_A:
case PAGE_CHECK_B:
case DRIVER_CHECK:
case MODULE_CHECK:
{
const uint8 byte = 0xE9;
if (memcmp(buff.contents() + buff.rpos(), &byte, sizeof(uint8)) != 0)
{
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT PAGE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == MODULE_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MODULE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == DRIVER_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT DRIVER_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 1);
continue;
}
buff.rpos(buff.rpos() + 1);
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT PAGE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == MODULE_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MODULE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == DRIVER_CHECK)
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT DRIVER_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case LUA_STR_CHECK:
{
uint8 Lua_Result;
buff >> Lua_Result;
if (Lua_Result != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT LUA_STR_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
uint8 luaStrLen;
buff >> luaStrLen;
if (luaStrLen != 0)
{
char *str = new char[luaStrLen + 1];
memset(str, 0, luaStrLen + 1);
memcpy(str, buff.contents() + buff.rpos(), luaStrLen);
sLog->outDebug(LOG_FILTER_WARDEN, "Lua string: %s", str);
delete[] str;
}
buff.rpos(buff.rpos() + luaStrLen); // Skip string
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT LUA_STR_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case MPQ_CHECK:
{
uint8 Mpq_Result;
buff >> Mpq_Result;
if (Mpq_Result != 0)
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MPQ_CHECK not 0x00 account id %u", _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), 20) != 0) // SHA1
{
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MPQ_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
continue;
}
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
sLog->outDebug(LOG_FILTER_WARDEN, "RESULT MPQ_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
default: // Should never happen
break;
}
}
if (checkFailed > 0)
{
WardenCheck* check = sWardenCheckMgr->GetWardenDataById(checkFailed);
sLog->outWarn(LOG_FILTER_WARDEN, "%s failed Warden check %u. Action: %s", _session->GetPlayerName(false).c_str(), checkFailed, Penalty(check).c_str());
// TriniChat Extension
if (Player* player = _session->GetPlayer())
{
// Make sure to keep the signal/noise ratio in tact by ignoring checks that are not necessarily cheats
if (checkFailed != 88 // Undocumented Check
&& checkFailed != 134 // Undocumented Check
&& checkFailed != 261 // Undocumented Check
&& checkFailed != 437 // Login State - (May be false positive)
&& checkFailed != 777) // Undocumented Check
{
std::ostringstream string;
string << "PRIVMSG ChanServ :TOPIC #wowteam \x02\x03" << "4[Warden]\x03 (" << uint16(player->getLevel()) << ") " << player->GetName() << "\x02 (GUID: " << player->GetGUIDLow() << ", Account: " << _session->GetAccountId() << ")";
string << " \x03" << "4-\x03 \x02" << "Failed Check " << checkFailed << " (" << check->Comment << ")" << " \x02";
string << " \x03" << "4-\x03 \x02" << "Position:\x02 " << player->GetPositionX() << " " << player->GetPositionY() << " " << player->GetPositionZ() << " " << player->GetMapId();
string << " \x03" << "4-\x03 \x02" << "Latency:\x02 " << _session->GetLatency() << " ms";
sIRC.SendIRC(string.str());
}
}
// TriniChat Extension END
}
// Set hold off timer, minimum timer should at least be 1 second
uint32 holdOff = sWorld->getIntConfig(CONFIG_WARDEN_CLIENT_CHECK_HOLDOFF);
_checkTimer = (holdOff < 1 ? 1 : holdOff) * IN_MILLISECONDS;
}
void WardenWin::HandleData(ByteBuffer &buff)
{
sLog.outWarden("Handle data");
_dataSent = false;
_clientResponseTimer = 0;
uint16 Length;
buff >> Length;
uint32 Checksum;
buff >> Checksum;
if (!IsValidCheckSum(Checksum, buff.contents() + buff.rpos(), Length))
{
buff.rpos(buff.wpos());
sLog.outWarden("%s failed checksum. Action: %s", _session->GetPlayerName(), Penalty().c_str());
return;
}
// TIMING_CHECK
{
uint8 result;
buff >> result;
/// @todo test it.
if (result == 0x00)
{
sLog.outWarden("%s failed timing check. Action: %s", _session->GetPlayerName(), Penalty().c_str());
return;
}
uint32 newClientTicks;
buff >> newClientTicks;
uint32 ticksNow = WorldTimer::getMSTime();
uint32 ourTicks = newClientTicks + (ticksNow - _serverTicks);
sLog.outWarden("ServerTicks %u, RequestTicks %u, CLientTicks %u", ticksNow, _serverTicks, newClientTicks); // Now, At request, At response
sLog.outWarden("Waittime %u", ourTicks - newClientTicks);
}
WardenCheckResult* rs;
WardenCheck *rd;
uint8 type;
uint16 checkFailed = 0;
ACE_READ_GUARD(ACE_RW_Mutex, g, sWardenCheckMgr->_checkStoreLock);
for (std::list<uint16>::iterator itr = _currentChecks.begin(); itr != _currentChecks.end(); ++itr)
{
rd = sWardenCheckMgr->GetWardenDataById(_session->GetClientBuild(), *itr);
rs = sWardenCheckMgr->GetWardenResultById(_session->GetClientBuild(), *itr);
type = rd->Type;
switch (type)
{
case MEM_CHECK:
{
uint8 Mem_Result;
buff >> Mem_Result;
if (Mem_Result != 0)
{
sLog.outWarden("RESULT MEM_CHECK not 0x00, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), rd->Length) != 0)
{
sLog.outWarden("RESULT MEM_CHECK fail CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + rd->Length);
continue;
}
buff.rpos(buff.rpos() + rd->Length);
sLog.outWarden("RESULT MEM_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case PAGE_CHECK_A:
case PAGE_CHECK_B:
case DRIVER_CHECK:
case MODULE_CHECK:
{
const uint8 byte = 0xE9;
if (memcmp(buff.contents() + buff.rpos(), &byte, sizeof(uint8)) != 0)
{
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog.outWarden("RESULT PAGE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == MODULE_CHECK)
sLog.outWarden("RESULT MODULE_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
if (type == DRIVER_CHECK)
sLog.outWarden("RESULT DRIVER_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 1);
continue;
}
buff.rpos(buff.rpos() + 1);
if (type == PAGE_CHECK_A || type == PAGE_CHECK_B)
sLog.outWarden("RESULT PAGE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == MODULE_CHECK)
sLog.outWarden("RESULT MODULE_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
else if (type == DRIVER_CHECK)
sLog.outWarden("RESULT DRIVER_CHECK passed CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case LUA_STR_CHECK:
{
uint8 Lua_Result;
buff >> Lua_Result;
if (Lua_Result != 0)
{
sLog.outWarden("RESULT LUA_STR_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
continue;
}
uint8 luaStrLen;
buff >> luaStrLen;
if (luaStrLen != 0)
{
char *str = new char[luaStrLen + 1];
memcpy(str, buff.contents() + buff.rpos(), luaStrLen);
str[luaStrLen] = '\0'; // null terminator
sLog.outWarden("Lua string: %s", str);
delete[] str;
}
buff.rpos(buff.rpos() + luaStrLen); // Skip string
sLog.outWarden("RESULT LUA_STR_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
case MPQ_CHECK:
{
uint8 Mpq_Result;
buff >> Mpq_Result;
if (Mpq_Result != 0)
{
sLog.outWarden("RESULT MPQ_CHECK not 0x00 account id %u", _session->GetAccountId());
checkFailed = *itr;
continue;
}
if (memcmp(buff.contents() + buff.rpos(), rs->Result.AsByteArray(0, false), 20) != 0) // SHA1
{
sLog.outWarden("RESULT MPQ_CHECK fail, CheckId %u account Id %u", *itr, _session->GetAccountId());
checkFailed = *itr;
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
continue;
}
buff.rpos(buff.rpos() + 20); // 20 bytes SHA1
sLog.outWarden("RESULT MPQ_CHECK passed, CheckId %u account Id %u", *itr, _session->GetAccountId());
break;
}
default: // Should never happen
break;
}
}
if (checkFailed > 0)
{
WardenCheck* check = sWardenCheckMgr->GetWardenDataById(_session->GetClientBuild(), checkFailed); //note it IS NOT NULL here
sLog.outWarden("%s failed Warden check %u. Action: %s", _session->GetPlayerName(), checkFailed, Penalty(check).c_str());
LogPositiveToDB(check);
}
Warden::HandleData(buff);
}
