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fix (module): Fix Ignore Control False positives

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MDIC
2022-05-10 14:17:07 -04:00
parent a2729ba8f6
commit de22e25cb2
2 changed files with 50 additions and 36 deletions
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84
src/AnticheatMgr.cpp
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@@ -169,6 +169,10 @@ void AnticheatMgr::TeleportPlaneHackDetection(Player* player, MovementInfo movem
if (movementInfo.HasMovementFlag(MOVEMENTFLAG_FALLING | MOVEMENTFLAG_SWIMMING)) if (movementInfo.HasMovementFlag(MOVEMENTFLAG_FALLING | MOVEMENTFLAG_SWIMMING))
return; return;
// If he is flying we dont need to check
if (movementInfo.HasMovementFlag(MOVEMENTFLAG_CAN_FLY | MOVEMENTFLAG_FLYING))
return;
float pos_z = player->GetPositionZ(); float pos_z = player->GetPositionZ();
float ground_Z = player->GetFloorZ(); float ground_Z = player->GetFloorZ();
float z_diff = fabs(ground_Z - pos_z); float z_diff = fabs(ground_Z - pos_z);
@@ -187,55 +191,65 @@ void AnticheatMgr::TeleportPlaneHackDetection(Player* player, MovementInfo movem
} }
} }
void AnticheatMgr::IgnoreControlHackDetection(Player* player, MovementInfo movementInfo) void AnticheatMgr::IgnoreControlHackDetection(Player* player, MovementInfo movementInfo, uint32 opcode)
{ {
float x, y; float x, y;
player->GetPosition(x, y); player->GetPosition(x, y);
ObjectGuid key = player->GetGUID(); ObjectGuid key = player->GetGUID();
if (sConfigMgr->GetOption<bool>("Anticheat.IgnoreControlHack", true)) if (!sConfigMgr->GetOption<bool>("Anticheat.IgnoreControlHack", true))
return;
if (m_Players[key].GetLastOpcode() == MSG_MOVE_JUMP)
return;
if (opcode == (MSG_MOVE_FALL_LAND))
return;
if (movementInfo.HasMovementFlag(MOVEMENTFLAG_FALLING | MOVEMENTFLAG_SWIMMING))
return;
uint32 latency = 0;
latency = player->GetSession()->GetLatency() >= 400;
if (player->HasUnitState(UNIT_STATE_ROOT) && !player->GetVehicle() && !latency)
{ {
uint32 latency = 0; bool unrestricted = movementInfo.pos.GetPositionX() != x || movementInfo.pos.GetPositionY() != y;
latency = player->GetSession()->GetLatency() >= 400; if (unrestricted)
if (player->HasUnitState(UNIT_STATE_ROOT) && !player->GetVehicle() && !latency)
{ {
bool unrestricted = movementInfo.pos.GetPositionX() != x || movementInfo.pos.GetPositionY() != y; if (m_Players[key].GetTotalReports() > sConfigMgr->GetOption<uint32>("Anticheat.ReportsForIngameWarnings", 70))
if (unrestricted)
{ {
if (m_Players[key].GetTotalReports() > sConfigMgr->GetOption<uint32>("Anticheat.ReportsForIngameWarnings", 70)) _alertFrequency = sConfigMgr->GetOption<uint32>("Anticheat.AlertFrequency", 5);
{ // So we dont divide by 0 by accident
_alertFrequency = sConfigMgr->GetOption<uint32>("Anticheat.AlertFrequency", 5); if (_alertFrequency < 1)
// So we dont divide by 0 by accident _alertFrequency = 1;
if (_alertFrequency < 1) if (++_counter % _alertFrequency == 0)
_alertFrequency = 1;
if (++_counter % _alertFrequency == 0)
{
// display warning at the center of the screen, hacky way?
std::string str = "|cFFFFFC00[Playername:|cFF00FFFF[|cFF60FF00" + std::string(player->GetName().c_str()) + "|cFF00FFFF] Possible Ignore Control Hack Detected!";
WorldPacket data(SMSG_NOTIFICATION, (str.size() + 1));
data << str;
sWorld->SendGlobalGMMessage(&data);
uint32 latency = 0;
latency = player->GetSession()->GetLatency();
// need better way to limit chat spam
if (m_Players[key].GetTotalReports() >= sConfigMgr->GetOption<uint32>("Anticheat.ReportinChat.Min", 70) && m_Players[key].GetTotalReports() <= sConfigMgr->GetOption<uint32>("Anticheat.ReportinChat.Max", 80))
{
sWorld->SendGMText(LANG_ANTICHEAT_IGNORECONTROL, player->GetName().c_str(), latency);
}
_counter = 0;
}
}
if (sConfigMgr->GetOption<bool>("Anticheat.WriteLog", true))
{ {
// display warning at the center of the screen, hacky way?
std::string str = "|cFFFFFC00[Playername:|cFF00FFFF[|cFF60FF00" + std::string(player->GetName().c_str()) + "|cFF00FFFF] Possible Ignore Control Hack Detected!";
WorldPacket data(SMSG_NOTIFICATION, (str.size() + 1));
data << str;
sWorld->SendGlobalGMMessage(&data);
uint32 latency = 0; uint32 latency = 0;
latency = player->GetSession()->GetLatency(); latency = player->GetSession()->GetLatency();
LOG_INFO("module", "AnticheatMgr:: Ignore Control - Hack detected player {} ({}) - Latency: {} ms", player->GetName(), player->GetGUID().ToString(), latency); // need better way to limit chat spam
if (m_Players[key].GetTotalReports() >= sConfigMgr->GetOption<uint32>("Anticheat.ReportinChat.Min", 70) && m_Players[key].GetTotalReports() <= sConfigMgr->GetOption<uint32>("Anticheat.ReportinChat.Max", 80))
{
sWorld->SendGMText(LANG_ANTICHEAT_IGNORECONTROL, player->GetName().c_str(), latency);
}
_counter = 0;
} }
BuildReport(player, IGNORE_CONTROL_REPORT);
} }
if (sConfigMgr->GetOption<bool>("Anticheat.WriteLog", true))
{
uint32 latency = 0;
latency = player->GetSession()->GetLatency();
LOG_INFO("module", "AnticheatMgr:: Ignore Control - Hack detected player {} ({}) - Latency: {} ms", player->GetName(), player->GetGUID().ToString(), latency);
}
BuildReport(player, IGNORE_CONTROL_REPORT);
} }
} }
} }
void AnticheatMgr::ZAxisHackDetection(Player* player, MovementInfo movementInfo) void AnticheatMgr::ZAxisHackDetection(Player* player, MovementInfo movementInfo)
@@ -413,7 +427,7 @@ void AnticheatMgr::StartHackDetection(Player* player, MovementInfo movementInfo,
TeleportPlaneHackDetection(player, movementInfo, opcode); TeleportPlaneHackDetection(player, movementInfo, opcode);
ClimbHackDetection(player, movementInfo, opcode); ClimbHackDetection(player, movementInfo, opcode);
TeleportHackDetection(player, movementInfo); TeleportHackDetection(player, movementInfo);
IgnoreControlHackDetection(player, movementInfo); IgnoreControlHackDetection(player, movementInfo, opcode);
GravityHackDetection(player, movementInfo); GravityHackDetection(player, movementInfo);
if (player->GetLiquidData().Status == LIQUID_MAP_WATER_WALK) if (player->GetLiquidData().Status == LIQUID_MAP_WATER_WALK)
{ {

2
src/AnticheatMgr.h
View File

@@ -80,7 +80,7 @@ class AnticheatMgr
void ClimbHackDetection(Player* player,MovementInfo movementInfo, uint32 opcode); void ClimbHackDetection(Player* player,MovementInfo movementInfo, uint32 opcode);
void AntiSwimHackDetection(Player* player, MovementInfo movementInfo, uint32 opcode); void AntiSwimHackDetection(Player* player, MovementInfo movementInfo, uint32 opcode);
void TeleportHackDetection(Player* player, MovementInfo movementInfo); void TeleportHackDetection(Player* player, MovementInfo movementInfo);
void IgnoreControlHackDetection(Player* player, MovementInfo movementInfo); void IgnoreControlHackDetection(Player* player, MovementInfo movementInfo, uint32 opcode);
void ZAxisHackDetection(Player* player, MovementInfo movementInfo); void ZAxisHackDetection(Player* player, MovementInfo movementInfo);
void GravityHackDetection(Player* player, MovementInfo movementInfo); void GravityHackDetection(Player* player, MovementInfo movementInfo);
void BuildReport(Player* player,uint16 reportType); void BuildReport(Player* player,uint16 reportType);