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update(detection): SimpleFly hack jump variations

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M'Dic
2022-08-24 09:34:37 -04:00
parent d85ab79c3e
commit 04227315ac
1 changed files with 24 additions and 1 deletions
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25
src/AnticheatMgr.cpp
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@@ -267,13 +267,23 @@ void AnticheatMgr::FlyHackDetection(Player* player, MovementInfo movementInfo)
BuildReport(player, FLY_HACK_REPORT);
}
void AnticheatMgr::JumpHackDetection(Player* player, MovementInfo /* movementInfo */, uint32 opcode)
void AnticheatMgr::JumpHackDetection(Player* player, MovementInfo movementInfo, uint32 opcode)
{
if (!sConfigMgr->GetOption<bool>("Anticheat.DetectJumpHack", true))
return;
ObjectGuid key = player->GetGUID();
const float ground_Z = movementInfo.pos.GetPositionZ() - player->GetMapHeight(movementInfo.pos.GetPositionX(), movementInfo.pos.GetPositionY(), movementInfo.pos.GetPositionZ());
const bool no_fly_auras = !(player->HasAuraType(SPELL_AURA_FLY) || player->HasAuraType(SPELL_AURA_MOD_INCREASE_VEHICLE_FLIGHT_SPEED)
|| player->HasAuraType(SPELL_AURA_MOD_INCREASE_MOUNTED_FLIGHT_SPEED) || player->HasAuraType(SPELL_AURA_MOD_INCREASE_FLIGHT_SPEED)
|| player->HasAuraType(SPELL_AURA_MOD_MOUNTED_FLIGHT_SPEED_ALWAYS));
const bool no_fly_flags = ((movementInfo.flags & (MOVEMENTFLAG_CAN_FLY | MOVEMENTFLAG_FLYING)) == 0);
const bool no_swim_in_water = !player->IsInWater();
const bool no_swim_above_water = movementInfo.pos.GetPositionZ() - 7.0f >= player->GetMap()->GetWaterLevel(movementInfo.pos.GetPositionX(), movementInfo.pos.GetPositionY());
const bool no_swim_water = no_swim_in_water && no_swim_above_water;
if (m_Players[key].GetLastOpcode() == MSG_MOVE_JUMP && opcode == MSG_MOVE_JUMP)
{
if (sConfigMgr->GetOption<bool>("Anticheat.WriteLog", true))
@@ -284,6 +294,19 @@ void AnticheatMgr::JumpHackDetection(Player* player, MovementInfo /* movementInf
}
BuildReport(player, JUMP_HACK_REPORT);
}
else if (no_fly_auras && no_fly_flags && no_swim_water)
{
if (ground_Z > 5.0f && movementInfo.pos.GetPositionZ() >= player->GetPositionZ())
{
if (sConfigMgr->GetOption<bool>("Anticheat.WriteLog", true))
{
uint32 latency = 0;
latency = player->GetSession()->GetLatency();
LOG_INFO("anticheat.module", "AnticheatMgr:: Jump-Hack detected player {} ({}) - Latency: {} ms", player->GetName(), player->GetGUID().ToString(), latency);
}
BuildReport(player, JUMP_HACK_REPORT);
}
}
}