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Core/PacketIO: Restrict CMSG_STANDSTATECHANGE to only allow the same stand states that client can send by itself

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This commit is contained in:
Shauren
2019-10-27 11:15:15 +01:00
parent 369cfc29d9
commit 267bdde323
1 changed files with 11 additions and 1 deletions
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12
src/server/game/Handlers/MiscHandler.cpp
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@@ -496,10 +496,20 @@ void WorldSession::HandleSetSelectionOpcode(WorldPacket& recvData)
void WorldSession::HandleStandStateChangeOpcode(WorldPacket& recvData)
{
// TC_LOG_DEBUG("network", "WORLD: Received CMSG_STANDSTATECHANGE"); -- too many spam in log at lags/debug stop
uint32 animstate;
recvData >> animstate;
switch (animstate)
{
case UNIT_STAND_STATE_STAND:
case UNIT_STAND_STATE_SIT:
case UNIT_STAND_STATE_SLEEP:
case UNIT_STAND_STATE_KNEEL:
break;
default:
return;
}
_player->SetStandState(animstate);
}