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Fix OP_UpdateAura handling

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This commit is contained in:
Michael Cook (mackal) 2017-07-21 16:25:13 -04:00
parent 57d260f30a
commit ceb0fe22f1
1 changed files with 9 additions and 15 deletions
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24
zone/client_packet.cpp
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@ -14328,24 +14328,18 @@ void Client::Handle_OP_VoiceMacroIn(const EQApplicationPacket *app)
void Client::Handle_OP_UpdateAura(const EQApplicationPacket *app) void Client::Handle_OP_UpdateAura(const EQApplicationPacket *app)
{ {
if (app->size != 4) { if (app->size != sizeof(AuraDestory_Struct)) {
Log(Logs::General, Logs::None, "Size mismatch in OP_UpdateAura"); Log(Logs::General, Logs::None, "Size mismatch in OP_UpdateAura expected %i got %i",
sizeof(AuraDestory_Struct), app->size);
return; return;
} }
auto action = app->ReadUInt32(0); // action tells us the size
switch (action) {
case 2: // client doesn't send this, but this is what it does
RemoveAllAuras();
break;
case 1: {
auto ads = (AuraDestory_Struct *)app->pBuffer;
RemoveAura(ads->entity_id);
break;
}
case 0: // client doesn't send this
break;
}
// client only sends this for removing
auto aura = (AuraDestory_Struct *)app->pBuffer;
if (aura->action != 1)
return; // could log I guess, but should only ever get this action
RemoveAura(aura->entity_id);
return; return;
} }