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Merge pull request #570 from zerosum0x0/potential_makeplat

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fix potential plat creation exploit
This commit is contained in:
Akkadius 2016-11-06 16:10:43 -06:00 committed by GitHub
commit e23fd269d5
1 changed files with 6 additions and 0 deletions
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6
zone/client_process.cpp
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@ -1194,6 +1194,12 @@ void Client::OPMoveCoin(const EQApplicationPacket* app)
int32 *from_bucket = 0, *to_bucket = 0; int32 *from_bucket = 0, *to_bucket = 0;
Mob* trader = trade->With(); Mob* trader = trade->With();
// if amount < 0, client is sending a malicious packet
if (mc->amount < 0)
{
return;
}
// could just do a range, but this is clearer and explicit // could just do a range, but this is clearer and explicit
if if
( (