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Core/WorldSocket: Refactored client packet header check

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Shauren committed 2014-09-12 20:25:13 +02:00
1 parent 8f5ae1fb90
commit b3f7210f4d
2 files changed
+4 -3
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src/server/game/Server/WorldSocket.cpp
+2 -2
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@@ -119,7 +119,7 @@ bool WorldSocket::ReadHeaderHandler()
EndianConvertReverse(header->size);
EndianConvert(header->cmd);
if (!header->IsValid())
if (!header->IsValidSize() || !header->IsValidOpcode())
{
if (_worldSession)
{
@@ -129,7 +129,7 @@ bool WorldSocket::ReadHeaderHandler()
}
else
TC_LOG_ERROR("network", "WorldSocket::ReadHeaderHandler(): client %s sent malformed packet (size: %hu, cmd: %u)",
GetRemoteIpAddress().to_string().c_str(), header->size, header->cmd);
GetRemoteIpAddress().to_string().c_str(), header->size, header->cmd);
CloseSocket();
return false;