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Old 04-13-2014, 01:53 PM
daerath
Sarnak
 
Join Date: Jan 2011
Location: Northern VA
Posts: 91
Default CRC missing during login?

I noticed in some recent packet captures between my machine and the Emu's login server that the CRC key isn't being set (0x11223344) on the OP_SessionResponse (the server's first packet back to the client) and that the subsequent packets from the client do not include a CRC. I looked at some notes from a year ago and those definitely had an extra 2 bytes for the CRC.

I haven't checked the behavior between the client and game server yet. Why was this change made?
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