The mcpc_dissect from uis246

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mcpc_dissect's Issues

How can I build and add this to Wireshark?

I have found this project on utility list on wiki.vg.
I can't get it compile, because of missing headers
like config.h, ws_version.h and epan library...
What I need to do to get it to usable state?

Support for encrypted connections.

I made a script, for AdvancedMacros mod, that logs encryption keys used to a file named keylog.log:

KEY E6FEFDA27AF6D290002EC7BC9F62E8F5 FOR [id: 0xad1ae36a, L:/192.168.1.21:53813 - R:mc.hypixel.net/172.65.238.120:25565]
KEY 801A2DED50FE57C0AC37C8D90699A87A FOR [id: 0x648c0406, L:/192.168.1.21:59582 - R:mc.hypixel.net/172.65.210.134:25565]
KEY 8417CC6430DBF49A02114035EE45346B FOR [id: 0x387d190b, L:/192.168.1.21:60442 - R:mc.hypixel.net/172.65.210.134:25565]
KEY 9B650A12788E120F9597347C3BA78E65 FOR [id: 0xc964c4f5, L:/192.168.1.21:61041 - R:mc.hypixel.net/172.65.219.148:25565]
KEY EEAA925581E6792670175C0DAD41F7F0 FOR [id: 0xad58dc6e, L:/192.168.1.21:61111 - R:mc.hypixel.net/172.65.195.223:25565]
KEY 4F16EAFE841999C217B0E3A8EE8F18FC FOR [id: 0x5100fb74, L:/192.168.1.21:61460 - R:mc.hypixel.net/172.65.237.131:25565]

Could it be possible for this dissector to decrypt captured connections if key is provided?

Add boundaries checks

Content cannot be bigger than entire packet. Nuff said. Prevent out-of-bound memory access and report on failed check.
Also warn if content smaller than packet. This will detect broken network logic.

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