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Removed pointless CRC check

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Anuken 2023-03-25 14:26:46 -04:00
parent 9c3ddc398c
commit da4371baf8
1 changed files with 0 additions and 10 deletions
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10
core/src/mindustry/core/NetServer.java
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@ -9,7 +9,6 @@ import arc.struct.*;
import arc.util.*; import arc.util.*;
import arc.util.CommandHandler.*; import arc.util.CommandHandler.*;
import arc.util.io.*; import arc.util.io.*;
import arc.util.serialization.*;
import mindustry.annotations.Annotations.*; import mindustry.annotations.Annotations.*;
import mindustry.content.*; import mindustry.content.*;
import mindustry.core.GameState.*; import mindustry.core.GameState.*;
@ -138,15 +137,6 @@ public class NetServer implements ApplicationListener{
con.connectTime = Time.millis(); con.connectTime = Time.millis();
String uuid = packet.uuid; String uuid = packet.uuid;
byte[] buuid = Base64Coder.decode(uuid);
CRC32 crc = new CRC32();
crc.update(buuid, 0, 8);
ByteBuffer buff = ByteBuffer.allocate(8);
buff.put(buuid, 8, 8);
if(crc.getValue() != buff.getLong(0)){
con.kick(KickReason.clientOutdated);
return;
}
if(admins.isIPBanned(con.address) || admins.isSubnetBanned(con.address)) return; if(admins.isIPBanned(con.address) || admins.isSubnetBanned(con.address)) return;