pietru/CR_CookieServerUtils_Mod
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protect against msg attack
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pietru 2024-11-03 00:04:01 +01:00
parent 6de72981e6
commit c216315cf0
1 changed files with 7 additions and 4 deletions
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11
src/main/java/net/pietru/cookie_utils/mixins/MessagePacketMixin.java
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@ -34,13 +34,16 @@ public class MessagePacketMixin {
MessageInfo msg = ply_msgs.get(playerUniqueId); MessageInfo msg = ply_msgs.get(playerUniqueId);
long time = System.currentTimeMillis(); long time = System.currentTimeMillis();
if (msg.last_msg+msg.msg_delay>time || msg.last_msg_txt.equals(message)) { if (msg.last_msg+msg.msg_delay>time || msg.last_msg_txt.equals(message)) {
msg.msg_delay += 1000; msg.msg_delay += 500;
if (msg.msg_delay>10000)
msg.msg_delay=10000;
ci.cancel(); ci.cancel();
} else } else {
msg.msg_delay=1000; msg.msg_delay = 500;
msg.last_msg_txt = message;
}
msg.last_msg = System.currentTimeMillis(); msg.last_msg = System.currentTimeMillis();
msg.last_msg_txt=message;
} else { } else {
ply_msgs.put(playerUniqueId,new MessageInfo()); ply_msgs.put(playerUniqueId,new MessageInfo());
} }