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granny
2024-04-28 01:42:40 -07:00
parent cb09d0959d
commit 2ff8e3c3a5
49 changed files with 511 additions and 608 deletions
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34
patches/server/0225-Configurable-valid-characters-for-usernames.patch Normal file
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@@ -0,0 +1,34 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <blake.galbreath@gmail.com>
Date: Sat, 1 Jan 2022 18:38:58 -0600
Subject: [PATCH] Configurable valid characters for usernames
diff --git a/src/main/java/net/minecraft/util/StringUtil.java b/src/main/java/net/minecraft/util/StringUtil.java
index ae7ef47446c15b8a6878dd2d31b60cd0670eaf83..118841518668c82f0031ec97fd89819a06f72c6b 100644
--- a/src/main/java/net/minecraft/util/StringUtil.java
+++ b/src/main/java/net/minecraft/util/StringUtil.java
@@ -64,6 +64,7 @@ public class StringUtil {
}
public static boolean isValidPlayerName(String name) {
+ if (true) return org.purpurmc.purpur.PurpurConfig.usernameValidCharactersPattern.matcher(name).matches(); // Purpur
// Paper start - username validation overriding
if (name == null || name.isEmpty() || name.length() > 16) {
return false;
diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
index a1fa16fca204098fd2211a4c206299356fc97724..107852247029b748a3e6e17b0ddbecdb50ce6d29 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
@@ -452,4 +452,11 @@ public class PurpurConfig {
private static void networkSettings() {
useUPnP = getBoolean("settings.network.upnp-port-forwarding", useUPnP);
}
+
+ public static java.util.regex.Pattern usernameValidCharactersPattern;
+ private static void usernameValidationSettings() {
+ String defaultPattern = "^[a-zA-Z0-9_.]*$";
+ String setPattern = getString("settings.username-valid-characters", defaultPattern);
+ usernameValidCharactersPattern = java.util.regex.Pattern.compile(setPattern == null || setPattern.isBlank() ? defaultPattern : setPattern);
+ }
}