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8ac38d927f
Upstream has released updates that appear to apply and compile correctly Paper Changes: PaperMC/Paper@484d6bf [ci skip] Move some disruptive patches back PaperMC/Paper@52619e7 [ci skip] Add more patch identifying comments PaperMC/Paper@e660379 [ci skip] Move some disruptive patches back PaperMC/Paper@c57d1aa Move diffs around to compile without later ones applied PaperMC/Paper@581b101 Add world to Entity AddTo/RemoveFrom Events (#10183) PaperMC/Paper@24dc2bf Add BlockStateMeta#clearBlockState (#10160) PaperMC/Paper@76da4bc Expose LootTable of DecoratedPot (#10023) PaperMC/Paper@11645e3 [ci skip] (Mostly) finish adding identifying patch comments PaperMC/Paper@51bef80 [ci skip] Remove removed patches PaperMC/Paper@ad2cf68 [ci skip] Move chunk system patch back a bit PaperMC/Paper@d405ff1 [ci skip] Fixup last commit PaperMC/Paper@a4a08b7 [ci skip] Move chunk system patch a bit back PaperMC/Paper@b700460 Convert average tick value in the GUI to the correct granularity PaperMC/Paper@1831240 [ci skip] Move chunk system patch back
35 lines
1.9 KiB
Diff
35 lines
1.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: BillyGalbreath <blake.galbreath@gmail.com>
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Date: Sat, 1 Jan 2022 18:38:58 -0600
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Subject: [PATCH] Configurable valid characters for usernames
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diff --git a/src/main/java/net/minecraft/world/entity/player/Player.java b/src/main/java/net/minecraft/world/entity/player/Player.java
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index 712d4a9cae11f75ffce45c912bf14ff92fe4735e..6e697e132bd654dd7c8a4170648bfd4aaedc47a4 100644
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--- a/src/main/java/net/minecraft/world/entity/player/Player.java
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+++ b/src/main/java/net/minecraft/world/entity/player/Player.java
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@@ -2418,6 +2418,7 @@ public abstract class Player extends LivingEntity {
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}
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public static boolean isValidUsername(String name) {
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+ if (true) return org.purpurmc.purpur.PurpurConfig.usernameValidCharactersPattern.matcher(name).matches(); // Purpur
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// Paper start - username validation overriding
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if (name == null || name.isEmpty() || name.length() > 16) {
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return false;
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diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
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index fe5a35568fdcd24c5020f003f85f3b4d3b4ac631..e24cd4274bfe7d8694a91f74a2f4674befb13bd6 100644
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--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
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+++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
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@@ -452,4 +452,11 @@ public class PurpurConfig {
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private static void networkSettings() {
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useUPnP = getBoolean("settings.network.upnp-port-forwarding", useUPnP);
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}
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+
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+ public static java.util.regex.Pattern usernameValidCharactersPattern;
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+ private static void usernameValidationSettings() {
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+ String defaultPattern = "^[a-zA-Z0-9_.]*$";
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+ String setPattern = getString("settings.username-valid-characters", defaultPattern);
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+ usernameValidCharactersPattern = java.util.regex.Pattern.compile(setPattern == null || setPattern.isBlank() ? defaultPattern : setPattern);
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+ }
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}
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