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We're going on an Adventure! (#4842)

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Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
Co-authored-by: zml <zml@stellardrift.ca>
Co-authored-by: Mariell Hoversholm <proximyst@proximyst.com>
This commit is contained in:
Riley Park
2021-02-21 11:45:33 -08:00
parent 1f2b6f865b
commit 2e419805ad
115 changed files with 6625 additions and 370 deletions
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8
Spigot-Server-Patches/Limit-Client-Sign-length-more.patch
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@@ -34,10 +34,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
public PlayerConnection(MinecraftServer minecraftserver, NetworkManager networkmanager, EntityPlayer entityplayer) {
@@ -0,0 +0,0 @@ public class PlayerConnection implements PacketListenerPlayIn {
String[] lines = new String[4];
List<net.kyori.adventure.text.Component> lines = new java.util.ArrayList<>();
for (int i = 0; i < list.size(); ++i) {
- lines[i] = SharedConstants.filterAllowedChatCharacters(list.get(i)); // Paper - Replaced with anvil color stripping method to stop exploits that allow colored signs to be created.
- lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterAllowedChatCharacters(list.get(i)))); // Paper - Replaced with anvil color stripping method to stop exploits that allow colored signs to be created.
+ // Paper start - cap line length - modified clients can send longer data than normal
+ String currentLine = list.get(i);
+ if (MAX_SIGN_LINE_LENGTH > 0 && currentLine.length() > MAX_SIGN_LINE_LENGTH) {
@@ -48,7 +48,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ }
+ // Paper end
+ lines[i] = SharedConstants.filterAllowedChatCharacters(currentLine); // Paper - Replaced with anvil color stripping method to stop exploits that allow colored signs to be created.
+ lines.add(net.kyori.adventure.text.Component.text(SharedConstants.filterAllowedChatCharacters(currentLine))); // Paper - Replaced with anvil color stripping method to stop exploits that allow colored signs to be created.
}
SignChangeEvent event = new SignChangeEvent((org.bukkit.craftbukkit.block.CraftBlock) player.getWorld().getBlockAt(x, y, z), this.server.getPlayer(this.player), lines);
SignChangeEvent event = new SignChangeEvent(org.bukkit.craftbukkit.block.CraftBlock.at(worldserver, blockposition), this.getPlayer(), lines);
this.server.getPluginManager().callEvent(event);