70ce6ce831
This makes it easier for downstream projects (forks) to replace the version fetching system with their own. It is as simple as implementing an interface and overriding the default implementation of org.bukkit.UnsafeValues#getVersionFetcher() It also makes it easier for us to organize things like the version history feature. Lastly I have updated the paper implementation to check against the site API rather than against jenkins.
69 lines
3.6 KiB
Diff
69 lines
3.6 KiB
Diff
From 8027dc71e7d0b0467b17faa47ded3a1972a687ad Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Tue, 1 Mar 2016 23:52:34 -0600
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Subject: [PATCH] Prevent tile entity and entity crashes
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diff --git a/src/main/java/net/minecraft/server/TileEntity.java b/src/main/java/net/minecraft/server/TileEntity.java
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index 095ef9ba5..b99bcbf8a 100644
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--- a/src/main/java/net/minecraft/server/TileEntity.java
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+++ b/src/main/java/net/minecraft/server/TileEntity.java
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@@ -199,7 +199,12 @@ public abstract class TileEntity implements KeyedObject { // Paper
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return IRegistry.BLOCK_ENTITY_TYPE.getKey(this.q()) + " // " + this.getClass().getCanonicalName();
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});
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if (this.world != null) {
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- CrashReportSystemDetails.a(crashreportsystemdetails, this.position, this.getBlock());
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+ // Paper start - Prevent TileEntity and Entity crashes
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+ IBlockData block = this.getBlock();
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+ if (block != null) {
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+ CrashReportSystemDetails.a(crashreportsystemdetails, this.position, block);
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+ }
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+ // Paper end
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CrashReportSystemDetails.a(crashreportsystemdetails, this.position, this.world.getType(this.position));
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}
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}
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diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
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index d659b7613..436957489 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -718,11 +718,13 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
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gameprofilerfiller.exit();
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} catch (Throwable throwable) {
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- CrashReport crashreport = CrashReport.a(throwable, "Ticking block entity");
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- CrashReportSystemDetails crashreportsystemdetails = crashreport.a("Block entity being ticked");
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-
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- tileentity.a(crashreportsystemdetails);
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- throw new ReportedException(crashreport);
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+ // Paper start - Prevent tile entity and entity crashes
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+ System.err.println("TileEntity threw exception at " + tileentity.world.getWorld().getName() + ":" + tileentity.position.getX() + "," + tileentity.position.getY() + "," + tileentity.position.getZ());
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+ throwable.printStackTrace();
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+ tilesThisCycle--;
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+ this.tileEntityListTick.remove(tileTickPosition--);
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+ continue;
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+ // Paper end
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}
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// Spigot start
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finally {
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@@ -791,11 +793,12 @@ public abstract class World implements IIBlockAccess, GeneratorAccess, AutoClose
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// Spigot end
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consumer.accept(entity);
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} catch (Throwable throwable) {
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- CrashReport crashreport = CrashReport.a(throwable, "Ticking entity");
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- CrashReportSystemDetails crashreportsystemdetails = crashreport.a("Entity being ticked");
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-
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- entity.appendEntityCrashDetails(crashreportsystemdetails);
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- throw new ReportedException(crashreport);
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+ // Paper start - Prevent tile entity and entity crashes
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+ System.err.println("Entity threw exception at " + entity.world.getWorld().getName() + ":" + entity.locX + "," + entity.locY + "," + entity.locZ);
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+ throwable.printStackTrace();
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+ entity.dead = true;
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+ return;
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+ // Paper end
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} finally {
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entity.tickTimer.stopTiming();
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timings.tickEntities.stopTiming();
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--
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2.21.0
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