summaryrefslogtreecommitdiffstats
path: root/src/main/java/net/minecraft
diff options
context:
space:
mode:
Diffstat (limited to 'src/main/java/net/minecraft')
-rw-r--r--src/main/java/net/minecraft/server/NetServerHandler.java63
1 files changed, 59 insertions, 4 deletions
diff --git a/src/main/java/net/minecraft/server/NetServerHandler.java b/src/main/java/net/minecraft/server/NetServerHandler.java
index c05c9c5f..86b6ad1c 100644
--- a/src/main/java/net/minecraft/server/NetServerHandler.java
+++ b/src/main/java/net/minecraft/server/NetServerHandler.java
@@ -10,6 +10,7 @@ import java.util.logging.Logger;
// CraftBukkit start
import java.io.UnsupportedEncodingException;
+import java.util.concurrent.ExecutionException;
import java.util.concurrent.atomic.AtomicIntegerFieldUpdater;
import java.util.logging.Level;
import java.util.HashSet;
@@ -792,13 +793,49 @@ public class NetServerHandler extends NetHandler {
String s = packet3chat.message;
if (s.length() > 100) {
- this.networkManager.a("Chat message too long"); // CraftBukkit disconnect client asynchronously
+ // CraftBukkit start
+ Waitable waitable = new Waitable() {
+ @Override
+ protected Object evaluate() {
+ NetServerHandler.this.disconnect("Chat message too long");
+ return null;
+ }
+ };
+
+ this.minecraftServer.processQueue.add(waitable);
+
+ try {
+ waitable.get();
+ } catch (InterruptedException e) {
+ Thread.currentThread().interrupt();
+ } catch (ExecutionException e) {
+ throw new RuntimeException(e);
+ }
+ // CraftBukkit end
} else {
s = s.trim();
for (int i = 0; i < s.length(); ++i) {
if (!SharedConstants.isAllowedChatCharacter(s.charAt(i))) {
- this.networkManager.a("Illegal characters in chat"); // CraftBukkit disconnect client asynchronously
+ // CraftBukkit start
+ Waitable waitable = new Waitable() {
+ @Override
+ protected Object evaluate() {
+ NetServerHandler.this.disconnect("Illegal characters in chat");
+ return null;
+ }
+ };
+
+ this.minecraftServer.processQueue.add(waitable);
+
+ try {
+ waitable.get();
+ } catch (InterruptedException e) {
+ Thread.currentThread().interrupt();
+ } catch (ExecutionException e) {
+ throw new RuntimeException(e);
+ }
+ // CraftBukkit end
return;
}
}
@@ -813,7 +850,25 @@ public class NetServerHandler extends NetHandler {
// This section stays because it is only applicable to packets
if (chatSpamField.addAndGet(this, 20) > 200 && !this.minecraftServer.getServerConfigurationManager().isOp(this.player.name)) { // CraftBukkit use thread-safe spam
- this.networkManager.a("disconnect.spam"); // CraftBukkit disconnect client asynchronously
+ // CraftBukkit start
+ Waitable waitable = new Waitable() {
+ @Override
+ protected Object evaluate() {
+ NetServerHandler.this.disconnect("disconnect.spam");
+ return null;
+ }
+ };
+
+ this.minecraftServer.processQueue.add(waitable);
+
+ try {
+ waitable.get();
+ } catch (InterruptedException e) {
+ Thread.currentThread().interrupt();
+ } catch (ExecutionException e) {
+ throw new RuntimeException(e);
+ }
+ // CraftBukkit end
}
}
}
@@ -874,7 +929,7 @@ public class NetServerHandler extends NetHandler {
waitable.get();
} catch (InterruptedException e) {
Thread.currentThread().interrupt(); // This is proper habit for java. If we aren't handling it, pass it on!
- } catch (java.util.concurrent.ExecutionException e) {
+ } catch (ExecutionException e) {
throw new RuntimeException("Exception processing chat event", e.getCause());
}
} else {