First Commit

1 files changed, 28 insertions, 0 deletions

diff --git a/src/main/java/moe/ymc/safelog/mixin/PlayerManagerMixin.java b/src/main/java/moe/ymc/safelog/mixin/PlayerManagerMixin.java
new file mode 100644
index 0000000..43458ac
--- /dev/null
+++ b/src/main/java/moe/ymc/safelog/mixin/PlayerManagerMixin.java
@@ -0,0 +1,28 @@
+package moe.ymc.safelog.mixin;
+
+import moe.ymc.safelog.SanitizedInetSocketAddress;
+import net.minecraft.network.ClientConnection;
+import net.minecraft.server.PlayerManager;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+import java.net.InetSocketAddress;
+import java.net.SocketAddress;
+
+@Mixin(PlayerManager.class)
+public class PlayerManagerMixin {
+    @Redirect(
+            method = "onPlayerConnect",
+            at = @At(
+                    value = "INVOKE",
+                    target = "Lnet/minecraft/network/ClientConnection;getAddress()Ljava/net/SocketAddress;")
+    )
+    public SocketAddress modifyGetAddress(ClientConnection clientConnection) {
+        SocketAddress address = clientConnection.getAddress();
+        if (!(address instanceof InetSocketAddress inetAddress)) {
+            return address;
+        }
+        return new SanitizedInetSocketAddress(inetAddress.getAddress(), inetAddress.getPort());
+    }
+}