From 0c691156696cc7ee32187855261b1c038ff6c2c9 Mon Sep 17 00:00:00 2001
From: Christian Mehlmauer <105281+firefart@users.noreply.github.com>
Date: Tue, 12 Dec 2023 14:39:24 +0100
Subject: [PATCH] remove null bytes from error messages

---
 internal/types_stun.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/internal/types_stun.go b/internal/types_stun.go
index 9550b4e5..8890a1dc 100644
--- a/internal/types_stun.go
+++ b/internal/types_stun.go
@@ -1,6 +1,7 @@
 package internal
 
 import (
+	"bytes"
 	"encoding/binary"
 	"fmt"
 
@@ -316,7 +317,7 @@ func ParseError(buf []byte) Error {
 	errorText := buf[4:]
 	return Error{
 		ErrorCode: ErrorCode(errorCode),
-		ErrorText: string(errorText),
+		ErrorText: string(bytes.Trim(errorText, "\x00")),
 	}
 }