remove null bytes from error messages

firefart · firefart · commit 0c691156696c · 2023-12-12T14:39:24.000+01:00
diff --git 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")),
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`package internal`
`2`	`2`
`3`	`3`	`import (`
	`4`	`+ "bytes"`
`4`	`5`	`"encoding/binary"`
`5`	`6`	`"fmt"`
`6`	`7`
`@@ -316,7 +317,7 @@ func ParseError(buf []byte) Error {`
`316`	`317`	`errorText := buf[4:]`
`317`	`318`	`return Error{`
`318`	`319`	`ErrorCode: ErrorCode(errorCode),`
`319`		`- ErrorText: string(errorText),`
	`320`	`+ ErrorText: string(bytes.Trim(errorText, "\x00")),`
`320`	`321`	`}`
`321`	`322`	`}`
`322`	`323`