From af15d3494b59fb9816910121b257045a4c8487d3 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Thu, 6 Jun 2019 22:41:24 +0200
Subject: firewall: GUID generation is now upstream

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 tunnel/firewall/helpers.go | 14 --------------
 1 file changed, 14 deletions(-)

(limited to 'tunnel/firewall/helpers.go')

diff --git a/tunnel/firewall/helpers.go b/tunnel/firewall/helpers.go
index 237a5f57..abb2684c 100644
--- a/tunnel/firewall/helpers.go
+++ b/tunnel/firewall/helpers.go
@@ -6,9 +6,7 @@
 package firewall
 
 import (
-	"crypto/rand"
 	"fmt"
-	"io"
 	"os"
 	"runtime"
 	"syscall"
@@ -136,15 +134,3 @@ func getCurrentProcessAppID() (*wtFwpByteBlob, error) {
 	}
 	return appID, nil
 }
-
-func randGUID() (windows.GUID, error) {
-	guid := windows.GUID{}
-	n, err := rand.Read((*[16]byte)(unsafe.Pointer(&guid))[:])
-	if err != nil {
-		return guid, err
-	}
-	if n != 16 {
-		return guid, io.ErrShortBuffer
-	}
-	return guid, nil
-}
-- 
cgit v1.2.3-59-g8ed1b