From b9ed4d1d5ff121984b4bceebefc19a94282eb99b Mon Sep 17 00:00:00 2001
From: Yannik Enss <me@adnidor.de>
Date: Wed, 28 Dec 2022 17:00:54 +0100
Subject: [PATCH] port to python3

---
 check_openvpn | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/check_openvpn b/check_openvpn
index 61c3a99..2e9122c 100755
--- a/check_openvpn
+++ b/check_openvpn
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 # Check if an OpenVPN server runs on a given UDP or TCP port.
 #
@@ -40,11 +40,11 @@ HMAC_CLIENT_KEY_START = 192
 BUFFER_SIZE = 1024
 
 def ok(msg):
-    print 'OK: %s' % msg
+    print('OK: %s' % msg)
     return 0
 
 def critical(msg):
-    print 'CRIT: %s' % msg
+    print('CRIT: %s' % msg)
     return 2
 
 def buildpacket(tcp, key, digestmod):