From 546610cc37c61fd52ceb8e31ca65c5500bf0519a Mon Sep 17 00:00:00 2001
From: TKE <tobias.kessels@certbw.de>
Date: Fri, 14 May 2021 14:59:27 +0200
Subject: [PATCH] Add integer to ip conversions to visidatarc

---
 visidatarc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/visidatarc b/visidatarc
index ded6314..122db18 100644
--- a/visidatarc
+++ b/visidatarc
@@ -241,3 +241,11 @@ def sym_id(val):
         "81": "Cache server error",
         "82": "Reputation check timed out"}
     return event_ids[val]
+
+# convert 4-byte integer to IP-String
+def int2ip(zahl):
+    return ".".join([str(c) for c in  zahl.to_bytes(4,'big')])
+
+# convert IP-String to Integer
+def ip2int(ip):
+    return int.from_bytes(b"".join([int(c).to_bytes(1,'big') for c in b.split('.')]),'big')