From 398a1fce310b38647b8bc09d3d6bad2f977696a7 Mon Sep 17 00:00:00 2001
From: lgandx <laurent.gaffie@gmail.com>
Date: Thu, 22 May 2025 18:45:45 -0300
Subject: [PATCH] Fixed minor parsing issue in FindIP

---
 poisoners/DHCP.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/poisoners/DHCP.py b/poisoners/DHCP.py
index 602fdc2..3d54126 100755
--- a/poisoners/DHCP.py
+++ b/poisoners/DHCP.py
@@ -240,8 +240,9 @@ def ParseSrcDSTAddr(data):
 
 def FindIP(data):
     IPPos = data.find(b"\x32\x04") + 2
-    if IPPos == -1 or IPPos + 4 >= len(data):
-        return None
+    if IPPos == -1 or IPPos + 4 >= len(data) or IPPos == 1:
+        #Probably not present in the DHCP options we received, let's grab it from the IP header instead
+        return data[12:16]
     else:
         IP = data[IPPos:IPPos+4]
         return IP