From 30b71328b9fff83a65e67c6ed2a7ab4db0539662 Mon Sep 17 00:00:00 2001
From: shortcutme <tamas@zeronet.io>
Date: Sun, 20 Jan 2019 16:20:01 +0100
Subject: [PATCH] Turn ipv6 representation of ipv4 addresses to simple ips for
 incoming connections

---
 src/Connection/ConnectionServer.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Connection/ConnectionServer.py b/src/Connection/ConnectionServer.py
index a76c3824..a79af86d 100644
--- a/src/Connection/ConnectionServer.py
+++ b/src/Connection/ConnectionServer.py
@@ -131,7 +131,10 @@ class ConnectionServer(object):
             self.stream_server.stop()
 
     def handleIncomingConnection(self, sock, addr):
-        ip, port = addr
+        ip, port = addr[0:2]
+        ip = ip.lower()
+        if ip.startswith("::ffff:"):  # IPv6 to IPv4 mapping
+            ip = ip.replace("::ffff:", "", 1)
         self.num_incoming += 1
 
         # Connection flood protection