Turn ipv6 representation of ipv4 addresses to simple ips for incoming connections

2019-01-20 16:20:01 +01:00 · 2019-01-20 16:20:01 +01:00 · 30b71328b9
parent 7c97e37dc3
commit 30b71328b9
1 changed files with 4 additions and 1 deletions
--- 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