From e5bded7deecb396bef33ebc0a5e345e4d8cf7928 Mon Sep 17 00:00:00 2001
From: Aldo Cortesi <aldo@nullcube.com>
Date: Mon, 5 Sep 2011 07:47:47 +1200
Subject: Improve robustness against invalid data.

---
 libmproxy/utils.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'libmproxy/utils.py')

diff --git a/libmproxy/utils.py b/libmproxy/utils.py
index ecf77263..37b751dc 100644
--- a/libmproxy/utils.py
+++ b/libmproxy/utils.py
@@ -393,8 +393,11 @@ def parse_url(url):
     if not scheme:
         return None
     if ':' in netloc:
-        host, port = string.split(netloc, ':')
-        port = int(port)
+        host, port = string.rsplit(netloc, ':', maxsplit=1)
+        try:
+            port = int(port)
+        except ValueError:
+            return None
     else:
         host = netloc
         if scheme == "https":
-- 
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