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fix ipv6 address parsing in forward address. Spotted 3 weeks ago by

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Jonathan Leroy.
This commit is contained in:
Benoit Chesneau 2011-01-30 18:46:17 +01:00
parent cdd58014a7
commit 0bd86f7729
1 changed files with 16 additions and 3 deletions
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19
gunicorn/http/wsgi.py
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@ -77,9 +77,22 @@ def create(req, sock, client, server, cfg):
# http://en.wikipedia.org/wiki/X-Forwarded-For # http://en.wikipedia.org/wiki/X-Forwarded-For
if forward.find(",") >= 0: if forward.find(",") >= 0:
forward = forward.rsplit(",", 1)[1].strip() forward = forward.rsplit(",", 1)[1].strip()
remote = forward.split(":")
if len(remote) < 2: # find host and port on ipv6 address
remote.append('80') if '[' in forward and ']' in forward:
host = forward.split(']')[0][1:].lower()
elif ":" in forward:
host = forward.split(":")[0].lower()
else:
host = fowerd
forward = forward.split(']')[-1]
if ":" in forward:
port = forward.split(':', 1)[1]
else:
port = 80
remote = (host, port)
else: else:
remote = forward remote = forward