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Changed session cookie defaults to work better with google chrome

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This commit is contained in:
Armin Ronacher 2013-01-29 19:31:45 +00:00
parent 6bd0080575
commit bfeee75696
3 changed files with 28 additions and 0 deletions
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10
flask/sessions.py
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@ -193,11 +193,21 @@ class SessionInterface(object):
if app.config['SERVER_NAME'] is not None:
# chop of the port which is usually not supported by browsers
rv = '.' + app.config['SERVER_NAME'].rsplit(':', 1)[0]
# Google chrome does not like cookies set to .localhost, so
# we just go with no domain then. Flask documents anyways that
# cross domain cookies need a fully qualified domain name
if rv == '.localhost':
rv = None
# If we infer the cookie domain from the server name we need
# to check if we are in a subpath. In that case we can't
# set a cross domain cookie.
if rv is not None:
path = self.get_cookie_path(app)
if path != '/':
rv = rv.lstrip('.')
return rv
def get_cookie_path(self, app):