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added 403 handling to hgfactotum

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This commit is contained in:
aiju 2011-05-11 14:22:50 +00:00
parent 2b5b3b9ec4
commit c2a41bb939
1 changed files with 14 additions and 2 deletions
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16
sys/lib/python/hgext/hgfactotum.py
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@ -8,6 +8,8 @@ import base64
class factotumbasic(urllib2.BaseHandler):
def __init__(self, passmgr=None):
self.f = factotum.Factotum()
self.retried = 0
self.auth = None
def http_error_401(self, req, fp, code, msg, headers):
host = urllib2.urlparse.urlparse(req.get_full_url())[1]
authreq = headers.get('www-authenticate', None)
@ -16,13 +18,23 @@ class factotumbasic(urllib2.BaseHandler):
if authreq[0].lower() != 'basic': return None
chal = urllib2.parse_keqv_list(urllib2.parse_http_list(authreq[1]))
realm = chal['realm']
self.auth = (host, realm)
self.retried += 1
if self.retried >= 3:
self.f.delkey(proto="pass", host=host, realm=realm, role="client")
self.f.start(proto="pass", host=host, realm=realm, role="client")
pw = self.f.read().replace(' ', ':', 1)
val = 'Basic %s' % base64.b64encode(pw).strip()
if req.headers.get('Authorization', None) == val: return None
req.add_header('Authorization', val)
return self.parent.open(req)
result = self.parent.open(req)
self.retried = 0
return result
def http_error_403(self, req, fp, code, msg, headers):
if self.auth != None:
self.f.delkey(proto="pass", host=self.auth[0], realm=self.auth[1], role="client")
self.auth = None
class factotumdigest(urllib2.BaseHandler):
auth_header = 'Authorization'
handler_order = 490