Package flumotion :: Package component :: Package bouncers :: Module tokentest
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Source Code for Module flumotion.component.bouncers.tokentest

 1  # -*- Mode: Python -*- 
 2  # vi:si:et:sw=4:sts=4:ts=4 
 3  # 
 4  # Flumotion - a streaming media server 
 5  # Copyright (C) 2004,2005,2006,2007 Fluendo, S.L. (www.fluendo.com). 
 6  # All rights reserved. 
 7   
 8  # This file may be distributed and/or modified under the terms of 
 9  # the GNU General Public License version 2 as published by 
10  # the Free Software Foundation. 
11  # This file is distributed without any warranty; without even the implied 
12  # warranty of merchantability or fitness for a particular purpose. 
13  # See "LICENSE.GPL" in the source distribution for more information. 
14   
15  # Licensees having purchased or holding a valid Flumotion Advanced 
16  # Streaming Server license may use this file in accordance with the 
17  # Flumotion Advanced Streaming Server Commercial License Agreement. 
18  # See "LICENSE.Flumotion" in the source distribution for more information. 
19   
20  # Headers in this file shall remain intact. 
21   
22  """ 
23  A test token bouncer. 
24  """ 
25   
26  from twisted.internet import defer 
27   
28  from flumotion.common import keycards 
29  from flumotion.component.bouncers import bouncer 
30  from flumotion.common.keycards import KeycardToken 
31  from flumotion.twisted import compat 
32   
33  __all__ = ['TokenTestBouncer'] 
34   
35 -class TokenTestBouncer(bouncer.Bouncer):
36 37 logCategory = 'tokentestbouncer' 38 keycardClasses = (KeycardToken) 39
40 - def do_setup(self):
41 props = self.config['properties'] 42 self._authtoken = props['authorized-token'] 43 return defer.succeed(None)
44
45 - def do_authenticate(self, keycard):
46 keycard_data = keycard.getData() 47 self.debug('authenticating keycard from requester %s with token %s' % ( 48 keycard_data['address'], keycard_data['token'])) 49 50 if keycard_data['token'] == self._authtoken: 51 # authenticated, so return the keycard with state authenticated 52 keycard.state = keycards.AUTHENTICATED 53 self.addKeycard(keycard) 54 self.info('authenticated login of "%s" from ip address %s' % 55 (keycard.token, keycard.address) ) 56 self.debug('keycard %r authenticated, token %s ip address %s' % 57 (keycard, keycard.token, keycard.address)) 58 return keycard 59 60 else: 61 self.info('keycard %r unauthorized, returning None') 62 return None
63