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comparison src/memory/memory.py @ 1263:cfd636203e8f frontends_multi_profiles

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core: misc improvments: - added some constants for message types and presence - removed profile authentification specific methods in favor of a more generic "validated" key
author Goffi <goffi@goffi.org>
date Wed, 10 Dec 2014 18:36:11 +0100
parents c585df65828a
children faa1129559b8
comparison
equal deleted inserted replaced
1262:f8a8434dbac7 1263:cfd636203e8f
330 def getProfilesList(self): 330 def getProfilesList(self):
331 return self.storage.getProfilesList() 331 return self.storage.getProfilesList()
332 332
333 def getProfileName(self, profile_key, return_profile_keys=False): 333 def getProfileName(self, profile_key, return_profile_keys=False):
334 """Return name of profile from keyword 334 """Return name of profile from keyword
335
335 @param profile_key: can be the profile name or a keywork (like @DEFAULT@) 336 @param profile_key: can be the profile name or a keywork (like @DEFAULT@)
336 @return: profile name or None if it doesn't exist""" 337 @param return_profile_keys: if True, return unmanaged profile keys (like "@ALL@"). This keys must be managed by the caller
338 @return: requested profile name or emptry string if it doesn't exist
339 """
337 return self.params.getProfileName(profile_key, return_profile_keys) 340 return self.params.getProfileName(profile_key, return_profile_keys)
338 341
339 def asyncCreateProfile(self, name, password=''): 342 def asyncCreateProfile(self, name, password=''):
340 """Create a new profile 343 """Create a new profile
341 @param name: profile name 344 @param name: profile name
342 @param password: profile password 345 @param password: profile password
343 @return: Deferred 346 @return: Deferred
344 """ 347 """
348 if not name:
349 raise ValueError("Empty profile name")
350 if name[0] == '@':
351 raise ValueError("A profile name can't start with a '@'")
345 personal_key = BlockCipher.getRandomKey(base64=True) # generated once for all and saved in a PersistentDict 352 personal_key = BlockCipher.getRandomKey(base64=True) # generated once for all and saved in a PersistentDict
346 self.auth_sessions.newSession({C.MEMORY_CRYPTO_KEY: personal_key}, profile=name) # will be encrypted by setParam 353 self.auth_sessions.newSession({C.MEMORY_CRYPTO_KEY: personal_key}, profile=name) # will be encrypted by setParam
347 d = self.params.asyncCreateProfile(name) 354 d = self.params.asyncCreateProfile(name)
348 d.addCallback(lambda dummy: self.setParam(C.PROFILE_PASS_PATH[1], password, C.PROFILE_PASS_PATH[0], profile_key=name)) 355 d.addCallback(lambda dummy: self.setParam(C.PROFILE_PASS_PATH[1], password, C.PROFILE_PASS_PATH[0], profile_key=name))
349 return d 356 return d
577 584
578 for entity in to_delete: 585 for entity in to_delete:
579 try: 586 try:
580 del self._entities_cache[profile][entity] 587 del self._entities_cache[profile][entity]
581 except KeyError: 588 except KeyError:
582 log.debug("Can't delete entity [%s]: not in cache" % entity.full()) 589 log.warning(_("Can't delete entity [{}]: not in cache").format(entity.full()))
583 590
584 def encryptValue(self, value, profile): 591 def encryptValue(self, value, profile):
585 """Encrypt a value for the given profile. The personal key must be loaded 592 """Encrypt a value for the given profile. The personal key must be loaded
586 already in the profile session, that should be the case if the profile is 593 already in the profile session, that should be the case if the profile is
587 already authenticated. 594 already authenticated.