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SASL auth is back, ths Alexey

This commit is contained in:
Yann Leboulanger 2005-05-26 06:50:17 +00:00
parent 7c303ddcc3
commit 92b1c8226c
2 changed files with 13 additions and 9 deletions
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18
src/common/xmpp/auth.py
View File

@ -96,20 +96,24 @@ class NonSASL(PlugIn):
class SASL(PlugIn):
""" Implements SASL authentication. """
def __init__(self,username,password):
PlugIn.__init__(self)
self.username=username
self.password=password
def plugin(self,owner):
if not self._owner.Dispatcher.Stream._document_attrs.has_key('version'): self.startsasl='not-supported'
elif self._owner.Dispatcher.Stream.features:
try: self.FeaturesHandler(self._owner.Dispatcher,self._owner.Dispatcher.Stream.features)
except NodeProcessed: pass
elif self._owner.Dispatcher.Stream.features:
try: self.FeaturesHandler(self._owner.Dispatcher,self._owner.Dispatcher.Stream.features)
except NodeProcessed: pass
else: self.startsasl=None
def auth(self,username,password):
def auth(self):
""" Start authentication. Result can be obtained via "SASL.startsasl" attribute and will be
either "success" or "failure". Note that successfull auth will take at least
two Dispatcher.Process() calls. """
self.username=username
self.password=password
if self._owner.Dispatcher.Stream.features:
if self.startsasl: pass
elif self._owner.Dispatcher.Stream.features:
try: self.FeaturesHandler(self._owner.Dispatcher,self._owner.Dispatcher.Stream.features)
except NodeProcessed: pass
else: self._owner.RegisterHandler('features',self.FeaturesHandler,xmlns=NS_STREAMS)

4
src/common/xmpp/client.py
View File

@ -189,14 +189,14 @@ class Client(CommonClient):
while not self.Dispatcher.Stream._document_attrs and self.Process(): pass
if self.Dispatcher.Stream._document_attrs.has_key('version') and self.Dispatcher.Stream._document_attrs['version']=='1.0':
while not self.Dispatcher.Stream.features and self.Process(): pass # If we get version 1.0 stream the features tag MUST BE presented
if sasl: auth.SASL().PlugIn(self)
if sasl: auth.SASL(user,password).PlugIn(self)
if not sasl or self.SASL.startsasl=='not-supported':
if not resource: resource='xmpppy'
if auth.NonSASL(user,password,resource).PlugIn(self):
self.connected+='+old_auth'
return 'old_auth'
return
self.SASL.auth(user,password)
self.SASL.auth()
while self.SASL.startsasl=='in-process' and self.Process(): pass
if self.SASL.startsasl=='success':
auth.Bind().PlugIn(self)