def __init__( self, proxyAuthentication = False ): super( AuthenticationAdapter, self ).__init__() self.log = Logger().get_instance( self.__class__.__name__ ) """ Authentication-Info 2xx - o - o o o Authorization R o o o o o o (challenge response) Proxy-Authenticate 407 ar - m - m m m (challenge request) Proxy-Authenticate 401 ar - o o o o o (challenge request) Proxy-Authorization R dr o o - o o o (challenge response) WWW-Authenticate 401 ar - m - m m m (challenge request) WWW-Authenticate 407 ar - o - o o o (challenge request) """ self.proxyAuthentication = proxyAuthentication if self.proxyAuthentication: self.statusCode = 407 self.challengeRequestHeader = 'Proxy-Authenticate' self.challengeResponseHeader = 'Proxy-Authorization' else: self.statusCode = 401 self.challengeRequestHeader = 'WWW-Authenticate' self.challengeResponseHeader = 'Authorization' self.authentication = None obj = importExtension( 'simple_authentication' ) if obj: self.authentication = obj()
def __new__( cls, name, parent, event ): if event.id == 'RxRequest': prefix = 'uas_dialog' elif event.id == 'RxResponse': prefix = 'uac_dialog' elif event.id == 'TxRequest': prefix = 'uac_dialog' elif event.id == 'TxResponse': prefix = 'uas_dialog' obj = importExtension( prefix + '_' + event.message.method ) if not obj: obj = importExtension( prefix ) if obj: return obj( prefix + '-' + str(name), parent, event ) raise SipException( 'Cannot create ' + prefix + ' for ' + str(event) + '.' )
def __new__( cls, event ): if cls == Binding: obj = importExtension( event.transport + '_binding' ) if obj: return obj( event ) raise Exception( 'Cannot create binding, ' + str(event.transport) + '.' ) else: # Just build the object. return type.__new__( cls, event )
def __new__( cls, headers, body ): if cls == Body: contentType = headers['Content-Type'] name = contentType.fullType + '_body' obj = importExtension( name, 'mercury.body' ) if obj: return obj( headers, body ) raise SipException( 'Cannot create body, ' + contentType.fullType + '.' ) else: # Just build the object. return object.__new__( cls, headers, body )
def __new__(cls, value=None):
if not value:
raise SipException("Failed to parse empty protocol of URI.")
value = value.strip()
if containsWhitespace(value):
raise SipException("Whitespace present in URI, " + str(value) + ".")
n = value.find(":")
if n < 0:
raise SipException("Failed to parse protocol of URI, " + str(value) + ".")
protocol = value[:n]
# print protocol.capitalize() + '-Uri'
obj = importExtension(protocol.capitalize() + "-Uri", "mercury.uri")
if obj:
return obj(value)
raise SipException("Cannot create URI, " + str(value) + ".")
