Package nbxmpp :: Module tls_nb :: Class PyOpenSSLWrapper
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Class PyOpenSSLWrapper

source code


Wrapper class for PyOpenSSL's recv() and send() methods
Nested Classes [hide private]

Inherited from SSLWrapper: Error

Instance Methods [hide private]
 
__init__(self, *args) source code
 
is_numtoolarge(self, e)
Magic methods don't need documentation
source code
 
recv(self, bufsize, flags=None)
Receive wrapper for SSL object
source code
 
send(self, data, flags=None, now=False)
Send wrapper for SSL object
source code
Method Details [hide private]

__init__(self, *args)
(Constructor)

source code 
Overrides: SSLWrapper.__init__

is_numtoolarge(self, e)

source code 
Magic methods don't need documentation

recv(self, bufsize, flags=None)

source code 

Receive wrapper for SSL object

We can return None out of this function to signal that no data is available right now. Better than an exception, which differs depending on which SSL lib we're using. Unfortunately returning '' can indicate that the socket has been closed, so to be sure, we avoid this by returning None.

Overrides: SSLWrapper.recv
(inherited documentation)

send(self, data, flags=None, now=False)

source code 
Send wrapper for SSL object
Overrides: SSLWrapper.send
(inherited documentation)