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| author | Lance Stout <lancestout@gmail.com> | 2010-10-27 19:25:02 -0400 |
|---|---|---|
| committer | Lance Stout <lancestout@gmail.com> | 2010-10-27 19:27:47 -0400 |
| commit | 9c08e56ed04ff38422dfadcbf8cc18da03c3c399 (patch) | |
| tree | ff960c0a245db7039951792261998e3929329a18 /sleekxmpp/xmlstream | |
| parent | b888610525a441dce622bf6132a4b3cab76a26b2 (diff) | |
| download | slixmpp-9c08e56ed04ff38422dfadcbf8cc18da03c3c399.tar.gz slixmpp-9c08e56ed04ff38422dfadcbf8cc18da03c3c399.tar.bz2 slixmpp-9c08e56ed04ff38422dfadcbf8cc18da03c3c399.tar.xz slixmpp-9c08e56ed04ff38422dfadcbf8cc18da03c3c399.zip | |
SSL and signal fixes.
Made setting the SIG* handlers conditional on if the signal defined for
the OS.
Added the attribute ssl_version to XMLStream to set the version of SSL
used during connection. It defaults to ssl.PROTOCOL_TLSv1, but OpenFire
tends to require ssl.PROTOCOL_SSLv23.
Diffstat (limited to 'sleekxmpp/xmlstream')
| -rw-r--r-- | sleekxmpp/xmlstream/xmlstream.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sleekxmpp/xmlstream/xmlstream.py b/sleekxmpp/xmlstream/xmlstream.py index ace93cc3..630e68bf 100644 --- a/sleekxmpp/xmlstream/xmlstream.py +++ b/sleekxmpp/xmlstream/xmlstream.py @@ -87,6 +87,8 @@ class XMLStream(object): send_queue -- A queue of stanzas to be sent on the stream. socket -- The connection to the server. ssl_support -- Indicates if a SSL library is available for use. + ssl_version -- The version of the SSL protocol to use. + Defaults to ssl.PROTOCOL_TLSv1. state -- A state machine for managing the stream's connection state. stream_footer -- The start tag and any attributes for the stream's @@ -155,6 +157,7 @@ class XMLStream(object): self.sendXML = self.send_xml self.ssl_support = SSL_SUPPORT + self.ssl_version = ssl.PROTOCOL_TLSv1 self.state = StateMachine(('disconnected', 'connected')) self.state._set_state('disconnected') @@ -196,8 +199,11 @@ class XMLStream(object): self.auto_reconnect = True self.is_client = False - signal.signal(signal.SIGHUP, self._handle_kill) - signal.signal(signal.SIGTERM, self._handle_kill) # used in Windows + if hasattr(signal, 'SIGHUP'): + signal.signal(signal.SIGHUP, self._handle_kill) + if hasattr(signal, 'SIGTERM'): + # Used in Windows + signal.signal(signal.SIGTERM, self._handle_kill) def _handle_kill(self, signum, frame): """ @@ -370,7 +376,7 @@ class XMLStream(object): if self.ssl_support: logging.info("Negotiating TLS") ssl_socket = ssl.wrap_socket(self.socket, - ssl_version=ssl.PROTOCOL_TLSv1, + ssl_version=self.ssl_version, do_handshake_on_connect=False) if hasattr(self.socket, 'socket'): # We are using a testing socket, so preserve the top @@ -788,7 +794,7 @@ class XMLStream(object): def _threaded_event_wrapper(self, func, args): """ - Capture exceptions for event handlers that run + Capture exceptions for event handlers that run in individual threads. Arguments: |