On 2014-04-09, Grant Edwards <invalid@invalid.invalid> wrote: > Connecting to Exchange server fails like this: > > File "/usr/lib64/python2.7/imaplib.py", line 1148, in __init__ > IMAP4.__init__(self, host, port) > SSLError: [Errno 1] _ssl.c:1419: error:1408F10B:SSL > routines:SSL3_GET_RECORD:wrong version number > > Experiments show that when calling ssl.wrap_socket() I have to specify > ssl_version=PROTOCOL_TLSv1 to avoid the above error. > > How do I tell imaplib to use TLS1 instead of SSL3?
I'm not too keen on this approach, but monkey-patching the open() method seems to work: def my_imap4_ssl_open(self, host = '', port = 993): self.host = host self.port = port self.sock = socket.create_connection((host, port)) self.sslobj = ssl.wrap_socket(self.sock, self.keyfile, self.certfile, ssl_version=ssl.PROTOCOL_TLSv1) self.file = self.sslobj.makefile('rb') imaplib.IMAP4_SSL.open = my_imap4_ssl_open -- Grant Edwards grant.b.edwards Yow! I hope the at ``Eurythmics'' practice gmail.com birth control ... -- https://mail.python.org/mailman/listinfo/python-list