Package: offlineimap Version: 6.5.4-2 Severity: normal Certain IMAPS servers require openssl to be invoked with the '-ssl3' to be invoked. For example, MIT's exchange servers require the -ssl3 flag in order to connect, in e.g.,
(echo "001 capability" ; sleep 1) | openssl s_client -crlf -ssl3 -connect \
imap.exchange.mit.edu:imaps
without which the connection hangs because it receives no response. Because of
this, offlineimap hangs when trying to download mail:
-- BEGIN TRACE --
% offlineimap -a MIT -o -d ALL -1
OfflineIMAP 6.5.4
Licensed under the GNU GPL v2+ (v2 or any later version)
Debug mode: Forcing to singlethreaded.
Now debugging for imap: IMAP protocol debugging
Now debugging for maildir: Maildir repository debugging
Now debugging for thread: Threading debugging
Now debugging for : Other offlineimap related sync messages
Account sync MIT:
[thread]: Register new thread 'Account sync MIT' (account 'MIT')
*** Processing account MIT
Establishing connection to imap.exchange.mit.edu:993
[imap]: 34:11.70 Account sync MIT imaplib2 version 2.33
[imap]: 34:11.70 Account sync MIT imaplib2 debug level 5, buffer level 3
ERROR: While attempting to sync account 'MIT'
[Errno 104] Connection reset by peer
[' File "/usr/lib/python2.7/dist-packages/offlineimap/accounts.py", line 234,
in syncrunner\n self.sync()\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/accounts.py", line 290, in sync\n
remoterepos.getfolders()\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/repository/IMAP.py", line 268, in
getfolders\n imapobj = self.imapserver.acquireconnection()\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/imapserver.py", line 215, in
acquireconnection\n fingerprint=fingerprint\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/imaplibutil.py", line 142, in
__init__\n super(WrappedIMAP4_SSL, self).__init__(*args, **kwargs)\n', '
File "/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 1998, in
__init__\n IMAP4.__init__(self, host, port, debug, debug_file, identifier,
timeout, debug_buf_lvl)\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 329, in
__init__\n self.open(host, port)\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/imaplibutil.py", line 145, in
open\n super(WrappedIMAP4_SSL, self).open(host, port)\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 2011, in
open\n self.ssl_wrap_socket()\n', ' File
"/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 463, in
ssl_wrap_socket\n self.sock = ssl.wrap_socket(self.sock, self.keyfile,
self.certfile, ca_certs=self.ca_certs, cert_reqs=cert_reqs)\n', ' File
"/usr/lib/python2.7/ssl.py", line 381, in wrap_socket\n ciphers=ciphers)\n',
' File "/usr/lib/python2.7/ssl.py", line 143, in __init__\n
self.do_handshake()\n', ' File "/usr/lib/python2.7/ssl.py", line 305, in
do_handshake\n self._sslobj.do_handshake()\n']
*** Finished account 'MIT' in 1:00
ERROR: Exceptions occurred during the run!
ERROR: While attempting to sync account 'MIT'
[Errno 104] Connection reset by peer
Traceback:
File "/usr/lib/python2.7/dist-packages/offlineimap/accounts.py", line 234, in
syncrunner
self.sync()
File "/usr/lib/python2.7/dist-packages/offlineimap/accounts.py", line 290, in
sync
remoterepos.getfolders()
File "/usr/lib/python2.7/dist-packages/offlineimap/repository/IMAP.py", line
268, in getfolders
imapobj = self.imapserver.acquireconnection()
File "/usr/lib/python2.7/dist-packages/offlineimap/imapserver.py", line 215,
in acquireconnection
fingerprint=fingerprint
File "/usr/lib/python2.7/dist-packages/offlineimap/imaplibutil.py", line 142,
in __init__
super(WrappedIMAP4_SSL, self).__init__(*args, **kwargs)
File "/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 1998,
in __init__
IMAP4.__init__(self, host, port, debug, debug_file, identifier, timeout,
debug_buf_lvl)
File "/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 329, in
__init__
self.open(host, port)
File "/usr/lib/python2.7/dist-packages/offlineimap/imaplibutil.py", line 145,
in open
super(WrappedIMAP4_SSL, self).open(host, port)
File "/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 2011,
in open
self.ssl_wrap_socket()
File "/usr/lib/python2.7/dist-packages/offlineimap/imaplib2.py", line 463, in
ssl_wrap_socket
self.sock = ssl.wrap_socket(self.sock, self.keyfile, self.certfile,
ca_certs=self.ca_certs, cert_reqs=cert_reqs)
File "/usr/lib/python2.7/ssl.py", line 381, in wrap_socket
ciphers=ciphers)
File "/usr/lib/python2.7/ssl.py", line 143, in __init__
self.do_handshake()
File "/usr/lib/python2.7/ssl.py", line 305, in do_handshake
self._sslobj.do_handshake()
-- END TRACE --
Best wishes,
Ryan
-- System Information:
Debian Release: jessie/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.8-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8) (ignored: LC_ALL
set to en_CA.UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages offlineimap depends on:
ii libjs-sphinxdoc 1.1.3+dfsg-4
ii python 2.7.3-5
ii python2.6 2.6.8-1.1
ii python2.7 2.7.3-8
Versions of packages offlineimap recommends:
ii python-sqlite 1.0.1-9
Versions of packages offlineimap suggests:
ii doc-base 0.10.4
pn python-kerberos <none>
-- no debconf information
--
|_)|_/ Ryan Kavanagh | Debian Developer
| \| \ http://ryanak.ca/ | GPG Key 4A11C97A
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