[Cyberduck-trac] [Cyberduck] #3271: Matching cipher is not supported: aes256-ctr (was: Cannot connect with SFTP)

[Cyberduck]

#3271: Matching cipher is not supported: aes256-ctr
--------------------------------+-------------------------------------------
 Reporter:  ltorresan@…         |       Owner:  dkocher
     Type:  defect              |      Status:  new    
 Priority:  high                |   Milestone:         
Component:  sftp                |     Version:  3.2    
 Severity:  major               |    Keywords:         
--------------------------------+-------------------------------------------
Description changed by dkocher:

Old description:

> After a recent patch was applied to our Solaris 10 software on our
> server, we can no longer connect to the server with Cyberduck using SFTP.
> Upon login, it immediately gives a, "I/O Error: Connection failed. There
> was a problem connecting to our server:22". Nothing is even listed in the
> Transcript.
>
> In /var/adm/messages we are getting:
> fatal: matching cipher is not supported: aes256-ctr
>
> We are able to connect to the same server successfully using Fetch and
> Fugu. We are running SSH2.
>
> Do we somehow need to reconfigure Cyberduck to handle a different cipher
> or to use SSH2 or ...?
>
> We are running Mac OS 10.4.11 and 10.5, and Cyberduck Version 3.2 (4648)
> or later.
>
> Thanks.

New description:

 After a recent patch was applied to our Solaris 10 software on our server,
 we can no longer connect to the server with Cyberduck using SFTP. Upon
 login, it immediately gives a, "I/O Error: Connection failed. There was a
 problem connecting to our server:22". Nothing is even listed in the
 Transcript.

 In /var/adm/messages we are getting:

 {{{
 fatal: matching cipher is not supported: aes256-ctr
 }}}


 We are able to connect to the same server successfully using Fetch and
 Fugu. We are running SSH2.

 Do we somehow need to reconfigure Cyberduck to handle a different cipher
 or to use SSH2 or ...?

 We are running Mac OS 10.4.11 and 10.5, and Cyberduck Version 3.2 (4648)
 or later.

 Thanks.

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Ticket URL: <http://trac.cyberduck.ch/ticket/3271#comment:1>
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