[Cyberduck-trac] [Cyberduck] #11887: Broken usage of .ppk auth keys

Cyberduck trac at cyberduck.io
Mon Nov 15 14:05:00 UTC 2021

#11887: Broken usage of .ppk auth keys
 Reporter:  tjmur                                  |         Owner:  yla
     Type:  defect                                 |        Status:  new
 Priority:  highest                                |     Milestone:  8.0.2
Component:  sftp                                   |       Version:  8.0.0
 Severity:  critical                               |    Resolution:
 Keywords:  bug, authentication, keys, ppk, login  |  Architecture:  Intel
 Platform:  macOS 10.14                            |

Comment (by sduncan):

 Replying to [comment:8 yla]:
 > Replying to [comment:4 ianfiretoys]:
 > > hi sduncan, you can roll back using the installer executable on the
 changelog page: https://cyberduck.io/changelog/
 > > the links are just under the version numbers on the left hand side. if
 you uninstall th old version first and then run to install the old one it
 shoud work. backup your settings first though, not sure where they're
 stored on macOS or linux but on windows they're in your %appdata% folder
 > What is the key type you are using? Can you please share the first line
 of a failing .ppk key? With `PuTTY-User-Key-File-2: ssh-rsa` and `PuTTY-
 User-Key-File-3: ssh-rsa` I was unable to reproduce the issue.

 I switched back to the older version and it's now working.  I haven't
 tried re-installing 8.  These are the first two lines:
 PuTTY-User-Key-File-2: ssh-rsa
 Encryption: aes256-cbc

Ticket URL: <https://trac.cyberduck.io/ticket/11887#comment:10>
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