[Cyberduck-trac] [Cyberduck] #11164: .pem key fails for SFTP to AWS EC2 with 'Exhausted available authentication methods.'

Cyberduck trac at cyberduck.io
Wed Sep 9 15:40:24 UTC 2020


#11164: .pem key fails for SFTP to AWS EC2 with 'Exhausted available authentication
methods.'
--------------------+-------------------------
 Reporter:  mrkrsl  |         Owner:  jmalek
     Type:  defect  |        Status:  assigned
 Priority:  normal  |     Milestone:
Component:  core    |       Version:  7.5.1
 Severity:  normal  |    Resolution:
 Keywords:          |  Architecture:  Intel
 Platform:          |
--------------------+-------------------------

Comment (by jmalek):

 I just checked with following commands:
 ssh-keygen -b 2048 -t rsa -f test.pem
 This creates a file with the BEGIN RSA PRIVATE KEY and END RSA PRIVATE
 KEY-sections, copied the .pub-file to the SSH server and tried using this
 key to authenticate to my test server.

 I checked following file formats:
 * regular ssh-keygen RSA PEM format
 * PuTTy RSA SHA2 2048 Bit
   * Key file
   * exported as OpenSSH PEM
   * exported as OpenSSH new format PEM
 Works just fine with this format.
 Can you send us the log output? [wiki:help/en/faq#macOS3 Provide log
 output]

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Ticket URL: <https://trac.cyberduck.io/ticket/11164#comment:3>
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