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https://issues.apache.org/jira/browse/WAGON-446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16607500#comment-16607500
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Michael Osipov edited comment on WAGON-446 at 9/7/18 6:41 PM:
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First of all, thanks for testing. I have a few ideas we could try out.
bq. ... what do you think about changing ScpHelper.getPrivateKey() to detect if
a ssh-agent
is available and just skip the call to ScpHelper.findPrivateKey()?
I don't want to do that because the method name says {{getPrivateKey()}} and
not {{doAgentFiddling()}}.
Can you provide a {{ssh -vv}} log with and without agent running? I'd like to
see what {{ssh(1)}} really does. Maybe we could simply mimic this behavior,
i.e., always try the agent first with JSch and if it fails go over to keys,
etc. WDYT?
was (Author: michael-o):
First of all, thanks for testing. I have a few ideas we could try out.
bq. ... what do you think about changing ScpHelper.getPrivateKey() to detect if
a ssh-agent
is available and just skip the call to ScpHelper.findPrivateKey()?
I don't want to do that because the method name says {{getPrivateKey()}} and
not {{doAgentFiddling()}}.
Can you provide a {{ssh -vv}} log with and without agent running? I'd like to
see what {{ssh(1)}} really does. Maybe we could simply mimic this behavior,
i.e., always try the agent first with JSch and if it fails go over to keys,
etc. WDYT=
> SSH agent authentication is no longer working in wagon-ssh 2.10
> ---------------------------------------------------------------
>
> Key: WAGON-446
> URL: https://issues.apache.org/jira/browse/WAGON-446
> Project: Maven Wagon
> Issue Type: Bug
> Components: wagon-ssh
> Affects Versions: 2.10
> Reporter: Per Landberg
> Assignee: Dan Tran
> Priority: Major
> Fix For: waiting-for-feedback
>
> Attachments: wagon-446.patch
>
>
> After upgrading to wagon-2.10, SSH Agent authentication doesn't seems to
> work anymore. I got the following error when trying to publish a site, using
> maven-site-plugin 3.4:
> Using private key: <PATH TO id_rsa>
> : Error uploading site: Cannot connect. Reason: Auth fail -> [Help 1]
> I have no server for this site defined in my settings.xml
> After some investigation, I suspect that the cause is WAGON-413 since the
> logic in AbstractJschWagon was changed to not use the agent if
> ScpHelper.getPrivateKey() returns a File.
> Unfortunate, ScpHelper.getPrivateKey() seems to have a fallback behavior that
> always returns the id_rsa key (if one exists) even when no matching server
> element exists in settings.xml and the effect is that the agent is never
> consulted.
> The authentication will then fail since no server element provides a key
> password.
> My current workaround is to set the wagon.privateKeyDirectory System Property
> to an empty directory. This will prevent the ScpHelper.getPrivateKey()
> fallback to kick in.
> Has anybody else got SSH agent working in combination with existing id_rsa
> files?
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