[
https://issues.apache.org/jira/browse/GUACAMOLE-141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16307677#comment-16307677
]
Nick Couchman commented on GUACAMOLE-141:
-----------------------------------------
This issue still seems to exist in the latest versions, and, unfortunately the
patch doesn't apply to the current code.
> Complete support for keyboard interactive authentication
> --------------------------------------------------------
>
> Key: GUACAMOLE-141
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-141
> Project: Guacamole
> Issue Type: Improvement
> Components: SSH
> Affects Versions: 0.9.9, 0.9.10-incubating, 0.9.13-incubating, 0.9.14
> Environment: guacamole: all
> SSH server: google-authenticator-libpam 1.03
> Reporter: Roleo Hibachi
> Priority: Minor
> Labels: features, security
>
> SSH servers using two-factor or two-step authentication generally require
> multiple keyboard-interactive prompts. An example is the
> google-authenticator-libpam PAM module; others exist as well. Although
> Guacamole supports keyboard-interactive password authentication for SSH, only
> the first prompt is handled (which is assumed to be the prompt for a
> password).
> Full support for keyboard interactive must be added for two factor SSH
> authentication to work.
> This had been successfully patched previously (GUAC-836 in the old JIRA,
> circa version 0.9.2), but the patch was not implemented in the master branch,
> and so was not maintained. Using the patch on 0.9.10-incubating or 0.9.9
> results in no change in functionality.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
