Subject: Bug#767: PyHoca-GUI with Pageant: An unknown error occurred during authentication

From: Michael DePaulo <[email-masked]>
Date: Sun, 25 Jan 2015 11:31:15 -0500

Package: pyhoca-gui
Version: 0.5.0.3-20150124
tags +win32

When attempting to connect to a server using Pageant ("Discover SSH
keys or use SSH agent for X2Go authentication"), you get this error:
An unknown error occurred during authentication

This is a regression between 0.5.0.0-pre02 (the previous build) and
0.5.0.3-20150124 (the current build.) I've attached the debug logs.
(On Windows, logs are under %AppData%\pyhoca-gui\ )

0.5.0.0-pre02 bundles paramiko 1.14.0.
0.5.0.3-20150124 bundles paramiko 1.15.2
This appears to be a regression in paramiko, #461:
https://github.com/paramiko/paramiko/issues/461
@ThiefMaster's commit fixes the issue fine. The paramiko maintainer
seems to be away, so it has not been merged yet.

I will release a new build of PyHoca-GUI with the paramiko commit applied.