X2Go Bug report logs - #733
SSH GSSAPI: use master+slave sockets

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Package: x2goclient; Maintainer for x2goclient is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goclient is src:x2goclient.

Reported by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

Date: Fri, 9 Jan 2015 23:50:02 UTC

Severity: wishlist

Found in version 4.0.3.1

Blocking fix for 732: X2Go Client falls back to SSH pub/priv key auth if GSSAPI fails, 734: ssh-agent gets used although GSSAPI is enabled and agent-auth is disabled

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Report forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#733; Package x2goclient. (Fri, 09 Jan 2015 23:50:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Mike Gabriel <mike.gabriel@das-netzwerkteam.de>:
New Bug report received and forwarded. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Fri, 09 Jan 2015 23:50:02 GMT) Full text and rfc822 format available.

Message #5 received at submit@bugs.x2go.org (full text, mbox):

From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: submit@bugs.x2go.org
Subject: SSH GSSAPI: use master+slave sockets
Date: Fri, 09 Jan 2015 23:46:08 +0000
[Message part 1 (text/plain, inline)]
Package: x2goclient
Severity: wishlist
Version: 4.0.3.1
Control: block #732 by -1

Currently, X2Go Client SSH GSSAPI code does repetetive authentications  
against the X2Go Server (via GSSAPI) when setting up an X2Go Session.

Instead of requiring an authentication for each SSH command evocation,  
it would be more handy to do one authentication in  
sshmasterconnection.cpp (already there), set all ssh option (e.g.  
PubkeyAuthentication=no, etc.) there (because the  
sshmasterconnection.cpp is aware of session properties like  
autologin=true|false, key file, etc.) and then use the master/slave  
concept in SSH for every follow up SSH command.

IMHO, we need to implement the above, before we can fix #732 [1].

Mike

[1] http://bugs.x2go.org/732

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Added indication that bug 733 blocks 732 Request was from Mike Gabriel <mike.gabriel@das-netzwerkteam.de> to submit@bugs.x2go.org. (Fri, 09 Jan 2015 23:50:03 GMT) Full text and rfc822 format available.

Added indication that bug 733 blocks 734 Request was from Mike Gabriel <mike.gabriel@das-netzwerkteam.de> to submit@bugs.x2go.org. (Sat, 10 Jan 2015 00:20:02 GMT) Full text and rfc822 format available.

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