X2Go Bug report logs - #1148
ValueError: CTR mode needs counter parameter, not IV

version graph

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

Reported by: Markus <markus@eserver.homelinux.org>

Date: Fri, 17 Feb 2017 10:55:02 UTC

Severity: normal

Merged with 1149

Found in version 0.5.0.4

Full log


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

Received: (at submit) by bugs.x2go.org; 17 Feb 2017 10:52:09 +0000
From markus@eserver.homelinux.org  Fri Feb 17 11:52:07 2017
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=0.8 required=3.0 tests=BAYES_50,
	T_FILL_THIS_FORM_SHORT,URIBL_BLOCKED autolearn=ham version=3.3.2
Received: from localhost (localhost [127.0.0.1])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTP id A46925DA4D
	for <submit@bugs.x2go.org>; Fri, 17 Feb 2017 11:52:07 +0100 (CET)
X-Virus-Scanned: Debian amavisd-new at ymir.das-netzwerkteam.de
Received: from ymir.das-netzwerkteam.de ([127.0.0.1])
	by localhost (ymir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id dNhLB5UrmpBM for <submit@bugs.x2go.org>;
	Fri, 17 Feb 2017 11:52:00 +0100 (CET)
X-Greylist: delayed 310 seconds by postgrey-1.34 at ymir.das-netzwerkteam.de; Fri, 17 Feb 2017 11:52:00 CET
Received: from sophos.c3bo.org (sophos.c3bo.org [77.109.150.68])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 705B45DA4C
	for <submit@bugs.x2go.org>; Fri, 17 Feb 2017 11:52:00 +0100 (CET)
Received: from mx1.c3bo.org ([172.31.0.4]:41074)
	by sophos.c3bo.org with esmtps (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256)
	(Exim 4.82_1-5b7a7c0-XX)
	(envelope-from <markus@eserver.homelinux.org>)
	id 1ceg3s-00015C-0c
	for submit@bugs.x2go.org; Fri, 17 Feb 2017 11:46:48 +0100
Received: from eserver.homelinux.org (eserver.homelinux.org [192.168.0.1])
	by mx1.c3bo.org (Postfix) with ESMTPS id 8E7C239248
	for <submit@bugs.x2go.org>; Fri, 17 Feb 2017 11:46:47 +0100 (CET)
Received: from [192.168.178.107] (dslc-082-083-055-210.pools.arcor-ip.net [82.83.55.210])
	by eserver.homelinux.org (Postfix) with ESMTPSA id 0DA90502710
	for <submit@bugs.x2go.org>; Fri, 17 Feb 2017 11:46:45 +0100 (CET)
X-CTCH-RefID: str=0001.0A0C0205.58A6D498.010D,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0
To: submit@bugs.x2go.org
From: Markus <markus@eserver.homelinux.org>
Subject: ValueError: CTR mode needs counter parameter, not IV
Message-ID: <bd56414d-1378-ecaf-8aaa-25c739a44997@eserver.homelinux.org>
Date: Fri, 17 Feb 2017 11:47:13 +0100
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101
 Thunderbird/45.5.1
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
Package: pyhoca-cli
Version: 0.5.0.4

Hi,

pyhoca-cli stopped working for me. I expected it to ask me for password,
but instead it raises an exception.

I don't know what happened, because this worked all the time. And I
think I didn't change anything.

The error message is: "ValueError: CTR mode needs counter parameter, not IV"


Used command:

pyhoca-cli --server xxxxxxx -u xxxxxx -R
xxxx-xx-xxxxxxxxxx_xxxxxxxx-session_xxxx

exact apt versions of my client:
pyhoca-cli 0.5.0.4-0~231~ubuntu16.04.1
python-paramiko 1.16.0-1


pyhoca-cli[16494] NOTICE: preparing requested X2Go session
pyhoca-cli[16494] (PyHocaCLI) NOTICE: preparing requested X2Go session
pyhoca-cli[16494] (x2gosessregistry-pylib) NOTICE: registering X2Go
session Pyhoca-Client_Session...
pyhoca-cli[16494] (x2goclient-pylib) NOTICE: initializing X2Go session...
pyhoca-cli[16494] (x2gocontrolsession-pylib) NOTICE: connecting to
[working]:22
No handlers could be found for logger "paramiko.transport"
Traceback (most recent call last):
  File "/usr/bin/pyhoca-cli", line 422, in <module>
    thisPyHocaCLI.authenticate()
  File "/usr/lib/python2.7/dist-packages/pyhoca/cli/frontend.py", line
455, in authenticate
    self._X2GoClient__connect_session(self.x2go_session_hash,
username=_username, password=self.args.password,
force_password_auth=force_password_auth)
  File "/usr/lib/python2.7/dist-packages/x2go/client.py", line 1367, in
connect_session
    sshproxy_force_password_auth=sshproxy_force_password_auth,
  File "/usr/lib/python2.7/dist-packages/x2go/session.py", line 1322, in
connect
    **_params)
  File
"/usr/lib/python2.7/dist-packages/x2go/backends/control/plain.py", line
1001, in connect
    look_for_keys=look_for_keys)
  File "/usr/lib/python2.7/dist-packages/paramiko/client.py", line 325,
in connect
    t.start_client()
  File "/usr/lib/python2.7/dist-packages/paramiko/transport.py", line
492, in start_client
    raise e
ValueError: CTR mode needs counter parameter, not IV


Send a report that this bug log contains spam.


X2Go Developers <owner@bugs.x2go.org>. Last modified: Sun Feb 5 07:29:29 2023; Machine Name: ymir.das-netzwerkteam.de

X2Go Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.