Bug 1418084

Summary:	paramiko throws "ValueError" when used with python2-crypto.x86_64 2.6.1-13.fc24
Product:	[Fedora] Fedora	Reporter:	Gal Ben Haim <gbenhaim>
Component:	python-paramiko	Assignee:	Jeffrey C. Ollie <jeff>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	24	CC:	athmanem, cdonnell, ignatenko, ivazqueznet, jeff, ngoldin, orion, rebus, sina.sa
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	python-paramiko-2.1.1-2.fc24	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1419312 1419640 (view as bug list)		Environment:
Last Closed:	2017-02-06 01:49:07 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Gal Ben Haim 2017-01-31 19:25:57 UTC

Description of problem:

The latest release of python2-crypto.x86_64 2.6.1-13.fc24 breaks python2-paramiko.noarch 1.16.0-1.fc24 with the following error:

14:54:47 #   File "/usr/lib/python2.7/site-packages/paramiko/client.py", line 325, in connect
14:54:47 #     t.start_client()
14:54:47 #   File "/usr/lib/python2.7/site-packages/paramiko/transport.py", line 492, in start_client
14:54:47 #     raise e
14:54:47 # ValueError: CTR mode needs counter parameter, not IV


It seems like the changes in https://src.fedoraproject.org/cgit/rpms/python-crypto.git/commit/?id=c1648a020baecf519ed84c9db766a9f102564ce5 are the cause of the problem.

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Comment 1 Nadav Goldin 2017-01-31 19:36:35 UTC

One nice solution would be to provide paramiko v2.x RPM(which is already available in fc25) to fc24. paramiko v2.x does not depend on python2-crypto.

Comment 2 Fedora Update System 2017-02-02 09:50:15 UTC

python-paramiko-2.1.1-2.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2017-6bf7d0c531

Comment 3 Fedora Update System 2017-02-02 21:50:06 UTC

python-paramiko-2.1.1-2.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2017-6bf7d0c531

Comment 4 Fedora Update System 2017-02-06 01:49:07 UTC

python-paramiko-2.1.1-2.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.

Comment 5 Paul Howarth 2017-02-08 08:16:38 UTC

*** Bug 1419299 has been marked as a duplicate of this bug. ***