Hi Yuri,
Thanks for sharing the analysis, I've fixed the issue on master branch
(91afdd318f4ecba13963742f4c0bf28748093ff9). This was a corner case that
I forgot to consider.
Thanks for your contribution, I'll kickstart CloudMonkey 5.3.1 bugfix
release soon but meanwhile you may download and install cloudmonkey from
the git repo's master branch.
On Wednesday 03 December 2014 10:09 PM, Yuri Kogun wrote:
Hi Rohit
I have tried to get the page directly from python console with and without
verify and it worked with verify=False. So there is no problems with openssl or
requests library on the VM
Please see the output below.
Python 2.6.6 (r266:84292, Nov 22 2013, 12:16:22)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-4)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
import requests
r = requests.get('https://localhost:6443/client')
.....
raise SSLError(e, request=request)
requests.exceptions.SSLError: [Errno 1] _ssl.c:492: error:14090086:SSL
routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
r = requests.get('https://localhost:6443/client',verify=False)
/usr/lib/python2.6/site-packages/requests/packages/urllib3/connectionpool.py:734:
InsecureRequestWarning: Unverified HTTPS request is being made. Adding
certificate verification is strongly advised. See:
https://urllib3.readthedocs.org/en/latest/security.html
InsecureRequestWarning)
I checked the source code on cloudmonkey and it looks like the problem is in
the login routine line 72 in the requests.py module in Cloudmonkey. The
Session.post call does not have verify parameter passed to it. I guess it will
only affect users trying to login with username/password authentication.
def login(url, username, password, domain="/"):
"""
Login and obtain a session to be used for subsequent API calls
Wrong username/password leads to HTTP error code 531
"""
args = {}
args["command"] = 'login'
args["username"] = username
args["password"] = password
args["domain"] = domain
args["response"] = "json"
sessionkey = ''
session = requests.Session()
try:
resp = session.post(url, params=args)
Best regards
Yuri
----------------------------------------
Date: Wed, 3 Dec 2014 20:52:42 +0530
From: rohit.ya...@shapeblue.com
To: users@cloudstack.apache.org
Subject: Re: Cloudmonkey 5.3.0 - problems connecting with self signed
certificate.
Hi Yuri,
Sorry I think I missed that earlier, cloudmonkey uses requests library
to make HTTP/S requests; we pass the verifysslcert option to it. If
you've set it to false, then when making requests using "requests"
library/module we pass it false. You may check the python code and debug
why that is happening. It's a dirty fix, ideally you should make sure
you've valid SSL certificate.
Check this out for reference:
http://stackoverflow.com/questions/10667960/python-requests-throwing-up-sslerror
Lastly, can you try to upgrade requests and openssl? And share any
further details which may help fix this issue. Thanks.
On Wednesday 03 December 2014 07:17 PM, Yuri Kogun wrote:
Thanks for reply, Rohit
This is exactly what I am doing, maybe it is not clear from the previous email.
Below is the output from the log
(local) 🐵> set verifysslcert false(local) 🐵> list zonesConnection refused by
server: [Errno 1] _ssl.c:492: error:14090086:SSL
routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failedError Authentication
failed(local) 🐵>
Below is the output from the log file:
2014-12-03 13:44:53,023 - cloudmonkey.py:398 - [DEBUG] Invalid command result:
None2014-12-03 13:46:05,404 - cloudmonkey.py:98 - [DEBUG] Loaded config
fields:['profile=local', 'asyncblock=true', 'paramcompletion=true',
'history_file=/root/.cloudmonkey/history', 'cache_file=/root/.cloudmonkey/cache',
'log_file=/root/.cloudmonkey/log', 'color=true', 'prompt=(local)
\xf0\x9f\x90\xb5> ', 'display=default', 'username=admin', 'domain=/',
'apikey=', 'url=https://192.168.56.11:6443/client/api', 'expires=600',
'secretkey=', 'timeout=3600', 'password=password',
'verifysslcert=false']2014-12-03 13:46:09,051 - requester.py:46 - [DEBUG] ========
START Request ========2014-12-03 13:46:09,053 - requester.py:46 - [DEBUG]
Requesting command=listZones, args={}2014-12-03 13:46:09,079 -
connectionpool.py:700 - [INFO] Starting new HTTPS connection (1):
192.168.56.112014-12-03 13:46:09,103 - requester.py:46 - [DEBUG] ======== END
Request ========
2014-12-03 13:46:09,108 - cloudmonkey.py:398 - [DEBUG] Invalid command result:
None
Best regards Yuri
From: rohit.ya...@shapeblue.com
To: yko...@outlook.com
CC: users@cloudstack.apache.org
Subject: Re: Cloudmonkey 5.3.0 - problems connecting with self signed
certificate.
Date: Wed, 3 Dec 2014 13:37:11 +0000
Hi Yuri,
For the specific server profile, there is some issue with SSL cert. You can
turn off ssl cert checking in cloudmonkey using:
set verifysslcert false
This setting is per server profile.
This is also documented on the wiki here, for your reference:
https://cwiki.apache.org/confluence/display/CLOUDSTACK/CloudStack+cloudmonkey+CLI
Hope this helps.
On 03-Dec-2014, at 7:00 pm, Yuri Kogun <yko...@outlook.com> wrote:
I know this supposed to be fixed in 5.3.0 but it does not work for me. Can
somebody point what I am doing wrong.
I have fresh cloudstack 4.2.1-6 setup configured to listen on https port 6443.
When trying to connect to the server using cloudmonkey I am getting the
following error
☁ Apache CloudStack 🐵 cloudmonkey 5.3.0. Type help or ? to list commands.
Using management server profile: local
(local) 🐵> set url https://192.168.56.11:6443/client/api
(local) 🐵> list zones
Connection refused by server: [Errno 1] _ssl.c:492: error:14090086:SSL
routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
Error Authentication failed
(local) 🐵> set verifysslcert False
(local) 🐵> list zones
Connection refused by server: [Errno 1] _ssl.c:492: error:14090086:SSL
routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
Error Authentication failed
(local) 🐵> cloudmonkey
Best regards
Yuri
Regards,
Rohit Yadav
Software Architect, ShapeBlue
M. +91 88 262 30892 | rohit.ya...@shapeblue.com
Blog: bhaisaab.org | Twitter: @_bhaisaab
Find out more about ShapeBlue and our range of CloudStack related services
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M. +91 8826230892 | rohit.ya...@shapeblue.com
Blog: bhaisaab.org | Twitter: @_bhaisaab
Find out more about ShapeBlue and our range of CloudStack related services
IaaS Cloud Design & Build<http://shapeblue.com/iaas-cloud-design-and-build//>
CSForge – rapid IaaS deployment framework<http://shapeblue.com/csforge/>
CloudStack Consulting<http://shapeblue.com/cloudstack-consultancy/>
CloudStack Software
Engineering<http://shapeblue.com/cloudstack-software-engineering/>
CloudStack Infrastructure
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This email and any attachments to it may be confidential and are intended solely
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Shape Blue Ltd or related companies. If you are not the intended recipient of this
email, you must neither take any action based upon its contents, nor copy or show
it to anyone. Please contact the sender if you believe you have received this email
in error. Shape Blue Ltd is a company incorporated in England & Wales.
ShapeBlue Services India LLP is a company incorporated in India and is operated
under license from Shape Blue Ltd. Shape Blue Brasil Consultoria Ltda is a company
incorporated in Brasil and is operated under license from Shape Blue Ltd. ShapeBlue
SA Pty Ltd is a company registered by The Republic of South Africa and is traded
under license from Shape Blue Ltd. ShapeBlue is a registered trademark.
--
Regards,
Rohit Yadav
Software Architect, ShapeBlue
M. +91 8826230892 | rohit.ya...@shapeblue.com
Blog: bhaisaab.org | Twitter: @_bhaisaab
Find out more about ShapeBlue and our range of CloudStack related services
IaaS Cloud Design & Build<http://shapeblue.com/iaas-cloud-design-and-build//>
CSForge – rapid IaaS deployment framework<http://shapeblue.com/csforge/>
CloudStack Consulting<http://shapeblue.com/cloudstack-consultancy/>
CloudStack Software
Engineering<http://shapeblue.com/cloudstack-software-engineering/>
CloudStack Infrastructure
Support<http://shapeblue.com/cloudstack-infrastructure-support/>
CloudStack Bootcamp Training Courses<http://shapeblue.com/cloudstack-training/>
This email and any attachments to it may be confidential and are intended solely
for the use of the individual to whom it is addressed. Any views or opinions
expressed are solely those of the author and do not necessarily represent those of
Shape Blue Ltd or related companies. If you are not the intended recipient of this
email, you must neither take any action based upon its contents, nor copy or show
it to anyone. Please contact the sender if you believe you have received this email
in error. Shape Blue Ltd is a company incorporated in England & Wales.
ShapeBlue Services India LLP is a company incorporated in India and is operated
under license from Shape Blue Ltd. Shape Blue Brasil Consultoria Ltda is a company
incorporated in Brasil and is operated under license from Shape Blue Ltd. ShapeBlue
SA Pty Ltd is a company registered by The Republic of South Africa and is traded
under license from Shape Blue Ltd. ShapeBlue is a registered trademark.
