registry team mailing list archive

[Joseph Heck <615518@xxxxxxxxxxxxxxxxxx>]

Thanks Justin - I'll give it a shot!

-joe

On Aug 9, 2010, at 12:51 PM, justinsb wrote:

> I replied on IRC, but I think I missed you...
> 
> One possibility if the openssl program is not returning what you expect, is that there's little or no error checking of spawned processes.  I have a patch that will hopefully get merged soon that error checks spawned processes: 
> https://code.launchpad.net/~justin-fathomdb/nova/check-subprocess-exit-code
> 
> It might be worth trying to run the openssl command manually, or merging
> check-subprocess-exit-code into a copy of your branch, to see if that
> sheds any light on the problem...
> 
> -- 
> unit test nova.tests.auth_unittest.AuthTestCase.test_209_can_generate_x509  failing on Mac OS X
> https://bugs.launchpad.net/bugs/615518
> You received this bug notification because you are a direct subscriber
> of the bug.
> 
> Status in OpenStack Compute (Nova): New
> 
> Bug description:
> While setting up to do cleanup work on Nova for the pylint/pep8 blueprint, I brought down and enabled everything I could find to make the tests all function on Nova. I wrote up the components and steps, publishing in the wiki at http://wiki.openstack.org/HackingNovaMacOSX.
> 
> With redis, out of the box everything works *except* nova.tests.auth_unittest.AuthTestCase.test_209_can_generate_x509
> 
> Here's the stack trace that I receive:
> 
> [ERROR]: nova.tests.auth_unittest.AuthTestCase.test_209_can_generate_x509
> 
> Traceback (most recent call last):
>  File "/Users/heckj/Documents/code/nova/nova/test.py", line 222, in run
>    d = self._maybeInlineCallbacks(testMethod)
>  File "/Users/heckj/Documents/code/nova/nova/test.py", line 182, in _maybeInlineCallbacks
>    g = f()
>  File "/Users/heckj/Documents/code/nova/nova/tests/auth_unittest.py", line 162, in test_209_can_generate_x509
>    signed_cert = X509.load_cert_string(cert_str)
>  File "/Users/heckj/Documents/code/nova/.nova-venv/lib/python2.6/site-packages/M2Crypto/X509.py", line 655, in load_cert_string
>    return load_cert_bio(bio, format)
>  File "/Users/heckj/Documents/code/nova/.nova-venv/lib/python2.6/site-packages/M2Crypto/X509.py", line 639, in load_cert_bio
>    raise X509Error(Err.get_error())
> M2Crypto.X509.X509Error: 140735090166816:error:0906D06C:PEM routines:PEM_read_bio:no start line:/SourceCache/OpenSSL098/OpenSSL098-32/src/crypto/pem/pem_lib.c:650:Expecting: CERTIFICATE
> 
> Digging into to the test and code a little bit, it appears that the cert_str getting returned is blank, and hence we're hitting an error when trying to use it. Under the covers, the code appears to be doing its work calling openssl directly and getting pieces back. I have 1.0.0a installed (through MacPorts) - just happened to have it. Didn't see it as an explicit dependency on anything earlier than finding it in the code.
> 
> Would be happy to help debug, but I'm very unfamiliar with both this code base and the crypto space.
> 
> -joe
> 
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/nova/+bug/615518/+subscribe

-- 
unit test nova.tests.auth_unittest.AuthTestCase.test_209_can_generate_x509  failing on Mac OS X
https://bugs.launchpad.net/bugs/615518
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