[yocto] Missing certificates
Gary Thomas
gary at mlbassoc.com
Fri Jul 24 11:02:49 PDT 2015
I was trying to run a simple fetch from python using
url = 'https://raw.github.com/Itseez/opencv/master/samples/c/fruits.jpg'
filedata = urllib2.urlopen(url).read()
This failed:
Traceback (most recent call last):
File "./edge.py", line 36, in <module>
filedata = urllib2.urlopen(url).read()
File "/usr/lib/python2.7/urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 431, in open
response = self._open(req, data)
File "/usr/lib/python2.7/urllib2.py", line 449, in _open
'_open', req)
File "/usr/lib/python2.7/urllib2.py", line 409, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 1240, in https_open
context=self._context)
File "/usr/lib/python2.7/urllib2.py", line 1197, in do_open
raise URLError(err)
urllib2.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:581)>
I can see that it was looking for some certificates in /usr/lib/ssl/certs
but that directory is missing.
Anyone know what I might be missing (or have misconfigured)?
Thanks
--
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Gary Thomas | Consulting for the
MLB Associates | Embedded world
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