On 10/13/2016 12:04 AM, Yaniv Kaul wrote:
> On Fri, Oct 7, 2016 at 10:44 PM, Yaniv Kaul <ykaul@redhat.com
> resources.ovirt.org <http://resources.ovirt.org> now.> <mailto:ykaul@redhat.com>> wrote:
>
> I'm trying on FC24, using
> python-ovirt-engine-sdk4-4.1.0-0.0.20161003git056315d.fc24. x86_64 to
> add a DC, and failing - against master. The client is unhappy:
> File
> "/home/ykaul/ovirt-system-tests/basic-suite-master/test- scenarios/002_bootstrap.py",
> line 98, in add_dc4
> version=sdk4.types.Version(major=DC_VER_MAJ,minor=DC_VER_ MIN),
> File "/usr/lib64/python2.7/site-packages/ovirtsdk4/services. py",
> line 4347, in add
> response = self._connection.send(request)
> File "/usr/lib64/python2.7/site-packages/ovirtsdk4/__init__. py",
> line 276, in send
> return self.__send(request)
> File "/usr/lib64/python2.7/site-packages/ovirtsdk4/__init__. py",
> line 298, in __send
> self._sso_token = self._get_access_token()
> File "/usr/lib64/python2.7/site-packages/ovirtsdk4/__init__. py",
> line 460, in _get_access_token
> sso_response = self._get_sso_response(self._sso_url, post_data)
> File "/usr/lib64/python2.7/site-packages/ovirtsdk4/__init__. py",
> line 498, in _get_sso_response
> return json.loads(body_buf.getvalue().decode('utf-8'))
> File "/usr/lib64/python2.7/json/__init__.py", line 339, in loads
> return _default_decoder.decode(s)
> File "/usr/lib64/python2.7/json/decoder.py", line 364, in decode
> obj, end = self.raw_decode(s, idx=_w(s, 0).end())
> File "/usr/lib64/python2.7/json/decoder.py", line 382, in raw_decode
> raise ValueError("No JSON object could be decoded")
> ValueError: No JSON object could be decoded
>
>
> Surprisingly, I now can't find that RPM of this SDK in
> *root: DEBUG: POST /ovirt-engine/sso/oauth/token HTTP/1.1\n*>
> I've tried
> with http://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/ fc24/x86_64/python-ovirt- engine-sdk4-4.0.0-0.1. 20161004gitf94eeb5.fc24.x86_ 64.rpm
> <http://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/ >fc24/x86_64/python-ovirt- engine-sdk4-4.0.0-0.1. 20161004gitf94eeb5.fc24.x86_ 64.rpm
>
> - same result.
>
> Did not see anything obvious on server or engine logs.
> The code:
> def add_dc4(api):
> nt.assert_true(api != None)
> dcs_service = api.system_service().data_centers_service()
> nt.assert_true(
> dc = dcs_service.add(
> sdk4.types.DataCenter(
> name=DC_NAME4,
> description='APIv4 DC',
> local=False,
>
> version=sdk4.types.Version(major=DC_VER_MAJ,minor=DC_VER_ MIN),
> ),
> )
> )
>
>
> And the api object is from:
> return sdk4.Connection(
> url=url,
> username=constants.ENGINE_USER,
> password=str(self.metadata['ovirt-engine-password']),
> insecure=True,
> debug=True,
> )
>
>
> The clue is actually on the HTTPd logs:
> 192.168.203.1 - - [12/Oct/2016:17:56:27 -0400] "POST
> /ovirt-engine/sso/oauth/token HTTP/1.1" 404 74
>
> And indeed, from the deubg log:
> begin captured logging << --------------------\n
> root: DEBUG: Trying 192.168.203.3...\n
> root: DEBUG: Connected to 192.168.203.3 (192.168.203.3) port 443 (#0)\n
> root: DEBUG: Initializing NSS with certpath: sql:/etc/pki/nssdb\n
> root: DEBUG: skipping SSL peer certificate verification\n
> root: DEBUG: ALPN/NPN, server did not agree to a protocol\n
> root: DEBUG: SSL connection using TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256\n
> root: DEBUG: Server certificate:\n
> root: DEBUG: subject: CN=engine,O=Test,C=US\n
> root: DEBUG: start date: Oct 11 21:55:29 2016 GMT\n
> root: DEBUG: expire date: Sep 16 21:55:29 2021 GMT\n
> root: DEBUG: common name: engine\nroot: DEBUG: issuer:
> CN=engine.38998,O=Test,C=US\n
> *root: DEBUG: Host: 192.168.203.3\n*
> *root: DEBUG: User-Agent: PythonSDK/4.1.0a0\n*
> *root: DEBUG: Accept: application/json\n*
> *root: DEBUG: Content-Length: 78\n*
> *root: DEBUG: Content-Type: application/x-www-form-urlencoded\nroot:
> DEBUG:
> username=admin%40internal&scope=ovirt-app-api&password= 123&grant_type=password\n*
> *root: DEBUG: upload completely sent off: 78 out of 78 bytes\n*
> *root: DEBUG: HTTP/1.1 404 Not Found\n*
> *root: DEBUG: Date: Wed, 12 Oct 2016 21:56:27 GMT\n*
> *root: DEBUG: Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.1e-fips\n*
> *root: DEBUG: Content-Length: 74\n*
> *root: DEBUG: Content-Type: text/html; charset=UTF-8\n*
> *root: DEBUG: \n*
> *root: DEBUG: <html><head><title>Error</title></head><body>404 - Not
> Found</body></html>\n*
> root: DEBUG: Connection #0 to host 192.168.203.3 left intact\n
> --------------------- >> end captured logging
>
That definitively looks like version 3 of the engine. Either that or
version 4 of the engine with web server configuration modified so that
the SSO doesn't work as expected.
What do you get if you run this against that server?
curl \
--verbose \
--insecure \
--request GET \
--user "admin@internal:yourpassword" \
--header "Version: 4" \
--header "Accept: application/xml" \
"https://thatserver/ovirt-engine/api "
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