Hi folks, please take a look at this review ASAP:
https://review.openstack.org/#change,4647

Basically, some plugins where not enforcing that a network was owned by the
tenant making the query.

Also, Cisco plugin team.  The Cisco plugin uses another DB model, and its
unit tests weren't working for me, so I wasn't able to check if this bug
affects your plugin.  Please look into this ASAP.

Dan


Commit Msg:

Fix some plugins that don't check that nets + ports are owned by tenant

bug 942713 <https://code.launchpad.net/bugs/942713>. This bug confuses the
validate_networks() method of
QuantumManager in Nova, causing it to believe that it is valid for a
tenant to plug into a particular network when in fact that network is not
owned by the tenant, nor the "provider".

The patch also adds unit tests to confirm correct plugin behavior.

This patch fixes the issue for the Sample Plugin, the OVS plugin,
the Linux Bridge plugin, and the Ryu plugin, all of which has the
same DB model. Validated the fix with the unit tests.


I couldn't run the unit tests for the NVP plugin standalone, but by
inspection, the code seems to handle this case. I wasn't able to run
the Cisco plugin unit tests, and that code uses its own DB model, so I
am uncertain whether this issue exists in that plugin.




-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Dan Wendlandt
Nicira Networks: www.nicira.com
twitter: danwendlandt
~~~~~~~~~~~~~~~~~~~~~~~~~~~
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