Michael Krotscheck
7f65b06033
This adds the CORS support middleware to Neutron, allowing a deployer to optionally configure rules under which a javascript client may break the single-origin policy and access the API directly. For neutron, both the paste.ini and the direct-wrap method of deploying the middleware were chosen, since neutron is in a state of migration to pecan. Note that if someone deploys pecan-neutron behind other middleware, any responses provided by that middleware will not be CORS-enabled, as these responses would be returned before the headers could be annotated. This results in a response not readable by the user agent. OpenStack CrossProject Spec: http://specs.openstack.org/openstack/openstack-specs/specs/cors-support.html Oslo_Middleware Docs: http://docs.openstack.org/developer/oslo.middleware/cors.html OpenStack Cloud Admin Guide: http://docs.openstack.org/admin-guide-cloud/cross_project_cors.html DocImpact: Add link to CORS configuration in admin cloud guide. Change-Id: I02acea6124d28370d92e7c94ca2d1d6c5c8937ac
Welcome!
You have come across a cloud computing network fabric controller. It has identified itself as "Neutron." It aims to tame your (cloud) networking!
External Resources:
The homepage for Neutron is: http://launchpad.net/neutron. Use this site for asking for help, and filing bugs. Code is available on git.openstack.org at <http://git.openstack.org/cgit/openstack/neutron>.
The latest and most in-depth documentation on how to use Neutron is available at: <http://docs.openstack.org>. This includes:
- Neutron Administrator Guide
- Networking Guide
- Neutron API Reference:
-
http://docs.openstack.org/api/openstack-network/2.0/content/
- Current Neutron developer documentation is available at:
For help on usage and hacking of Neutron, please send mail to <mailto:openstack-dev@lists.openstack.org>.
For information on how to contribute to Neutron, please see the contents of the CONTRIBUTING.rst file.