Checks whether the origin is allowed to assert the appId, according to the same origin policy defined at http://fidoalliance.org/specs/fido-u2f-v1.0-ps-20141009/ fido-appid-and-facets-ps-20141009.html |securityOrigin| is the origin as seen by the extension, and |appIdUrl| is the appId being asserted by the origin.
|security-origin| - ? |app-id-url| - ?
This function returns a core.async channel of type
promise-chan which eventually receives a result value. Signature of the result value put on the channel is [result] where:
|result| - ?
In case of an error the channel closes without receiving any value and relevant error object can be obtained via chromex.error/get-last-error.