On 15/03/2016 04:01, James Henstridge wrote:
> If you're patching client IDs into a program from the debian/ directory,
> surely it would be just as easy to patch them into the service file as
> into the source code though, right?

Absolutely. But some people do argue (while I try hard to avoid LOL'ing)
that having the keys encoded in the scope binary is more secure than
having the in plain text in the filesystem.
Really, it's not a matter of security, it's all about perception and
politics. :-)

That said, however, there are also other valid use cases: for instance,
the list of OAuth2 permissions which a scope requests can vary at
runtime. Indeed, most apps and scopes always request the full list of
permissions that they intend to use, but one could imagine the case
where a scope presents a configuration UI to the user, and based on the
user choices uses a different set of service APIs (and therefore
requests different permissions).

> As for Ubuntu One OAuth code, I agree that it's OAuth code is weirdly
> non-standard (I filed bug 978719 about it way back).  However, I'm not
> sure how your proposed API changes would help with U1: while it isn't
> using a fixed consumer key and secret, those values are assigned as part
> of the authorisation process rather than being passed in by the
> application.

You are right that the token name is not passed by the application, but
anyway it's generated in the libubuntuoneauth library *at runtime*,
based on the hostname. That's why this feature is needed.

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity-scopes-api in
Ubuntu.
https://bugs.launchpad.net/bugs/1554040

Title:
  Allow hiding authentication data in scope binary

Status in unity-scopes-api package in Ubuntu:
  In Progress

Bug description:
  The current scope API doesn't allow the developer to specify the OAuth client 
keys at runtime, they must reside in the .service files which end up installed 
on the filesystem.
  Some people are concerned about exposing their API keys, and would rather 
embed them in their scope binary and specify them at runtime. While 
acknowledging that this will actually not improve the security, this 
possibility is offered by all other Online Accounts APIs, and it would be nice 
if scopes offered this too.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/unity-scopes-api/+bug/1554040/+subscriptions

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