Jann Horn [off-list ref] wrote:

Overall, this looks good to me, apart from some details.

The user_keyring_register keyring is basically just used like an
xarray/idr/... that maps from namespaced UIDs to keyrings, right? (Not
saying it's a bad idea, just want to make sure I understand it
correctly.)

Well, a keyring is a wrapper around an assoc_array object, the keyring search
functions do the access checks and the keys garbage collector does the
cleanup.  Also, each UID is mapped to two keyrings.

I'll have a look at applying the rest of your comments tomorrow.

Thanks,
David