When using a disabled verifier context we were faking scope information. Due to other recent changes, this was now causing test errors. This adjusts that flow to actually query the DB, fixing tests and making them more like real code.
Current behavior is that you need list grant on the parent scope when
recursively listing, and this is sufficient. This is good for
administrative workflows but can be unintuitive for resources that only
exist at a project level. This change allows permissions on the child
scope to also be taken into account, so that you can start a recursive
list from a parent scope without direct list support on that scope but
still get back child scopes for which list access is granted.
This also fixes a bug where visibility of a scope for recursive listing
would be based on whether the user had list resources for roles within
that scope instead of for the resource type in question.
* Sessions support for read:self and cancel:self permissions. This is automatic with fallback; no API change is needed.
* Strips out values from listing if only self actions are allowed on the resource and the user ID is different. This prevents a default ACL of id=*;type=session;actions=read:self,cancel:self from causing all values to be visible when listing.
* Adds an unprivileged user to development/testing instances. This user has only default permissions plus the ability to authorize sessions in the default target.
* Remove list:self from main
As per futher discussions, we won't be supporting this, in favor of
simply read:self and cancel:self (since listing now already filters out
items on which you have no permissions).
This doesn't remove list:self entirely from the code base as much of
that will simply be converted to read:self and cancel:self -- that will
be in a later PR. However, with this removed if we want to release we
won't expose an API publicly that isn't going to stick around.
* Update deps
This also updates for the new (and required) paradigm for registering
service implementations as spelled out in
https://github.com/grpc/grpc-go/issues/3385
* Roll back dockertest
Jeff Mitchell
s-christoff
Louis Ruch