s/any_priv_below/any_privs_below/ for consistency and switch from a
single &str for the path param to the slice-ref string variant, as
that allows to use it more often without allocation.
Also allow passing the whole path as single &str element in the slice
by splitting each component on '/' like we do in other parts
nowadays. Note though that we need to omit the leading slash then.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
`any_priv_below()` checks if a given AuthId has any given privileges
on a sub-tree of the AclTree. to do so, it first takes into account
propagating privileges on the path itself and then uses a depth-first
search to check if any of the provided privileges are set on any
node of the sub-tree pointed to by the path.
Signed-off-by: Stefan Sterz <s.sterz@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
previously with an ACL for the path "/foo/bar" without propagation and a
check for `&["foo", "bar/baz"] this code would return the ACL (roles)
for "/foo/bar" for the path "/foo/bar/baz".
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
allow to list any namespace with privileges on it and allow to create
and delete namespaces if the user has modify permissions on the parent
namespace.
Creation is only allowed if the parent NS already exists.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
