`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>
We got the digest available anyway, and it's only 16 bytes more to
save (compared to last_generation and the recently removed last_time,
both being 64 bit = 8 bytes each)
Side benefit, we detect config changes made manually (e.g., `vim
datacenter.cfg`) immediately.
Note that we could restructure the maintenance mode checking to only
be done after checking if there's a cached datastore, in which case
using the generation could make sense to decide if we need to re-load
it again before blindly loading the config anyway. As that's not only
some (not exactly hard but not really trivial like a typo fix either)
restructuring work but also means we'd lose the "detect manual
changes" again I'd rather keep using the digest.
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>
make ConfigVersionCacheData a #[repr(C)] union to fix its
size and let it transparently `Deref{,Mut}` to its actual
contents
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
commenting that version_cache.increase_datastore_generation increases
the, well, version is rather superfluous. Also avoid the use of "we",
which is always ambiguous in code comments.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
instead of relying on the content of some configs
previously, we always read and parsed the config file, and only
generated a new config object when the path or the 'verify-new' option
changed.
now, we increase the datastore generation on config save, and if that
changed (or the last load is 1 minute in the past), we always
generate a new object
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
- imported pbs-api-types/src/common_regex.rs from old proxmox crate
- use hex crate to generate/parse hex digest
- remove all reference to proxmox crate (use proxmox-sys and
proxmox-serde instead)
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
commit c42a54795d introcuded a bug by
using fp.to_string(). Replace this with fp.signature() which correctly
returns the full fingerprint instead of the short version.
Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
Also moved pbs-datastore/src/crypt_config.rs to pbs-tools/src/crypt_config.rs.
We do not want to depend on pbs-api-types there, so I use [u8;32] instead of
Fingerprint.
by making the field an option and making it None in the mocked case
this function is only intended for testing and hidden from the docs
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
Thomas Lamprecht
Stefan Sterz
Fabian Grünbichler
Wolfgang Bumiller
Dominik Csapak
Dietmar Maurer