api: add new priv to priv name helper

for usage in permission check error messages, to allow easily indicating
which privs are missing.

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
This commit is contained in:
Fabian Grünbichler 2022-05-24 10:31:54 +02:00 committed by Thomas Lamprecht
parent 210ded9803
commit efa62d44d4

View File

@ -73,6 +73,17 @@ constnamedbitmap! {
}
}
pub fn privs_to_priv_names(privs: u64) -> Vec<&'static str> {
PRIVILEGES
.iter()
.fold(Vec::new(), |mut priv_names, (name, value)| {
if value & privs != 0 {
priv_names.push(name);
}
priv_names
})
}
/// Admin always has all privileges. It can do everything except a few actions
/// which are limited to the 'root@pam` superuser
pub const ROLE_ADMIN: u64 = u64::MAX;