ldap: surround user filter expression in parenthesis if not already

In PVE, the `filter` attribute is surrounded in () if it is not already,
allowing "uid=test" as well as "(uid=test)" [1].

A forum user [2] just ran into this inconsistency, so I decided to adjust
the behavior.

[1] https://git.proxmox.com/?p=pve-common.git;a=blob;f=src/PVE/LDAP.pm;h=ff98e367e63265bf76c0f302847c3749eea095a6;hb=HEAD#l115
[2] https://forum.proxmox.com/threads/ldap-query-for-security-group-members.127882/

Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
This commit is contained in:
Lukas Wagner 2023-06-23 10:16:37 +02:00 committed by Wolfgang Bumiller
parent 84edb20eb8
commit 378e2380b7

View File

@ -351,7 +351,14 @@ impl<'a> Display for FilterElement<'a> {
FilterElement::Condition(attr, value) => {
write!(f, "({attr}={value})")?;
}
FilterElement::Verbatim(verbatim) => write!(f, "{verbatim}")?,
FilterElement::Verbatim(verbatim) => {
if !verbatim.starts_with('(') && !verbatim.ends_with(')') {
write!(f, "({verbatim})")?
} else {
write!(f, "{verbatim}")?
}
},
}
Ok(())
@ -371,6 +378,7 @@ mod tests {
);
assert_eq!("(foo=bar)", &Verbatim("(foo=bar)").to_string());
assert_eq!("(foo=bar)", &Verbatim("foo=bar").to_string());
let filter_string = And(vec![
Condition("givenname", "john"),