Ok(())
}
+ /// Retrieves an attribute from the root DSE according to RFC 4512, Section 5.1
+ /// https://www.rfc-editor.org/rfc/rfc4512#section-5.1
+ pub async fn retrieve_root_dse_attr(&self, attr: &str) -> Result<Vec<String>, Error> {
+ let mut ldap = self.create_connection().await?;
+
+ let (entries, _res) = ldap
+ .search("", Scope::Base, "(objectClass=*)", &[attr])
+ .await?
+ .success()?;
+
+ if entries.len() > 1 {
+ bail!("found multiple root DSEs with attribute '{attr}'");
+ }
+
+ entries
+ .into_iter()
+ .next()
+ .map(SearchEntry::construct)
+ .and_then(|e| e.attrs.get(attr).cloned())
+ .ok_or_else(|| format_err!("failed to retrieve root DSE attribute '{attr}'"))
+ }
+
/// Retrive port from LDAP configuration, otherwise use the correct default
fn port_from_config(&self) -> u16 {
self.config.port.unwrap_or_else(|| {
Ok(())
}
+
+#[test]
+#[ignore]
+fn test_retrieve_root_dse_attr() -> Result<(), Error> {
+ let _glauth = GlauthServer::new("tests/assets/glauth.cfg")?;
+
+ let connection = Connection::new(default_config());
+
+ let values = proxmox_async::runtime::block_on(
+ connection.retrieve_root_dse_attr("defaultNamingContext"),
+ )?;
+
+ assert_eq!(values, vec!["dc=example,dc=com"]);
+
+ Ok(())
+}