fix: use configured DN

src/api.rs

@@ -14,6 +14,7 @@
 //
 // You should have received a copy of the GNU General Affero Public License
 // along with the WebLDAPPasswd. If not, see <https://www.gnu.org/licenses/>.
+use handlebars::Handlebars;
 use ldap3::LdapConn;
 use ldap3::exop::PasswordModify;
 use ldap3::result::{LdapError, Result};
@@ -21,6 +22,7 @@ use rocket_contrib::json::Json;
 
 use rocket::post;
 use serde_derive::{Deserialize, Serialize};
+use serde_json::json;
 
 use crate::context::Context;
 
@@ -45,7 +47,10 @@ pub struct Response {
 
 fn change_password(data: Json<PasswordData>,
                    context: rocket::State<Context>) -> Result<()> {
-    let dn = format!("uid={},ou=People,dc=fiveop,dc=de", &data.username);
+
+    let dn = Handlebars::new()
+        .render_template(&context.dn, &json!({"username" : &data.username}))
+        .expect("Unexpected DN template error. Was tested in config.rs");
 
     let mut ldap = LdapConn::new(&context.ldap_url)?;
     ldap

src/context.rs

@@ -5,8 +5,9 @@ use serde_json::json;
 use crate::config::Config;
 
 pub struct Context {
-    pub ldap_url: String,
+    pub dn: String,
     pub index_html: String,
+    pub ldap_url: String,
 }
 
 impl Context {
@@ -19,7 +20,10 @@ impl Context {
                 config.headline
             ))?;
 
-        Ok(Context{ldap_url: config.ldap_url.clone(),
-                   index_html})
+        Ok(Context{
+            dn: config.dn.clone(),
+            index_html,
+            ldap_url: config.ldap_url.clone(),
+        })
     }
 }