From 612b2d181145597257c082aa24456112bcc2aee3 Mon Sep 17 00:00:00 2001
From: Lukas Kalbertodt
Date: Sat, 9 Dec 2017 11:17:06 +0100
Subject: Add setting `ldap.usernameField`

This determines which ldap field is used as the username on
HackMD. By default, the "id" is used as username, too. The id
is taken from the fields `uidNumber`, `uid` or
`sAMAccountName`. To give the user more flexibility, they can
now choose the field used for the username instead.
---
 lib/web/auth/ldap/index.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'lib/web')

diff --git a/lib/web/auth/ldap/index.js b/lib/web/auth/ldap/index.js
index 9a63578a..cc0d29ad 100644
--- a/lib/web/auth/ldap/index.js
+++ b/lib/web/auth/ldap/index.js
@@ -24,9 +24,15 @@ passport.use(new LDAPStrategy({
   }
 }, function (user, done) {
   var uuid = user.uidNumber || user.uid || user.sAMAccountName
+  var username = uuid
+
+  if (config.ldap.usernameField && user[config.ldap.usernameField]) {
+    username = user[config.ldap.usernameField]
+  }
+
   var profile = {
     id: 'LDAP-' + uuid,
-    username: uuid,
+    username: username,
     displayName: user.displayName,
     emails: user.mail ? [user.mail] : [],
     avatarUrl: null,
-- 
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