diff --git a/README.md b/README.md index 0c27635..798e17e 100644 --- a/README.md +++ b/README.md @@ -170,6 +170,7 @@ There are some configs you need to change in the files below | HMD_LDAP_SEARCHBASE | `o=users,dc=example,dc=com` | LDAP directory to begin search from | | HMD_LDAP_SEARCHFILTER | `(uid={{username}})` | LDAP filter to search with | | HMD_LDAP_SEARCHATTRIBUTES | `displayName, mail` | LDAP attributes to search with (use comma to separate) | +| HMD_LDAP_USERNAMEFIELD | `uid` | The LDAP field which is used as the username on HackMD | | HMD_LDAP_TLS_CA | `server-cert.pem, root.pem` | Root CA for LDAP TLS in PEM format (use comma to separate) | | HMD_LDAP_PROVIDERNAME | `My institution` | Optional name to be displayed at login form indicating the LDAP provider | | HMD_SAML_IDPSSOURL | `https://idp.example.com/sso` | authentication endpoint of IdP. for details, see [guide](docs/guides/auth.md#saml-onelogin). | diff --git a/config.json.example b/config.json.example index 63eb443..b243bf8 100644 --- a/config.json.example +++ b/config.json.example @@ -71,6 +71,7 @@ "searchBase": "change this", "searchFilter": "change this", "searchAttributes": ["change this"], + "usernameField": "change this e.g. uid" "tlsOptions": { "changeme": "See https://nodejs.org/api/tls.html#tls_tls_connect_options_callback" } diff --git a/lib/config/default.js b/lib/config/default.js index d04485c..8d36db0 100644 --- a/lib/config/default.js +++ b/lib/config/default.js @@ -96,6 +96,7 @@ module.exports = { searchBase: undefined, searchFilter: undefined, searchAttributes: undefined, + usernameField: undefined, tlsca: undefined }, saml: { diff --git a/lib/config/environment.js b/lib/config/environment.js index 45a2b0e..27e6359 100644 --- a/lib/config/environment.js +++ b/lib/config/environment.js @@ -71,6 +71,7 @@ module.exports = { searchBase: process.env.HMD_LDAP_SEARCHBASE, searchFilter: process.env.HMD_LDAP_SEARCHFILTER, searchAttributes: toArrayConfig(process.env.HMD_LDAP_SEARCHATTRIBUTES), + usernameField: process.env.HMD_LDAP_USERNAMEFIELD, tlsca: process.env.HMD_LDAP_TLS_CA }, saml: { diff --git a/lib/web/auth/ldap/index.js b/lib/web/auth/ldap/index.js index 9a63578..cc0d29a 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,