Fixed anonymous LDAP logins (issue-297)

Author: gitblit

releases.moxie

@@ -12,6 +12,7 @@ r19: {
     fixes:
     - Fixed Gitblit Authority startup failures when using alternate user services (issue-280)
     - Manually redirect after branch deletion (issue 282)
+    - Fixed anonymous LDAP connections (issue-297)
     - Improved branch deletion-reflog interaction
     - Encode page url parameters as UTF-8
     - Encode filename for binary files on RawPage according to browser
@@ -28,6 +29,7 @@ r19: {
     - Doug Ayers
     - Ori Livneh
     - Florian Zschocke
+    - Tito Nobre
     settings:
     - { name: 'web.activityDurationMaximum', defaultValue: 30 }
     - { name: 'realm.htpasswd.userFile', defaultValue: '${baseFolder}/htpasswd' }

src/main/java/com/gitblit/LdapUserService.java

@@ -170,13 +170,24 @@ private LDAPConnection getLdapConnection() {
 				if (ldapPort == -1)	// Default Port
 					ldapPort = 636;
 
-				SSLUtil sslUtil = new SSLUtil(new TrustAllTrustManager()); 
-				return new LDAPConnection(sslUtil.createSSLSocketFactory(), ldapUrl.getHost(), ldapPort, bindUserName, bindPassword);
+				LDAPConnection conn;
+				SSLUtil sslUtil = new SSLUtil(new TrustAllTrustManager());
+				if (StringUtils.isEmpty(bindUserName) && StringUtils.isEmpty(bindPassword)) {
+					 conn = new LDAPConnection(sslUtil.createSSLSocketFactory(), ldapUrl.getHost(), ldapPort);
+				} else {
+					 conn = new LDAPConnection(sslUtil.createSSLSocketFactory(), ldapUrl.getHost(), ldapPort, bindUserName, bindPassword);
+				}
+				return conn;
 			} else {
 				if (ldapPort == -1)	// Default Port
 					ldapPort = 389;
-				
-				LDAPConnection conn = new LDAPConnection(ldapUrl.getHost(), ldapPort, bindUserName, bindPassword);
+
+				LDAPConnection conn;
+				if (StringUtils.isEmpty(bindUserName) && StringUtils.isEmpty(bindPassword)) {
+					conn = new LDAPConnection(ldapUrl.getHost(), ldapPort);	
+				} else {
+					conn = new LDAPConnection(ldapUrl.getHost(), ldapPort, bindUserName, bindPassword);	
+				}
 
 				if (ldapUrl.getScheme().equalsIgnoreCase("ldap+tls")) {
 					SSLUtil sslUtil = new SSLUtil(new TrustAllTrustManager());