This is a small test utility that attempts to connect to an LDAP instance, authenticate a given credential and retrieve attributes. It is very helpful for testing secure connections, LDAPS and certificate configuration.
See Test.properties.
mvn clean package - Download the JAR from here
- Run:
java -jar <jar-file-name>
##Sample output
The log below demonstrates a sample of the program output configured to hit 5 ldap urls.
[INFO] ******* Ldap Configuration *******
[INFO] com.sun.jndi.ldap.connect.timeout: 3000
[INFO] java.naming.factory.initial: com.sun.jndi.ldap.LdapCtxFactory
[INFO] java.naming.security.principal: [email protected]
[INFO] java.naming.provider.url: ldap://10.1.54.56
[INFO] java.naming.security.authentication: simple
[INFO] java.naming.security.credentials: helloWorld!
[INFO] **********************************
[INFO] Failed to connect to ldap instance [ldap://10.1.54.56]. Trying next...
[INFO] ******* Ldap Configuration *******
[INFO] com.sun.jndi.ldap.connect.timeout: 3000
[INFO] java.naming.factory.initial: com.sun.jndi.ldap.LdapCtxFactory
[INFO] java.naming.security.principal: [email protected]
[INFO] java.naming.provider.url: ldap://10.1.1.3
[INFO] java.naming.security.authentication: simple
[INFO] java.naming.security.credentials: helloWorld!
[INFO] **********************************
[INFO] Failed to connext to ldap instance [ldap://10.1.1.3]. Trying next...
[INFO] ******* Ldap Configuration *******
[INFO] com.sun.jndi.ldap.connect.timeout: 3000
[INFO] java.naming.factory.initial: com.sun.jndi.ldap.LdapCtxFactory
[INFO] java.naming.security.principal: [email protected]
[INFO] java.naming.provider.url: ldap://10.1.1.12
[INFO] java.naming.security.authentication: simple
[INFO] java.naming.security.credentials: helloWorld!
[INFO] **********************************
[INFO] Failed to connext to ldap instance [ldap://10.1.1.12]. Trying next...
[INFO] ******* Ldap Configuration *******
[INFO] com.sun.jndi.ldap.connect.timeout: 3000
[INFO] java.naming.factory.initial: com.sun.jndi.ldap.LdapCtxFactory
[INFO] java.naming.security.principal: [email protected]
[INFO] java.naming.provider.url: ldap://10.1.1.1
[INFO] java.naming.security.authentication: simple
[INFO] java.naming.security.credentials: helloWorld!
[INFO] **********************************
[INFO] Failed to connext to ldap instance [ldap://10.1.1.1]. Trying next...
[INFO] ******* Ldap Configuration *******
[INFO] com.sun.jndi.ldap.connect.timeout: 3000
[INFO] java.naming.factory.initial: com.sun.jndi.ldap.LdapCtxFactory
[INFO] java.naming.security.principal: [email protected]
[INFO] java.naming.provider.url: ldap://10.1.12.33
[INFO] java.naming.security.authentication: simple
[INFO] java.naming.security.credentials: helloWorld!
[INFO] **********************************
[INFO] Successfully connected to the ldap url [ldap://10.1.12.33]
[INFO] ******* Ldap Search *******
[INFO] Ldap filter: (&(objectClass=*) (sAMAccountName=casadmin))
[INFO] Ldap search base: DC=somewhere,DC=local
[INFO] Returning attributes: [cn, givenName]
[INFO] ***************************
[INFO] ******* Ldap Search Results *******
[INFO] User name: CN=CAS Admin,OU=Other,OU=Users2
[INFO] User full name: CN=CAS Admin,OU=Other,OU=Users2,DC=somewhere,DC=local
[INFO] givenName => givenName: CAS
[INFO] cn => cn: CAS Admin
[INFO] ************************************
[INFO] Ldap search completed successfully.