LDAP gradle-overlay setup not working

[Spider Main]

Hello, 

I generated a war file from cas-gradle-overlow and deployed on to Tomcat9. Default Username/Password authentication worked and now I'm trying to change it to LDAP but for some reason, am not able to see authentication with LDAP. Can anyone of you guys suggest what's going on? 

Below is the config for LDAP: 

cas.authn.accept.users=

cas.authn.ldap[0].type=AUTHENTICATED

cas.authn.ldap[0].ldapUrl=ldap://xxxxxx:3268

cas.authn.ldap[0].connectionStrategy=

cas.authn.ldap[0].connectTimeout=5000

cas.authn.ldap[0].subtreeSearch=true

cas.authn.ldap[0].baseDn=dc=ad,dc=xxxx,dc=com

cas.authn.ldap[0].userFilter=sAMAccountName={user}

cas.authn.ldap[0].bindCredential=ldap

cas.authn.ldap[0].useSsl=false

cas.authn.ldap[0].validator.type=SEARCH

cas.authn.ldap[0].validator.baseDn=dc=ad,dc=xxx,dc=com

cas.authn.ldap[0].validator.attributeValues=top

cas.authn.ldap[0].validator.scope=SUBTREE

cas.authn.ldap[0].bindDn=cn=ldap user,ou=System Accounts,dc=ad,dc=xxx,dc=com

ldap.url=ldap://ldap.xxxxxxx.com:3268

ldap.useStartTLS=false

ldap.baseDn=dc=ad,dc=xxxx,dc=com

ldap.connectTimeout=3000

ldap.managerDn=cn=ldap user,ou=System Accounts,dc=ad,dc=xxxxxx,dc=com

ldap.managerPassword=ldap

ldap.authn.searchFilter=sAMAccountName={user}

ldap.domain=cxtec.com

ldap.allowMultipleDns=false

2018-05-08 13:53:38,070 ERROR [org.apereo.cas.authentication.PolicyBasedAuthenticationManager] - <Authentication has failed. Credentials may be incorrect or CAS cannot find authentication handler that supports [pvemi] of type [UsernamePasswordCredential]. Examine the configuration to ensure a method of authentication is defined and analyze CAS logs at DEBUG level to trace the authentication event.>

2018-05-08 13:53:38,074 INFO [org.apereo.inspektr.audit.support.Slf4jLoggingAuditTrailManager] - <Audit trail record BEGIN

=============================================================

WHO: xxxx

WHAT: Supplied credentials: [xxxx]

ACTION: AUTHENTICATION_FAILED

APPLICATION: CAS

-Phani Vemi

[Christian Poirier]

Hi

For me, I put the ldap settings in a separate file ldap.properties and I had to tell Spring to load the properties file by indicating those settings in the file application.properties and the ldap authentication began to work.

  spring.profiles.active=standalone,ldap

  spring.profiles.include=ldap 

I also put the spring.profiles.active setting in the bootstrap.properties.

Be sure to put the following line in <cas root folder>/webapp/gradle/webapp.gradle file near line 147.

  

compile project(":support:cas-server-support-ldap")

By doing this, the LdapAuthenticationHandler will be registered and will accept a Username/Password authentication.

I hope this will help you.

Christian Poirier
Mobile: 418-473-2824

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[oldmanpeterson]

Hi,

You can check out my configs here: https://github.com/oldmanpeterson/CAS
I use Active Directory as a back end.