Spring Security - Third Edition

Enabling the LDAP AuthenticationProviderNext interface

Next, we'll need to configure another AuthenticationProvider interface that checks user credentials against the LDAP provider. Simply update the Spring Security configuration to use an o.s.s.ldap.authentication.LdapAuthenticationProvider reference, as follows:

    //src/main/java/com/packtpub/springsecurity/configuration/SecurityConfig.java    @Override    public void configure(AuthenticationManagerBuilder auth)    throws Exception {       auth           .ldapAuthentication()           .userSearchBase("")           .userSearchFilter("(uid={0})")           .groupSearchBase("ou=Groups")           .groupSearchFilter("(uniqueMember={0})")           .contextSource(contextSource())           .passwordCompare()           .passwordAttribute("userPassword");    }    @Bean public DefaultSpringSecurityContextSource ...