Examples with PasswordPolicyAuthenticationResponseHandler org.ldaptive.auth.ext.PasswordPolicyAuthenticationResponseHandler used on opensource projects

Example 1 with PasswordPolicyAuthenticationResponseHandler

use of org.ldaptive.auth.ext.PasswordPolicyAuthenticationResponseHandler in project cas by apereo.

the class LdapAuthenticationConfiguration method createLdapPasswordPolicyConfiguration.

private static LdapPasswordPolicyConfiguration createLdapPasswordPolicyConfiguration(final LdapAuthenticationProperties l, final Authenticator authenticator) {
    final LdapPasswordPolicyConfiguration cfg = new LdapPasswordPolicyConfiguration(l.getPasswordPolicy());
    final Set<AuthenticationResponseHandler> handlers = new HashSet<>();
    if (cfg.getPasswordWarningNumberOfDays() > 0) {
        LOGGER.debug("Password policy authentication response handler is set to accommodate directory type: [{}]", l.getPasswordPolicy().getType());
        switch(l.getPasswordPolicy().getType()) {
            case AD:
                handlers.add(new ActiveDirectoryAuthenticationResponseHandler(Period.ofDays(cfg.getPasswordWarningNumberOfDays())));
                break;
            case FreeIPA:
                handlers.add(new FreeIPAAuthenticationResponseHandler(Period.ofDays(cfg.getPasswordWarningNumberOfDays()), cfg.getLoginFailures()));
                break;
            case EDirectory:
                handlers.add(new EDirectoryAuthenticationResponseHandler(Period.ofDays(cfg.getPasswordWarningNumberOfDays())));
                break;
            default:
                handlers.add(new PasswordPolicyAuthenticationResponseHandler());
                handlers.add(new PasswordExpirationAuthenticationResponseHandler());
                break;
        }
    } else {
        LOGGER.debug("Password warning number of days is undefined; LDAP authentication may NOT support " + "EDirectory, AD and FreeIPA to handle password policy authentication responses");
    }
    authenticator.setAuthenticationResponseHandlers((AuthenticationResponseHandler[]) handlers.toArray(new AuthenticationResponseHandler[handlers.size()]));
    LOGGER.debug("LDAP authentication response handlers configured are: [{}]", handlers);
    if (StringUtils.isNotBlank(l.getPasswordPolicy().getWarningAttributeName()) && StringUtils.isNotBlank(l.getPasswordPolicy().getWarningAttributeValue())) {
        LOGGER.debug("Configuring an warning account state handler for LDAP authentication for warning attribute [{}] and value [{}]", l.getPasswordPolicy().getWarningAttributeName(), l.getPasswordPolicy().getWarningAttributeValue());
        final OptionalWarningAccountStateHandler accountHandler = new OptionalWarningAccountStateHandler();
        accountHandler.setDisplayWarningOnMatch(l.getPasswordPolicy().isDisplayWarningOnMatch());
        accountHandler.setWarnAttributeName(l.getPasswordPolicy().getWarningAttributeName());
        accountHandler.setWarningAttributeValue(l.getPasswordPolicy().getWarningAttributeValue());
        accountHandler.setAttributesToErrorMap(l.getPasswordPolicy().getPolicyAttributes());
        cfg.setAccountStateHandler(accountHandler);
    } else {
        final DefaultAccountStateHandler accountHandler = new DefaultAccountStateHandler();
        accountHandler.setAttributesToErrorMap(l.getPasswordPolicy().getPolicyAttributes());
        cfg.setAccountStateHandler(accountHandler);
        LOGGER.debug("Configuring the default account state handler for LDAP authentication");
    }
    return cfg;
}