Examples with UnicodePwdAttribute org.ldaptive.ad.UnicodePwdAttribute used on opensource projects

Example 1 with UnicodePwdAttribute

use of org.ldaptive.ad.UnicodePwdAttribute in project cas by apereo.

the class LdapUtils method executePasswordModifyOperation.

/**
 * Execute a password modify operation.
 *
 * @param currentDn         the current dn
 * @param connectionFactory the connection factory
 * @param oldPassword       the old password
 * @param newPassword       the new password
 * @param type              the type
 * @return true /false
 * <p>
 * AD NOTE: Resetting passwords requires binding to AD as user with privileges to reset other users passwords
 * and it does not validate old password or respect directory policies such as history or minimum password age.
 * Changing a password with the old password does respect directory policies and requires no account operator
 * privileges on the bind user. Pass in blank old password if reset is in order (e.g. forgot password) vs.
 * letting user change their own (e.g. expiring) password.
 */
public static boolean executePasswordModifyOperation(final String currentDn, final ConnectionFactory connectionFactory, final String oldPassword, final String newPassword, final AbstractLdapProperties.LdapType type) {
    try {
        val connConfig = connectionFactory.getConnectionConfig();
        val secureLdap = connConfig.getLdapUrl() != null && !connConfig.getLdapUrl().toLowerCase().contains("ldaps://");
        if (connConfig.getUseStartTLS() || secureLdap) {
            LOGGER.warn("Executing password modification op under a non-secure LDAP connection; " + "To modify password attributes, the connection to the LDAP server {} be secured and/or encrypted.", type == AbstractLdapProperties.LdapType.AD ? "MUST" : "SHOULD");
        }
        if (type == AbstractLdapProperties.LdapType.AD) {
            LOGGER.debug("Executing password change op for active directory based on " + "[https://support.microsoft.com/en-us/kb/269190]" + "change type: [{}]", StringUtils.isBlank(oldPassword) ? "reset" : "change");
            val operation = new ModifyOperation(connectionFactory);
            val response = StringUtils.isBlank(oldPassword) ? operation.execute(new ModifyRequest(currentDn, new AttributeModification(AttributeModification.Type.REPLACE, new UnicodePwdAttribute(newPassword)))) : operation.execute(new ModifyRequest(currentDn, new AttributeModification(AttributeModification.Type.DELETE, new UnicodePwdAttribute(oldPassword)), new AttributeModification(AttributeModification.Type.ADD, new UnicodePwdAttribute(newPassword))));
            LOGGER.debug("Result code [{}], message: [{}]", response.getResultCode(), response.getDiagnosticMessage());
            return response.getResultCode() == ResultCode.SUCCESS;
        }
        LOGGER.debug("Executing password modification op for generic LDAP");
        val operation = new ExtendedOperation(connectionFactory);
        val response = operation.execute(new PasswordModifyRequest(currentDn, StringUtils.isNotBlank(oldPassword) ? oldPassword : null, newPassword));
        LOGGER.debug("Result code [{}], message: [{}]", response.getResultCode(), response.getDiagnosticMessage());
        return response.getResultCode() == ResultCode.SUCCESS;
    } catch (final Exception e) {
        LoggingUtils.error(LOGGER, e);
    }
    return false;
}