}
    public boolean isTrustedDomain(String domain,
                    NtlmPasswordAuthentication auth) throws SmbAuthException
    {
        HashMap domains = getTrustedDomains(auth);
        if (domains == null)
            return false;
        domain = domain.toLowerCase();
        return domains.get(domain) != null;
    }
    public SmbTransport getDc(String domain,

    public boolean isTrustedDomain ( CIFSContext tf, String domain ) throws SmbAuthException {
        synchronized ( this.domainsLock ) {
            Map<String, Map<String, CacheEntry<DfsReferralDataInternal>>> domains = getTrustedDomains(tf);
            if ( domains == null )
                return false;
            domain = domain.toLowerCase(Locale.ROOT);
            return domains.get(domain) != null;
        }
    }

		// domain cookies when there is no domain; the whole notion of
		// domain cookies requires a domain name to be well defined.
		return host, true, nil
	}

	// From here on: If the cookie is valid, it is a domain cookie (with
	// the one exception of a public suffix below).
	// See RFC 6265 section 5.2.3.
	if domain[0] == '.' {
		domain = domain[1:]
	}

   * </ul>
   *
   * @param domain A domain name (not IP address)
   * @throws IllegalArgumentException if {@code domain} is not syntactically valid according to
   *     {@link #isValid}
   * @since 10.0 (previously named {@code fromLenient})
   */
  @CanIgnoreReturnValue // TODO(b/219820829): consider removing
  public static InternetDomainName from(String domain) {
    return new InternetDomainName(checkNotNull(domain));

      return domain.minValue();
    }

    @Override
    Comparable<?> greatestValueBelow(DiscreteDomain<Comparable<?>> domain) {
      throw new AssertionError();
    }

    @Override
    Cut<Comparable<?>> canonical(DiscreteDomain<Comparable<?>> domain) {
      try {
        return Cut.<Comparable<?>>belowValue(domain.minValue());

      }

    /**
     * Set the domain pattern for this cookie. The cookie will match [domain] and all of its
     * subdomains.
     */
    fun domain(domain: String): Builder = domain(domain, false)

    /**
     * Set the host-only domain for this cookie. The cookie will match [domain] but none of
     * its subdomains.
     */
    fun hostOnlyDomain(domain: String): Builder = domain(domain, true)

// listGroupsForUsernameAndDomain accepts username and domain and retrieves
// a SID list of the local groups where this user is a member.
func listGroupsForUsernameAndDomain(username, domain string) ([]string, error) {
	// Check if both the domain name and user should be used.
	var query string
	joined, err := isDomainJoined()
	if err == nil && joined && len(domain) != 0 {
		query = domain + `\` + username
	} else {
		query = username

        "a=b; Path=/c;                     Max-Age=5; Secure; HttpOnly",
        "a=b; Path=/c; Domain=example.com;            Secure; HttpOnly",
        "a=b; Path=/c; Domain=example.com; Max-Age=5;         HttpOnly",
        "a=b; Path=/c; Domain=example.com; Max-Age=5; Secure;         ",
        "a=b; Path=/c; Domain=example.com; Max-Age=5; Secure; HttpOnly; SameSite=Lax",

      assertFalse(name, domain.isPublicSuffix());
      assertFalse(name, domain.hasPublicSuffix());
      assertFalse(name, domain.isUnderPublicSuffix());
      assertFalse(name, domain.isTopPrivateDomain());
      assertNull(domain.publicSuffix());
    }

    for (String name : NON_PS) {
      final InternetDomainName domain = InternetDomainName.from(name);

}

// appendDomainPort appends `domain` and `domain:port` to `domains`. The `domain:port` variant is skipped
// if port is unset.
func appendDomainPort(domains []string, domain string, port int) []string {
	if port == portNoAppendPortSuffix {
		return append(domains, util.IPv6Compliant(domain))
	}
	return append(domains, util.IPv6Compliant(domain), util.DomainName(domain, port))
}