/**
     * Compare two addresses for equality. Two <tt>UniAddress</tt>s are equal
     * if they are both <tt>UniAddress</tt>' and refer to the same IP address.
     */
    public boolean equals( Object obj ) {
        return obj instanceof UniAddress && addr.equals(((UniAddress)obj).addr);
    }
/*
    public boolean equals( Object obj ) {
        return obj instanceof UniAddress && addr.hashCode() == obj.hashCode();
    }
*/

    }


    /**
     * Compare two addresses for equality. Two <tt>UniAddress</tt>s are equal
     * if they are both <tt>UniAddress</tt>' and refer to the same IP address.
     */
    @Override
    public boolean equals ( Object obj ) {
        return obj instanceof UniAddress && this.addr.equals( ( (UniAddress) obj ).addr);
    }


    /**

    }


    private static UniAddress[] wrapInetAddresses ( InetAddress[] iaddrs ) {
        UniAddress[] addrs = new UniAddress[iaddrs.length];
        for ( int ii = 0; ii < iaddrs.length; ii++ ) {
            addrs[ ii ] = new UniAddress(iaddrs[ ii ]);
        }
        return addrs;
    }


    private static UniAddress[] wrapNetbiosAddresses ( NetbiosAddress[] addr ) {

 */

package jcifs.smb1.smb1;

import java.io.Serializable;

import jcifs.smb1.UniAddress;
import jcifs.smb1.util.Hexdump;

public final class NtlmChallenge implements Serializable {

    public byte[] challenge;
    public UniAddress dc;

    NtlmChallenge( byte[] challenge, UniAddress dc ) {
        this.challenge = challenge;
        this.dc = dc;
    }

    public String toString() {

    static NbtAddress[] dc_list = null;
    static long dc_list_expiration;
    static int dc_list_counter;

    private static NtlmChallenge interrogate( NbtAddress addr ) throws SmbException {
        UniAddress dc = new UniAddress( addr );
        SmbTransport trans = SmbTransport.getSmbTransport( dc, 0 );
        if (USERNAME == null) {
            trans.connect();
            if (SmbTransport.log.level >= 3)

        if (_domains != null && System.currentTimeMillis() > _domains.expiration) {
            _domains = null;
        }
        if (_domains != null)
            return _domains.map;
        try {
            UniAddress addr = UniAddress.getByName(auth.domain, true);
            SmbTransport trans = SmbTransport.getSmbTransport(addr, 0);
            CacheEntry entry = new CacheEntry(Dfs.TTL * 10L);

    /**
     * Challenge
     */
    public byte[] challenge;

    /**
     * Server address
     */
    public UniAddress dc;


    /**
     * @param challenge
     * @param dc
     */
    public NtlmChallenge ( byte[] challenge, UniAddress dc ) {
        this.challenge = challenge;
        this.dc = dc;
    }


    @Override
    public String toString () {

//         * get roots in target domain
//         */
//
//        UniAddress dc = UniAddress.getByName(domainName);
//        SmbTransport trans = SmbTransport.getSmbTransport(dc, 0);
//        DfsReferral[] dr = trans.getDfsReferrals(auth, "\\" + domainName, 1);
//
//        handle = DcerpcHandle.getHandle("ncacn_np:" +
//                    UniAddress.getByName(dr[0].server).getHostAddress() +

        UniAddress dc;
        boolean offerBasic = enableBasic &&
                (insecureBasic || request.isSecure());
        String msg = request.getHeader("Authorization");
        if (msg != null && (msg.startsWith("NTLM ") ||
                    (offerBasic && msg.startsWith("Basic ")))) {
            if( loadBalance ) {

     */
    protected NtlmPasswordAuthentication negotiate( HttpServletRequest req,
                HttpServletResponse resp,
                boolean skipAuthentication ) throws IOException, ServletException {
        UniAddress dc;
        String msg;
        NtlmPasswordAuthentication ntlm = null;
        msg = req.getHeader( "Authorization" );
        boolean offerBasic = enableBasic && (insecureBasic || req.isSecure());