this.wrappedHandler = new Handler(this);
        }
        return this.wrappedHandler;
    }


    @Override
    public SidResolver getSIDResolver () {
        return this.delegate.getSIDResolver();
    }


    @Override
    public boolean hasDefaultCredentials () {
        return this.delegate.hasDefaultCredentials();
    }


    @Override

    public URLStreamHandler getUrlHandler () {
        return this.urlHandler;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.CIFSContext#getSIDResolver()
     */
    @Override
    public SidResolver getSIDResolver () {
        return this.sidResolver;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.context.AbstractCIFSContext#getDefaultCredentials()

    /**
     * @return the DFS instance for this context
     */
    DfsResolver getDfs ();


    /**
     * @return the SID resolver for this context
     */
    SidResolver getSIDResolver ();


    /**
     * 
     * @return the used credentials
     */
    Credentials getCredentials ();


    /**
     * @return an URL handler using this context
     */

     * @throws IOException
     */
    public void resolve ( String authorityServerName, CIFSContext tc ) throws IOException {
        SID[] sids = new SID[1];
        sids[ 0 ] = this;
        tc.getSIDResolver().resolveSids(tc, authorityServerName, sids);
    }


    void resolveWeak () {
        if ( this.origin_server != null ) {
            try {
                resolve(this.origin_server, this.origin_ctx);

        if (type == SID.SID_TYPE_DOM_GRP || type == SID.SID_TYPE_ALIAS) {
            try {
                final CIFSContext context = file.getContext();
                final SID[] children = context.getSIDResolver().getGroupMemberSids(context, file.getServer(), sid.getDomainSid(),
                        sid.getRid(), jcifs.smb.SID.SID_FLAG_RESOLVE_SIDS);
                for (final SID child : children) {

            for ( int off = 0; off < sids.length; off += 64 ) {
                int len = sids.length - off;
                if ( len > 64 )
                    len = 64;

                getContext().getSIDResolver().resolveSids(getContext(), server, sids, off, len);
            }
        }
        else {
            for ( ai = 0; ai < aces.length; ai++ ) {