MsrpcGetMembersInAlias rpc = null;

        try {
            aliasHandle = new SamrAliasHandle(handle, domainHandle, 0x0002000c, rid);
            rpc = new MsrpcGetMembersInAlias(aliasHandle, sidarray);
            handle.sendrecv(rpc);
            if (rpc.retval != 0)
                throw new SmbException(rpc.retval, false);
            SID[] sids = new SID[rpc.sids.num_sids];

import java.io.IOException;
import java.util.StringTokenizer;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.RuntimeCIFSException;
import jcifs.dcerpc.rpc;
import jcifs.internal.util.SMBUtil;
import jcifs.util.Hexdump;


/**
 * Internal representation of SIDs
 * 
 * A Windows SID is a numeric identifier used to represent Windows

    /**
     * 
     */
    public static final int SID_TYPE_DOM_GRP = 2;

    /**
     * 
     */
    public static final int SID_TYPE_DOMAIN = 3;

    /**
     * 
     */
    public static final int SID_TYPE_ALIAS = 4;

    /**
     * 
     */
    public static final int SID_TYPE_WKN_GRP = 5;

    /**
     * 
     */
    public static final int SID_TYPE_DELETED = 6;