public final String getNativeOs() {
        return this.nativeOs;
    }

    /**
     * Returns the primary domain name of the server.
     *
     * @return the primaryDomain
     */
    public final String getPrimaryDomain() {
        return this.primaryDomain;
    }

    /**
     * Indicates whether the session was established as a guest.
     *
     * @return the isLoggedInAsGuest
     */

        String accountName = (String) getField(obj, "accountName");
        String primaryDomain = (String) getField(obj, "primaryDomain");

        // The actual implementation keeps lowercase for guest when Unicode is not enabled
        assertEquals("guest", accountName);
        assertEquals("DOM", primaryDomain);

        byte[] lm = (byte[]) getField(obj, "lmHash");
        byte[] nt = (byte[]) getField(obj, "ntHash");

                            this.accountName = this.accountName.toUpperCase();
                        }
                        this.primaryDomain = a.getUserDomain() != null ? a.getUserDomain().toUpperCase() : "?";
                    } else {
                        this.accountName = "";
                        this.primaryDomain = "";
                    }
                } else {
                    this.accountName = a.getUsername();

        bufferIndex += stringWireLength(nativeLanMan, bufferIndex);
        if (!extendedSecurity) {
            primaryDomain = readString(buffer, bufferIndex, start + byteCount, 255, useUnicode);
            bufferIndex += stringWireLength(primaryDomain, bufferIndex);
        }

        return bufferIndex - start;
    }

    @Override
    public String toString() {

                + (lmHash == null ? 0 : lmHash.length) + ",ntHash.length=" + (ntHash == null ? 0 : ntHash.length) + ",capabilities="
                + capabilities + ",accountName=" + accountName + ",primaryDomain=" + primaryDomain + ",NATIVE_OS=" + SmbConstants.NATIVE_OS
                + ",NATIVE_LANMAN=" + SmbConstants.NATIVE_LANMAN + "]");
    }

        String s = session.toString();
        assertTrue(s.contains("accountName="), "toString should contain accountName");
        assertTrue(s.contains("primaryDomain="), "toString should contain primaryDomain");
        assertTrue(s.contains("uid="), "toString should contain uid");
    }

                 * Session Setup And X Request / Response
                 */

                if (LogStream.level >= 4) {
                    SmbTransport.log.println("sessionSetup: accountName=" + auth.username + ",primaryDomain=" + auth.domain);
                }

                /* We explicitly set uid to 0 here to prevent a new
                 * SMB_COM_SESSION_SETUP_ANDX from having it's uid set to an