}

    /**
     * Test that insufficient buffer size is properly detected.
     */
    @Test
    public void testInsufficientBufferSize() {
        byte[] tooSmallBuffer = new byte[32]; // Much smaller than required 65 bytes

        SMBProtocolDecodingException exception = assertThrows(SMBProtocolDecodingException.class, () -> {
            response.readBytesWireFormat(tooSmallBuffer, 0);
        });

                    log.debug("Have initial token " + tok);
                }
                if (tok.getMechanisms() != null) {
                    Set<ASN1ObjectIdentifier> mechs = new HashSet<>(Arrays.asList(tok.getMechanisms()));
                    if (!mechs.contains(NtlmContext.NTLMSSP_OID)) {
                        throw new SmbUnsupportedOperationException("Server does not support NTLM authentication");
                    }

                10, // max attempts per IP (higher than default 5)
                100, // max global attempts per minute (much higher than default 20)
                Duration.ofSeconds(2), Duration.ofMinutes(1));

        try {
            final int numThreads = 10;
            final int attemptsPerThread = 5;

    long start1 = System.currentTimeMillis();
    SmbFile[] files1 = dir.listFiles();
    long time1 = System.currentTimeMillis() - start1;
    
    // Second listing should use cache (much faster)
    long start2 = System.currentTimeMillis();
    SmbFile[] files2 = dir.listFiles();
    long time2 = System.currentTimeMillis() - start2;
    
    assertEquals(files1.length, files2.length);

            } catch (final UnknownHostException uhe) {
                /*
                 * Java cannot determine the localhost. This is basically a config
                 * issue on the host. There's not much we can do about it. Just
                 * to suppress NPEs that would result we can create a possibly bogus
                 * address. Pretty sure the below cannot actually thrown a UHE tho.
                 */

efore{content:"\f23a"}.fa-medium-m:before{content:"\f3c7"}.fa-medkit:before{content:"\f0fa"}.fa-medrt:before{content:"\f3c8"}.fa-meetup:before{content:"\f2e0"}.fa-megaport:before{content:"\f5a3"}.fa-meh:before{content:"\f11a"}.fa-meh-blank:before{content:"\f5a4"}.fa-meh-rolling-eyes:before{content:"\f5a5"}.fa-memory:before{content:"\f538"}.fa-mendeley:before{content:"\f7b3"}.fa-menorah:before{content:"\f676"}.fa-mercury:before{content:"\f223"}.fa-meteor:before{content:"\f753"}.fa-microblog:befor...

efore{content:"\f23a"}.fa-medium-m:before{content:"\f3c7"}.fa-medkit:before{content:"\f0fa"}.fa-medrt:before{content:"\f3c8"}.fa-meetup:before{content:"\f2e0"}.fa-megaport:before{content:"\f5a3"}.fa-meh:before{content:"\f11a"}.fa-meh-blank:before{content:"\f5a4"}.fa-meh-rolling-eyes:before{content:"\f5a5"}.fa-memory:before{content:"\f538"}.fa-mendeley:before{content:"\f7b3"}.fa-menorah:before{content:"\f676"}.fa-mercury:before{content:"\f223"}.fa-meteor:before{content:"\f753"}.fa-microblog:befor...

            } catch (final UnknownHostException uhe) {
                /* Java cannot determine the localhost. This is basically a config
                 * issue on the host. There's not much we can do about it. Just
                 * to suppress NPEs that would result we can create a possibly bogus
                 * address. Pretty sure the below cannot actually thrown a UHE tho.
                 */

				"message/partial",
				"message/s-http",
				"message/sip",
				"message/sipfrag",
				"message/tracking-status",
				"message/vnd.si.simp",
				"model/example",
				"model/iges",
				"model/mesh",
				"model/vnd.dwf",
				"model/vnd.dwfx+xps",
				"model/vnd.flatland.3dml",
				"model/vnd.gdl",
				"model/vnd.gs-gdl",
				"model/vnd.gs.gdl",
				"model/vnd.gtw",
				"model/vnd.moml+xml",

    }

    /**
     * List the contents of this SMB resource as an array of
     * <code>SmbResource</code> objects. This method is much more efficient than
     * the regular <code>list</code> method when querying attributes of each
     * file in the result set.
     * <p>
     * The list of <code>SmbResource</code>s returned by this method will be;