return null;
        }
        byte[] encrypted = Base64.getDecoder().decode(encryptedString);
        return decryptCredentials(encrypted);
    }

    /**
     * Get the salt used for key derivation
     *
     * @return salt bytes
     */
    public byte[] getSalt() {
        return salt != null ? salt.clone() : null;
    }

    /**

 *
 *  * **b2a**: b2 + 0x80
 *  * **b3a**: b3 + 0x80
 *  * **b2b3**: (b2 << 7) + b3
 *
 * b0
 * --
 *
 * The inclusive start of the range. We get the first 14 bits of this code point from the section
 * and the last 7 bits from this byte.
 *
 * The end of the range is not encoded, but can be inferred by looking at the start of the range
 * that follows.
 *
 * b1

    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse list(final OptionalThing<Integer> pageNumber, final SearchForm form) {
        pageNumber.ifPresent(num -> {
            relatedContentPager.setCurrentPageNumber(pageNumber.get());
        }).orElse(() -> {
            relatedContentPager.setCurrentPageNumber(0);
        });
        return asHtml(path_AdminRelatedcontent_AdminRelatedcontentJsp).renderWith(data -> {

                    itemList.add(map);
                }
            }
        } else {
            for (final LabelTypeItem item : labelList) {
                final Set<String> permissions = stream(item.getPermissions()).get(stream -> stream.collect(Collectors.toSet()));
                for (final String roleValue : roleSet) {
                    if (permissions.contains(roleValue)) {

        assertTrue(iterator.hasNext(), "Third hasNext should return true");

        SmbResource result = iterator.next();
        assertNotNull(result, "Should still be able to get element");
        assertEquals("file1.txt", result.getName());

        assertFalse(iterator.hasNext(), "Should not have more elements");

        // Verify delegate.next() was only called once

	}
	return xh.Name, xh.Port.String()
}

// mustGetLocalIPs returns IPs of local interface
func mustGetLocalIPs() (ipList []net.IP) {
	ifs, err := net.Interfaces()
	logger.FatalIf(err, "Unable to get IP addresses of this host")

	for _, interf := range ifs {
		addrs, err := interf.Addrs()
		if err != nil {
			continue
		}
		if runtime.GOOS == "windows" && interf.Flags&net.FlagUp == 0 {
			continue
		}

}

// maxClients throttles the S3 API calls
func maxClients(f http.HandlerFunc) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		globalHTTPStats.incS3RequestsIncoming()

		if r.Header.Get(globalObjectPerfUserMetadata) == "" {
			if val := globalServiceFreeze.Load(); val != nil {
				if unlock, ok := val.(chan struct{}); ok && unlock != nil {
					// Wait until unfrozen.
					select {
					case <-unlock:

<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>keychain-access-groups</key>
	<array><string>` + appID + `</string></array>
	<key>get-task-allow</key>
	<true/>
	<key>application-identifier</key>
	<string>` + appID + `</string>
	<key>com.apple.developer.team-identifier</key>
	<string>` + teamID + `</string>
</dict>
</plist>
`
}

func checkMetaHeaders(signedHeadersMap http.Header, r *http.Request) APIErrorCode {
	// check values from http header
	for k, val := range r.Header {
		if stringsHasPrefixFold(k, "X-Amz-Meta-") {
			if signedHeadersMap.Get(k) == val[0] {
				continue
			}
			return ErrUnsignedHeaders
		}
	}

	return ErrNone

	if err := target.init(); err != nil {
		return err
	}

	ch, confirms, err := target.channel()
	if err != nil {
		return err
	}
	defer ch.Close()

	eventData, eErr := target.store.Get(key)
	if eErr != nil {
		// The last event key in a successful batch will be sent in the channel atmost once by the replayEvents()
		// Such events will not exist and wouldve been already been sent successfully.