int diff = 0x0; // bitset for output bits with different values
      int count = 0;
      // originally was 2 * Math.log(...), making it try more times to avoid flakiness issues
      int maxCount = (int) (4 * Math.log(2 * keyBits * hashBits) + 1);
      while (same != 0xffffffff || diff != 0xffffffff) {
        int key1 = rand.nextInt();
        // flip input bit for key2
        int key2 = key1 ^ (1 << i);

			continue
		}
		formatCountMap[format.Drives()]++
	}

	maxDrives := 0
	maxCount := 0
	for drives, count := range formatCountMap {
		if count > maxCount {
			maxCount = count
			maxDrives = drives
		}
	}

	if maxDrives == 0 {
		return nil, errErasureReadQuorum
	}

	if maxCount < len(formats)/2 {
		return nil, errErasureReadQuorum
	}

	for i, format := range formats {

    private String decodeWideStringPointer(NdrBuffer buf) throws NdrException {
        int pointer = buf.dec_ndr_long();
        if (pointer == 0) {
            return null; // NULL pointer
        }

        int maxCount = buf.dec_ndr_long();
        int offset = buf.dec_ndr_long();
        int actualCount = buf.dec_ndr_long();

        if (actualCount <= 0) {
            return "";
        }

            try {
                final SmbComReadAndX request = new SmbComReadAndX(file.fid, fp, r, null);
                if (file.type == SmbFile.TYPE_NAMED_PIPE) {
                    request.minCount = request.maxCount = request.remaining = 1024;
                }
                file.send(request, response);
            } catch (final SmbException se) {

    private String decodeWideStringPointer(NdrBuffer buf) throws NdrException {
        int pointer = buf.dec_ndr_long();
        if (pointer == 0) {
            return null; // NULL pointer
        }

        int maxCount = buf.dec_ndr_long();
        int offset = buf.dec_ndr_long();
        int actualCount = buf.dec_ndr_long();

        if (actualCount <= 0) {
            return "";
        }

	typedef struct {
		unicode_string name;
		sid_t *sid;
	} LsarTrustInformation;

	typedef struct {
		[range(0,1000)] uint32_t count;
		[size_is(count)] LsarTrustInformation *domains;
		uint32_t max_count;
	} LsarRefDomainList;

	typedef struct {
		uint16_t sid_type;
		unicode_string name;
		uint32_t sid_index;
	} LsarTranslatedName;

	typedef struct {
		[range(0,1000)] uint32_t count;

	typedef struct {
		unicode_string name;
		sid_t *sid;
	} LsarTrustInformation;

	typedef struct {
		[range(0,1000)] uint32_t count;
		[size_is(count)] LsarTrustInformation *domains;
		uint32_t max_count;
	} LsarRefDomainList;

	typedef struct {
		uint16_t sid_type;
		unicode_string name;
		uint32_t sid_index;
	} LsarTranslatedName;

	typedef struct {
		[range(0,1000)] uint32_t count;

        refDomainList.max_count = 5;

        refDomainList.encode(mockNdrBuffer);

        verify(mockNdrBuffer).align(4);
        verify(mockNdrBuffer).enc_ndr_long(refDomainList.count);
        verify(mockNdrBuffer).enc_ndr_referent(refDomainList.domains, 1);
        verify(mockNdrBuffer).enc_ndr_long(refDomainList.max_count);

        /** Maximum count of domains. */
        public int max_count;

        @Override
        public void encode(NdrBuffer _dst) throws NdrException {
            _dst.align(4);
            _dst.enc_ndr_long(this.count);
            _dst.enc_ndr_referent(this.domains, 1);
            _dst.enc_ndr_long(this.max_count);

            if (this.domains != null) {
                _dst = _dst.deferred;

            // Domains: single domain named TESTDOM
            lsarpc.LsarRefDomainList domains = new lsarpc.LsarRefDomainList();
            domains.count = 1;
            domains.max_count = 1;
            domains.domains = new lsarpc.LsarTrustInformation[1];
            domains.domains[0] = new lsarpc.LsarTrustInformation();
            domains.domains[0].name = new UnicodeString("TESTDOM", false);