Create random hash.
432622
private function hash(int $length):string {
		$char = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; // strlen($char) = 62
		$hash = '';
		for( $i=0; $i < $length; $i++ )
			$hash .= $char[random_int(0,61)];
		return $hash;
	}
388273
def generate_random(number_of_bytes=None, region=None, key=None, keyid=None,
                    profile=None):
    '''
    
    '''
    conn = _get_conn(region=region, key=key, keyid=keyid, profile=profile)

    r = {}
    try:
        random = conn.generate_random(number_of_bytes)
        r['random'] = random['Plaintext']
    except boto.exception.BotoServerError as e:
        r['error'] = __utils__['boto.get_error'](e)
    return r
470316
async def random(offset=0., width=1., interval=0.1):
    """"""
    while True:
        await asyncio.sleep(interval)
        yield offset + width * random_module.random()
294497
def generate_by_hash(hashcode):
    """"""
    img = Image.new(IMAGE_MODE, IMAGE_SIZE, BACKGROUND_COLOR)
    if len(hashcode) < 32:
        print ("hashcode must have lenght >= 32, %s" % hashcode)
        raise FalseHashError

    allowed = "0123456789abcdef"
    hashcheck = [c in allowed for c in hashcode]
    if False in hashcheck:
        print ("hashcode has not allowed structure %s" % hashcode)
        raise FalseHashError

    pixelmap = setup_pixelmap(hashcode)
    draw_image(pixelmap, img)
    return img
899073
public static function CreateRandomHash ($string, $salt, $hmac_key, $secret_key_length = self::SECRET_KEY_LENGTH, $algo = self::DEFAULT_HASH_ALGORITHM) {
		$secret_hmac_key = Hash::HmacStringStretching(rand(2, 5), microtime(true), mt_rand(), $algo);
		$secret_key = substr($secret_hmac_key, $secret_key_length, $secret_key_length);
		$secret_hash = Hash::HmacString("\\". $string .'_'. $salt .'/'.  $hmac_key, $secret_key, $algo);

		$secret_hash_length = strlen($secret_hash);

		$string_seed = hexdec(hash('crc32b', $string));
		$string_seed = str_pad($string_seed, $secret_key_length, $string_seed);

		$salt_seed = hexdec(hash('crc32b', $salt));
		$salt_seed = str_pad($salt_seed, $secret_key_length, $salt_seed);

		$index_list = [];
		for ($i = 0;$i < $secret_key_length;$i++) {
			$index = $string_seed[$i] * $salt_seed[$i] * $i + $string_seed[$i] + 1;
			$index = $index > $secret_hash_length  ? $secret_hash_length % $index : $index;
			if ($index < 1) {
				$index++;
			} else if ($index >= $secret_hash_length) {
				$index--;
			}
			$index_list[] = $index;
		}

		$random_hash = $secret_hash;
		for ($i = 0;$i < $secret_key_length;$i++) {
			$random_hash = substr($random_hash, 0, $index_list[$i]) . $secret_key[$i] . substr($random_hash, $index_list[$i]);
		}

		return $random_hash;
	}
1216129
def combine_hashes(hashes):
  """"""
  hasher = sha1()
  for h in sorted(hashes):
    h = ensure_binary(h)
    hasher.update(h)
  return hasher.hexdigest() if PY3 else hasher.hexdigest().decode('utf-8')
863427
def generate_random_long(signed=True):
    """"""
    return int.from_bytes(os.urandom(8), signed=signed, byteorder='little')
1255014
def _roll_random(rng, n):
    ""
    bits = util.bit_length(n-1)
    bytes = (bits + 7) // 8
    hbyte_mask = pow(2, bits % 8) - 1

    # so here's the plan:
    # we fetch as many random bits as we'd need to fit N-1, and if the
    # generated number is >= N, we try again.  in the worst case (N-1 is a
    # power of 2), we have slightly better than 50% odds of getting one that
    # fits, so i can't guarantee that this loop will ever finish, but the odds
    # of it looping forever should be infinitesimal.
    while True:
        x = rng.read(bytes)
        if hbyte_mask > 0:
            x = chr(ord(x[0]) & hbyte_mask) + x[1:]
        num = util.inflate_long(x, 1)
        if num < n:
            break
    return num
23301
def _random_seed(size=32)
        if defined? OpenSSL::Random
          return OpenSSL::Random.random_bytes(size)
        else
          chars = ("a".."z").to_a + ("A".."Z").to_a + ("0".."9").to_a
          (1..size).collect{|a| chars[rand(chars.size)] }.join        
        end
      end
939516
def rehash(self, password):
        """"""
        self.hash = self._new(password, self.desired_rounds)
        self.rounds = self.desired_rounds
38169
function generateHash(data) {
        var deferred = Q.defer();

        bcrypt.hash(data, 10, function (err, res) {
            err ? deferred.reject(err) : deferred.resolve(res);
        });

        return deferred.promise;
    }
807664
def _gen_hash(self, password, salt):
        

        # generate hash
        h = hashlib.sha1()
        h.update(salt)
        h.update(password)
        return h.hexdigest()
877995
public function generateNewKey()
    {
        $key = bin2hex(random_bytes(self::KEY_SIZE));
        $this->key = $key;
        $this->hash = $this->makeHash($key);
    }
921229
def generateToken(bits=32):
    
    if bits == 64:
        hasher = hashlib.sha256
    elif bits == 32:
        hasher = hashlib.md5
    else:
        raise StandardError('Unknown bit level.')
    return hasher(nstr(random.getrandbits(256))).hexdigest()
1166627
def create_hash(response)
      begin
        JSON.parse response
      rescue JSON::ParserError
        response
      rescue StandardError
        response
      end
    end
452843
def random(length: int = 8, chars: str = digits + ascii_lowercase) -> Iterator[str]:
    
    while True:
        yield "".join([choice(chars) for _ in range(length)])
450103
function create() {
  var sha1sum = crypto.createHash('sha1');
  return { update: update, digest: digest };

  function update(data) {
    sha1sum.update(data);
  }

  function digest() {
    return sha1sum.digest('hex');
  }
}