nodejs

sha1.js

function passwordDigest(str, password) {
    // digest = base64 ( sha1 ( nonce + created + password ) )
    var pwHash = crypto.createHash('sha1');
  //  var rawNonce = new Buffer(nonce || '', 'base64').toString('binary');
    var s = str.concat(shaPwd(password));
    pwHash.update(s);
    var str = new Buffer(pwHash.digest()).toString('base64');
    console.log(str);
    return str;
  };
  
function shaPwd(password) {
    var sha1 = crypto.createHash('sha1');
    sha1.update(password);
    var temp = sha1.digest().toString();
    console.log(temp)
    return temp;
}
// console.log(hashPwd);
var str = 'B1F97FA2-278C-4C23-84E7-9B0A2B128723' + '2018-05-03T08:58:07:705Z'
console.log(passwordDigest(str, 'Ab97Jr5'));