(Node.js) Example: Crypt2.HashStringENC method

Demonstrates how to call the HashStringENC method.

Install Chilkat for Node.js and Electron using npm at Chilkat npm packages for Node.js Chilkat npm packages for Electron on Windows, Linux, MacOS

var os = require('os');
if (os.platform() == 'win32') {  
  var chilkat = require('@chilkat/ck-node23-win64'); 
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node23-linux-arm');
    } else if (os.arch() == 'arm64') {
        var chilkat = require('@chilkat/ck-node23-linux-arm64');
    } else {
        var chilkat = require('@chilkat/ck-node23-linux-x64');
    }
} else if (os.platform() == 'darwin') {
  var chilkat = require('@chilkat/ck-node23-mac-universal');
}

function chilkatExample() {

    var crypt = new chilkat.Crypt2();

    var s = "får";

    // The string "får" in utf-8 is composed of these bytes: 0x66 0xC3 0xA5 0x72
    crypt.Charset = "utf-8";

    crypt.EncodingMode = "hex_lower";
    crypt.HashAlgorithm = "sha256";

    // Get the hex string for the sha-256 hash of the utf-8 byte representation of the string
    var hashStr = crypt.HashStringENC(s);

    console.log(hashStr);

    // Output:
    // cb8f773dd592337ed7f928012a60f48e1efb357beeda124a54461410e216fece

}

chilkatExample();