(JavaScript) PKCS11 Find all Private Keys

See more PKCS11 Examples

Note: This example requires Chilkat v9.5.0.96 or later.

Note

This example is intended for running within a Chilkat.Js embedded JavaScript engine. All Chilkat JavaScript examples require Chilkat v11.4.0 or greater.

var success = false;

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// Note: Chilkat's PKCS11 implementation runs on Windows, Linux, Mac OS X, and other supported operating systems.

var pkcs11 = new CkPkcs11();

// Use the PKCS11 driver (.dll, .so, .dylib) for your particular HSM.
// (The format of the path will change with the operating system.  Obviously, "C:/" is not used on non-Windows systems.
pkcs11.SharedLibPath = "C:/Program Files (x86)/Gemalto/IDGo 800 PKCS#11/IDPrimePKCS1164.dll";

// Establish a logged-on session.
// Use your actual PIN here.
var pin = "0000";
var userType = 1;
success = pkcs11.QuickSession(userType,pin);
if (success == false) {
    console.log(pkcs11.LastErrorText);
    return;
}

// Note: A logged-on session is required to list private keys.

var json = new CkJsonObject();
json.EmitCompact = false;

success = pkcs11.FindAllKeys("private",json);
if (success == false) {
    console.log(pkcs11.LastErrorText);
    return;
}

console.log(json.Emit());

// Sample output, with parsing code below..

// {
//   "keys": [
//     {
//       "handle": 74842125,
//       "id": "0001020304",
//       "key_type": "RSA",
//       "label": "Chilkat Software, Inc.",
//       "modulus": "twVRf6O ... Rwa1ebFY0=",
//       "exponent": "AAEAAQ=="
//     },
//     {
//       "handle": 18415630,
//       "id": "010203040A0B0C0D0E0F",
//       "key_type": "RSA",
//       "label": "ehealth private key",
//       "modulus": "qdKjhOwA1 ... A4MtX8BYgHmLw==",
//       "exponent": "AAEAAQ=="
//     },
//     {
//       "handle": 3735567,
//       "id": "D531B4B8F308489DA58350596178845973A4562E",
//       "key_type": "RSA",
//       "label": "d531b4b8-f308-489d-a583-505961788459",
//       "modulus": "r0MmXRKBP ... HAd1kUPsNyzcQ==",
//       "exponent": "AAEAAQ=="
//     },
//     {
//       "handle": 238092304,
//       "id": "0A0B0C0D01020304",
//       "key_type": "RSA",
//       "label": "MySshKey",
//       "modulus": "ykFHcfBFOq ... rfXBK/6g9t+S6UjJ1kUQ==",
//       "exponent": "AAEAAQ=="
//     },
//     {
//       "handle": 49348625,
//       "id": "48656C6C6F",
//       "key_type": "RSA",
//       "label": "2048-bit RSA key for testing",
//       "modulus": "vReVaJzXZYIOB ... kamD/8iNvhAKlKbQ==",
//       "exponent": "AAEAAQ=="
//     }
//   ]
// }

// Use this online tool to generate parsing code from sample JSON: 
// Generate Parsing Code from JSON

var handle;
var id;
var key_type;
var label;
var modulus;
var exponent;

var i = 0;
var count_i = json.SizeOfArray("keys");
while (i < count_i) {
    json.I = i;
    handle = json.IntOf("keys[i].handle");
    id = json.StringOf("keys[i].id");
    key_type = json.StringOf("keys[i].key_type");
    label = json.StringOf("keys[i].label");
    modulus = json.StringOf("keys[i].modulus");
    exponent = json.StringOf("keys[i].exponent");
    i = i+1;
}

pkcs11.Logout();
pkcs11.CloseSession();