Rust

Code Signing using Sectigo USB Token

See more Code Signing Examples

Demonstrates how to Authenticode sign an EXE or DLL using a SafeNet USB token from Sectigo.

Requires Chilkat v10.0.0 or greater.

Rust

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

// First create the following JSON to specify that SHA256 is to be used,
// and provide timestamp server information.

// {
//   "hashAlg": "sha256",
//   "timestampToken": {
//     "enabled": true,
//     "tsaUrl": "http://timestamp.digicert.com",
//     "requestTsaCert": true,
//     "hashAlg": "sha256"
//   }
// }

let json = chilkat::JsonObject::new();
let _ = json.update_string("hashAlg", "sha256");
let _ = json.update_bool("timestampToken.enabled", true);
let _ = json.update_string("timestampToken.tsaUrl", "http://timestamp.digicert.com");
let _ = json.update_bool("timestampToken.requestTsaCert", true);
let _ = json.update_string("timestampToken.hashAlg", "sha256");

// The only difference in signing with a smartcard or USB token
// is that the cert is loaded from a smartcard or USB token, instead of a PFX or from elsewhere
// such as from the Windows certificate store.
let cert = chilkat::Cert::new();

// Use your USB token PIN (user password).
// It will be a string similar to this:  j6X54nB7-jlp5Cr2
cert.set_smart_card_pin("j6X54nB7-jlp5Cr2");

// Load the certificate based on the serial number.
// *** Use your certificate's serial number.
if cert.load_from_smartcard("serial=3FF5B69109BFD4046C92CC0D18EE23C2").is_err() {
    println!("{}", cert.last_error_text());
    return;
}

// Note: If the above fails, then use the SafeNet Authentication Client Tools
// to login to your token using your token password.
// You don't want too many failed logins, otherwise you'll lock the token.
// A successful login will reset number of failed logins back to 0.

// Note: This is to sign Microsoft Windows executables or DLLs
// You can sign .exe or .dll files.
let exe_path = "C:/someDirectory/HelloWorld.exe".to_string();

let signer = chilkat::CodeSign::new();

// If successful, the following call will apply the signature to the EXE (or DLL).
if signer.add_signature(&exe_path, &cert, &json).is_err() {
    println!("{}", signer.last_error_text());
    return;
}

println!("Successfully applied the Authenticode signature.");