Node.js

Use Base64 RSA Key to Encrypt

See more RSA Examples

Loads a Base64 RSA key and uses it to encrypt a string, returning the result in base64. Node.js

NODEJS_PRELUDE

function chilkatExample() {

    var success = false;

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

    var pubkey = new chilkat.PublicKey();

    success = pubkey.LoadBase64("MIICdgIBADA ... A9PXLk+j5A==");
    if (success == false) {
        console.log(pubkey.LastErrorText);
        return;
    }

    var rsa = new chilkat.Rsa();

    success = rsa.UsePublicKey(pubkey);
    if (success == false) {
        console.log(rsa.LastErrorText);
        return;
    }

    rsa.EncodingMode = "base64";

    var encryptedStr = rsa.EncryptStringENC("12345678",false);

    console.log(encryptedStr);

}

chilkatExample();