Example usage for org.bouncycastle.util.encoders Base64 encode

Introduction

In this page you can find the example usage for org.bouncycastle.util.encoders Base64 encode.

Prototype

public static byte[] encode(byte[] data, int off, int length) 

Source Link

Document

encode the input data producing a base 64 encoded byte array.

Usage

From source file:emailsecurity.RSABouncyCastleKeyGeneration.java

public RSABouncyCastleKeyGeneration() throws IOException {
    fetchAccountDetails();/*from  w w  w  . ja v  a  2  s. c  o  m*/
    File tempPublicKey = new File("public_keys" + File.separator + this.publicKeyFileName);
    File tempPrivateKey = new File("private_key" + File.separator + "id_rsa");
    if (!tempPublicKey.exists() && !tempPrivateKey.exists()) {
        try {
            KeyPairGenerator keyGen = KeyPairGenerator.getInstance("RSA");
            keyGen.initialize(1024);
            KeyPair key = keyGen.generateKeyPair();
            PrivateKey priv = key.getPrivate();
            PublicKey pub = key.getPublic();
            RSAPublicKey pubKey = (RSAPublicKey) key.getPublic();
            RSAPrivateKey priKey = (RSAPrivateKey) key.getPrivate();
            writeKeyFile(key, tempPublicKey, tempPrivateKey);
            String privateKey = new String(Base64.encode(priv.getEncoded(), 0, priv.getEncoded().length));
            String publicKey1 = new String(Base64.encode(pub.getEncoded(), 0, pub.getEncoded().length));
            String publicKey = new String(
                    Base64.encode(publicKey1.getBytes(), 0, publicKey1.getBytes().length));
            System.out.println("Public Key = " + publicKey1);
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    else {
        System.out.println("Keys Exist");
    }
}

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