flag.Parse()

	if *genkey {
		generateKeys()
		os.Exit(0)
	}
	var privateKey []byte
	if *keyHex == "" {
		if b, err := os.ReadFile(*privKeyPath); err == nil {
			privateKey = b
			fmt.Println("Using private key from", *privKeyPath)
		}

		// Prompt for decryption key if no --key or --private-key are provided
		if len(privateKey) == 0 && !*stdin {
			reader := bufio.NewReader(os.Stdin)

     */
    public String getPrivateKey() {
        return privateKey;
    }

    /**
     * Set the absolute path to private key file.
     *
     * @param privateKey path to private key in local file system
     */
    public void setPrivateKey(final String privateKey) {
        this.privateKey = privateKey;
    }

     * Sets the public/private key pair used for this certificate. If unset a key pair will be
     * generated.
     */
    fun keyPair(
      publicKey: PublicKey,
      privateKey: PrivateKey,
    ) = apply {
      keyPair(KeyPair(publicKey, privateKey))
    }

    /**
     * Set the certificate that will issue this certificate. If unset the certificate will be
     * self-signed.
     */

   *
   * PrivateKeyAlgorithmIdentifier ::= AlgorithmIdentifier
   *
   * PrivateKey ::= OCTET STRING
   *
   * OneAsymmetricKey ::= SEQUENCE {
   *   version                   Version,
   *   privateKeyAlgorithm       PrivateKeyAlgorithmIdentifier,
   *   privateKey                PrivateKey,
   *   attributes            [0] Attributes OPTIONAL,
   *   ...,

  val version: Long,
  val algorithmIdentifier: AlgorithmIdentifier,
  val privateKey: ByteString,
) {
  // Avoid Long.hashCode(long) which isn't available on Android 5.
  override fun hashCode(): Int {
    var result = 0
    result = 31 * result + version.toInt()
    result = 31 * result + algorithmIdentifier.hashCode()
    result = 31 * result + privateKey.hashCode()
    return result
  }

          sslSocket.startHandshake()
          return@submit sslSocket.session.handshake()
        }
      }
    }
  }

  private fun assertPrivateKeysEquals(
    expected: PrivateKey,
    actual: PrivateKey,
  ) {
    assertThat(actual.encoded.toByteString()).isEqualTo(expected.encoded.toByteString())
  }

          "aFjez/MwxFNOHaxc9VgCwYPXCLOtdf7AVovdyG0XWgbUXH+NyxKwboE"
      ).decodeBase64()!!
    val privateKey =
      keyFactory.generatePrivate(
        PKCS8EncodedKeySpec(privateKeyBytes.toByteArray()),
      )
    val heldCertificate =
      HeldCertificate.Builder()
        .keyPair(publicKey, privateKey)
        .commonName("cash.app")
        .validityInterval(0L, 1000L)
        .rsa2048()
        .build()

     |       used together.
     |
    <server>
      <id>deploymentRepo</id>
      <username>repouser</username>
      <password>repopwd</password>
    </server>
    -->

    <!-- Another sample, using keys to authenticate.
    <server>
      <id>siteServer</id>
      <privateKey>/path/to/private/key</privateKey>

    val publicKey = keyFactory.generatePublic(X509EncodedKeySpec(x509PublicKey.toByteArray()))
    val privateKey = keyFactory.generatePrivate(PKCS8EncodedKeySpec(privateKeyBytes.toByteArray()))

    val certificate =
      HeldCertificate.Builder()
        .keyPair(publicKey, privateKey)
        .build()

    val certificateByteString = certificate.certificate.encoded.toByteString()

          <description>
            The password used in conjunction with the username to authenticate.
          </description>
          <type>String</type>
        </field>
        <field>
          <name>privateKey</name>
          <version>1.0.0+</version>
          <description>
            The private key location used to authenticate.
          </description>
          <type>String</type>
        </field>