val formBody: FormBody = builder.build()
  }

  @Test
  fun handshake() {
    var handshake: Handshake =
      (localhost().sslSocketFactory().createSocket() as SSLSocket).session.handshake()
    val listOfCertificates: List<Certificate> = listOf()
    handshake =
      Handshake.get(
        TlsVersion.TLS_1_3,
        CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256,

	public fun toString ()Ljava/lang/String;
}

public final class okhttp3/Handshake$Companion {
	public final fun -deprecated_get (Ljavax/net/ssl/SSLSession;)Lokhttp3/Handshake;
	public final fun get (Ljavax/net/ssl/SSLSession;)Lokhttp3/Handshake;
	public final fun get (Lokhttp3/TlsVersion;Lokhttp3/CipherSuite;Ljava/util/List;Ljava/util/List;)Lokhttp3/Handshake;
}

	public fun toString ()Ljava/lang/String;
}

public final class okhttp3/Handshake$Companion {
	public final fun -deprecated_get (Ljavax/net/ssl/SSLSession;)Lokhttp3/Handshake;
	public final fun get (Ljavax/net/ssl/SSLSession;)Lokhttp3/Handshake;
	public final fun get (Lokhttp3/TlsVersion;Lokhttp3/CipherSuite;Ljava/util/List;Ljava/util/List;)Lokhttp3/Handshake;
}

    application code that creates challenges.

 *  New: The `TlsVersion` of a `Handshake` is now non-null. If you are calling
    `Handshake.get()` with a null TLS version, you must instead now provide a
    non-null `TlsVersion`. Cache responses persisted prior to OkHttp 3.0 did not
    store a TLS version; for these unknown values the handshake is defaulted to
    `TlsVersion.SSL_3_0`.

 *  New: Upgrade to Okio 1.13.0.

        Response
          .Builder()
          .request(request)
          .protocol(Protocol.HTTP_1_1)
          .code(200)
          .message("OK")
          .build()
      val handshake =
        Handshake.get(
          tlsVersion = TlsVersion.TLS_1_3,
          cipherSuite = CipherSuite.TLS_AES_128_GCM_SHA256,
          peerCertificates = listOf(),
          localCertificates = listOf(),
        )