* directly.
 */
class ConscryptSocketAdapter : SocketAdapter {
  override fun matchesSocket(sslSocket: SSLSocket): Boolean = Conscrypt.isConscrypt(sslSocket)

  override fun isSupported(): Boolean = ConscryptPlatform.isSupported

  override fun getSelectedProtocol(sslSocket: SSLSocket): String? =
    when {

  override fun configureTlsExtensions(
    sslSocket: SSLSocket,
    hostname: String?,
    protocols: List<@JvmSuppressWildcards Protocol>,
  ) {
    if (Conscrypt.isConscrypt(sslSocket)) {
      // Enable session tickets.
      Conscrypt.setUseSessionTickets(sslSocket, true)

      // Enable ALPN.
      val names = alpnProtocolNames(protocols)

  private val client = clientTestRule.newClient()

  @BeforeEach fun setUp() {
    platform.assumeConscrypt()
  }

  @Test
  fun testTrustManager() {
    assertThat(Conscrypt.isConscrypt(Platform.get().platformTrustManager())).isTrue()
  }

  @Test
  @Disabled
  fun testMozilla() {
    assumeNetwork()

    val request = Request.Builder().url("https://mozilla.org/robots.txt").build()

        socketMode.tlsExtensionMode == STANDARD,
      "failing for channel and h2",
    )

    if (socketMode is TlsInstance) {
      assumeTrue((socketMode.provider == CONSCRYPT) == platform.isConscrypt())
    }

    val client =
      clientTestRule.newClientBuilder()
        .dns { listOf(InetAddress.getByName("localhost")) }
        .callTimeout(4, SECONDS)
        .writeTimeout(2, SECONDS)

        |lu/GJQZoU9lDrCPeUcQ28tzOWw==
        |-----END PRIVATE KEY-----
        |
        """.trimMargin(),
      )
      fail<Any>()
    } catch (expected: IllegalArgumentException) {
      if (!platform.isConscrypt()) {
        assertThat(expected.message).isEqualTo("failed to decode certificate")
      }
    }
    try {
      decode(
        """
        |-----BEGIN CERTIFICATE-----

    assertThat(event.route.socketAddress).isEqualTo(expectedAddress)

    // Read error: ssl=0x7fd1d8d0fee8: Failure in SSL library, usually a protocol error
    if (!platform.isConscrypt()) {
      assertThat(event.exception).hasMessage("Unexpected handshake message: client_hello")
    }
  }

  @Test
  @Throws(IOException::class)
  fun multipleConnectsForSingleCall() {
    enableTls()

    }

    assertEquals(2, sessionIds.size)
    val directSessionIds =
      sslContext.clientSessionContext.ids.toList().map { it.toByteString().hex() }

    if (platform.isConscrypt()) {
      if (tlsVersion == TlsVersion.TLS_1_3) {
        assertThat(sessionIds[0]).isEmpty()
        assertThat(sessionIds[1]).isEmpty()

        // https://github.com/google/conscrypt/issues/985

        -----END CERTIFICATE-----
        """.trimIndent(),
      )
    val peerCertificate = session.peerCertificates[0] as X509Certificate

    if (isAndroid || platform.isConscrypt()) {
      assertThat(certificateSANs(peerCertificate)).containsExactly("bar.com")
    } else {
      assertThat(certificateSANs(peerCertificate)).containsExactly("bar.com", "������.co.jp")
    }

          description.appendText(" expected to fail with exception that ")
          failureMatcher.describeTo(description)

          fail<Any>(description.toString())
        }
      }
    }

    fun isConscrypt() = getPlatformSystemProperty() == CONSCRYPT_PROPERTY

    fun isJdk9() = getPlatformSystemProperty() == JDK9_PROPERTY

    fun isJdk8() = getPlatformSystemProperty() == JDK8_PROPERTY

      getResponse(newRequest("/foo"))
    }.also { expected ->
      when (expected) {
        is SSLHandshakeException -> {
          // Allow conscrypt to fail in different ways
          if (!platform.isConscrypt()) {
            assertThat(expected.cause!!).isInstanceOf<CertificateException>()
          }
        }
        is TlsFatalAlert -> {}
        else -> throw expected
      }
    }