}
    }

    return null
  }

  private fun <E : IOException?> timeoutExit(cause: E): E {
    if (timeoutEarlyExit) return cause
    if (!timeout.exit()) return cause

    val e = InterruptedIOException("timeout")
    if (cause != null) e.initCause(cause)
    @Suppress("UNCHECKED_CAST") // E is either IOException or IOException?
    return e as E
  }

  /**

    this one.
 *  New: Include suppressed exceptions when all routes to a target service fail.


## Version 4.4.1

_2020-03-08_

 *  Fix: Don't reuse a connection on redirect if certs match but DNS does not. For better
    locality and performance OkHttp attempts to use the same pooled connection across redirects and

    // The WHATWG Host parsing rules accepts some character codes which are invalid by
    // definition for OkHttp's host header checks (and the WHATWG Host syntax definition). Here
    // we rule out characters that would cause problems in host headers.
    if (c <= '\u001f' || c >= '\u007f') {
      return true
    }
    // Check for the characters mentioned in the WHATWG Host parsing spec:

    val data = ByteArray(1024 * 1024)
    var i = 0
    while (i < 1024) {
      try {
        out!!.write(data)
        out.flush()
        if (i == 513) {
          // pause slightly after half way to make result more predictable
          Thread.sleep(100)
        }
      } catch (e: IOException) {
        break
      }
      i++
    }
    // Halfway +/- 0.5%

      assertThat(
        response.body.string(),
      ).isEqualTo("unrelated response body!")
    }
    assertThat(server.takeRequest().sequenceNumber).isEqualTo(0)
    // No connection reuse.
    assertThat(server.takeRequest().sequenceNumber).isEqualTo(0)
    for (response in responsesNotClosed) {
      response!!.closeQuietly()
    }
  }

  private fun enableHttps() {

university university.museum unjarga.no unjárga.no unnan.shimane.jp uno unusualperson.com unzen.nagasaki.jp uol uonuma.niigata.jp uozu.toyama.jp up.in upaas.kazteleport.kz upli.io upow.gov.pl upper.jp uppo.gov.pl ups urakawa.hokkaido.jp urasoe.okinawa.jp urausu.hokkaido.jp urawa.saitama.jp urayasu.chiba.jp urbino-pesaro.it urbinopesaro.it ureshino.mie.jp uri.arpa url.tw urn.arpa urown.cloud uruma.okinawa.jp uryu.hokkaido.jp us us-1.evennode.com us-2.evennode.com us-3.evennode.com us-4.evennode.com us-east-1.amazonaws.com...

    try {
      dns.lookup("google.com")
      fail<Any>()
    } catch (ioe: IOException) {
      assertThat(ioe.message).isEqualTo("google.com")
      val cause = ioe.cause!!
      assertThat(cause).isInstanceOf<IOException>()
      assertThat(cause).hasMessage("response size exceeds limit (65536 bytes): 65537 bytes")
    }
  }

  @Test
  fun failOnBadResponse() {
    server.enqueue(dnsResponse("00"))

    val out = connection.outputStream
    val data = ByteArray(1024 * 1024)
    var i = 0
    while (i < 1024) {
      try {
        out.write(data)
        out.flush()
        if (i == 513) {
          // pause slightly after halfway to make result more predictable
          Thread.sleep(100)
        }
      } catch (e: IOException) {
        break
      }
      i++
    }
    // Halfway +/- 0.5%

      // https://github.com/square/okhttp/issues/5840
      when (ioe.cause) {
        is IllegalArgumentException -> {
          assertEquals("Android internal error", ioe.message)
        }
        is CertificateException -> {
          assertTrue(ioe.cause?.cause is IllegalArgumentException)
          assertEquals(true, ioe.cause?.cause?.message?.startsWith("Invalid input to toASCII"))
        }
        else -> throw ioe

    assertThat(cookie.name).isEqualTo("a")
    assertThat(cookie.value).isEqualTo("android")
    assertThat(cookie.commentURL).isNull()
    assertThat(cookie.discard).isFalse()
    // Converting to a fixed date can cause rounding!
    assertThat(cookie.maxAge.toDouble()).isCloseTo(60.0, 5.0)
    assertThat(cookie.path).isEqualTo("/path")
    assertThat(cookie.secure).isTrue()
  }

  @Test
  fun testQuotedAttributeValues() {