} else {
      frameCallback.onReadMessage(messageFrameBuffer.readByteString())
    }
  }

  /** Read headers and process any control frames until we reach a non-control frame. */
  @Throws(IOException::class)
  private fun readUntilNonControlFrame() {
    while (!closed) {
      readHeader()
      if (!isControlFrame) {
        break
      }

	public final fun queryParameterValue (I)Ljava/lang/String;
	public final fun queryParameterValues (Ljava/lang/String;)Ljava/util/List;
	public final fun querySize ()I
	public final fun redact ()Ljava/lang/String;
	public final fun resolve (Ljava/lang/String;)Lokhttp3/HttpUrl;
	public final fun scheme ()Ljava/lang/String;
	public fun toString ()Ljava/lang/String;

3242          ; disallowed_STD3_mapped ; 0028 81EA 0029 #1.1  PARENTHESIZED IDEOGRAPH SELF
3243          ; disallowed_STD3_mapped ; 0028 81F3 0029 #1.1  PARENTHESIZED IDEOGRAPH REACH
3244          ; mapped                 ; 554F          # 5.2  CIRCLED IDEOGRAPH QUESTION
3245          ; mapped                 ; 5E7C          # 5.2  CIRCLED IDEOGRAPH KINDERGARTEN

      (if (isCanceled()) "canceled " else "") +
        (if (forWebSocket) "web socket" else "call") +
        " to " + redactedUrl()
    )
  }

  internal fun redactedUrl(): String = originalRequest.url.redact()

  inner class AsyncCall(
    private val responseCallback: Callback,
  ) : Runnable {
    @Volatile var callsPerHost = AtomicInteger(0)
      private set

    val baseWithPasswordOnly = parse("http://password@host/a/b#fragment")
    assertThat(baseWithPasswordAndUsername.redact()).isEqualTo("http://host/...")
    assertThat(baseWithUsernameOnly.redact()).isEqualTo("http://host/...")
    assertThat(baseWithPasswordOnly.redact()).isEqualTo("http://host/...")
  }

  @Test
  fun resolveNoScheme() {
    val base = parse("http://host/a/b")

the potential to leak sensitive information such as "Authorization" or "Cookie" headers and the
contents of request and response bodies. This data should only be logged in a controlled way or in
a non-production environment.

You can redact headers that may contain sensitive information by calling `redactHeader()`.
```java
logging.redactHeader("Authorization");
logging.redactHeader("Cookie");
```

Download
--------

```kotlin

    if (plan is FailedPlan) return plan.result

    // Connect TCP asynchronously.
    tcpConnectsInFlight += plan
    val taskName = "$okHttpName connect ${routePlanner.address.url.redact()}"
    taskRunner.newQueue().schedule(
      object : Task(taskName) {
        override fun runOnce(): Long {
          val connectResult =
            try {
              plan.connectTcp()

          responseBuilder
        }
      }
    } catch (e: EOFException) {
      // Provide more context if the server ends the stream before sending a response.
      val address = carrier.route.address.url.redact()
      throw IOException("unexpected end of stream on $address", e)
    }
  }

  private fun newChunkedSink(): Sink {
    check(state == STATE_OPEN_REQUEST_BODY) { "state: $state" }

import okio.source

/**
 * A single attempt to connect to a remote server, including these steps:
 *
 *  * [TCP handshake][connectSocket]
 *  * Optional [CONNECT tunnels][connectTunnel]. When using an HTTP proxy to reach an HTTPS server
 *    we must send a `CONNECT` request, and handle authorization challenges from the proxy.
 *  * Optional [TLS handshake][connectTls].
 *

    executeSynchronously("/")
      .assertFailure(IOException::class.java)
      .assertFailureMatches(
        "stream was reset: CANCEL",
        "unexpected end of stream on " + server.url("/").redact(),
      )
  }

  @RetryingTest(5)
  @Flaky
  fun recoverWhenRetryOnConnectionFailureIsFalse_HTTP2() {
    enableProtocol(Protocol.HTTP_2)
    noRecoverWhenRetryOnConnectionFailureIsFalse()