State

private enum State

The state of the HTTP connection.

              inactive
                  |
                  |
                  v
+--- <Another layer available?> <---+
|                 |                 |
|                 |                 |
|                 v                 |
|  shouldEstablishTunnelConnection  |
|                 |                 |
|                 |                 |
|                 v                 |
| expectTunnelConnectionEstablished |
|                 |                 |
|                 +-----------------+
|
+-----------------+
                  |
                  v
        shouldSendHttpRequest
                  |
                  |
                  v
         expectHttpResponse

  • The connection has not been established.

    Declaration

    Swift

    case inactive
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  • A connection to the proxy server has been established. This state indicates that a HTTP CONNECT request to the next hop (the next layer or the target) should be made.

    Declaration

    Swift

    case shouldEstablishTunnelConnection
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  • This signal to wait for a HTTP response for a HTTP CONNECT request that was already made.

    Declaration

    Swift

    case expectTunnelConnectionEstablished
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  • The tunnel to the target has been successfully established. This signals that we can now make the actual HTTP request.

    Declaration

    Swift

    case shouldSendHttpRequest
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  • This signals, that we wait for the HTTP response of the actual request.

    Declaration

    Swift

    case expectHttpResponse
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