Secure = ref object of LPProtocol

SecureConn = ref object of Connection
  stream*: Connection
  buf: StreamSeq

SecureConnTrackerName = "SecureConn"

proc new(T: type SecureConn; conn: Connection; peerId: PeerId;
         observedAddr: MultiAddress;
         timeout: Duration = DefaultConnectionTimeout): T:type {....raises: [].}

func shortLog(conn: SecureConn): auto {....raises: [], tags: [].}

method closeImpl(s: SecureConn): Future[void] {.stackTrace: false, ...gcsafe,
    raises: [], raises: [], tags: [RootEffect].}

method getWrapped(s: SecureConn): Connection {....raises: [], tags: [].}

method handshake(s: Secure; conn: Connection; initiator: bool): Future[
    SecureConn] {.base, stackTrace: false, ...gcsafe, raises: [], raises: [],
                  tags: [RootEffect].}

method init(s: Secure) {....raises: [], tags: [].}

method initStream(s: SecureConn) {....raises: [], tags: [TimeEffect, RootEffect].}

method readMessage(c: SecureConn): Future[seq[byte]] {.base, stackTrace: false,
    ...gcsafe, raises: [], raises: [], tags: [RootEffect].}

method readOnce(s: SecureConn; pbytes: pointer; nbytes: int): Future[int] {.
    stackTrace: false, ...gcsafe, raises: [], raises: [], tags: [RootEffect].}

method secure(s: Secure; conn: Connection; initiator: bool): Future[Connection] {.
    base, ...raises: [], tags: [RootEffect].}

template formatItIMPL(it: SecureConn): auto