tor-browser

The Tor Browser
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PTCPSocket.ipdl (2151B)

      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* vim: set sw=2 ts=8 et tw=80 ft=cpp : */
      3 
      4 /* This Source Code Form is subject to the terms of the Mozilla Public
      5  * License, v. 2.0. If a copy of the MPL was not distributed with this
      6  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      7 
      8 include protocol PNecko;
      9 
     10 include "mozilla/net/NeckoMessageUtils.h";
     11 include "mozilla/dom/network/TCPSocketParent.h";
     12 include "mozilla/dom/network/TCPSocketChild.h";
     13 
     14 using struct mozilla::void_t from "mozilla/ipc/IPCCore.h";
     15 
     16 struct TCPError {
     17   nsString name;
     18   nsString message;
     19   nsresult errorCode;
     20 };
     21 
     22 union SendableData {
     23   uint8_t[];
     24   nsCString;
     25 };
     26 
     27 union CallbackData {
     28   void_t;
     29   SendableData;
     30   TCPError;
     31 };
     32 
     33 namespace mozilla {
     34 namespace net {
     35 
     36 //-------------------------------------------------------------------
     37 [ManualDealloc, ChildImpl="mozilla::dom::TCPSocketChild", ParentImpl="mozilla::dom::TCPSocketParent"]
     38 protocol PTCPSocket
     39 {
     40   manager PNecko;
     41 
     42 parent:
     43   // Forward calling to child's open() method to parent, expect TCPOptions
     44   // is expanded to |useSSL| (from TCPOptions.useSecureTransport) and
     45   // |binaryType| (from TCPOption.binaryType).
     46   async Open(nsString host, uint16_t port, bool useSSL, bool useArrayBuffers);
     47 
     48   async Data(SendableData data);
     49 
     50   // Forward calling to child's upgradeToSecure() method to parent.
     51   async StartTLS();
     52 
     53   // Forward calling to child's send() method to parent.
     54   async Suspend();
     55 
     56   // Forward calling to child's resume() method to parent.
     57   async Resume();
     58 
     59   // Forward calling to child's close() method to parent.
     60   async Close();
     61 
     62 child:
     63   // Forward events that are dispatched by parent.
     64   async Callback(nsString type, CallbackData data, uint32_t readyState);
     65 
     66   // Update child's bufferedAmount when parent's bufferedAmount is updated.
     67   // trackingNumber is also passed back to child to ensure the bufferedAmount
     68   // is corresponding the last call to send().
     69   async UpdateBufferedAmount(uint32_t bufferedAmount, uint32_t trackingNumber);
     70 
     71 both:
     72   async RequestDelete();
     73   async __delete__();
     74 };
     75 
     76 
     77 } // namespace net
     78 } // namespace mozilla
     79