tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

SocketProcessImpl.cpp (2034B)

      1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 #include "SocketProcessImpl.h"
      7 
      8 #include "base/command_line.h"
      9 #include "base/string_util.h"
     10 #include "mozilla/BackgroundHangMonitor.h"
     11 #include "mozilla/Preferences.h"
     12 #include "mozilla/GeckoArgs.h"
     13 #include "mozilla/ipc/ProcessUtils.h"
     14 
     15 #if defined(XP_WIN) && defined(MOZ_SANDBOX)
     16 #  include "mozilla/sandboxTarget.h"
     17 #elif defined(__OpenBSD__) && defined(MOZ_SANDBOX)
     18 #  include "mozilla/SandboxSettings.h"
     19 #  include "prlink.h"
     20 #endif
     21 
     22 #ifdef XP_UNIX
     23 #  include <unistd.h>  // For sleep().
     24 #endif
     25 
     26 namespace mozilla {
     27 namespace net {
     28 
     29 LazyLogModule gSocketProcessLog("socketprocess");
     30 
     31 SocketProcessImpl::~SocketProcessImpl() = default;
     32 
     33 bool SocketProcessImpl::Init(int aArgc, char* aArgv[]) {
     34 #ifdef XP_UNIX
     35  if (PR_GetEnv("MOZ_DEBUG_SOCKET_PROCESS")) {
     36    printf_stderr("\n\nSOCKETPROCESSnSOCKETPROCESS\n  debug me @ %d\n\n",
     37                  base::GetCurrentProcId());
     38    sleep(30);
     39  }
     40 #endif
     41 #if defined(MOZ_SANDBOX) && defined(XP_WIN)
     42  LoadLibraryW(L"nss3.dll");
     43  LoadLibraryW(L"softokn3.dll");
     44  LoadLibraryW(L"freebl3.dll");
     45  LoadLibraryW(L"winmm.dll");
     46  mozilla::SandboxTarget::Instance()->StartSandbox();
     47 #elif defined(__OpenBSD__) && defined(MOZ_SANDBOX)
     48  PR_LoadLibrary("libnss3.so");
     49  PR_LoadLibrary("libsoftokn3.so");
     50  PR_LoadLibrary("libfreebl3.so");
     51  StartOpenBSDSandbox(GeckoProcessType_Socket);
     52 #endif
     53 
     54  Maybe<const char*> parentBuildID =
     55      geckoargs::sParentBuildID.Get(aArgc, aArgv);
     56  if (parentBuildID.isNothing()) {
     57    return false;
     58  }
     59 
     60  if (!ProcessChild::InitPrefs(aArgc, aArgv)) {
     61    return false;
     62  }
     63 
     64  return mSocketProcessChild->Init(TakeInitialEndpoint(), *parentBuildID);
     65 }
     66 
     67 void SocketProcessImpl::CleanUp() { mSocketProcessChild->CleanUp(); }
     68 
     69 }  // namespace net
     70 }  // namespace mozilla