sandbox/mac/pre_exec_delegate.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef SANDBOX_MAC_PRE_EXEC_DELEGATE_H_
   6 #define SANDBOX_MAC_PRE_EXEC_DELEGATE_H_
   7
   8 #include "base/process/launch.h"
   9
  10 namespace sandbox {
  11
  12 // This PreExecDelegate will communicate with the BootstrapSandbox running
  13 // the Mach server registered under |sandbox_server_bootstrap_name|. It will
  14 // check in with th BootstrapSandbox using the |sandbox_token| and will
  15 // replace the task's bootstrap port with one provided by the sandbox.
  16 class PreExecDelegate : public base::LaunchOptions::PreExecDelegate {
  17  public:
  18   PreExecDelegate(const std::string& sandbox_server_bootstrap_name,
  19                   uint64_t sandbox_token);
  20   ~PreExecDelegate() override;
  21
  22   void RunAsyncSafe() override;
  23
  24   uint64_t sandbox_token() const { return sandbox_token_; }
  25
  26  private:
  27   const std::string sandbox_server_bootstrap_name_;
  28   const char* const sandbox_server_bootstrap_name_ptr_;
  29   const uint64_t sandbox_token_;
  30   const bool is_yosemite_or_later_;
  31
  32   DISALLOW_COPY_AND_ASSIGN(PreExecDelegate);
  33 };
  34
  35 }  // namespace sandbox
  36
  37 #endif  // SANDBOX_MAC_PRE_EXEC_DELEGATE_H_