// Copyright (c) 2010 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file.
// Handles the creation of job objects based on a security profile. // Sample usage: // Job job; // job.Init(JOB_LOCKDOWN, nullptr); //no job name // job.AssignProcessToJob(process_handle); class Job { public:
Job();
~Job();
// Initializes and creates the job object. The security of the job is based // on the security_level parameter. // job_name can be nullptr if the job is unnamed. // If the chosen profile has too many ui restrictions, you can disable some // by specifying them in the ui_exceptions parameters. // If the function succeeds, the return value is ERROR_SUCCESS. If the // function fails, the return value is the win32 error code corresponding to // the error.
DWORD Init(JobLevel security_level, constwchar_t* job_name,
DWORD ui_exceptions,
size_t memory_limit);
// Assigns the process referenced by process_handle to the job. // If the function succeeds, the return value is ERROR_SUCCESS. If the // function fails, the return value is the win32 error code corresponding to // the error.
DWORD AssignProcessToJob(HANDLE process_handle);
// Grants access to "handle" to the job. All processes in the job can // subsequently recognize and use the handle. // If the function succeeds, the return value is ERROR_SUCCESS. If the // function fails, the return value is the win32 error code corresponding to // the error.
DWORD UserHandleGrantAccess(HANDLE handle);
// Revokes ownership to the job handle and returns it. // If the object is not yet initialized, it returns an invalid handle.
base::win::ScopedHandle Take();
private: // Handle to the job referenced by the object.
base::win::ScopedHandle job_handle_;
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