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/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsSandboxViolationSink_h_
#define nsSandboxViolationSink_h_
#include <stdint.h>
// Class for tracking sandbox violations. Currently it just logs them to
// stdout and the system console. In the future it may do more.
// What makes this possible is the fact that Apple' sandboxd calls
// notify_post("com.apple.sandbox.violation.*") whenever it's notified by the
// Sandbox kernel extension of a sandbox violation. We register to receive
// these notifications. But the notifications are empty, and are sent for
// every violation in every process. So we need to do more to get only "our"
// violations, and to find out what kind of violation they were. See the
// implementation of nsSandboxViolationSink::ViolationHandler().
#define SANDBOX_VIOLATION_QUEUE_NAME "org.mozilla.sandbox.violation.queue"
#define SANDBOX_VIOLATION_NOTIFICATION_NAME "com.apple.sandbox.violation.*"
class nsSandboxViolationSink
{
public:
static void Start();
static void Stop();
private:
static void ViolationHandler();
static int mNotifyToken;
static uint64_t mLastMsgReceived;
};
#endif // nsSandboxViolationSink_h_
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