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