blob: 99f94bfb3a499e603b1b5dbd3db845261886cf92 [file] [log] [blame]
// Copyright 2015 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.
#include "sandbox/linux/seccomp-bpf/trap.h"
#include <signal.h>
#include "sandbox/linux/tests/unit_tests.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace sandbox {
namespace {
// This creates a global Trap instance, and registers the signal handler
// (Trap::SigSysAction).
// Send SIGSYS to self. If signal handler (SigSysAction) is not registered,
// the process will be terminated with status code -SIGSYS.
// Note that, SigSysAction handler would output an error message
// "Unexpected SIGSYS received." so it is necessary to allow the noise.
} // namespace
} // namespace sandbox