crosvm/seccomp/x86_64/wl_device.policy
Zach Reizner bae43dd4c9 seccomp: refactor policy into common_device.policy
CQ-DEPEND=CL:1449895
BUG=None
TEST=vmc start termina

Change-Id: Ia3edaafc1d2958bd40e6b1adc89dd5e29b679b06
Reviewed-on: https://chromium-review.googlesource.com/1448292
Commit-Ready: Zach Reizner <zachr@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Tested-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2019-02-07 03:02:12 -08:00

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Text

# Copyright 2018 The Chromium OS 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 /usr/share/policy/crosvm/common_device.policy
# Used to connect to wayland. arg0 == AF_UNIX && arg1 == SOCK_STREAM|SOCK_CLOEXEC
socket: arg0 == 1 && arg1 == 0x80001 && arg2 == 0
# arg1 == FIONBIO || arg1 == DMA_BUF_IOCTL_SYNC
ioctl: arg1 == 0x5421 || arg1 == 0x40086200
connect: 1
# Used to communicate with wayland
recvmsg: 1
sendmsg: 1
# Used for sharing memory with wayland. arg1 == MFD_CLOEXEC|MFD_ALLOW_SEALING
memfd_create: arg1 == 3
# Used to set of size new memfd
ftruncate: 1
# Used to determine shm size after recvmsg with fd
lseek: 1
# Allow F_GETFL only
fcntl: arg1 == 3