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4725a399f7
There is no such syscall as fseek as far as I can tell. There is lseek, which would be how fseek is implemented in libc, and it is already included in the policy. BUG=chromium:936633 TEST=parse_seccomp_policy seccomp/x86_64/tpm_device.policy Change-Id: Ifb891395d7447d8b81cb1b17af18c49e5d5fc96f Reviewed-on: https://chromium-review.googlesource.com/1518490 Commit-Ready: Zach Reizner <zachr@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Tested-by: Zach Reizner <zachr@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>
56 lines
916 B
Text
56 lines
916 B
Text
# Copyright 2018 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# common policy
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brk: 1
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clone: arg0 & CLONE_THREAD
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close: 1
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dup2: 1
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dup: 1
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epoll_create1: 1
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epoll_ctl: 1
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epoll_wait: 1
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eventfd2: 1
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exit: 1
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exit_group: 1
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futex: 1
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getpid: 1
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gettimeofday: 1
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kill: 1
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madvise: arg2 == MADV_DONTNEED || arg2 == MADV_DONTDUMP || arg2 == MADV_REMOVE
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mmap: arg2 in ~PROT_EXEC
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mprotect: arg2 in ~PROT_EXEC
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mremap: 1
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munmap: 1
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nanosleep: 1
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#open: return ENOENT
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#openat: return ENOENT
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pipe2: 1
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poll: 1
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ppoll: 1
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prctl: arg0 == PR_SET_NAME
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read: 1
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recvfrom: 1
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recvmsg: 1
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restart_syscall: 1
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rt_sigaction: 1
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rt_sigprocmask: 1
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rt_sigreturn: 1
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sched_getaffinity: 1
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sendmsg: 1
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set_robust_list: 1
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sigaltstack: 1
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write: 1
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# tpm-specific policy
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chdir: 1
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fstat: 1
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fsync: 1
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ftruncate: 1
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getuid: 1
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lseek: 1
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mkdir: 1
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open: 1
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openat: 1
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stat: 1
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