| # Copyright 2023 The ChromiumOS Authors. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| # These seccomp rules specify only the syscalls used by the ILITEK FW update |
| # tool, which should only be used through minijail with listed rules. |
| |
| access: 1 |
| arch_prctl: 1 |
| brk: 1 |
| clock_nanosleep: 1 |
| close: 1 |
| execve: 1 |
| exit: 1 |
| exit_group: 1 |
| fstat: 1 |
| futex: 1 |
| getdents64: 1 |
| getdents: 1 |
| gettimeofday: 1 |
| getrlimit: 1 |
| # ioctl: arg1 == HIDIOCSFEATURE(64) || arg1 == HIDIOCSFEATURE(1031) |
| # || arg1 == HIDIOCGRAWNAME(256) || arg1 == HIDIOCGRAWINFO |
| ioctl: arg1 == 0xc0404806 || arg1 == 0xc4074806 || \ |
| arg1 == 0x81004804 || arg1 == 0x80084803 |
| lseek: 1 |
| mmap: 1 |
| mprotect: arg2 in ~PROT_EXEC || arg2 in ~PROT_WRITE |
| munmap: 1 |
| nanosleep: 1 |
| open: 1 |
| openat: 1 |
| prlimit64: 1 |
| read: 1 |
| readlink: 1 |
| restart_syscall: 1 |
| rt_sigaction: 1 |
| rt_sigprocmask: 1 |
| rt_sigreturn: 1 |
| set_robust_list: 1 |
| set_tid_address: 1 |
| uname: 1 |
| write: 1 |
| newfstatat: 1 |
| rseq: 1 |
| getrandom: 1 |
