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add c/c++ sys call filter

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virusdefender 2015-09-17 19:56:51 +08:00
parent 722d79a1c8
commit 83539c13ea
1 changed files with 1 additions and 1 deletions
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judge/judger/client.py
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@ -58,11 +58,11 @@ class JudgeClient(object):
"""
# todo 系统调用白名单 chroot等参数
command = "lrun" + \
" --isolate-process true" + \
" --max-cpu-time " + str(self._max_cpu_time / 1000.0) + \
" --max-real-time " + str(self._max_real_time / 1000.0 * 2) + \
" --max-memory " + str(self._max_memory * 1000 * 1000) + \
" --network false" + \
" --syscalls '!fork,execve,flock,ptrace,sync,fdatasync,fsync,msync,sync_file_range,syncfs,unshare,setns,clone[a&268435456==268435456],query_module,sysinfo,syslog,sysfs'" + \
" --uid " + str(lrun_uid) + \
" --gid " + str(lrun_gid)