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jld/prctl_thing.py

Created March 16, 2016 21:43
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prctl_thing.py
import ctypes
libc = ctypes.CDLL("libc.so.6", use_errno = True)
if __name__ == '__main__':
set_rv = libc.prctl(22, 2, 0)
set_errno = ctypes.get_errno()
print("prctl(PR_SET_SECCOMP, 2, NULL) = %d errno %d" % (set_rv, set_errno))
get_rv = libc.prctl(21)
print("prctl(PR_GET_SECCOMP) = %d" % get_rv)
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