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#!/usr/bin/env python
#
# Seccomp Library test program
#
# Copyright (c) 2012 Red Hat <pmoore@redhat.com>
# Author: Paul Moore <paul@paul-moore.com>
#
#
# This library is free software; you can redistribute it and/or modify it
# under the terms of version 2.1 of the GNU Lesser General Public License as
# published by the Free Software Foundation.
#
# This library is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
# for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this library; if not, see <http://www.gnu.org/licenses>.
#
import argparse
import sys
import util
from seccomp import *
def test():
# this test differs from the native test for obvious reasons
try:
f = SyscallFilter(ALLOW + 1)
except RuntimeError:
pass
f = SyscallFilter(ALLOW)
try:
f.reset(KILL + 1)
except ValueError:
pass
f = SyscallFilter(ALLOW)
try:
f.syscall_priority(-10000, 1)
except RuntimeError:
pass
f = SyscallFilter(ALLOW)
try:
f.add_rule(ALLOW, "read")
except RuntimeError:
pass
try:
f.add_rule(KILL - 1, "read")
except RuntimeError:
pass
try:
f.add_rule(KILL, "read",
Arg(0, EQ, 0),
Arg(1, EQ, 1),
Arg(2, EQ, 2),
Arg(3, EQ, 3),
Arg(4, EQ, 4),
Arg(5, EQ, 5),
Arg(6, EQ, 6),
Arg(7, EQ, 7))
except RuntimeError:
pass
try:
f.add_rule(KILL, -1001)
except RuntimeError:
pass
f = SyscallFilter(ALLOW)
f.remove_arch(Arch())
f.add_arch(Arch("x86"))
try:
f.add_rule_exactly(KILL, "socket", Arg(0, EQ, 2))
except RuntimeError:
pass
f = SyscallFilter(ALLOW)
try:
f.add_rule(ERRNO(0xffff), "read")
except RuntimeError:
pass
# This shouldn't throw any errors.
f = SyscallFilter(ALLOW)
f.add_rule(KILL, "read")
ret = f.export_bpf_mem()
test()
# kate: syntax python;
# kate: indent-mode python; space-indent on; indent-width 4; mixedindent off;
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