#!/usr/bin/env python

#

# Seccomp Library test program

#

# Copyright (c) 2017 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(args):

    f = SyscallFilter(KILL)

    f.add_rule_exactly(ALLOW, 1001,

                       Arg(0, EQ, 1),

                       Arg(1, EQ, 2))

    f.add_rule_exactly(ALLOW, 1001)

    f.add_rule_exactly(ALLOW, 1002,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1002,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1003,

                       Arg(0, NE, 1))

    f.add_rule_exactly(TRAP, 1003,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1004,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(TRAP, 1004,

                       Arg(0, NE, 1))

    f.add_rule_exactly(ALLOW, 1005,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1005,

                       Arg(0, NE, 1))

    f.add_rule_exactly(ALLOW, 1006,

                       Arg(0, EQ, 1),

                       Arg(1, EQ, 2))

    f.add_rule_exactly(ALLOW, 1006,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1007,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1007,

                       Arg(0, EQ, 1),

                       Arg(1, EQ, 2))

    f.add_rule_exactly(ALLOW, 1008,

                       Arg(0, NE, 1),

                       Arg(1, NE, 2))

    f.add_rule_exactly(ALLOW, 1008,

                       Arg(0, NE, 1),

                       Arg(1, NE, 2),

                       Arg(2, NE, 3))

    f.add_rule_exactly(ALLOW, 1009,

                       Arg(0, EQ, 1),

                       Arg(1, NE, 2))

    f.add_rule_exactly(ALLOW, 1009,

                       Arg(0, NE, 1))

    f.add_rule_exactly(ALLOW, 1010,

                       Arg(0, NE, 1),

                       Arg(1, EQ, 2))

    f.add_rule_exactly(ALLOW, 1010,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1011,

                       Arg(0, EQ, 1))

    f.add_rule_exactly(ALLOW, 1011,

                       Arg(0, NE, 1),

                       Arg(2, EQ, 1))

    f.add_rule_exactly(ALLOW, 1012,

                       Arg(0, MASKED_EQ, 0x0000, 1))

    f.add_rule_exactly(ALLOW, 1013,

                       Arg(0, NE, 1),

                       Arg(2, NE, 2))

    f.add_rule_exactly(ALLOW, 1013,

                       Arg(0, LT, 1),

                       Arg(2, NE, 2))

    f.add_rule_exactly(ALLOW, 1014,

                       Arg(3, GE, 1),

                       Arg(4, GE, 2))

    f.add_rule_exactly(ALLOW, 1014,

                       Arg(0, NE, 1),

                       Arg(1, NE, 2))

    f.add_rule_exactly(ALLOW, 1015,

                       Arg(0, EQ, 4),

                       Arg(1, EQ, 1))

    f.add_rule_exactly(ALLOW, 1015,

                       Arg(0, EQ, 4),

                       Arg(1, NE, 1))

    return f

args = util.get_opt()

ctx = test(args)

util.filter_output(args, ctx)

# kate: syntax python;

# kate: indent-mode python; space-indent on; indent-width 4; mixedindent off;