libseccomp/tests/17-sim-arch_merge.py

   1 #!/usr/bin/env python
   2
   3 #
   4 # Seccomp Library test program
   5 #
   6 # Copyright (c) 2012 Red Hat <pmoore@redhat.com>
   7 # Author: Paul Moore <paul@paul-moore.com>
   8 #
   9
  10 #
  11 # This library is free software; you can redistribute it and/or modify it
  12 # under the terms of version 2.1 of the GNU Lesser General Public License as
  13 # published by the Free Software Foundation.
  14 #
  15 # This library is distributed in the hope that it will be useful, but WITHOUT
  16 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  17 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
  18 # for more details.
  19 #
  20 # You should have received a copy of the GNU Lesser General Public License
  21 # along with this library; if not, see <http://www.gnu.org/licenses>.
  22 #
  23
  24 import argparse
  25 import sys
  26
  27 import util
  28
  29 from seccomp import *
  30
  31 def test(args):
  32     f32 = SyscallFilter(KILL)
  33     f64 = SyscallFilter(KILL)
  34     f32.remove_arch(Arch())
  35     f64.remove_arch(Arch())
  36     f32.add_arch(Arch("x86"))
  37     f64.add_arch(Arch("x86_64"))
  38     f32.add_rule(ALLOW, "read", Arg(0, EQ, sys.stdin.fileno()))
  39     f32.add_rule(ALLOW, "write", Arg(0, EQ, sys.stdout.fileno()))
  40     f32.add_rule(ALLOW, "write", Arg(0, EQ, sys.stderr.fileno()))
  41     f32.add_rule(ALLOW, "close")
  42     f64.add_rule(ALLOW, "socket")
  43     f64.add_rule(ALLOW, "connect")
  44     f64.add_rule(ALLOW, "shutdown")
  45     f64.merge(f32)
  46     return f64
  47
  48 args = util.get_opt()
  49 ctx = test(args)
  50 util.filter_output(args, ctx)
  51
  52 # kate: syntax python;
  53 # kate: indent-mode python; space-indent on; indent-width 4; mixedindent off;