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apparmor/utils/test/test-parser-simple-tests.py
John Johansen 35287c8e1c Merge add fine grained network mediation support 
Similar to https://gitlab.com/apparmor/apparmor/-/merge_requests/1095, but this time simplified.
This version removes support for ip and port ranges and subnets. This can be added later.

It also contains an updated version of the network layout required by the kernel side of AppArmor.

MR: https://gitlab.com/apparmor/apparmor/-/merge_requests/1160
Approved-by: John Johansen <john@jjmx.net>
Merged-by: John Johansen <john@jjmx.net>
2024-02-29 21:58:24 +00:00

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#! /usr/bin/python3
# ------------------------------------------------------------------
#
# Copyright (C) 2015 Christian Boltz <apparmor@cboltz.de>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of version 2 of the GNU General Public
# License published by the Free Software Foundation.
#
# ------------------------------------------------------------------
import os
import unittest
import apparmor.aa as apparmor
from apparmor.common import AppArmorException, is_skippable_file, open_file_read
from common_test import AATest, setup_aa, setup_all_loops
# This testcase will parse all parser/tst/simple_tests with parse_profile_data(),
# except the files listed in one of the arrays below.
#
# Files listed in skip_startswith will be completely skipped.
# Files listed in the other arrays will be checked, but with the opposite of the expected result.
# XXX tests listed here will be *** SKIPPED *** XXX
skip_startswith = (
# the tools don't check for conflicting x permissions (yet?)
'generated_x/conflict-',
'generated_x/ambiguous-',
'generated_x/dominate-',
# 'safe' and 'unsafe' keywords
'generated_perms_safe/',
# Pux and Cux (which actually mean PUx and CUx) get rejected by the tools
'generated_x/exact-',
)
# testcases that should raise an exception, but don't
exception_not_raised = (
# most abi/bad_* aren't detected as bad by the basic implementation in the tools
'abi/bad_10.sd',
'abi/bad_11.sd',
'abi/bad_12.sd',
# interesting[tm] profile name
'change_hat/bad_parsing.sd',
'dbus/bad_regex_04.sd',
'dbus/bad_regex_05.sd',
'dbus/bad_regex_06.sd',
'file/bad_re_brace_1.sd',
'file/bad_re_brace_2.sd',
'file/bad_re_brace_3.sd',
# The tools don't detect conflicting change_profile exec modes
'change_profile/onx_conflict_unsafe1.sd',
'change_profile/onx_conflict_unsafe2.sd',
# duplicated conditionals aren't detected by the tools
'generated_dbus/duplicated-conditionals-45127.sd',
'generated_dbus/duplicated-conditionals-45131.sd',
'generated_dbus/duplicated-conditionals-45124.sd',
'generated_dbus/duplicated-conditionals-45130.sd',
'generated_dbus/duplicated-conditionals-45125.sd',
'generated_dbus/duplicated-conditionals-45128.sd',
'generated_dbus/duplicated-conditionals-45129.sd',
'dbus/bad_modifier_2.sd',
'dbus/bad_regex_01.sd',
'dbus/bad_regex_02.sd',
'dbus/bad_regex_03.sd',
'dbus/bad_regex_04.sd',
'dbus/bad_regex_05.sd',
'dbus/bad_regex_06.sd',
'file/bad_re_brace_1.sd',
'file/bad_re_brace_2.sd',
'file/bad_re_brace_3.sd',
# We do not check that options are compatible
'mount/bad_opt_29.sd',
'mount/bad_opt_30.sd',
'mount/bad_opt_31.sd',
'mount/bad_1.sd',
'mount/bad_2.sd',
'profile/flags/flags_bad10.sd',
'profile/flags/flags_bad11.sd',
'profile/flags/flags_bad12.sd',
'profile/flags/flags_bad13.sd',
'profile/flags/flags_bad15.sd',
'profile/flags/flags_bad18.sd',
'profile/flags/flags_bad19.sd',
'profile/flags/flags_bad2.sd',
'profile/flags/flags_bad3.sd',
'profile/flags/flags_bad4.sd',
'profile/flags/flags_bad5.sd',
'profile/flags/flags_bad6.sd',
'profile/flags/flags_bad7.sd',
'profile/flags/flags_bad8.sd',
'profile/flags/flags_bad_debug_1.sd',
'profile/flags/flags_bad_debug_2.sd',
'profile/flags/flags_bad_debug_3.sd',
# detection of conflicting flags not supported
'profile/flags/flags_bad30.sd',
'profile/flags/flags_bad31.sd',
'profile/flags/flags_bad32.sd',
'profile/flags/flags_bad33.sd',
'profile/flags/flags_bad34.sd',
'profile/flags/flags_bad35.sd',
'profile/flags/flags_bad36.sd',
'profile/flags/flags_bad37.sd',
'profile/flags/flags_bad38.sd',
'profile/flags/flags_bad39.sd',
'profile/flags/flags_bad40.sd',
'profile/flags/flags_bad41.sd',
'profile/flags/flags_bad42.sd',
'profile/flags/flags_bad43.sd',
'profile/flags/flags_bad44.sd',
'profile/flags/flags_bad45.sd',
'profile/flags/flags_bad46.sd',
'profile/flags/flags_bad47.sd',
'profile/flags/flags_bad48.sd',
'profile/flags/flags_bad49.sd',
'profile/flags/flags_bad50.sd',
'profile/flags/flags_bad51.sd',
'profile/flags/flags_bad52.sd',
'profile/flags/flags_bad53.sd',
'profile/flags/flags_bad54.sd',
'profile/flags/flags_bad55.sd',
'profile/flags/flags_bad56.sd',
'profile/flags/flags_bad64.sd',
'profile/flags/flags_bad65.sd',
'profile/flags/flags_bad66.sd',
'profile/flags/flags_bad67.sd',
'profile/flags/flags_bad68.sd',
'profile/flags/flags_bad69.sd',
'profile/flags/flags_bad70.sd',
'profile/flags/flags_bad71.sd',
'profile/flags/flags_bad72.sd',
'profile/flags/flags_bad73.sd',
'profile/flags/flags_bad74.sd',
'profile/flags/flags_bad75.sd',
'profile/flags/flags_bad76.sd',
'profile/flags/flags_bad77.sd',
'profile/flags/flags_bad78.sd',
'profile/flags/flags_bad79.sd',
'profile/flags/flags_bad80.sd',
'profile/flags/flags_bad81.sd',
'profile/flags/flags_bad82.sd',
'profile/flags/flags_bad83.sd',
'profile/flags/flags_bad84.sd',
'profile/flags/flags_bad85.sd',
'profile/flags/flags_bad86.sd',
'profile/flags/flags_bad_disconnected_path1.sd',
'profile/flags/flags_bad_disconnected_path2.sd',
'profile/flags/flags_bad_disconnected_path3.sd',
'profile/flags/flags_bad_disconnected_path4.sd',
'profile/flags/flags_bad_disconnected_path5.sd',
'profile/profile_ns_bad8.sd', # 'profile :ns/t' without terminating ':'
'ptrace/bad_10.sd', # peer with invalid regex
'signal/bad_21.sd', # invalid regex
'unix/bad_attr_1.sd',
'unix/bad_attr_2.sd',
'unix/bad_attr_3.sd',
'unix/bad_attr_4.sd',
'unix/bad_bind_1.sd',
'unix/bad_bind_2.sd',
'unix/bad_create_1.sd',
'unix/bad_create_2.sd',
'unix/bad_listen_1.sd',
'unix/bad_listen_2.sd',
'unix/bad_modifier_1.sd',
'unix/bad_modifier_2.sd',
'unix/bad_modifier_3.sd',
'unix/bad_modifier_4.sd',
'unix/bad_opt_1.sd',
'unix/bad_opt_2.sd',
'unix/bad_opt_3.sd',
'unix/bad_opt_4.sd',
'unix/bad_peer_1.sd',
'unix/bad_regex_01.sd',
'unix/bad_regex_02.sd',
'unix/bad_regex_03.sd',
'unix/bad_regex_04.sd',
'unix/bad_shutdown_1.sd',
'unix/bad_shutdown_2.sd',
'unix/bad_peer_2.sd',
'unix/bad_attr_5.sd',
'unix/bad_opt_5.sd',
'unix/bad_shutdown_3.sd',
'vars/vars_bad_3.sd',
'vars/vars_bad_4.sd',
'vars/vars_bad_5.sd',
'vars/vars_dbus_bad_01.sd',
'vars/vars_dbus_bad_02.sd',
'vars/vars_dbus_bad_03.sd',
'vars/vars_dbus_bad_04.sd',
'vars/vars_dbus_bad_05.sd',
'vars/vars_dbus_bad_06.sd',
'vars/vars_dbus_bad_07.sd',
'vars/vars_file_evaluation_8.sd',
# profile name in var doesn't start with /
'vars/vars_profile_name_bad_1.sd',
# profile name is undefined variable
'vars/vars_profile_name_bad_2.sd',
'vars/vars_profile_name_23.sd',
# attachment in var doesn't start with /
'vars/vars_profile_name_07.sd',
'vars/vars_profile_name_08.sd',
'vars/vars_profile_name_12.sd',
'vars/vars_profile_name_13.sd',
'vars/vars_profile_name_15.sd',
'vars/vars_profile_name_22.sd',
'vars/vars_recursion_1.sd',
'vars/vars_recursion_2.sd',
'vars/vars_recursion_3.sd',
'vars/vars_recursion_4.sd',
'vars/vars_simple_assignment_3.sd',
'vars/vars_simple_assignment_8.sd',
'vars/vars_simple_assignment_9.sd',
'xtrans/simple_bad_conflicting_x_10.sd',
'xtrans/simple_bad_conflicting_x_11.sd',
'xtrans/simple_bad_conflicting_x_12.sd',
'xtrans/simple_bad_conflicting_x_13.sd',
'xtrans/simple_bad_conflicting_x_2.sd',
'xtrans/simple_bad_conflicting_x_4.sd',
'xtrans/simple_bad_conflicting_x_6.sd',
'xtrans/simple_bad_conflicting_x_8.sd',
'xtrans/x-conflict.sd',
)
# testcases with lines that don't match any regex and end up as "unknown line"
unknown_line = (
# 'other' keyword
'file/allow/ok_other_1.sd',
'file/allow/ok_other_2.sd',
'file/ok_other_1.sd',
'file/ok_other_2.sd',
'file/ok_other_3.sd',
# 'unsafe' keyword
'file/file/front_perms_ok_1.sd',
'file/front_perms_ok_1.sd',
'xtrans/simple_ok_cx_1.sd',
# permissions before path and owner / audit {...} blocks
'file/file/owner/ok_1.sd',
'file/owner/ok_1.sd',
'profile/entry_mods_audit_ok1.sd',
# namespace
'profile/profile_ns_named_ok1.sd', # profile keyword?
'profile/profile_ns_named_ok2.sd', # profile keyword?
'profile/profile_ns_named_ok3.sd', # profile keyword?
'profile/profile_ns_ok1.sd',
'profile/profile_ns_ok2.sd',
'profile/profile_ns_ok3.sd', # profile keyword?
'profile/re_named_ok4.sd', # profile keyword
'profile/re_ok4.sd',
# multiple rules in one line
'bare_include_tests/ok_14.sd',
'bare_include_tests/ok_19.sd',
'bare_include_tests/ok_64.sd',
'bare_include_tests/ok_69.sd',
# include with quoted relative path
'bare_include_tests/ok_11.sd',
'bare_include_tests/ok_12.sd',
'bare_include_tests/ok_13.sd',
'bare_include_tests/ok_15.sd',
# include with unquoted relative path
'bare_include_tests/ok_16.sd',
'bare_include_tests/ok_17.sd',
'bare_include_tests/ok_18.sd',
'bare_include_tests/ok_20.sd',
# include with quoted relative path with spaces
'bare_include_tests/ok_26.sd',
'bare_include_tests/ok_27.sd',
# include with quoted magic path with spaces
'bare_include_tests/ok_28.sd',
'bare_include_tests/ok_29.sd',
# include with magic path with spaces
'bare_include_tests/ok_30.sd',
'bare_include_tests/ok_31.sd',
# include if exists with quoted relative path
'bare_include_tests/ok_61.sd',
'bare_include_tests/ok_62.sd',
'bare_include_tests/ok_63.sd',
# include if exists with unquoted relative path
'bare_include_tests/ok_65.sd',
'bare_include_tests/ok_66.sd',
'bare_include_tests/ok_67.sd',
'bare_include_tests/ok_68.sd',
'bare_include_tests/ok_70.sd',
# include if exists with quoted relative path with spaces
'bare_include_tests/ok_76.sd',
'bare_include_tests/ok_77.sd',
# include if exists with quoted magic path with spaces
'bare_include_tests/ok_78.sd',
'bare_include_tests/ok_79.sd',
# include if exists with unquoted magic path with spaces
'bare_include_tests/ok_80.sd',
'bare_include_tests/ok_81.sd',
# include if exists with quoted relative path, non-existing include file
'bare_include_tests/ok_82.sd',
'bare_include_tests/ok_84.sd',
'bare_include_tests/ok_85.sd',
'bare_include_tests/ok_86.sd',
# option = make-${valid-option} (e.g. make-private) is not supported
'mount/ok_opt_48.sd',
'mount/ok_opt_49.sd',
'mount/ok_opt_50.sd',
'mount/ok_opt_51.sd',
'mount/ok_opt_52.sd',
'mount/ok_opt_53.sd',
'mount/ok_opt_54.sd',
'mount/ok_opt_55.sd',
# Mount with flags in {remount, [r]unbindable, [r]shared, [r]private, [r]slave} does not support a source
'mount/ok_opt_68.sd',
'mount/ok_opt_69.sd',
'mount/ok_opt_70.sd',
'mount/ok_opt_71.sd',
'mount/ok_opt_72.sd',
'mount/ok_opt_73.sd',
'mount/ok_opt_74.sd',
'mount/ok_opt_75.sd',
# option = make-${valid-option} (e.g. make-private) is not supported
'mount/ok_opt_76.sd',
'mount/ok_opt_77.sd',
'mount/ok_opt_78.sd',
'mount/ok_opt_79.sd',
'mount/ok_opt_80.sd',
'mount/ok_opt_81.sd',
'mount/ok_opt_82.sd',
'mount/ok_opt_83.sd',
'mount/ok_opt_84.sd',
# According to spec mount should be in the form fstype=... options=... and NOT in the form options=... fstype=...
'mount/ok_opt_combo_3.sd',
'mount/ok_opt_combo_2.sd',
'mount/ok_opt_combo_1.sd',
'mount/ok_opt_combo_4.sd',
# Invalid keyword: read-only --> Should be ro
'mount/ok_opt_3.sd',
# Options should be comma separated
'mount/in_4.sd', # also order option then fstype is invalid
)
# testcases with various unexpected failures
syntax_failure = (
# missing profile keywords
'profile/re_named_ok2.sd',
# Syntax Errors caused by boolean conditions (parse_profile_data() gets confused by the closing '}')
'conditional/defined_1.sd',
'conditional/defined_2.sd',
'conditional/else_1.sd',
'conditional/else_2.sd',
'conditional/else_3.sd',
'conditional/else_if_1.sd',
'conditional/else_if_2.sd',
'conditional/else_if_3.sd',
'conditional/else_if_5.sd',
'conditional/ok_1.sd',
'conditional/ok_2.sd',
'conditional/ok_3.sd',
'conditional/ok_4.sd',
'conditional/ok_5.sd',
'conditional/ok_6.sd',
'conditional/ok_7.sd',
'conditional/ok_8.sd',
'conditional/ok_9.sd',
'conditional/stress_1.sd',
# unexpected uppercase vs. lowercase in *x rules
'file/ok_5.sd', # Invalid mode UX
'file/ok_2.sd', # Invalid mode RWM
'file/ok_4.sd', # Invalid mode iX
'xtrans/simple_ok_pix_1.sd', # Invalid mode pIx
'xtrans/simple_ok_pux_1.sd', # Invalid mode rPux
# unexpected uppercase vs. lowercase in *x rules - generated_perms_leading directory
'generated_perms_leading/exact-re-Puxtarget.sd',
'generated_perms_leading/dominate-ownerCuxtarget2.sd',
'generated_perms_leading/ambiguous-Cux.sd',
'generated_perms_leading/dominate-ownerPux.sd',
'generated_perms_leading/exact-re-ownerPux.sd',
'generated_perms_leading/overlap-ownerCuxtarget.sd',
'generated_perms_leading/exact-re-ownerCuxtarget.sd',
'generated_perms_leading/dominate-Puxtarget2.sd',
'generated_perms_leading/dominate-ownerCuxtarget.sd',
'generated_perms_leading/dominate-ownerPuxtarget.sd',
'generated_perms_leading/ambiguous-Pux.sd',
'generated_perms_leading/ambiguous-Cuxtarget2.sd',
'generated_perms_leading/exact-Puxtarget2.sd',
'generated_perms_leading/ambiguous-ownerCux.sd',
'generated_perms_leading/exact-ownerPux.sd',
'generated_perms_leading/ambiguous-ownerPuxtarget.sd',
'generated_perms_leading/exact-re-ownerPuxtarget.sd',
'generated_perms_leading/exact-re-Cuxtarget.sd',
'generated_perms_leading/exact-re-Puxtarget2.sd',
'generated_perms_leading/dominate-Cux.sd',
'generated_perms_leading/exact-re-ownerCuxtarget2.sd',
'generated_perms_leading/ambiguous-ownerCuxtarget.sd',
'generated_perms_leading/exact-re-Cuxtarget2.sd',
'generated_perms_leading/ambiguous-Puxtarget.sd',
'generated_perms_leading/overlap-Puxtarget.sd',
'generated_perms_leading/ambiguous-Puxtarget2.sd',
'generated_perms_leading/overlap-Puxtarget2.sd',
'generated_perms_leading/exact-Puxtarget.sd',
'generated_perms_leading/overlap-ownerPuxtarget.sd',
'generated_perms_leading/exact-ownerCuxtarget.sd',
'generated_perms_leading/exact-re-ownerCux.sd',
'generated_perms_leading/exact-ownerPuxtarget2.sd',
'generated_perms_leading/exact-ownerCux.sd',
'generated_perms_leading/overlap-Cuxtarget2.sd',
'generated_perms_leading/ambiguous-Cuxtarget.sd',
'generated_perms_leading/ambiguous-ownerPuxtarget2.sd',
'generated_perms_leading/dominate-ownerCux.sd',
'generated_perms_leading/exact-Pux.sd',
'generated_perms_leading/exact-Cuxtarget.sd',
'generated_perms_leading/overlap-ownerCuxtarget2.sd',
'generated_perms_leading/overlap-Pux.sd',
'generated_perms_leading/overlap-ownerPux.sd',
'generated_perms_leading/ambiguous-ownerCuxtarget2.sd',
'generated_perms_leading/exact-re-Cux.sd',
'generated_perms_leading/exact-re-Pux.sd',
'generated_perms_leading/overlap-Cuxtarget.sd',
'generated_perms_leading/exact-re-ownerPuxtarget2.sd',
'generated_perms_leading/exact-Cuxtarget2.sd',
'generated_perms_leading/exact-Cux.sd',
'generated_perms_leading/overlap-Cux.sd',
'generated_perms_leading/overlap-ownerCux.sd',
'generated_perms_leading/exact-ownerPuxtarget.sd',
'generated_perms_leading/dominate-Pux.sd',
'generated_perms_leading/exact-ownerCuxtarget2.sd',
'generated_perms_leading/dominate-Puxtarget.sd',
'generated_perms_leading/ambiguous-ownerPux.sd',
'generated_perms_leading/overlap-ownerPuxtarget2.sd',
'generated_perms_leading/dominate-Cuxtarget2.sd',
'generated_perms_leading/dominate-Cuxtarget.sd',
'generated_perms_leading/dominate-ownerPuxtarget2.sd',
# escaping with \
'file/ok_embedded_spaces_4.sd', # \-escaped space
'file/file/ok_embedded_spaces_4.sd', # \-escaped space
'file/ok_quoted_4.sd', # quoted string including \"
# misc
'vars/vars_dbus_8.sd', # Path doesn't start with / or variable: {/@{TLDS}/foo,/com/@{DOMAINS}}
'vars/vars_simple_assignment_12.sd', # Redefining existing variable @{BAR} ('\' not handled)
'bare_include_tests/ok_2.sd', # two #include<...> in one line
# fine grained net
'network/network_ok_8.sd',
'network/network_ok_9.sd',
'network/network_ok_10.sd',
'network/network_ok_11.sd',
'network/network_ok_12.sd',
'network/network_ok_13.sd',
'network/network_ok_14.sd',
'network/network_ok_15.sd',
'network/network_ok_16.sd',
'network/network_ok_17.sd',
'network/network_ok_18.sd',
'network/network_ok_19.sd',
'network/network_ok_20.sd',
'network/network_ok_21.sd',
'network/network_ok_22.sd',
'network/network_ok_23.sd',
'network/network_ok_24.sd',
'network/network_ok_25.sd',
'network/network_ok_26.sd',
'network/network_ok_27.sd',
'network/network_ok_28.sd',
'network/network_ok_29.sd',
'network/network_ok_30.sd',
'network/network_ok_31.sd',
'network/network_ok_32.sd',
'network/network_ok_33.sd',
'network/network_ok_34.sd',
'network/network_ok_35.sd',
'network/network_ok_36.sd',
'network/network_ok_37.sd',
'network/network_ok_38.sd',
'network/network_ok_39.sd',
'network/network_ok_40.sd',
'network/network_ok_41.sd',
'network/network_ok_42.sd',
'network/network_ok_43.sd',
'network/perms/ok_accept_1.sd',
'network/perms/ok_accept_2.sd',
'network/perms/ok_attr_1.sd',
'network/perms/ok_attr_2.sd',
'network/perms/ok_attr_3.sd',
'network/perms/ok_attr_4.sd',
'network/perms/ok_attr_5.sd',
'network/perms/ok_attr_6.sd',
'network/perms/ok_attr_7.sd',
'network/perms/ok_attr_8.sd',
'network/perms/ok_bind_1.sd',
'network/perms/ok_bind_2.sd',
'network/perms/ok_connect_1.sd',
'network/perms/ok_connect_2.sd',
'network/perms/ok_create_1.sd',
'network/perms/ok_create_2.sd',
'network/perms/ok_create_3.sd',
'network/perms/ok_create_4.sd',
'network/perms/ok_listen_1.sd',
'network/perms/ok_listen_2.sd',
'network/perms/ok_listen_3.sd',
'network/perms/ok_msg_1.sd',
'network/perms/ok_msg_2.sd',
'network/perms/ok_msg_3.sd',
'network/perms/ok_msg_4.sd',
'network/perms/ok_msg_5.sd',
'network/perms/ok_msg_6.sd',
'network/perms/ok_msg_7.sd',
'network/perms/ok_msg_8.sd',
'network/perms/ok_msg_9.sd',
'network/perms/ok_msg_10.sd',
'network/perms/ok_msg_12.sd',
'network/perms/ok_msg_13.sd',
'network/perms/ok_msg_14.sd',
'network/perms/ok_msg_15.sd',
'network/perms/ok_msg_16.sd',
'network/perms/ok_msg_17.sd',
'network/perms/ok_msg_18.sd',
'network/perms/ok_msg_19.sd',
'network/perms/ok_msg_20.sd',
'network/perms/ok_opt_1.sd',
'network/perms/ok_opt_2.sd',
'network/perms/ok_opt_3.sd',
'network/perms/ok_opt_4.sd',
'network/perms/ok_opt_5.sd',
'network/perms/ok_opt_6.sd',
'network/perms/ok_opt_7.sd',
'network/perms/ok_shutdown_1.sd',
'network/perms/ok_shutdown_2.sd',
'network/perms/ok_shutdown_3.sd',
)
class TestParseParserTests(AATest):
tests = [] # filled by parse_test_profiles()
def _run_test(self, params, expected):
with open_file_read(params['file']) as f_in:
data = f_in.readlines()
if params['disabled']:
# skip disabled testcases
return
if params['tools_wrong']:
# if the tools are marked as being wrong about a profile, expect the opposite result
# this makes sure we notice any behaviour change, especially not being wrong anymore
expected = not expected
# make sure the profile is known in active_profiles.files
apparmor.active_profiles.init_file(params['file'])
if expected:
apparmor.parse_profile_data(data, params['file'], 0, True)
apparmor.active_profiles.get_all_merged_variables(params['file'], apparmor.include_list_recursive(apparmor.active_profiles.files[params['file']]))
else:
with self.assertRaises(AppArmorException):
apparmor.parse_profile_data(data, params['file'], 0, True)
apparmor.active_profiles.get_all_merged_variables(params['file'], apparmor.include_list_recursive(apparmor.active_profiles.files[params['file']]))
def parse_test_profiles(file_with_path):
"""parse the test-related headers of a profile (for example EXRESULT) and add the profile to the set of tests"""
exresult = None
exresult_found = False
description = None
todo = False
disabled = False
with open_file_read(file_with_path) as f_in:
data = f_in.readlines()
relfile = os.path.relpath(file_with_path, apparmor.profile_dir)
for line in data:
if line.startswith('#=EXRESULT '):
exresult = line.split()[1]
if exresult == 'PASS':
exresult = True
exresult_found = True
elif exresult == 'FAIL':
exresult = False
exresult_found = True
else:
raise Exception('{} contains unknown EXRESULT {}'.format(file_with_path, exresult))
elif line.upper().startswith('#=DESCRIPTION '):
description = line.split()[1]
elif line.rstrip() == '#=TODO':
todo = True
elif line.rstrip() == '#=DISABLED':
disabled = True
if not exresult_found:
raise Exception(file_with_path + ' does not contain EXRESULT')
if not description:
raise Exception(file_with_path + ' does not contain description')
tools_wrong = False
if relfile in exception_not_raised:
if exresult:
raise Exception(file_with_path + " listed in exception_not_raised, but has EXRESULT PASS")
tools_wrong = 'EXCEPTION_NOT_RAISED'
elif relfile.startswith(skip_startswith):
return 1 # XXX *** SKIP *** those tests
elif relfile in unknown_line:
if not exresult:
raise Exception(file_with_path + " listed in unknown_line, but has EXRESULT FAIL")
tools_wrong = 'UNKNOWN_LINE'
elif relfile in syntax_failure:
if not exresult:
raise Exception(file_with_path + " listed in syntax_failure, but has EXRESULT FAIL")
tools_wrong = 'SYNTAX_FAILURE'
params = {
'file': file_with_path,
'relfile': relfile,
'todo': todo,
'disabled': disabled,
'tools_wrong': tools_wrong,
'exresult': exresult,
}
TestParseParserTests.tests.append((params, exresult))
return 0
def find_and_setup_test_profiles(profile_dir):
"""find all profiles in the given profile_dir, excluding
- skippable files
- include directories
- files in the main directory (readme, todo etc.)
"""
skipped = 0
profile_dir = os.path.abspath(profile_dir)
apparmor.profile_dir = profile_dir
print('Searching for parser simple_tests... (this will take a while)')
for root, dirs, files in os.walk(profile_dir):
relpath = os.path.relpath(root, profile_dir)
if relpath == '.':
# include files are checked as part of the profiles that include them (also, they don't contain EXRESULT)
dirs.remove('includes')
dirs.remove('include_tests')
dirs.remove('includes-preamble')
for file in files:
file_with_path = os.path.join(root, file)
if not is_skippable_file(file) and relpath != '.':
skipped += parse_test_profiles(file_with_path)
if skipped:
print('Skipping {} test profiles listed in skip_startswith.'.format(skipped))
print('Running {} parser simple_tests...'.format(len(TestParseParserTests.tests)))
setup_aa(apparmor)
profile_dir = os.path.abspath('../../parser/tst/simple_tests/')
find_and_setup_test_profiles(profile_dir)
setup_all_loops(__name__)
if __name__ == '__main__':
unittest.main(verbosity=1)
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