1
0
forked from rpms/sos

Merge branch 'c9' into a9

This commit is contained in:
eabdullin 2023-07-26 13:39:10 +03:00 committed by eabdullin
commit 1657468b34
5 changed files with 166 additions and 7 deletions

2
.gitignore vendored
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@ -1,2 +1,2 @@
SOURCES/sos-4.5.4.tar.gz
SOURCES/sos-4.5.5.tar.gz
SOURCES/sos-audit-0.3.tgz

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@ -1,2 +1,2 @@
e2c0fe1ab4ab24b7d91d3fb2c590a00bf4f3cf98 SOURCES/sos-4.5.4.tar.gz
cc86572817d14115c3dc5a942c79e89fa17514c4 SOURCES/sos-4.5.5.tar.gz
9d478b9f0085da9178af103078bbf2fd77b0175a SOURCES/sos-audit-0.3.tgz

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@ -0,0 +1,57 @@
From 59c2660584734af92eca2eae31af3fbf5557f853 Mon Sep 17 00:00:00 2001
From: Jan Jansky <jjansky@redhat.com>
Date: Mon, 10 Jul 2023 13:10:22 +0200
Subject: [PATCH] [clean] Properly obfuscate MAC addresses
Some of mac addresses was not properly obfuscated because
some collected data contains mac addresses in format
01:<mac> and parser was not ready for that.
Also added mapper which will obfuscate mac address in case
it is in format with _ instead of : as for example
00_50_56_87_5d_01
instead of
00:50:56:87:5d:01
Format with _ is used for example by vmware plugin.
Resolves: #3302
Signed-off-by: Jan Jansky <jjansky@redhat.com>
---
sos/cleaner/mappings/mac_map.py | 2 +-
sos/cleaner/parsers/mac_parser.py | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/sos/cleaner/mappings/mac_map.py b/sos/cleaner/mappings/mac_map.py
index 334a6681..4ccba25a 100644
--- a/sos/cleaner/mappings/mac_map.py
+++ b/sos/cleaner/mappings/mac_map.py
@@ -75,5 +75,5 @@ class SoSMacMap(SoSMap):
if re.match('(([0-9a-fA-F]{4}:){3}([0-9a-fA-F]){4})', item):
return self.mac6_quad_template % hextets
# match 48-bit IPv4 MAC addresses
- if re.match('([0-9a-fA-F]:?){12}', item):
+ if re.match('([0-9a-fA-F][:_]?){12}', item):
return self.mac_template % hextets
diff --git a/sos/cleaner/parsers/mac_parser.py b/sos/cleaner/parsers/mac_parser.py
index 88b0ac2e..4e790018 100644
--- a/sos/cleaner/parsers/mac_parser.py
+++ b/sos/cleaner/parsers/mac_parser.py
@@ -25,8 +25,8 @@ IPV6_REG_4HEX = (
)
# aa:bb:cc:dd:ee:ff avoiding ipv6 substring matches
IPV4_REG = (
- r'((?<!([0-9a-fA-F\'\"]:)|::)(([^:\-])?([0-9a-fA-F]{2}([:-])){5}'
- r'([0-9a-fA-F]){2}(\'|\")?(\/|\,|\-|\.|\s|$)))'
+ r'((?<!([0-9a-fA-F\'\"]:)|::)'
+ r'(([^:\-])?(([0-9a-fA-F]{2}([:\-\_])){5,6}([0-9a-fA-F]{2}))))'
)
--
2.31.1

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@ -0,0 +1,93 @@
From cca04c1e1fdc97632cdefdc1d1d7a3dea9cb4aea Mon Sep 17 00:00:00 2001
From: Pavel Moravec <pmoravec@redhat.com>
Date: Wed, 28 Jun 2023 11:49:56 +0200
Subject: [PATCH 1/2] [clean] Respect permissions of sanitised files
When copying files we applied a substitution in, we must replace just
original file content (shutil.copyfile) and not also its stat data
(shutil.copy).
Resolves: #3292
Signed-off-by: Pavel Moravec <pmoravec@redhat.com>
---
sos/cleaner/__init__.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sos/cleaner/__init__.py b/sos/cleaner/__init__.py
index feeedf66..fbcaa9c3 100644
--- a/sos/cleaner/__init__.py
+++ b/sos/cleaner/__init__.py
@@ -778,7 +778,7 @@ third party.
% (short_name, err), caller=arc_name)
tfile.seek(0)
if subs:
- shutil.copy(tfile.name, filename)
+ shutil.copyfile(tfile.name, filename)
tfile.close()
_ob_short_name = self.obfuscate_string(short_name.split('/')[-1])
--
2.31.1
From fc1489a621108d3613d3337489a64950e52d77c3 Mon Sep 17 00:00:00 2001
From: Pavel Moravec <pmoravec@redhat.com>
Date: Thu, 29 Jun 2023 22:57:46 +0200
Subject: [PATCH 2/2] [tests] add test for #3292
Add a test that cleaner keeps permissions of a sanitised file
Relevant to: #3292
Signed-off-by: Pavel Moravec <pmoravec@redhat.com>
---
.../basic_function_tests/report_with_mask.py | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/tests/cleaner_tests/basic_function_tests/report_with_mask.py b/tests/cleaner_tests/basic_function_tests/report_with_mask.py
index 7c4d3905..baee836a 100644
--- a/tests/cleaner_tests/basic_function_tests/report_with_mask.py
+++ b/tests/cleaner_tests/basic_function_tests/report_with_mask.py
@@ -9,6 +9,7 @@
from sos_tests import StageOneReportTest, StageTwoReportTest
import re
+from os import stat
class ReportWithMask(StageOneReportTest):
@@ -18,6 +19,17 @@ class ReportWithMask(StageOneReportTest):
"""
sos_cmd = '--mask -o host,networking'
+ hosts_obfuscated = None
+
+ def pre_sos_setup(self):
+ # obfuscate a random word from /etc/hosts and ensure the updated
+ # sanitised file has same permissions (a+r)
+ try:
+ self.hosts_obfuscated = open('/etc/hosts').read().strip('#\n').split()[-1]
+ except (FileNotFoundError, IndexError) as e:
+ self.warning(f"Unable to process /etc/hosts: {e}")
+ if self.hosts_obfuscated:
+ self.sos_cmd += f' --keywords={self.hosts_obfuscated}'
def test_mask_was_run(self):
self.assertOutputContains('Beginning obfuscation')
@@ -53,6 +65,12 @@ class ReportWithMask(StageOneReportTest):
mac = line.strip().split()[1]
assert mac.startswith('53:4f:53'), "Found unobfuscated mac addr %s" % mac
+ def test_perms_unchanged_on_modified_file(self):
+ if self.hosts_obfuscated:
+ imode_orig = stat('/etc/hosts').st_mode
+ imode_obfuscated = stat(self.get_name_in_archive('etc/hosts')).st_mode
+ self.assertEqual(imode_orig, imode_obfuscated)
+
class ReportWithCleanedKeywords(StageOneReportTest):
"""Testing for obfuscated keywords provided by the user
--
2.31.1

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@ -4,8 +4,8 @@
Summary: A set of tools to gather troubleshooting information from a system
Name: sos
Version: 4.5.4
Release: 1%{?dist}.alma
Version: 4.5.5
Release: 2%{?dist}.alma
Group: Applications/System
Source0: https://github.com/sosreport/sos/archive/%{version}/sos-%{version}.tar.gz
Source1: sos-audit-%{auditversion}.tgz
@ -22,7 +22,8 @@ Recommends: python3-pexpect
Recommends: python3-pyyaml
Conflicts: vdsm < 4.40
Obsoletes: sos-collector <= 1.9
Patch1: sos-bz2218279-clean-respect-permissions.patch
Patch2: sos-bz2207562-clean-obfuscate-mac.patch
# AlmaLinux patches
Patch1000: sos-almalinux-branding.patch
@ -36,7 +37,8 @@ support technicians and developers.
%prep
%setup -qn %{name}-%{version}
%setup -T -D -a1 -q
%patch1 -p1
%patch2 -p1
# AlmaLinux patches
%patch1000 -p1
@ -112,9 +114,16 @@ of the system. Currently storage and filesystem commands are audited.
%changelog
* Fri Jun 30 2023 Eduard Abdullin <eabdullin@almalinux.org> - 4.5.4-1.alma
* Wed Jul 26 2023 Eduard Abdullin <eabdullin@almalinux.org> - 4.5.5-2.alma
- Debrand for AlmaLinux
* Fri Jul 14 2023 Jan Jansky <jjansky@redhat.com> - 4.5.5-2
- Adding patch for cleaning mac addresses
Resolves: bz2217943
* Mon Jul 03 2023 Jan Jansky <jjansky@redhat.com> = 4.5.5-1
- Rebase on upstream 4.5.5
Resolves: bz2217943
* Tue May 31 2023 Pavel Moravec <pmoravec@redhat.com> = 4.5.4-1
- [specfile] add runtime requirement to python3-setuptools
Resolves: bz2207776