Commit graph

4307 commits

Author SHA1 Message Date
Cameron Nemo
ae4e230b05 profiles: support void-specific binary names for openntpd, traceroute, and ping
(cherry picked from commit 6e28a94ace)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-09-19 00:12:22 -07:00
Cameron Nemo
0ce15469ec profiles: support distributions which merge sbin into bin
Closes #8

(cherry picked from commit 9ab45d811e)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-09-19 00:12:19 -07:00
Christian Boltz
c0328fc460 add python3.7 to logprof.conf
(cherry picked from commit db096135eb)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-09-14 16:57:31 -07:00
John Johansen
64b8fdaa52 Documentation: Move README to README.md and sync with master branch
Move README to README.md to provide better integration with gitlab
and sync changes from master branch so we have badges, build info
etc.

Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-09-13 15:55:15 -07:00
Steve Beattie
46fd2b39d1 infrastructure: support make tarball for gitlab patch
This patch supports rolling a tarball for a release, as well as doing
'make tag'. Only stuff that's been committed should get incorporated
into the tarball.

Signed-off-by: John Johansen <john.johansen@canonical.com>
(cherry picked from commit 0b719e4f86)
2018-09-13 15:53:13 -07:00
Tyler Hicks
ed2090a875 README: Point to the security vuln section of the wiki
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
2018-09-13 11:52:11 -07:00
Tyler Hicks
68d8fc0df7 README: Point to the new email address for security bug reports
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
2018-09-13 11:52:11 -07:00
Tyler Hicks
cb37d500df README: Improve the bug reporting instructions
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
2018-09-13 11:52:11 -07:00
Tyler Hicks
44094c6514 README: Move project contact info into the main README
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
2018-09-13 11:52:11 -07:00
Tyler Hicks
1dc9f297e6 parser: Remove mention of wiretrip vulnerability handling policy
It looks as if the wiretrip domain has changed hands. The linked policy
page no longer exists.

Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
2018-09-13 11:52:11 -07:00
Tyler Hicks
3350d482fe utils: Point to the correct Profiles wiki page
The URL redirect ends up at a page in the new wiki that doesn't exist.
We have to link directly to the gitlab URL here since the current URL
redirect doesn't let us use a wiki.apparmor.net URL and still reach the
expected Profiles page.

Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
2018-09-13 11:52:11 -07:00
Tyler Hicks
7d3c022651 all: Use HTTPS links for apparmor.net
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
2018-09-13 11:52:11 -07:00
Christian Boltz
fe621b37c4 abstractions/php: allow ICU (unicode support) data tables
Reported by darix on IRC, and also something I noticed in my own usage
of PHP.

PR: https://gitlab.com/apparmor/apparmor/merge_requests/184
(cherry picked from commit e396f9dae9)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-09-11 18:28:05 -07:00
Christian Boltz
c5bec9c0b5 remove unused exception binding in sandbox.py
pyflakes 2.0 is more strict and found that 'e' is never used.

References: https://build.opensuse.org/request/show/629206 (comment
section)

PR: https://gitlab.com/apparmor/apparmor/merge_requests/178
(cherry picked from commit 51482c33f5)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-09-11 18:28:05 -07:00
Christian Boltz
9962cee942 add dehydrated certificate location to ssl_* abstractions
I don't use dehydrated myself, therefore this is based on the comments
on https://build.opensuse.org/request/show/533380

(cherry picked from commit 2e8b902248)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-08-07 23:56:40 -07:00
Christian Boltz
6c81024701 aa-genprof: don't crash if setting printk_ratelimit fails
When running aa-genprof in a lxd instance, printk_ratelimit is readonly
and writing to it fails. Instead of crashing with a backtrace, only
print a warning.

References: https://bugs.launchpad.net/apparmor/+bug/1785391
(cherry picked from commit 961e69afe5)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-08-07 03:05:32 -07:00
Steve Beattie
ccc86d8036 coverity build: capture separate log files for each coverity invocation
Each coverity command writes its debugging output to
cov-int/build-log.txt, which means that multiple runs of cov-build
overwrite previous logs, resulting in only the last invocation's output
remaining at the end of the build, making debugging why failures to
capture coverity output difficult. Fix this by renaming the build-log to
per-directory log files.

(This would still be an issue even if we had a single build command
for the entire tree, as capturing python and other interpreted
files requires a second invocation of cov-build to scan for those
file types.)

Signed-off-by: Steve Beattie <steve.beattie@canonical.com>
PR: https://gitlab.com/apparmor/apparmor/merge_requests/145
(cherry picked from commit fed101920b)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-08-07 02:44:43 -07:00
Christian Boltz
e82683d3f5 make message about notify-send package cross-distro compatible
PR: !144
References: https://bugzilla.opensuse.org/show_bug.cgi?id=1100779
(cherry picked from commit 44ee1d5090)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-08-07 02:32:31 -07:00
Christian Boltz
b1e19b7563 Merge branch 'add-path-to-abstractions-python' into 'master'
Allow /usr/local/lib/python3/dist-packages in abstractions/python

See merge request apparmor/apparmor!160

Acked-by: John Johansen <john.johansen@canonical.com>

Acked-by: Christian Boltz <apparmor@cboltz.de> for 2.10..master

(cherry picked from commit 763a6787d8)

6a10f076 Allow /usr/local/lib/python3/dist-packages in abstractions/python
2018-08-06 18:12:12 +00:00
Christian Boltz
6e068f9e25 comment out use_group to remove group restrictions
use_group is only honored if it is defined.

The "real" permission check is reading the logfile - the group check
in aa-notify is just an annoying additional check, and the default
"admin" only works on Ubuntu (other distributions typically use
"wheel").

This commit comments out use_group in the default config, which allows
everybody to use aa-notify. Permissions for reading the log file are of
course still needed.

PR: https://gitlab.com/apparmor/apparmor/merge_requests/82
References: https://bugzilla.opensuse.org/show_bug.cgi?id=1058787
(cherry picked from commit 86ec3dd658)
Acked-by: Christian Boltz <apparmor@cboltz.de>
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-07-11 22:45:42 -07:00
Christian Boltz
9f0d4cb5b4
profiles: adjust abstractions/python for python 3.7
Python 3.7 was released yesterday - and to make the abstraction
future-proof, also cover 3.8 and 3.9 in advance ;-)

(cherry picked from commit 01f41fbff8)

Signed-off-by: Steve Beattie <steve.beattie@canonical.com>
PR: https://gitlab.com/apparmor/apparmor/merge_requests/139
2018-06-29 11:25:13 -07:00
Christian Boltz
84b9b46fb0 Merge branch 'cboltz-nested-child-error' into 'master'
parse_profile_start(): Error out on nested child profiles

See merge request apparmor/apparmor!136

Acked-by: John Johansen <john.johansen@canonical.com> for 2.10..master

(cherry picked from commit b7a4f37cbb)

8462c39b parse_profile_start(): Error out on nested child profiles
2018-06-21 10:20:52 +00:00
Christian Boltz
11770f1702
profiles: update samba profiles
- allow smbd to load new shared libraries
- allow winbindd to read and write new kerberos cache location

Based on a patch by "Samuel Cabrero" <scabrero@suse.com>

(cherry picked from commit 23b5f29b80)

References: https://bugzilla.opensuse.org/show_bug.cgi?id=1092099

Acked-by: Steve Beattie <steve@nxnw.org>
PR: https://gitlab.com/apparmor/apparmor/merge_requests/121
2018-05-09 14:13:45 -07:00
Christian Boltz
93922246df
utils: fix writing alias rules
write_pair() ignored the 'tail' parameter, which resulted in writing
invalid alias rules (without the trailing comma).

Also add an alias to test/cleanprof.* to ensure it doesn't break again.

(cherry picked from commit ae4ab62855)

Acked-by: John Johansen <john.johansen@canonical.com>
Acked-by: Steve Beattie <steve@nxnw.org>
PR: https://gitlab.com/apparmor/apparmor/merge_requests/119
2018-05-08 08:00:33 -07:00
Christian Boltz
ae29fb0749
utils: fix writing "link subset" rules
Writing a "link subset" rule missed a space, which resulted in something
like
  link subset/foo -> /bar,

Also add a test rule to tests/cleanprof.* to ensure this doesn't break
again.

(cherry picked from commit 514535608f)

Acked-by: Steve Beattie <steve@nxnw.org>
PR: https://gitlab.com/apparmor/apparmor/merge_requests/117
2018-05-06 22:40:28 -07:00
Steve Beattie
a90e1eda2b
mount regression test: convert mount test to use MS_NODEV
The mount regression test passes MS_MANDLOCK to the mount(2) syscall in
the test program. When the kernel is configured without
CONFIG_MANDATORY_FILE_LOCKING set, attempting to mount a filesystem with
this option always fails with EPERM. To fix, convert the test program to
use the MS_NODEV option instead.

(cherry picked from commit 49ba6af2bf)

Signed-off-by: Steve Beattie <steve.beattie@canonical.com>
Acked-by: John Johansen <john.johansen@canonical.com>

Bug: https://bugs.launchpad.net/apparmor/+bug/1765025
PR: https://gitlab.com/apparmor/apparmor/merge_requests/109
2018-04-30 13:38:02 -07:00
John Johansen
39399257ea Merge branch 'cboltz-dovecot-config' into 'master'
dovecot/config: allow dac_read_search and reading ssl-parameters.dat

See merge request apparmor/apparmor!95

Acked-by: John Johansen <john.johansen@canonical.com>


(cherry picked from commit 5d973c2657)

c4e60719 dovecot/config: allow dac_read_search and reading ssl-parameters.dat
2018-04-14 21:24:28 +00:00
Christian Boltz
fdde7c9f74 Merge branch 'cboltz-dovecot-profiles' into 'master'
Dovecot profile updates

See merge request apparmor/apparmor!90

Acked-by: John Johansen <john.johansen@canonical.com>

(cherry picked from commit 6b78daf25b)

36bdd6ea add dovecot/stats profile, and allow dovecot to run it
26a8b722 allow dovecot/auth to write /run/dovecot/old-stats-user
2018-04-13 13:57:15 +00:00
Christian Boltz
aabcfa51d8 Merge branch 'master' into 'master'
Fix typo in apparmor_parser.pod

See merge request apparmor/apparmor!85

Acked-by: Christian Boltz <apparmor@cboltz.de> for 2.9..master

(cherry picked from commit 47da50b7e6)

50ee50f9 Fix typo in apparmor_parser.pod
2018-03-26 19:50:56 +00:00
Christian Boltz
46ef60e979 Merge branch 'cboltz-fix-make-C-profiles' into 'master'
Fix $(PWD) when using "make -C profiles"

See merge request apparmor/apparmor!80

Acked-by: John Johansen <john.johansen@canonical.com>

(cherry picked from commit 14096cb3a7)

20893382 Fix $(PWD) when using "make -C profiles"
2018-03-18 18:28:58 +00:00
Christian Boltz
3bdb7b1754 Merge branch 'cboltz-utils-test-ignore-include-if-exists' into 'master'
utils tests: ignore tests for 'include if exists'

See merge request apparmor/apparmor!78

Acked-by: John Johansen <john.johansen@canonical.com>

(cherry picked from commit e6ef536957)

dc7c7021 utils tests: ignore tests for 'include if exists'
2018-03-16 21:38:38 +00:00
Christian Boltz
c0786268f3 Merge branch 'cboltz-skip-git-dir' into 'master'
ignore .git in is_skippable_dir()

See merge request apparmor/apparmor!77

Acked-by: John Johansen <john.johansen@canonical.com>

(cherry picked from commit 3b5683be29)

f9eb3fea ignore .git in is_skippable_dir()
2018-03-16 21:36:20 +00:00
Steve Beattie
b40e1eefbd tests: Allow shell helper test read the locale
Merge branch 'sh-helper-read-locale' into 'master'

See merge request apparmor/apparmor!76

Signed-off-by: Steve Beattie <steve@nxnw.org>

(cherry picked from commit 130958a4a4)

2bc64070 tests: Allow shell helper test read the locale
2018-03-09 15:01:28 +00:00
Steve Beattie
e66ecb79e5 build: support coverity python scan
Coverity now supports scanning python (and other languages). Apply the
fs-capture-search option to the libapparmor and utils directpries to
capture the python source.

Signed-off-by: Steve Beattie <steve.beattie@canonical.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>
(backported from commit d66720ef07)
2018-03-06 00:09:14 -08:00
Kees Cook
236c851bfe aa-status: split profile from exec name
Right now, if you have a named profile with regular expressions to
match binaries, the profile will be shown in aa-status under the
"process list", which doesn't make sense. Instead, show the actual
executable name, and if the profile name differs, report it at the
end (or as a separate field in the json output mode).

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-03-01 15:57:34 -08:00
Steve Beattie
892d113ba4 mlmmj-sub: fix moderated subscription
Merge branch 'cboltz-mlmmj-sub' into 'master'

See merge request apparmor/apparmor!70

Acked-by: Steve Beattie <steve@nxnw.org>

(cherry picked from commit 41b6182019)

8ef7b594 mlmmj-sub: fix moderated subscription
2018-02-22 23:06:10 +00:00
Christian Boltz
65c010ccc3 Merge branch 'cboltz-notify-dbus-env' into 'master'
set DBUS_SESSION_BUS_ADDRESS, needed by notify-send

See merge request apparmor/apparmor!53


Acked-by: intrigeri <intrigeri@debian.org> for 2.9..master

(cherry picked from commit 0eefeeb0e7)

cb5cdf26 set DBUS_SESSION_BUS_ADDRESS, needed by notify-send
2018-02-17 16:03:46 +00:00
Christian Boltz
2fdc5ca603 Merge branch 'fix-nvidia-dir' into 'master'
Allow to create .nv directory

See merge request apparmor/apparmor!69

Acked-by: Jamie Strandboge <jamie@canonical.com>
Acked-by: Christian Boltz <apparmor@cboltz.de> for 2.9..master

(cherry picked from commit 21b0d14ea4)

11e7dab9 Allow to create .nv directory
2018-02-17 15:58:58 +00:00
Christian Boltz
872d3f3bc2 Merge branch 'update-base-abstraction' into 'master'
Update base abstraction for ld.so.conf and friends.

See merge request apparmor/apparmor!62

Acked-by: Christian Boltz <apparmor@cboltz.de> for 2.9..master

(cherry picked from commit e88af93322)

6d22c871 Update base abstraction for ld.so.conf and friends.
2018-02-15 20:15:09 +00:00
intrigeri
54725ee516 apparmor(7): clarify the effect of reloading a profile.
LP: #1608075

Partly fixes: https://bugs.debian.org/826218

(cherry picked from commit 967d394ef4)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-01-31 11:00:14 +01:00
Christian Boltz
4a76852648 tools: Mark profiles with multiple rules in one line as known-failing
The tools don't support having multiple rules in one line (they expect
\n after each rule), therefore mark some of the bare_include_tests as
known failures.

(cherry picked from commit 26af640fda)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-01-24 00:19:18 -08:00
Christian Boltz
c78752911e Merge branch 'cboltz-ntpd' into 'master'
allow access to ntp clockstats

See merge request apparmor/apparmor!54

(cherry picked from commit 85f8cace12)

1b58f226 allow access to ntp clockstats
2018-01-23 23:02:54 +00:00
Christian Boltz
7f074b6677 Merge branch 'master' into 'master'
abstractions/gnupg: allow pubring.kbx

See merge request apparmor/apparmor!58

Acked-by: Christian Boltz <apparmor@cboltz.de> for 2.9..trunk

(cherry picked from commit e1929298ac)

8fc3dcb3 abstractions/gnupg: allow pubring.kbx
2018-01-20 22:59:55 +00:00
John Johansen
1fe48e09dd regression tests: fix regression tests to pass on 4.14 upstream kernel
Some of the regression tests are missing conditionals or have the
wrong conditionals so that they fail on current upstream kernels.

Fix this by adding and changing conditionals and requires where
appropriate. With the patches the tests report passing on 4.14 and
4.15 kernels.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Time out
(cherry picked from commit 6f1d054468)
2018-01-20 01:47:02 -08:00
John Johansen
fa1d2a1fc1 parser: add support for conditional includes
This is a minimal patch to add conditional includes to the profile
language.

The syntax for conditional includes is similar to regular includes
except with the addition of "if exists" after "include"

  include if exists <foo/bar>
  include if exists "foo/bar"
  include if exists "/foo/bar"
  include if exists foo/bar

Note: The patch is designed to be backportable with minimum
effort. Cleanups and code refactoring are planned for follow up
patches that won't be back ported.

Signed-off-by: John Johansen <john.johansen@canonical.com>
(cherry picked from commit 2ea3309942)
2018-01-20 00:46:50 -08:00
John Johansen
5e6948d2f9 parser tests: fix includes to allow white space
includes were not handling WS in path names correctly. Allow WS within
quotes. Eg
  include "foo bar"
  include <"foo bar">

BugLink: http://bugs.launchpad.net/bugs/1738880
Signed-off-by: John Johansen <john.johansen@canonical.com>
(cherry picked from commit 8d142809f5)
2018-01-20 00:46:37 -08:00
John Johansen
4184b0c363 parser tests: add tests for relative path includes
Signed-off-by: John Johansen <john.johansen@canonical.com>
(cherry picked from commit efd8eedd52)
2018-01-20 00:46:20 -08:00
Thorsten Kukuk
d97a8034fc disable write cache if filesystem is read-only
... and don't bail out

Patch by Thorsten Kukuk <kukuk@suse.com>

References: https://bugzilla.opensuse.org/show_bug.cgi?id=1069906
            https://bugzilla.opensuse.org/show_bug.cgi?id=1074429

(cherry picked from commit 924983e702)
Signed-off-by: John Johansen <john.johansen@canonical.com>
2018-01-16 11:34:59 -08:00
John Johansen
41f29cbe1c parser: fix parser so that cache creation failure doesn't cause load failure
This is a minimal patch so that it can be backported to 2.11 and 2.10
which reverts the abort on error failure when the cache can not be
created and write-cache is set.

This is meant as a temporary fix for
https://bugzilla.suse.com/show_bug.cgi?id=1069906
https://bugzilla.opensuse.org/show_bug.cgi?id=1074429

where the cache location is being mounted readonly and the cache
creation failure is causing policy to not be loaded. And the
thrown parser error to cause issues for openQA.

Note: A cache failure warning will be reported after the policy load.

Signed-off-by: John Johansen <john.johansen@canonical.com>
Acked-by: Christian Boltz apparmor@cboltz.de
(cherry picked from commit 42b68b65fe1861609ffe31e05be02a007d11ca1c)
2018-01-05 01:26:48 -08:00
John Johansen
1a3c0cd277 aa-decode: add the ability to support PROCTITLE string
buglink: https://bugs.launchpad.net/apparmor/+bug/1736841

Signed-off-by: John Johansen <john.johansen@canonical.com>
(cherry picked from commit 3afbfed9ee)
2017-12-24 00:26:17 -08:00