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Commit Graph

87 Commits

Author SHA1 Message Date
Evgeny Vereshchagin
3ff074bd85 oss-fuzz.sh: copy dictionaries along with "options" files
We currently don't have any upstream but it doesn't mean that
it should be impossible to experiment with local ones :-)
2018-11-06 19:55:11 +01:00
Evgeny Vereshchagin
6315d12bba tests: add a fuzzer for the json parser and dumper 2018-10-10 10:13:30 +02:00
Yu Watanabe
f6d783ac3d meson: use same compilers to build fuzzers 2018-10-09 11:54:10 +02:00
Lennart Poettering
c3281539da
Merge pull request #10246 from keszybz/fuzz-buss
Bus fuzzer
2018-10-02 15:45:21 +02:00
Lennart Poettering
0bc7a22d93 docs: add a simple, auto-generated index.md
This is useful for the github pages feature
2018-10-02 10:43:54 +02:00
Zbigniew Jędrzejewski-Szmek
93b575b266 fuzz: rename "fuzz-corpus" directory to just "fuzz"
Also, all corpus subdirectories are named exactly the same as the fuzzer they
are for. This makes the paths a bit longer, but easier.
2018-10-02 09:41:25 +02:00
Lucas Werkmeister
e12f397683 tools: use print function in Python 3 code
This GDB script was converted to use Python 3 along with all other
Python scripts in commit b95f5528cc, but still used the Python 2 print
statement syntax instead of the Python 3 print function. Fix that.

We also add the Python 2 compatibility statement, just in case some GDB
still uses Python 2 instead of Python 3.
2018-08-27 14:22:32 +02:00
Evgeny Vereshchagin
7cd98cc495 oss-fuzz.sh: just install the shared library
The workaround is no longer necessary, because the scripts
checking fuzzers have stopped going down to the subdirectories
of $OUT and started to look for the string "LLVMFuzzerTestOneInput"
to tell fuzzers and random binaries apart. Some more details can be
found at https://github.com/google/oss-fuzz/issues/1566.
2018-08-16 06:45:49 +00:00
Zbigniew Jędrzejewski-Szmek
65889ab72d meson: print stats in check-api-docs 2018-08-02 15:49:45 +02:00
Zbigniew Jędrzejewski-Szmek
ae1d4a70a6
Merge pull request #8876 from yuwata/meson-0.46
meson: bump minimum required version to 0.46
2018-07-24 13:41:57 +02:00
Zbigniew Jędrzejewski-Szmek
820d14e3df Drop "Copyright abandonded" header
Add CC0 as the license. SPDX does not have a "public domain" tag, but CC0 is
more or less equivalent. We should have *some* header to avoid doubts in the
future.
2018-07-24 11:14:44 +02:00
Yu Watanabe
7a6397d2b3 meson: use has_link_argument() and friends
This bumps the minimum required version of meson to 0.46, as
`has_link_argument()` and friends are supported since 0.46.
2018-07-24 01:31:22 +09:00
Yu Watanabe
0a924a775a meson: check the existence of ninja.build for fuzzer tests 2018-07-23 08:50:26 +02:00
Evegeny Vereshchagin
f3a020d153 coverity.sh: fail if uploading data to Coverity Scan is forbidden 2018-06-25 22:22:29 +00:00
Evegeny Vereshchagin
1e79d09ef9 coverity.sh: use a comma to separate module names
Otherwise Python bails out with
```
Traceback (most recent call last):
  File "<string>", line 1, in <module>
NameError: name 'json' is not defined
```

See https://travis-ci.org/systemd/systemd/jobs/397490437
2018-06-25 22:02:41 +00:00
Evegeny Vereshchagin
096eec29cd coverity.sh: make the script compatible with Python 3 2018-06-25 21:59:28 +00:00
Evegeny Vereshchagin
eeeaebf9c5 coverity.sh: fix a couple indents 2018-06-25 21:57:43 +00:00
Zbigniew Jędrzejewski-Szmek
d9b02e1697 tree-wide: drop copyright headers from frequent contributors
Fixes #9320.

for p in Shapovalov Chevalier Rozhkov Sievers Mack Herrmann Schmidt Rudenberg Sahani Landden Andersen Watanabe; do
  git grep -e 'Copyright.*'$p -l|xargs perl -i -0pe 's|/([*][*])?[*]\s+([*#]\s+)?Copyright[^\n]*'$p'[^\n]*\s*[*]([*][*])?/\n*|\n|gms; s|\s+([*#]\s+)?Copyright[^\n]*'$p'[^\n]*\n*|\n|gms'
done
2018-06-20 11:58:53 +02:00
Lennart Poettering
30ce657e5d
Merge pull request #9301 from keszybz/man-drop-authorgroup
man: drop unused <authorgroup> tags from man sources
2018-06-14 15:29:24 +02:00
Zbigniew Jędrzejewski-Szmek
0cd41d4dff Drop my copyright headers
perl -i -0pe 's/\s*Copyright © .... Zbigniew Jędrzejewski.*?\n/\n/gms' man/*xml
git grep -e 'Copyright.*Jędrzejewski' -l | xargs perl -i -0pe 's/(#\n)?# +Copyright © [0-9, -]+ Zbigniew Jędrzejewski.*?\n//gms'
git grep -e 'Copyright.*Jędrzejewski' -l | xargs perl -i -0pe 's/\s*\/\*\*\*\s+Copyright © [0-9, -]+ Zbigniew Jędrzejewski[^\n]*?\s*\*\*\*\/\s*/\n\n/gms'
git grep -e 'Copyright.*Jędrzejewski' -l | xargs perl -i -0pe 's/\s+Copyright © [0-9, -]+ Zbigniew Jędrzejewski[^\n]*//gms'
2018-06-14 13:03:20 +02:00
Zbigniew Jędrzejewski-Szmek
49a2d9a2ae Also drop <authorgroup> from autogenerated pages 2018-06-14 12:28:53 +02:00
Lennart Poettering
96b2fb93c5 tree-wide: beautify remaining copyright statements
Let's unify an beautify our remaining copyright statements, with a
unicode ©. This means our copyright statements are now always formatted
the same way. Yay.
2018-06-14 10:20:21 +02:00
Lennart Poettering
0c69794138 tree-wide: remove Lennart's copyright lines
These lines are generally out-of-date, incomplete and unnecessary. With
SPDX and git repository much more accurate and fine grained information
about licensing and authorship is available, hence let's drop the
per-file copyright notice. Of course, removing copyright lines of others
is problematic, hence this commit only removes my own lines and leaves
all others untouched. It might be nicer if sooner or later those could
go away too, making git the only and accurate source of authorship
information.
2018-06-14 10:20:20 +02:00
Lennart Poettering
818bf54632 tree-wide: drop 'This file is part of systemd' blurb
This part of the copyright blurb stems from the GPL use recommendations:

https://www.gnu.org/licenses/gpl-howto.en.html

The concept appears to originate in times where version control was per
file, instead of per tree, and was a way to glue the files together.
Ultimately, we nowadays don't live in that world anymore, and this
information is entirely useless anyway, as people are very welcome to
copy these files into any projects they like, and they shouldn't have to
change bits that are part of our copyright header for that.

hence, let's just get rid of this old cruft, and shorten our codebase a
bit.
2018-06-14 10:20:20 +02:00
Lennart Poettering
d5ef342dfe hwdb-update: make sure it works when run from meson
let's make the argument optional again, so that the command line "ninja
-C build hwdb-update" runs works.
2018-06-13 14:20:03 +02:00
Evegeny Vereshchagin
3b8e98818d coverity.sh: check that coverity responds with 200
This is mostly inspired by 7b103fd2dd

Closes https://github.com/systemd/systemd/issues/9186.
2018-06-07 17:49:54 +00:00
Lennart Poettering
12b74c38e2 tools: make various scripts find the top-levle git dir automatically 2018-06-07 16:22:16 +02:00
Lennart Poettering
3dfd31c8d2 find-double-newline: look in headers too 2018-05-22 16:13:45 +02:00
Lennart Poettering
8244a87768 tools: add a script for fixing up TABs
This is similar to "find-double-newline.sh" but looks for TABs that
should not be there.
2018-05-22 16:13:45 +02:00
Zbigniew Jędrzejewski-Szmek
3c31f3a575 tools/oss-fuzz: install private shared library non-executable (#8927)
Apparently oss-fuzz's "bad build check" is confused by the library.
Let's make it non-executable, so the checker ignores it.

Should fix https://github.com/google/oss-fuzz/issues/1330.
2018-05-08 18:00:19 +03:00
Yu Watanabe
348b44372f meson: generate m4 preprocessor from config.h (#8914) 2018-05-07 11:17:35 +02:00
Lennart Poettering
5d13a15b1d tree-wide: drop spurious newlines (#8764)
Double newlines (i.e. one empty lines) are great to structure code. But
let's avoid triple newlines (i.e. two empty lines), quadruple newlines,
quintuple newlines, …, that's just spurious whitespace.

It's an easy way to drop 121 lines of code, and keeps the coding style
of our sources a bit tigther.
2018-04-19 12:13:23 +02:00
Zbigniew Jędrzejewski-Szmek
11a1589223 tree-wide: drop license boilerplate
Files which are installed as-is (any .service and other unit files, .conf
files, .policy files, etc), are left as is. My assumption is that SPDX
identifiers are not yet that well known, so it's better to retain the
extended header to avoid any doubt.

I also kept any copyright lines. We can probably remove them, but it'd nice to
obtain explicit acks from all involved authors before doing that.
2018-04-06 18:58:55 +02:00
Filipe Brandenburger
63554ed907 oss-fuzz: Fallback to ninja-build when available (#8641)
The ninja binary is deployed as `ninja-build` in older distros such as
RHEL 7/CentOS 7.  Detect that and use `ninja-build` instead of `ninja`
when it's available.
2018-04-04 09:32:59 +02:00
Zbigniew Jędrzejewski-Szmek
36cd9913ce tools/oss-fuzz: add clang library dir using -L
I have no idea why clang doesn't do this on its own, and why clang
makes it so hard to query this path (-dumpversion returns something
unrelated...).

I know this is an ugly hack, but this is a very specialized script,
so it should be OK to make it a bit hacky.

Tested to work on Fedora (27) and Debian (unstable).

Fixes #8428.
2018-03-12 15:59:25 +01:00
Zbigniew Jędrzejewski-Szmek
9037a0e022 Rename scripts/oss-fuzz.sh to tools/oss-fuzz.sh 2018-03-12 15:40:37 +01:00
Zbigniew Jędrzejewski-Szmek
748c59b110 Rename scripts/coverity.sh to tools/coverity.sh
There are only two files in tools/, I don't think we need a separate
directory for them.
2018-03-12 15:39:21 +01:00
Zbigniew Jędrzejewski-Szmek
299597f8d5 tools/hwdb-update: allow downloads to fail
sf.net is down, and linux-usb.org which is hosted there also fails.
That's not nice, but there's not we can do about it now.
2018-03-02 12:06:32 +01:00
Zbigniew Jędrzejewski-Szmek
4af1aea411 tools/hwdb-update: print what is being executed 2018-03-02 11:50:43 +01:00
Batuhan Osman Taşkaya
7c4a807277 [gdb-sd_dump_hashmaps.py] String Formatting Update (#7819)
Changes: % changed as .format()
2018-01-27 14:03:08 +01:00
Zbigniew Jędrzejewski-Szmek
b68dfb9e83 Hook up oss-fuzz test cases as tests
This is a bit painful because a separate build of systemd is necessary. The
tests are guarded by tests!=false and slow-tests==true. Running them is not
slow, but compilation certainly is. If this proves unwieldy, we can add a
separate option controlling those builds later.

The build for each sanitizer has its own directory, and we build all fuzzer
tests there, and then pull them out one-by-one by linking into the target
position as necessary. It would be nicer to just build the desired fuzzer, but
we need to build the whole nested build as one unit.

[I also tried making systemd and nested meson subproject. This would work
nicely, but meson does not allow that because the nested target names are the
same as the outer project names. If that is ever fixed, that would be the way
to go.]

v2:
- make sure things still work if memory sanitizer is not available
v3:
- switch to syntax which works with meson 0.42.1 found in Ubuntu
2018-01-27 09:03:46 +01:00
Jonathan Rudenberg
7db7d5b733 fuzz: add initial fuzzing infrastructure
The fuzzers will be used by oss-fuzz to automatically and
continuously fuzz systemd.

This commit includes the build tooling necessary to build fuzz
targets, and a fuzzer for the DNS packet parser.
2018-01-17 13:57:06 -05:00
Lennart Poettering
51b13863a2 meson: resurrect API documentation target
We had this functionality back in Automake times, let's resurrect it.
2018-01-05 13:58:33 +01:00
bleep_blop
7629744a3d separate flags from shebang 2017-12-25 19:48:49 +01:00
Jörg Thalheim
2a5fcfae02 more portable perl shebangs (#7701)
same motivation as in #5816:

- distributions have scripts to rewrite shebangs on installation and
  they know what locations to rely on.
- For tests/compilation we should rather rely on the user to have setup
  there PATH correctly.
2017-12-19 11:13:34 +01:00
Zbigniew Jędrzejewski-Szmek
c6801f502c meson-hwdb-update: fix undefined variable access
I added the test if an optional parameter is not empty, but that doesn't work
with -u. Provide an empty "fallback" value to fix the issue.

Also group the update steps so that it's easier to see what is going on.
2017-12-14 15:45:21 +01:00
Zbigniew Jędrzejewski-Szmek
ded65775a2 tests: try to autodetect directory better
Ignore mkosi.builddir. In the future we can also add other patterns
if necessary.

run-intergration-tests.sh is updated to use the new script, and modified
to work from arbitrary directory.

Follow-up for #7494.
2017-12-06 15:16:35 +01:00
Yu Watanabe
07b3a02643 test: set log_level to info in test-hwdb and check-help-*
These tests check the stderr. So, if the systemd.log_level=debug
is set in the kernel command line, then these tests fail.
This set log_level to info in hwdb-test.sh and meson-check-help.sh,
the kernel command line not to change the output of the target
programs.

Fixes #7362.
2017-11-26 00:01:55 +09:00
Zbigniew Jędrzejewski-Szmek
35df744355 Add SPDX license headers to python scripts 2017-11-19 19:08:15 +01:00
Zbigniew Jędrzejewski-Szmek
57056020c5 hwdb: switch meson to use ids_parser.py (#6964)
Also drop the now-unused perl implementation (that doesn't do sorting),
so it's incompatible anyway.
2017-10-04 19:32:59 +02:00