Commit Graph

12 Commits

Author SHA1 Message Date
Furkan Usta 064eb0b24f CMake: Make simdjson-internal-flags subsume simdjson-flags 2020-05-03 02:48:29 +03:00
Furkan Usta 940c8fcb5e Fix: simdjson-private-flags to simdjson-internal-flags 2020-05-02 05:23:53 +03:00
Furkan Usta 71e0148eb4 CMake: Link simdjson-fuzzer to simdjson-source as before
simdjson target adds extra definitions which MSVC doesn't like
2020-05-02 05:21:57 +03:00
Furkan Usta 293c104cc4 CMake: Separate public and private compilation flags
simdjson-internal-flags for macros and warnings
simdjson-flags for pthread, sanitizer, and libcpp
2020-05-02 04:08:47 +03:00
John Keiser 6ac47734c0
Only build fuzzers when fuzzing. (#822) 2020-04-27 16:02:19 -04:00
John Keiser db314bc381 Make fuzzing work without exceptions 2020-04-21 17:33:47 -07:00
John Keiser 09cf18a646 Add C++11 tests to cmake
- Add simdjson-flags target so callers don't have flags forced on them
2020-04-15 17:26:25 -07:00
Paul Dreik fa637fcecb
Enable the minifier fuzzer (fixes #530) (#694)
This enables the minify fuzzer, which has been disabled because it did not pass the oss-fuzz instrumentation test. Now it does, after changes in simdjson (https://github.com/lemire/simdjson/issues/186).

 * get minify running (api change)
 * disable benchmarks when compiling fuzzers
 * catch exceptions from the minify fuzzer
 * enable repeated corpus creation without recursive inclusion of zip
 * remove leftover comment
2020-04-12 18:47:24 +02:00
John Keiser 54b7291c34 Reference simdjson by name, don't specify include files individually 2020-04-08 14:52:55 -07:00
Paul Dreik 4da06830f1 add new fuzzers for print_json and dump_raw_tape (#416)
after looking at the coverage report available at
https://storage.googleapis.com/oss-fuzz-coverage/simdjson/reports/20191222/linux/src/simdjson/report.html
2019-12-27 13:42:44 -05:00
Paul Dreik 8ae818e17c add ossfuzz support (#362)
* initial oss-fuzz friendly build

parts taken from libfmt, which I wrote and have the copyright to

* fix build error

* add script for building a corpus zip

see https://google.github.io/oss-fuzz/getting-started/new-project-guide/#seed-corpus

* fix zip command

* drop setting the C++ standard

* disable the minify fuzzer, does not pass oss-fuzz check-build test

* fix integer overflow in subnormal_power10

detected by oss-fuzz

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18714

* invoke the build like oss fuzz does

* document what the scripts are for and how to use them

* add a page about fuzzing
2019-11-08 10:32:43 -05:00
Paul Dreik 9442c9e1f4 add basic fuzzers (#348)
* add basic fuzzing using libFuzzer

* let cmake respect cflags, otherwise the fuzzer flags go unnoticed

also, integrates badly with oss-fuzz

* add new fuzzer for minification, simplify the old one

* add fuzzer for the dump example

* clang format
2019-10-28 14:46:57 -04:00