Commit Graph

11 Commits

Author SHA1 Message Date
John Cupitt d81efda782 better blocking of large input images in the fuzzer
things like 65494x5 pixel PNGs were being allowed through and caused
timeouts
2019-08-09 16:45:08 +01:00
John Cupitt 7abe129ac4 don't invert signed ints in tiffload 2019-08-07 17:08:18 +01:00
John Cupitt 6ba34e479e better shrinkv for int32 types
use double as the sum type to prevent int overflow
2019-08-06 16:55:10 +01:00
Oscar Mira 4304ef35ee add already fixed testcases to fuzz corpus 2019-08-06 13:37:41 +02:00
Oscar Mira 7c8af4e78a remove stale file 2019-08-06 13:37:41 +02:00
Oscar Mira 78c0014708 add UBSAN sanitizer 2019-08-02 19:46:42 +02:00
Oscar Mira 45de60e571 skip large images in the fuzzers not in the lib
This reverts commit 0accdf858b.
2019-08-02 17:56:33 +02:00
John Cupitt a6fbf1af36
Merge pull request #1264 from omira-sch/add-oss-fuzz
improve fuzz targets and oss-fuzz integration
2019-07-21 17:48:58 +01:00
John Cupitt 9063b8608e revise README 2019-07-18 08:43:41 +01:00
Oscar Mira f2745e19c9 add check script for regression testing
Run the fuzz targets over the seed corpus with the standalone driver as part of
the test suite.
2019-07-15 14:02:27 +02:00
Oscar Mira 3ea72c286e improve fuzz targets and oss-fuzz integration
It replaces current fuzz setup with 5 new fuzzers integrating them with
top-level Makefile. It now supports multiple fuzzing engines and Google's
oss-fuzz. By default, the fuzzers are linked against an standalone runner to
easily reproduce bugs.
2019-07-15 14:02:27 +02:00