skia2

History

Mike Reed 9911630fc2 Hide misc non-sampling draw methods Related chrome CL: https://chromium-review.googlesource.com/c/chromium/src/+/2646604 Bug: skia:7650 Change-Id: I1069a6151cb70bb6d2c743cf2513f47284c9df7b Reviewed-on: https://skia-review.googlesource.com/c/skia/+/358221 Commit-Queue: Michael Ludwig <michaelludwig@google.com> Reviewed-by: Michael Ludwig <michaelludwig@google.com> Auto-Submit: Mike Reed <reed@google.com>		2021-01-25 17:54:56 +00:00
..
oss_fuzz	drawBitmap is deprecated	2021-01-24 17:39:15 +00:00
coverage
Fuzz.cpp
Fuzz.h	don't create out of range enums	2019-12-12 16:04:45 +00:00
FuzzCanvas.cpp	Hide misc non-sampling draw methods	2021-01-25 17:54:56 +00:00
FuzzCommon.cpp	Hide shrinkToFit -- not needed now that we have pathbuilder	2020-10-15 19:47:06 +00:00
FuzzCommon.h
FuzzCreateDDL.cpp	Handle null GrDirectContext in DDL Fuzzer	2020-07-31 18:12:53 +00:00
FuzzDrawFunctions.cpp	drawBitmap is deprecated	2021-01-24 17:39:15 +00:00
FuzzEncoders.cpp	Add GrDirectContext arg to SkImage::readPixels	2020-08-27 19:26:29 +00:00
FuzzGradients.cpp
FuzzMain.cpp	Enable ClangTidy check readability-redundant-smartptr-get.	2020-08-16 15:56:48 +00:00
FuzzParsePath.cpp
FuzzPath.cpp	add SKPath::readFromMemory() fuzzer	2020-08-12 17:40:16 +00:00
FuzzPathMeasure.cpp	[fuzz] Standardize, document, and backport fuzzing defines.	2020-09-14 13:36:10 +00:00
FuzzPathop.cpp	Revert "Revert "switch to new filltype for SkPath""	2019-11-26 17:43:14 +00:00
FuzzPolyUtils.cpp
FuzzRegionOp.cpp
FuzzRRect.cpp	add SkRRect::readFromMemory() fuzzer	2020-08-11 20:26:28 +00:00
FuzzSkParagraph.cpp	[fuzzing] Add first pass SkParagraph fuzzing.	2020-12-30 19:24:17 +00:00
README.md	[fuzz] Standardize, document, and backport fuzzing defines.	2020-09-14 13:36:10 +00:00

README.md

We fuzz Skia using oss-fuzz, which in turn uses fuzzing engines such as libfuzzer, afl-fuzz, hong-fuzz and others.

We define a fuzzer to be a targeted bit of code that takes a randomized input and executes code in a specific area. For example, we have a codec fuzzer which takes a mutated png/jpeg or similar file and attempts to turn it into an SkImage. We also have a canvas fuzzer which takes in a random set of bytes and turns them into calls on SkCanvas.

See [../site/dev/testing/fuzz.md] for more information on building and running fuzzers.