external-repos/squoosh
1
0
Fork 1
mirror of https://github.com/GoogleChromeLabs/squoosh.git synced 2025-11-12 16:57:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

Enable address sanitizer

Browse Source
This commit is contained in:
Surma
2020-08-11 18:41:09 +01:00
parent db6dea846a
commit d89e846896
11 changed files with 16735 additions and 185 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
codecs/avif/Makefile
View File

@@ -1,4 +1,4 @@
CODEC_URL = https://github.com/AOMediaCodec/libavif/archive/v0.8.0.tar.gz CODEC_URL = https://github.com/AOMediaCodec/libavif/archive/v0.8.0.tar.gz
CODEC_DIR = node_modules/libavif CODEC_DIR = node_modules/libavif
CODEC_BUILD_DIR := $(CODEC_DIR)/build CODEC_BUILD_DIR := $(CODEC_DIR)/build
CODEC_OUT := $(CODEC_BUILD_DIR)/libavif.a CODEC_OUT := $(CODEC_BUILD_DIR)/libavif.a
@@ -22,6 +22,10 @@ all: $(OUT_JS)
${LDFLAGS} \ ${LDFLAGS} \
--bind \ --bind \
--closure 1 \ --closure 1 \
-g2 \
-fsanitize=address \
-s ASAN_SHADOW_SIZE=1074790400 \
-s ASSERTIONS=1 \
-s ALLOW_MEMORY_GROWTH=1 \ -s ALLOW_MEMORY_GROWTH=1 \
-s MODULARIZE=1 \ -s MODULARIZE=1 \
-s 'EXPORT_NAME="$(basename $(@F))"' \ -s 'EXPORT_NAME="$(basename $(@F))"' \

3
codecs/avif/dec/avif_dec.cpp
View File

@@ -1,3 +1,5 @@
#include <sanitizer/lsan_interface.h>
#include <emscripten/bind.h> #include <emscripten/bind.h>
#include <emscripten/val.h> #include <emscripten/val.h>
#include "avif/avif.h" #include "avif/avif.h"
@@ -47,4 +49,5 @@ val decode(std::string avifimage) {
EMSCRIPTEN_BINDINGS(my_module) { EMSCRIPTEN_BINDINGS(my_module) {
function("decode", &decode); function("decode", &decode);
function("doLeakCheck", &__lsan_do_recoverable_leak_check);
} }

1
codecs/avif/dec/avif_dec.d.ts vendored
View File

@@ -1,5 +1,6 @@
interface AVIFModule extends EmscriptenWasm.Module { interface AVIFModule extends EmscriptenWasm.Module {
decode(data: BufferSource): ImageData | null; decode(data: BufferSource): ImageData | null;
doLeakCheck(): void;
} }
export default function(opts: EmscriptenWasm.ModuleOpts): AVIFModule; export default function(opts: EmscriptenWasm.ModuleOpts): AVIFModule;

8398
codecs/avif/dec/avif_dec.js
View File

File diff suppressed because it is too large Load Diff

BIN
codecs/avif/dec/avif_dec.wasm
View File

Binary file not shown.

3
codecs/avif/enc/avif_enc.cpp
View File

@@ -1,3 +1,5 @@
#include <sanitizer/lsan_interface.h>
#include <emscripten/bind.h> #include <emscripten/bind.h>
#include <emscripten/val.h> #include <emscripten/val.h>
#include "avif/avif.h" #include "avif/avif.h"
@@ -81,4 +83,5 @@ EMSCRIPTEN_BINDINGS(my_module) {
.field("subsample", &AvifOptions::subsample); .field("subsample", &AvifOptions::subsample);
function("encode", &encode); function("encode", &encode);
function("doLeakCheck", &__lsan_do_recoverable_leak_check);
} }

1
codecs/avif/enc/avif_enc.d.ts vendored
View File

@@ -2,6 +2,7 @@ import { EncodeOptions } from '../../../src/codecs/avif/encoder-meta';
interface AVIFModule extends EmscriptenWasm.Module { interface AVIFModule extends EmscriptenWasm.Module {
encode(data: BufferSource, width: number, height: number, options: EncodeOptions): Uint8Array | null; encode(data: BufferSource, width: number, height: number, options: EncodeOptions): Uint8Array | null;
doLeakCheck(): void;
} }
export default function(opts: EmscriptenWasm.ModuleOpts): AVIFModule; export default function(opts: EmscriptenWasm.ModuleOpts): AVIFModule;

8500
codecs/avif/enc/avif_enc.js
View File

File diff suppressed because it is too large Load Diff

BIN
codecs/avif/enc/avif_enc.wasm
View File

Binary file not shown.

1
src/codecs/avif/decoder.ts
View File

@@ -12,5 +12,6 @@ export async function decode(data: ArrayBuffer): Promise<ImageData> {
if (!result) { if (!result) {
throw new Error('Decoding error'); throw new Error('Decoding error');
} }
module.doLeakCheck();
return result; return result;
} }

1
src/codecs/avif/encoder.ts
View File

@@ -14,6 +14,7 @@ export async function encode(data: ImageData, options: EncodeOptions): Promise<A
if (!result) { if (!result) {
throw new Error('Encoding error'); throw new Error('Encoding error');
} }
module.doLeakCheck();
// wasm can’t run on SharedArrayBuffers, so we hard-cast to ArrayBuffer. // wasm can’t run on SharedArrayBuffers, so we hard-cast to ArrayBuffer.
return result.buffer as ArrayBuffer; return result.buffer as ArrayBuffer;