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| author | van Hauser <vh@thc.org> | 2022-03-08 11:44:15 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-08 11:44:15 +0100 |
| commit | 34d7a6357ed7bab5a934fdaf2622c72ad27c8f28 (patch) | |
| tree | 2c88b9aaa9e42a51a52a69454717892c8f394d6c /frida_mode/src/js | |
| parent | ae9897ff7b31b9135b85f78a9a0e4c036d8a0abd (diff) | |
| parent | 852c036cae97113daac3ba5a791554bbbd5c8903 (diff) | |
| download | afl++-34d7a6357ed7bab5a934fdaf2622c72ad27c8f28.tar.gz | |
Merge pull request #1347 from WorksButNotTested/cache
Add global caching of block translation to instrumentation
Diffstat (limited to 'frida_mode/src/js')
| -rw-r--r-- | frida_mode/src/js/api.js | 15 | ||||
| -rw-r--r-- | frida_mode/src/js/js_api.c | 13 |
2 files changed, 28 insertions, 0 deletions
diff --git a/frida_mode/src/js/api.js b/frida_mode/src/js/api.js index 82b8e63d..c1c9d36f 100644 --- a/frida_mode/src/js/api.js +++ b/frida_mode/src/js/api.js @@ -69,6 +69,12 @@ class Afl { Afl.jsApiSetBackpatchDisable(); } /** + * See `AFL_FRIDA_INST_NO_CACHE`. + */ + static setCacheDisable() { + Afl.jsApiSetCacheDisable(); + } + /** * See `AFL_FRIDA_DEBUG_MAPS`. */ static setDebugMaps() { @@ -92,6 +98,13 @@ class Afl { Afl.jsApiAflSharedMemFuzzing.writeInt(1); } /** + * See `AFL_FRIDA_INST_CACHE_SIZE`. This function takes a single `number` + * as an argument. + */ + static setInstrumentCacheSize(size) { + Afl.jsApiSetInstrumentCacheSize(size); + } + /** * See `AFL_FRIDA_INST_COVERAGE_FILE`. This function takes a single `string` * as an argument. */ @@ -299,8 +312,10 @@ Afl.jsApiAflSharedMemFuzzing = Afl.jsApiGetSymbol("__afl_sharedmem_fuzzing"); Afl.jsApiDone = Afl.jsApiGetFunction("js_api_done", "void", []); Afl.jsApiError = Afl.jsApiGetFunction("js_api_error", "void", ["pointer"]); Afl.jsApiSetBackpatchDisable = Afl.jsApiGetFunction("js_api_set_backpatch_disable", "void", []); +Afl.jsApiSetCacheDisable = Afl.jsApiGetFunction("js_api_set_cache_disable", "void", []); Afl.jsApiSetDebugMaps = Afl.jsApiGetFunction("js_api_set_debug_maps", "void", []); Afl.jsApiSetEntryPoint = Afl.jsApiGetFunction("js_api_set_entrypoint", "void", ["pointer"]); +Afl.jsApiSetInstrumentCacheSize = Afl.jsApiGetFunction("js_api_set_instrument_cache_size", "void", ["size_t"]); Afl.jsApiSetInstrumentCoverageFile = Afl.jsApiGetFunction("js_api_set_instrument_coverage_file", "void", ["pointer"]); Afl.jsApiSetInstrumentDebugFile = Afl.jsApiGetFunction("js_api_set_instrument_debug_file", "void", ["pointer"]); Afl.jsApiSetInstrumentInstructions = Afl.jsApiGetFunction("js_api_set_instrument_instructions", "void", []); diff --git a/frida_mode/src/js/js_api.c b/frida_mode/src/js/js_api.c index 89df7803..7cc8ffc7 100644 --- a/frida_mode/src/js/js_api.c +++ b/frida_mode/src/js/js_api.c @@ -262,6 +262,19 @@ __attribute__((visibility("default"))) void js_api_set_stalker_adjacent_blocks( } +__attribute__((visibility("default"))) void js_api_set_cache_disable(void) { + + instrument_cache_enabled = FALSE; + +} + +__attribute__((visibility("default"))) void js_api_set_instrument_cache_size( + gsize size) { + + instrument_cache_size = size; + +} + __attribute__((visibility("default"))) void js_api_set_js_main_hook( const js_main_hook_t hook) { |