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| author | van Hauser <vh@thc.org> | 2024-07-14 11:23:51 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-07-14 11:23:51 +0200 |
| commit | 19ca7b3761f5abff8b72770d6bbfbde80ef5b985 (patch) | |
| tree | 62e6316d91ea348228fe3471bfa59ee01e0e393e /frida_mode/src | |
| parent | 53409530b369e560c7f6f37ead5a5db9e116efd0 (diff) | |
| parent | 55a2362348cd467b65d6aea33e93ec44c6de1a38 (diff) | |
| download | afl++-19ca7b3761f5abff8b72770d6bbfbde80ef5b985.tar.gz | |
Merge pull request #2158 from AFLplusplus/dev
push to stable
Diffstat (limited to 'frida_mode/src')
| -rw-r--r-- | frida_mode/src/instrument/instrument.c | 6 | ||||
| -rw-r--r-- | frida_mode/src/js/api.js | 7 | ||||
| -rw-r--r-- | frida_mode/src/js/js_api.c | 6 |
3 files changed, 19 insertions, 0 deletions
diff --git a/frida_mode/src/instrument/instrument.c b/frida_mode/src/instrument/instrument.c index db73d845..d30e21ec 100644 --- a/frida_mode/src/instrument/instrument.c +++ b/frida_mode/src/instrument/instrument.c @@ -449,3 +449,9 @@ void instrument_regs_format(int fd, char *format, ...) { } +void ijon_set(uint32_t edge) { + + __afl_coverage_interesting(1, edge); + +} + diff --git a/frida_mode/src/js/api.js b/frida_mode/src/js/api.js index a65d32df..9e2b15c5 100644 --- a/frida_mode/src/js/api.js +++ b/frida_mode/src/js/api.js @@ -326,6 +326,12 @@ class Afl { static jsApiGetSymbol(name) { return Afl.module.getExportByName(name); } + + static IJON = class { + static set(addr, val) { + Afl.jsApiIjonSet((addr ^ val) & 0xffffffff); + } + } } /** * Field containing the `Module` object for `afl-frida-trace.so` (the FRIDA mode @@ -377,3 +383,4 @@ Afl.jsApiSetVerbose = Afl.jsApiGetFunction("js_api_set_verbose", "void", []); Afl.jsApiWrite = new NativeFunction( /* tslint:disable-next-line:no-null-keyword */ Module.getExportByName(null, "write"), "int", ["int", "pointer", "int"]); +Afl.jsApiIjonSet = Afl.jsApiGetFunction("js_api_ijon_set", "void", ["uint32"]); diff --git a/frida_mode/src/js/js_api.c b/frida_mode/src/js/js_api.c index 288aec95..274cd1bc 100644 --- a/frida_mode/src/js/js_api.c +++ b/frida_mode/src/js/js_api.c @@ -316,3 +316,9 @@ __attribute__((visibility("default"))) void js_api_set_verbose(void) { } +__attribute__((visibility("default"))) void js_api_ijon_set(uint32_t edge) { + + ijon_set(edge); + +} + |