diff options
Diffstat (limited to 'frida_mode/src/main.c')
| -rw-r--r-- | frida_mode/src/main.c | 41 |
1 files changed, 36 insertions, 5 deletions
diff --git a/frida_mode/src/main.c b/frida_mode/src/main.c index c8c50b37..f11c4b25 100644 --- a/frida_mode/src/main.c +++ b/frida_mode/src/main.c @@ -197,7 +197,7 @@ static void afl_print_env(void) { } -__attribute__((visibility("default"))) void afl_frida_start(void) { +void afl_frida_config(void) { FOKF(cRED "**********************"); FOKF(cRED "* " cYEL "******************" cRED " *"); @@ -225,9 +225,7 @@ __attribute__((visibility("default"))) void afl_frida_start(void) { js_start(); - /* Initialize */ output_init(); - embedded_init(); entry_init(); instrument_init(); @@ -240,12 +238,35 @@ __attribute__((visibility("default"))) void afl_frida_start(void) { ranges_init(); stats_init(); - /* Start */ +} + +void afl_frida_run(void) { + stalker_start(); entry_start(); } +__attribute__((visibility("default"))) void afl_frida_start(void) { + + afl_frida_config(); + afl_frida_run(); + +} + +typedef void *(*entry_func_t)(size_t a1, size_t a2, size_t a3, size_t a4, + size_t a5, size_t a6); + +static void *on_entry(size_t a1, size_t a2, size_t a3, size_t a4, size_t a5, + size_t a6) { + + intercept_unhook(GSIZE_TO_POINTER(entry_point)); + afl_frida_run(); + entry_func_t entry = (entry_func_t)entry_point; + return entry(a1, a2, a3, a4, a5, a6); + +} + static int on_main(int argc, char **argv, char **envp) { int ret; @@ -254,7 +275,17 @@ static int on_main(int argc, char **argv, char **envp) { intercept_unhook_self(); - afl_frida_start(); + afl_frida_config(); + + if (entry_point == 0) { + + afl_frida_run(); + + } else { + + intercept_hook(GSIZE_TO_POINTER(entry_point), on_entry, NULL); + + } if (js_main_hook != NULL) { |