From 39ad3b89467d6de12cbb9d08ccd77d331c0d1f9e Mon Sep 17 00:00:00 2001 From: WorksButNotTested <62701594+WorksButNotTested@users.noreply.github.com> Date: Wed, 28 Apr 2021 09:25:26 +0100 Subject: Frida persistent (#880) * Added x64 support for persistent mode (function call only), in-memory teest cases and complog * Review changes, fix NeverZero and code to parse the .text section of the main executable. Excluded ranges TBC * Various minor fixes and finished support for AFL_INST_LIBS * Review changes Co-authored-by: Your Name --- frida_mode/include/persistent.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 frida_mode/include/persistent.h (limited to 'frida_mode/include/persistent.h') diff --git a/frida_mode/include/persistent.h b/frida_mode/include/persistent.h new file mode 100644 index 00000000..14c8a268 --- /dev/null +++ b/frida_mode/include/persistent.h @@ -0,0 +1,26 @@ +#include "frida-gum.h" + +#include "config.h" + +typedef struct arch_api_regs api_regs; + +typedef void (*afl_persistent_hook_fn)(api_regs *regs, uint64_t guest_base, + uint8_t *input_buf, + uint32_t input_buf_len); + +extern int __afl_persistent_loop(unsigned int max_cnt); + +extern unsigned int * __afl_fuzz_len; +extern unsigned char *__afl_fuzz_ptr; + +guint64 persistent_start; +guint64 persistent_count; +afl_persistent_hook_fn hook; + +void persistent_init(void); + +/* Functions to be implemented by the different architectures */ +gboolean persistent_is_supported(void); + +void persistent_prologue(GumStalkerOutput *output); + -- cgit 1.4.1