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 <you@example.com>

1 files changed, 53 insertions, 0 deletions

diff --git a/frida_mode/src/persistent/persistent_x86.c b/frida_mode/src/persistent/persistent_x86.c
new file mode 100644
index 00000000..4daa61a9
--- /dev/null
+++ b/frida_mode/src/persistent/persistent_x86.c
@@ -0,0 +1,53 @@
+#include "frida-gum.h"
+
+#include "debug.h"
+
+#include "persistent.h"
+
+#if defined(__i386__)
+
+struct x86_regs {
+
+  uint32_t eax, ebx, ecx, edx, edi, esi, ebp;
+
+  union {
+
+    uint32_t eip;
+    uint32_t pc;
+
+  };
+
+  union {
+
+    uint32_t esp;
+    uint32_t sp;
+
+  };
+
+  union {
+
+    uint32_t eflags;
+    uint32_t flags;
+
+  };
+
+  uint8_t xmm_regs[8][16];
+
+};
+
+typedef struct x86_regs arch_api_regs;
+
+gboolean persistent_is_supported(void) {
+
+  return false;
+
+}
+
+void persistent_prologue(GumStalkerOutput *output) {
+
+  FATAL("Persistent mode not supported on this architecture");
+
+}
+
+#endif
+