progress on injection

1 files changed, 14 insertions, 0 deletions

diff --git a/lib/darwin/find-syms.h b/lib/darwin/find-syms.h
new file mode 100644
index 0000000..c017d2a
--- /dev/null
+++ b/lib/darwin/find-syms.h
@@ -0,0 +1,14 @@
+#pragma once
+#include "substitute.h"
+#include "substitute-internal.h"
+
+struct symtab_data {
+    uint64_t linkedit_vmaddr;
+    uint32_t linkedit_symoff, nsyms;
+    uint32_t linkedit_stroff, strsize;
+};
+
+bool find_symtab_data(const mach_header_x *mh, struct symtab_data *data);
+void find_syms_raw(const struct symtab_data *restrict data, void *linkedit,
+                   const char **restrict names, substitute_sym **restrict syms,
+                   size_t count);