add some hooking macros for all kind of memory access events

This commit is contained in:
Nguyen Anh Quynh
2015-09-24 19:21:31 +08:00
parent 738b8d89f9
commit 2599d41404
2 changed files with 20 additions and 2 deletions

View File

@ -181,6 +181,25 @@ typedef enum uc_hook_type {
UC_HOOK_MEM_FETCH = 1 << 12, // Hook memory fetch for execution events
} uc_hook_type;
// hook type for all events of unmapped memory access
#define UC_HOOK_MEM_INVALID (UC_HOOK_MEM_READ_INVALID + UC_HOOK_MEM_WRITE_INVALID + UC_HOOK_MEM_FETCH_INVALID)
// hook type for all events of illegal protected memory access
#define UC_HOOK_MEM_PROT (UC_HOOK_MEM_READ_PROT + UC_HOOK_MEM_WRITE_PROT + UC_HOOK_MEM_FETCH_PROT)
// hook type for all events of illegal read memory access
#define UC_HOOK_MEM_READ_ERR (UC_HOOK_MEM_READ_PROT + UC_HOOK_MEM_READ_INVALID)
// hook type for all events of illegal write memory access
#define UC_HOOK_MEM_WRITE_ERR (UC_HOOK_MEM_WRITE_PROT + UC_HOOK_MEM_WRITE_INVALID)
// hook type for all events of illegal fetch memory access
#define UC_HOOK_MEM_FETCH_ERR (UC_HOOK_MEM_FETCH_PROT + UC_HOOK_MEM_FETCH_INVALID)
// hook type for all events of illegal memory access
#define UC_HOOK_MEM_ERR (UC_HOOK_MEM_INVALID + UC_HOOK_MEM_PROT)
// hook type for all events of read memory access
#define UC_HOOK_MEM_READ_ALL (UC_HOOK_MEM_READ_ERR + UC_HOOK_MEM_READ)
// hook type for all events of write memory access
#define UC_HOOK_MEM_WRITE_ALL (UC_HOOK_MEM_WRITE_ERR + UC_HOOK_MEM_WRITE)
// hook type for all events of fetch memory access
#define UC_HOOK_MEM_FETCH_ALL (UC_HOOK_MEM_FETCH_ERR + UC_HOOK_MEM_FETCH)
// Callback function for hooking memory (UC_MEM_READ, UC_MEM_WRITE & UC_MEM_FETCH)
// @type: this memory is being READ, or WRITE
// @address: address where the code is being executed