Changeset 157 for trunk/include/regfi.h

Timestamp:

11/22/09 19:47:22 (14 years ago)

Author:

tim

Message:

reorganized data parsing in regfi

simplified some length validation

added big data support to reglookup-recover

fixed reglookup-recover's handling of data values in the offset

File:

• trunk/include/regfi.h (modified) (8 diffs)

trunk/include/regfi.h

@@ -105 +105 @@
 #define REGFI_SK_MIN_LENGTH        0x14
 #define REGFI_SUBKEY_LIST_MIN_LEN  0x4
+#define REGFI_BIG_DATA_MIN_LENGTH  0xC
 
 
@@ -444 +445 @@
 
 
+
+
 /******************************************************************************/
 /*                         Main iterator API                                  */
@@ -468 +471 @@
 bool                  regfi_iterator_to_root(REGFI_ITERATOR* i);
 
-bool                  regfi_iterator_find_subkey(REGFI_ITERATOR* i, 
-                                                 const char* subkey_name);
 bool                  regfi_iterator_walk_path(REGFI_ITERATOR* i, 
                                                const char** path);
@@ -478 +479 @@
 REGFI_NK_REC*         regfi_iterator_cur_subkey(REGFI_ITERATOR* i);
 REGFI_NK_REC*         regfi_iterator_next_subkey(REGFI_ITERATOR* i);
-
-bool                  regfi_iterator_find_value(REGFI_ITERATOR* i, 
-                                                const char* value_name);
+bool                  regfi_iterator_find_subkey(REGFI_ITERATOR* i, 
+                                                 const char* subkey_name);
+
 REGFI_VK_REC*         regfi_iterator_first_value(REGFI_ITERATOR* i);
 REGFI_VK_REC*         regfi_iterator_cur_value(REGFI_ITERATOR* i);
 REGFI_VK_REC*         regfi_iterator_next_value(REGFI_ITERATOR* i);
+bool                  regfi_iterator_find_value(REGFI_ITERATOR* i, 
+                                                const char* value_name);
+
+REGFI_DATA*           regfi_iterator_cur_data(REGFI_ITERATOR* i);
 
 
@@ -500 +505 @@
                                            bool strict);
 
+REGFI_BUFFER          regfi_load_data(REGFI_FILE* file, uint32 voffset,
+                                      uint32 length, bool data_in_offset,
+                                      bool strict);
+
+REGFI_BUFFER          regfi_load_big_data(REGFI_FILE* file, uint32 offset, 
+                                          uint32 data_length,uint32 cell_length,
+                                          range_list* used_ranges,
+                                          bool strict);
+
 /* These are cached so return values don't need to be freed. */
 const REGFI_SK_REC*   regfi_load_sk(REGFI_FILE* file, uint32 offset,
                                     bool strict);
-const REGFI_HBIN*     regfi_lookup_hbin(REGFI_FILE* file, uint32 voffset);
-
+const REGFI_HBIN*     regfi_lookup_hbin(REGFI_FILE* file, uint32 offset);
 
 
@@ -535 +548 @@
                                      uint32 max_size, bool strict);
 
-REGFI_BUFFER          regfi_load_data(REGFI_FILE* file, 
-                                      uint32 data_type, uint32 offset, 
-                                      uint32 length, uint32 max_size, 
-                                      bool data_in_offset, bool strict);
-
-REGFI_BUFFER          regfi_load_big_data(REGFI_FILE* file, 
-                                          uint32 offset, uint32 data_length,
-                                          uint32 cell_length, bool strict);
-
 REGFI_SK_REC*         regfi_parse_sk(REGFI_FILE* file, uint32 offset, 
                                      uint32 max_size, bool strict);
@@ -556 +560 @@
                                             uint16* name_length, 
                                             uint32 max_size, bool strict);
+
+REGFI_BUFFER          regfi_parse_data(REGFI_FILE* file, uint32 offset,
+                                       uint32 length, bool strict);
+
+REGFI_BUFFER          regfi_parse_little_data(REGFI_FILE* file, uint32 voffset, 
+                                              uint32 length, bool strict);
+
 
 /* Dispose of previously parsed records */
@@ -588 +599 @@
 REGFI_NK_REC*         regfi_copy_nk(const REGFI_NK_REC* nk);
 REGFI_VK_REC*         regfi_copy_vk(const REGFI_VK_REC* vk);
+int32                 regfi_calc_maxsize(REGFI_FILE* file, uint32 offset);
 
 #endif  /* _REGFI_H */