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-rw-r--r--source3/registry/reg_backend_db.c77
1 files changed, 43 insertions, 34 deletions
diff --git a/source3/registry/reg_backend_db.c b/source3/registry/reg_backend_db.c
index 7dfaf52406..ecdf2d22f2 100644
--- a/source3/registry/reg_backend_db.c
+++ b/source3/registry/reg_backend_db.c
@@ -415,46 +415,50 @@ static int regdb_normalize_keynames_fn(struct db_record *rec,
TALLOC_CTX *mem_ctx = talloc_tos();
const char *keyname;
NTSTATUS status;
+ TDB_DATA key;
+ TDB_DATA value;
struct db_context *db = (struct db_context *)private_data;
- if (rec->key.dptr == NULL || rec->key.dsize == 0) {
+ key = dbwrap_record_get_key(rec);
+ if (key.dptr == NULL || key.dsize == 0) {
return 0;
}
+ value = dbwrap_record_get_value(rec);
+
if (db == NULL) {
DEBUG(0, ("regdb_normalize_keynames_fn: ERROR: "
"NULL db context handed in via private_data\n"));
return 1;
}
- if (strncmp((const char *)rec->key.dptr, REGDB_VERSION_KEYNAME,
+ if (strncmp((const char *)key.dptr, REGDB_VERSION_KEYNAME,
strlen(REGDB_VERSION_KEYNAME)) == 0)
{
return 0;
}
- keyname = strchr((const char *) rec->key.dptr, '/');
+ keyname = strchr((const char *)key.dptr, '/');
if (keyname) {
keyname = talloc_string_sub(mem_ctx,
- (const char *) rec->key.dptr,
+ (const char *)key.dptr,
"/",
"\\");
DEBUG(2, ("regdb_normalize_keynames_fn: Convert %s to %s\n",
- (const char *) rec->key.dptr,
+ (const char *)key.dptr,
keyname));
/* Delete the original record and store the normalized key */
- status = rec->delete_rec(rec);
+ status = dbwrap_record_delete(rec);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0,("regdb_normalize_keynames_fn: "
"tdb_delete for [%s] failed!\n",
- rec->key.dptr));
+ (const char *)key.dptr));
return 1;
}
- status = dbwrap_store_bystring(db, keyname, rec->value,
- TDB_REPLACE);
+ status = dbwrap_store_bystring(db, keyname, value, TDB_REPLACE);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0,("regdb_normalize_keynames_fn: "
"failed to store new record for [%s]!\n",
@@ -488,20 +492,21 @@ static WERROR regdb_store_regdb_version(struct db_context *db, uint32_t version)
static WERROR regdb_upgrade_v1_to_v2(struct db_context *db)
{
TALLOC_CTX *mem_ctx;
- int rc;
+ NTSTATUS status;
WERROR werr;
mem_ctx = talloc_stackframe();
- rc = db->traverse(db, regdb_normalize_keynames_fn, db);
-
- talloc_free(mem_ctx);
-
- if (rc < 0) {
- return WERR_REG_IO_FAILURE;
+ status = dbwrap_traverse(db, regdb_normalize_keynames_fn, db, NULL);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = WERR_REG_IO_FAILURE;
+ goto done;
}
werr = regdb_store_regdb_version(db, REGDB_VERSION_V2);
+
+done:
+ talloc_free(mem_ctx);
return werr;
}
@@ -515,9 +520,12 @@ static int regdb_upgrade_v2_to_v3_fn(struct db_record *rec, void *private_data)
uint32_t buflen, len;
uint32_t num_items;
uint32_t i;
+ TDB_DATA key;
+ TDB_DATA value;
struct db_context *db = (struct db_context *)private_data;
- if (rec->key.dptr == NULL || rec->key.dsize == 0) {
+ key = dbwrap_record_get_key(rec);
+ if (key.dptr == NULL || key.dsize == 0) {
return 0;
}
@@ -527,7 +535,7 @@ static int regdb_upgrade_v2_to_v3_fn(struct db_record *rec, void *private_data)
return 1;
}
- keyname = (const char *)rec->key.dptr;
+ keyname = (const char *)key.dptr;
if (strncmp(keyname, REGDB_VERSION_KEYNAME,
strlen(REGDB_VERSION_KEYNAME)) == 0)
@@ -542,7 +550,7 @@ static int regdb_upgrade_v2_to_v3_fn(struct db_record *rec, void *private_data)
DEBUG(10, ("regdb_upgrade_v2_to_v3: deleting [%s]\n", keyname));
- status = rec->delete_rec(rec);
+ status = dbwrap_record_delete(rec);
if (!NT_STATUS_IS_OK(status)) {
DEBUG(0, ("regdb_upgrade_v2_to_v3: tdb_delete for [%s] "
"failed!\n", keyname));
@@ -572,8 +580,9 @@ static int regdb_upgrade_v2_to_v3_fn(struct db_record *rec, void *private_data)
DEBUG(10, ("regdb_upgrade_v2_to_v3: scanning subkey list of [%s]\n",
keyname));
- buf = rec->value.dptr;
- buflen = rec->value.dsize;
+ value = dbwrap_record_get_value(rec);
+ buf = value.dptr;
+ buflen = value.dsize;
len = tdb_unpack(buf, buflen, "d", &num_items);
if (len == (uint32_t)-1) {
@@ -597,11 +606,11 @@ static int regdb_upgrade_v2_to_v3_fn(struct db_record *rec, void *private_data)
static WERROR regdb_upgrade_v2_to_v3(struct db_context *db)
{
- int rc;
+ NTSTATUS status;
WERROR werr;
- rc = regdb->traverse(db, regdb_upgrade_v2_to_v3_fn, db);
- if (rc < 0) {
+ status = dbwrap_traverse(db, regdb_upgrade_v2_to_v3_fn, db, NULL);
+ if (!NT_STATUS_IS_OK(status)) {
werr = WERR_REG_IO_FAILURE;
goto done;
}
@@ -664,7 +673,7 @@ WERROR regdb_init(void)
return WERR_CAN_NOT_COMPLETE;
}
- if (regdb->transaction_start(regdb) != 0) {
+ if (dbwrap_transaction_start(regdb) != 0) {
return WERR_REG_IO_FAILURE;
}
@@ -674,7 +683,7 @@ WERROR regdb_init(void)
werr = regdb_upgrade_v1_to_v2(regdb);
if (!W_ERROR_IS_OK(werr)) {
- regdb->transaction_cancel(regdb);
+ dbwrap_transaction_cancel(regdb);
return werr;
}
@@ -687,7 +696,7 @@ WERROR regdb_init(void)
werr = regdb_upgrade_v2_to_v3(regdb);
if (!W_ERROR_IS_OK(werr)) {
- regdb->transaction_cancel(regdb);
+ dbwrap_transaction_cancel(regdb);
return werr;
}
@@ -696,7 +705,7 @@ WERROR regdb_init(void)
/* future upgrade code should go here */
- if (regdb->transaction_commit(regdb) != 0) {
+ if (dbwrap_transaction_commit(regdb) != 0) {
return WERR_REG_IO_FAILURE;
}
@@ -762,19 +771,19 @@ int regdb_close( void )
WERROR regdb_transaction_start(void)
{
- return (regdb->transaction_start(regdb) == 0) ?
+ return (dbwrap_transaction_start(regdb) == 0) ?
WERR_OK : WERR_REG_IO_FAILURE;
}
WERROR regdb_transaction_commit(void)
{
- return (regdb->transaction_commit(regdb) == 0) ?
+ return (dbwrap_transaction_commit(regdb) == 0) ?
WERR_OK : WERR_REG_IO_FAILURE;
}
WERROR regdb_transaction_cancel(void)
{
- return (regdb->transaction_cancel(regdb) == 0) ?
+ return (dbwrap_transaction_cancel(regdb) == 0) ?
WERR_OK : WERR_REG_IO_FAILURE;
}
@@ -785,7 +794,7 @@ WERROR regdb_transaction_cancel(void)
***********************************************************************/
int regdb_get_seqnum(void)
{
- return regdb->get_seqnum(regdb);
+ return dbwrap_get_seqnum(regdb);
}
@@ -1584,7 +1593,7 @@ static WERROR regdb_fetch_keys_internal(struct db_context *db, const char *key,
werr = regsubkey_ctr_reinit(ctr);
W_ERROR_NOT_OK_GOTO_DONE(werr);
- werr = regsubkey_ctr_set_seqnum(ctr, db->get_seqnum(db));
+ werr = regsubkey_ctr_set_seqnum(ctr, dbwrap_get_seqnum(db));
W_ERROR_NOT_OK_GOTO_DONE(werr);
value = regdb_fetch_key_internal(db, frame, key);
@@ -1733,7 +1742,7 @@ static int regdb_fetch_values_internal(struct db_context *db, const char* key,
goto done;
}
- werr = regval_ctr_set_seqnum(values, db->get_seqnum(db));
+ werr = regval_ctr_set_seqnum(values, dbwrap_get_seqnum(db));
W_ERROR_NOT_OK_GOTO_DONE(werr);
value = regdb_fetch_key_internal(db, ctx, keystr);
generated by cgit (git 2.34.1) at 2024-12-12 20:01:27 +0000