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-rw-r--r--source3/include/dbwrap.h5
-rw-r--r--source3/lib/dbwrap.c42
2 files changed, 47 insertions, 0 deletions
diff --git a/source3/include/dbwrap.h b/source3/include/dbwrap.h
index c175f69c4d..3bb378c841 100644
--- a/source3/include/dbwrap.h
+++ b/source3/include/dbwrap.h
@@ -50,5 +50,10 @@ struct db_context *db_open(TALLOC_CTX *mem_ctx,
int hash_size, int tdb_flags,
int open_flags, mode_t mode);
+NTSTATUS dbwrap_delete_bystring(struct db_context *db, const char *key);
+NTSTATUS dbwrap_store_bystring(struct db_context *db, const char *key,
+ TDB_DATA data, int flags);
+TDB_DATA dbwrap_fetch_bystring(struct db_context *db, TALLOC_CTX *mem_ctx,
+ const char *key);
#endif /* __DBWRAP_H__ */
diff --git a/source3/lib/dbwrap.c b/source3/lib/dbwrap.c
index 3abd0e2ba5..4e16d18682 100644
--- a/source3/lib/dbwrap.c
+++ b/source3/lib/dbwrap.c
@@ -84,3 +84,45 @@ struct db_context *db_open(TALLOC_CTX *mem_ctx,
return result;
}
+
+NTSTATUS dbwrap_delete_bystring(struct db_context *db, const char *key)
+{
+ struct db_record *rec;
+ NTSTATUS status;
+
+ rec = db->fetch_locked(db, talloc_tos(), string_term_tdb_data(key));
+ if (rec == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ status = rec->delete_rec(rec);
+ TALLOC_FREE(rec);
+ return status;
+}
+
+NTSTATUS dbwrap_store_bystring(struct db_context *db, const char *key,
+ TDB_DATA data, int flags)
+{
+ struct db_record *rec;
+ NTSTATUS status;
+
+ rec = db->fetch_locked(db, talloc_tos(), string_term_tdb_data(key));
+ if (rec == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ status = rec->store(rec, data, flags);
+ TALLOC_FREE(rec);
+ return status;
+}
+
+TDB_DATA dbwrap_fetch_bystring(struct db_context *db, TALLOC_CTX *mem_ctx,
+ const char *key)
+{
+ TDB_DATA result;
+
+ if (db->fetch(db, mem_ctx, string_term_tdb_data(key), &result) == -1) {
+ return make_tdb_data(NULL, 0);
+ }
+
+ return result;
+}