s3:dbwrap: move db_open() to a file dbwrap_open.c of its own.

[ira/wip.git] / source3 / include / dbwrap.h

diff --git a/source3/include/dbwrap.h b/source3/include/dbwrap.h
index 1f388165dba2aa42064df5d91e7e5bd12a3ac369..194692ca60d485ed6fe008dd48576d467cdf76e3 100644 (file)
--- a/source3/include/dbwrap.h
+++ b/source3/include/dbwrap.h
@@ -2,17 +2,17 @@
    Unix SMB/CIFS implementation.
    Database interface wrapper around tdb
    Copyright (C) Volker Lendecke 2005-2007
-   
+
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
-   
+
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
-   
+
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
@@ -20,6 +20,8 @@
 #ifndef __DBWRAP_H__
 #define __DBWRAP_H__
 
+#include "tdb_compat.h"
+
 struct db_record {
        TDB_DATA key, value;
        NTSTATUS (*store)(struct db_record *rec, TDB_DATA data, int flag);
@@ -42,22 +44,19 @@ struct db_context {
                                      void *private_data),
                             void *private_data);
        int (*get_seqnum)(struct db_context *db);
+       int (*get_flags)(struct db_context *db);
        int (*transaction_start)(struct db_context *db);
        int (*transaction_commit)(struct db_context *db);
        int (*transaction_cancel)(struct db_context *db);
+       int (*parse_record)(struct db_context *db, TDB_DATA key,
+                           int (*parser)(TDB_DATA key, TDB_DATA data,
+                                         void *private_data),
+                           void *private_data);
        void *private_data;
        bool persistent;
 };
 
-struct db_context *db_open(TALLOC_CTX *mem_ctx,
-                          const char *name,
-                          int hash_size, int tdb_flags,
-                          int open_flags, mode_t mode);
-
-struct db_context *db_open_trans(TALLOC_CTX *mem_ctx,
-                                const char *name,
-                                int hash_size, int tdb_flags,
-                                int open_flags, mode_t mode);
+bool db_is_local(const char *name);
 
 struct db_context *db_open_rbt(TALLOC_CTX *mem_ctx);
 
@@ -66,13 +65,7 @@ struct db_context *db_open_tdb(TALLOC_CTX *mem_ctx,
                               int hash_size, int tdb_flags,
                               int open_flags, mode_t mode);
 
-struct db_context *db_open_tdb2(TALLOC_CTX *mem_ctx,
-                               const char *name,
-                               int hash_size, int tdb_flags,
-                               int open_flags, mode_t mode);
-
 struct messaging_context;
-void db_tdb2_setup_messaging(struct messaging_context *msg_ctx, bool server);
 
 #ifdef CLUSTER_SUPPORT
 struct db_context *db_open_ctdb(TALLOC_CTX *mem_ctx,
@@ -88,10 +81,60 @@ struct db_context *db_open_file(TALLOC_CTX *mem_ctx,
                                int open_flags, mode_t mode);
 
 
+NTSTATUS dbwrap_delete(struct db_context *db, TDB_DATA key);
+NTSTATUS dbwrap_store(struct db_context *db, TDB_DATA key,
+                     TDB_DATA data, int flags);
+TDB_DATA dbwrap_fetch(struct db_context *db, TALLOC_CTX *mem_ctx,
+                     TDB_DATA key);
 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);
 
+/* The following definitions come from lib/dbwrap_util.c  */
+
+int32_t dbwrap_fetch_int32(struct db_context *db, const char *keystr);
+int dbwrap_store_int32(struct db_context *db, const char *keystr, int32_t v);
+bool dbwrap_fetch_uint32(struct db_context *db, const char *keystr,
+                        uint32_t *val);
+int dbwrap_store_uint32(struct db_context *db, const char *keystr, uint32_t v);
+NTSTATUS dbwrap_change_uint32_atomic(struct db_context *db, const char *keystr,
+                                    uint32_t *oldval, uint32_t change_val);
+NTSTATUS dbwrap_trans_change_uint32_atomic(struct db_context *db,
+                                          const char *keystr,
+                                          uint32_t *oldval,
+                                          uint32_t change_val);
+NTSTATUS dbwrap_change_int32_atomic(struct db_context *db, const char *keystr,
+                                   int32_t *oldval, int32_t change_val);
+NTSTATUS dbwrap_trans_change_int32_atomic(struct db_context *db,
+                                         const char *keystr,
+                                         int32_t *oldval,
+                                         int32_t change_val);
+NTSTATUS dbwrap_trans_store(struct db_context *db, TDB_DATA key, TDB_DATA dbuf,
+                           int flag);
+NTSTATUS dbwrap_trans_delete(struct db_context *db, TDB_DATA key);
+NTSTATUS dbwrap_trans_store_int32(struct db_context *db, const char *keystr,
+                                 int32_t v);
+NTSTATUS dbwrap_trans_store_uint32(struct db_context *db, const char *keystr,
+                                  uint32_t v);
+NTSTATUS dbwrap_trans_store_bystring(struct db_context *db, const char *key,
+                                    TDB_DATA data, int flags);
+NTSTATUS dbwrap_trans_delete_bystring(struct db_context *db, const char *key);
+NTSTATUS dbwrap_trans_do(struct db_context *db,
+                        NTSTATUS (*action)(struct db_context *, void *),
+                        void *private_data);
+NTSTATUS dbwrap_trans_traverse(struct db_context *db,
+                              int (*f)(struct db_record*, void*),
+                              void *private_data);
+NTSTATUS dbwrap_traverse(struct db_context *db,
+                        int (*f)(struct db_record*, void*),
+                        void *private_data);
+
+NTSTATUS dbwrap_delete_bystring_upper(struct db_context *db, const char *key);
+NTSTATUS dbwrap_store_bystring_upper(struct db_context *db, const char *key,
+                                    TDB_DATA data, int flags);
+TDB_DATA dbwrap_fetch_bystring_upper(struct db_context *db, TALLOC_CTX *mem_ctx,
+                                    const char *key);
+
 #endif /* __DBWRAP_H__ */