tdb: Add tdb_storev

[samba.git] / lib / tdb / common / tdb.c

diff --git a/lib/tdb/common/tdb.c b/lib/tdb/common/tdb.c
index 6869d15b5fa9b8a39b7fb9060754c36db02f2ee8..9de0607ff18976adf6438560852f83991ab40689 100644 (file)
--- a/lib/tdb/common/tdb.c
+++ b/lib/tdb/common/tdb.c
@@ -670,6 +670,31 @@ _PUBLIC_ int tdb_store(struct tdb_context *tdb, TDB_DATA key, TDB_DATA dbuf, int
        return ret;
 }
 
+_PUBLIC_ int tdb_storev(struct tdb_context *tdb, TDB_DATA key,
+                       const TDB_DATA *dbufs, int num_dbufs, int flag)
+{
+       uint32_t hash;
+       int ret;
+
+       if (tdb->read_only || tdb->traverse_read) {
+               tdb->ecode = TDB_ERR_RDONLY;
+               tdb_trace_1plusn_rec_flag_ret(tdb, "tdb_storev", key,
+                                             dbufs, num_dbufs, flag, -1);
+               return -1;
+       }
+
+       /* find which hash bucket it is in */
+       hash = tdb->hash_fn(&key);
+       if (tdb_lock(tdb, BUCKET(hash), F_WRLCK) == -1)
+               return -1;
+
+       ret = _tdb_storev(tdb, key, dbufs, num_dbufs, flag, hash);
+       tdb_trace_1plusn_rec_flag_ret(tdb, "tdb_storev", key,
+                                     dbufs, num_dbufs, flag, -1);
+       tdb_unlock(tdb, BUCKET(hash), F_WRLCK);
+       return ret;
+}
+
 /* Append to an entry. Create if not exist. */
 _PUBLIC_ int tdb_append(struct tdb_context *tdb, TDB_DATA key, TDB_DATA new_dbuf)
 {