summaryrefslogtreecommitdiff
path: root/source3/nsswitch
diff options
context:
space:
mode:
Diffstat (limited to 'source3/nsswitch')
-rw-r--r--source3/nsswitch/winbindd_idmap_tdb.c28
1 files changed, 23 insertions, 5 deletions
diff --git a/source3/nsswitch/winbindd_idmap_tdb.c b/source3/nsswitch/winbindd_idmap_tdb.c
index b47b7ed07d..12d6972bae 100644
--- a/source3/nsswitch/winbindd_idmap_tdb.c
+++ b/source3/nsswitch/winbindd_idmap_tdb.c
@@ -106,7 +106,7 @@ static int tdb_convert_fn(TDB_CONTEXT * tdb, TDB_DATA key, TDB_DATA data,
/*****************************************************************************
Convert the idmap database from an older version.
*****************************************************************************/
-static BOOL tdb_idmap_convert(const char *idmap_name)
+static BOOL tdb_idmap_convert(void)
{
int32 vers = tdb_fetch_int32(idmap_tdb, "IDMAP_VERSION");
BOOL bigendianheader =
@@ -280,8 +280,27 @@ static BOOL tdb_get_id_from_sid(DOM_SID * sid, uid_t * id, BOOL isgroup)
*****************************************************************************/
static BOOL tdb_idmap_init(void)
{
+ SMB_STRUCT_STAT stbuf;
+
+ /* move to the new database on first startup */
+ if (!file_exist(lock_path("idmap.tdb"), &stbuf)) {
+ if (file_exist(lock_path("winbindd_idmap.tdb"), &stbuf)) {
+ char *cmd = NULL;
+
+ /* lazy file copy */
+ if (asprintf(&cmd, "cp -p %s/winbindd_idmap.tdb %s/idmap.tdb", lp_lockdir(), lp_lockdir()) != -1) {
+ system(cmd);
+ free(cmd);
+ }
+ if (!file_exist(lock_path("idmap.tdb"), &stbuf)) {
+ DEBUG(0, ("idmap_init: Unable to make a new database copy\n"));
+ return False;
+ }
+ }
+ }
+
/* Open tdb cache */
- if (!(idmap_tdb = tdb_open_log(lock_path("winbindd_idmap.tdb"), 0,
+ if (!(idmap_tdb = tdb_open_log(lock_path("idmap.tdb"), 0,
TDB_DEFAULT, O_RDWR | O_CREAT,
0600))) {
DEBUG(0,
@@ -290,9 +309,8 @@ static BOOL tdb_idmap_init(void)
}
/* possibly convert from an earlier version */
- if (!tdb_idmap_convert(lock_path("winbindd_idmap.tdb"))) {
- DEBUG(0,
- ("winbindd_idmap_init: Unable to open idmap database\n"));
+ if (!tdb_idmap_convert()) {
+ DEBUG(0, ("winbindd_idmap_init: Unable to open idmap database\n"));
return False;
}