diff options
| -rw-r--r-- | source3/utils/net_idmap.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/source3/utils/net_idmap.c b/source3/utils/net_idmap.c index 0ee180e13e..8109bef522 100644 --- a/source3/utils/net_idmap.c +++ b/source3/utils/net_idmap.c @@ -84,18 +84,21 @@ static int net_idmap_find_max_id(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA data, void *handle) { struct hwms *hwms = (struct hwms *)handle; - int *idptr = NULL; + void *idptr = NULL; + BOOL isgid = False; int id; if (strncmp(key.dptr, "S-", 2) != 0) return 0; if (sscanf(data.dptr, "GID %d", &id) == 1) { - idptr = &hwms->group_hwm; + idptr = (void *)&hwms->group_hwm; + isgid = True; } if (sscanf(data.dptr, "UID %d", &id) == 1) { - idptr = &hwms->user_hwm; + idptr = (void *)&hwms->user_hwm; + isgid = False; } if (idptr == NULL) { @@ -105,8 +108,15 @@ static int net_idmap_find_max_id(TDB_CONTEXT *tdb, TDB_DATA key, TDB_DATA data, return -1; } - if (*idptr <= id) - *idptr = id+1; + if (isgid) { + if (hwms->group_hwm <= (gid_t)id) { + hwms->group_hwm = (gid_t)(id+1); + } + } else { + if (hwms->user_hwm <= (uid_t)id) { + hwms->user_hwm = (uid_t)(id+1); + } + } return 0; } |