diff options
| -rw-r--r-- | source3/groupdb/mapping_tdb.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/source3/groupdb/mapping_tdb.c b/source3/groupdb/mapping_tdb.c index 088874ff350..3cb1024829c 100644 --- a/source3/groupdb/mapping_tdb.c +++ b/source3/groupdb/mapping_tdb.c @@ -119,17 +119,15 @@ static bool init_group_mapping(void) static char *group_mapping_key(TALLOC_CTX *mem_ctx, const struct dom_sid *sid) { - char *sidstr, *result; + char sidstr[DOM_SID_STR_BUFLEN]; + int len; - sidstr = sid_string_talloc(talloc_tos(), sid); - if (sidstr == NULL) { + len = dom_sid_string_buf(sid, sidstr, sizeof(sidstr)); + if (len >= sizeof(sidstr)) { return NULL; } - result = talloc_asprintf(mem_ctx, "%s%s", GROUP_PREFIX, sidstr); - - TALLOC_FREE(sidstr); - return result; + return talloc_asprintf(mem_ctx, "%s%s", GROUP_PREFIX, sidstr); } /**************************************************************************** |