diff options
Diffstat (limited to 'getcifsacl.c')
| -rw-r--r-- | getcifsacl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/getcifsacl.c b/getcifsacl.c index 256b2ad..3f94a99 100644 --- a/getcifsacl.c +++ b/getcifsacl.c @@ -180,12 +180,14 @@ static void csid_to_wsid(struct wbcDomainSid *wsid, const struct cifs_sid *csid) { int i; + uint8_t num_subauth = (csid->num_subauth <= WBC_MAXSUBAUTHS) ? + csid->num_subauth : WBC_MAXSUBAUTHS; wsid->sid_rev_num = csid->revision; - wsid->num_auths = csid->num_subauth; + wsid->num_auths = num_subauth; for (i = 0; i < NUM_AUTHS; i++) wsid->id_auth[i] = csid->authority[i]; - for (i = 0; i < csid->num_subauth; i++) + for (i = 0; i < num_subauth; i++) wsid->sub_auths[i] = le32toh(csid->sub_auth[i]); } |