diff options
Diffstat (limited to 'winsup/utils/setfacl.c')
| -rw-r--r-- | winsup/utils/setfacl.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/winsup/utils/setfacl.c b/winsup/utils/setfacl.c index 5e77c63d5..0dcf95cf9 100644 --- a/winsup/utils/setfacl.c +++ b/winsup/utils/setfacl.c @@ -120,9 +120,18 @@ getaclentry (action_t action, char *c, aclent_t *ace) return FALSE; *c2 = '\0'; } - else if (action != Delete) + else if (action == Delete) + { + /* Only default ugo entries are allowed to be removed, not the + standard ugo entries. */ + if (!(ace->a_type & ACL_DEFAULT)) + return FALSE; + } + else return FALSE; - if (c2 == c) + if (!c2 && !*c) /* Deleting a default ug entry is allowed. */ + ; + else if (c2 == c) { if (action == Delete) return FALSE; @@ -149,7 +158,7 @@ getaclentry (action_t action, char *c, aclent_t *ace) return FALSE; ace->a_id = gr->gr_gid; } - if (c2 != c) + if (c2 && c2 != c) { if (ace->a_type & USER_OBJ) { |