diff options
Diffstat (limited to 'winsup/cygwin/fhandler.cc')
| -rw-r--r-- | winsup/cygwin/fhandler.cc | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/winsup/cygwin/fhandler.cc b/winsup/cygwin/fhandler.cc index 61f9cc01f..4438a5d2c 100644 --- a/winsup/cygwin/fhandler.cc +++ b/winsup/cygwin/fhandler.cc @@ -1539,6 +1539,41 @@ fhandler_base::fchown (__uid32_t uid, __gid32_t gid) int fhandler_base::facl (int cmd, int nentries, __aclent32_t *aclbufp) { - /* By default, just succeeds. */ - return 0; + int res = -1; + switch (cmd) + { + case SETACL: + /* By default, just succeeds. */ + res = 0; + break; + case GETACL: + if (!aclbufp) + set_errno(EFAULT); + else if (nentries < MIN_ACL_ENTRIES) + set_errno (ENOSPC); + else + { + aclbufp[0].a_type = USER_OBJ; + aclbufp[0].a_id = myself->uid; + aclbufp[0].a_perm = (S_IRUSR | S_IWUSR) >> 6; + aclbufp[1].a_type = GROUP_OBJ; + aclbufp[1].a_id = myself->gid; + aclbufp[1].a_perm = (S_IRGRP | S_IWGRP) >> 3; + aclbufp[2].a_type = OTHER_OBJ; + aclbufp[2].a_id = ILLEGAL_GID; + aclbufp[2].a_perm = S_IROTH | S_IWOTH; + aclbufp[3].a_type = CLASS_OBJ; + aclbufp[3].a_id = ILLEGAL_GID; + aclbufp[3].a_perm = S_IRWXU | S_IRWXG | S_IRWXO; + res = MIN_ACL_ENTRIES; + } + break; + case GETACLCNT: + res = MIN_ACL_ENTRIES; + break; + default: + set_errno (EINVAL); + break; + } + return res; } |