diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2014-03-12 19:46:07 +0400 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2014-03-12 19:46:07 +0400 |
| commit | e4f48af0fd02a9e87f6ebcff10ab9d5f1d3556dc (patch) | |
| tree | 077ac1ac6827c497dc3983007ad3e2fa6e166003 /winsup/cygwin/uinfo.cc | |
| parent | 8861a80ee8b07515478e81a398c74db7ad7e3af4 (diff) | |
* uinfo.cc (pwdgrp::fetch_account_from_windows): Avoid crash on
non-domain member machines if an unknown SID comes in.
Diffstat (limited to 'winsup/cygwin/uinfo.cc')
| -rw-r--r-- | winsup/cygwin/uinfo.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/uinfo.cc b/winsup/cygwin/uinfo.cc index d1304ebff..10d335644 100644 --- a/winsup/cygwin/uinfo.cc +++ b/winsup/cygwin/uinfo.cc @@ -1752,7 +1752,8 @@ pwdgrp::fetch_account_from_windows (fetch_user_arg_t &arg, cyg_ldap *pldap) } else { - if (sid_id_auth (sid) == 5 /* SECURITY_NT_AUTHORITY */ + if (cygheap->dom.member_machine () + && sid_id_auth (sid) == 5 /* SECURITY_NT_AUTHORITY */ && sid_sub_auth (sid, 0) == SECURITY_NT_NON_UNIQUE) { /* Check if we know the domain. If so, create a passwd/group |