From: Corinna Vinschen <corinna@vinschen.de>
Date: Tue, 15 Nov 2022 20:52:28 +0000 (+0100)
Subject: Cygwin: drop special handling for SID authority 18
X-Git-Tag: newlib-4.3.0~121
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=7d2c5efffa87d233f40c3d0c220fd4041b68b08d;p=newlib-cygwin.git

Cygwin: drop special handling for SID authority 18

This was only required up to Windows 8.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
---

diff --git a/winsup/cygwin/uinfo.cc b/winsup/cygwin/uinfo.cc
index 2dd0c6e79..30df6db6d 100644
--- a/winsup/cygwin/uinfo.cc
+++ b/winsup/cygwin/uinfo.cc
@@ -2578,18 +2578,6 @@ pwdgrp::fetch_account_from_windows (fetch_user_arg_t &arg, cyg_ldap *pldap)
 	}
       acc_type = SidTypeUnknown;
     }
-  else if (sid_id_auth (sid) == 18)
-    {
-      /* Authentication assertion SIDs.
-
-         Available when using a 2012R2 DC, but not supported by
-	 LookupAccountXXX on pre Windows 8/2012 machines */
-      uid = 0x11200 + sid_sub_auth_rid (sid);
-      wcpcpy (name = namebuf, sid_sub_auth_rid (sid) == 1
-	      ? (PWCHAR) L"Authentication authority asserted identity"
-	      : (PWCHAR) L"Service asserted identity");
-      acc_type = SidTypeUnknown;
-    }
   else if (sid_id_auth (sid) == 22)
     {
       /* Samba UNIX Users/Groups