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authorCorinna Vinschen <corinna@vinschen.de>2014-05-07 16:07:12 +0400
committerCorinna Vinschen <corinna@vinschen.de>2014-05-07 16:07:12 +0400
commit951bc34df496e1f8fa31db778534ea3c86f71827 (patch)
tree371378af083369c16a93599858349e8bbdd9f1b8 /winsup/cygwin/uinfo.cc
parent20de26ebf982c2645b724b126b103cc8629f51eb (diff)
* uinfo.cc (pwdgrp::fetch_account_from_windows): Tweak SID<->uid
conversion to cover S-1-5-113, S-1-5-114, and S-1-5-1000 groups.
Diffstat (limited to 'winsup/cygwin/uinfo.cc')
-rw-r--r--winsup/cygwin/uinfo.cc5
1 files changed, 4 insertions, 1 deletions
diff --git a/winsup/cygwin/uinfo.cc b/winsup/cygwin/uinfo.cc
index 1de113202..5d69f4236 100644
--- a/winsup/cygwin/uinfo.cc
+++ b/winsup/cygwin/uinfo.cc
@@ -1271,6 +1271,8 @@ pwdgrp::fetch_account_from_windows (fetch_user_arg_t &arg, cyg_ldap *pldap)
by mkpasswd/mkgroup. */
if (arg.id < 0x200)
__small_swprintf (sidstr, L"S-1-5-%u", arg.id & 0x1ff);
+ else if (arg.id == 0x3e8) /* Special case "Other Organization" */
+ wcpcpy (sidstr, L"S-1-5-1000");
else if (arg.id <= 0x7ff)
__small_swprintf (sidstr, L"S-1-5-32-%u", arg.id & 0x7ff);
else
@@ -1659,7 +1661,8 @@ pwdgrp::fetch_account_from_windows (fetch_user_arg_t &arg, cyg_ldap *pldap)
if (sid_id_auth (sid) != 5 /* SECURITY_NT_AUTHORITY */)
uid = 0x10000 + 0x100 * sid_id_auth (sid)
+ (sid_sub_auth_rid (sid) & 0xff);
- else if (sid_sub_auth (sid, 0) < SECURITY_PACKAGE_BASE_RID)
+ else if (sid_sub_auth (sid, 0) < SECURITY_PACKAGE_BASE_RID
+ || sid_sub_auth (sid, 0) > SECURITY_MAX_BASE_RID)
uid = sid_sub_auth_rid (sid) & 0x7ff;
else
{