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Cygwin: re-enable create_token for older systems

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Under WOW64 on 64 bit Windows 7, MsV1_0S4ULogon appears to be
unimplemented, probably under Vista as well.  Re-enable
create_token method, to allow basic seteuid on W7 WOW64 and
Vista as well.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen
2019-02-18 21:00:59 +01:00
parent a96d68c5bd
commit e53373bbdb
5 changed files with 36 additions and 29 deletions
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winsup/cygwin/release/3.0.1
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@@ -18,3 +18,7 @@ Bug Fixes
- Fix an accidentally introduced O_TEXT handling of pipes inherited
from native Windows processes.
Addresses: https://cygwin.com/ml/cygwin/2019-02/msg00246.html
- Re-enable creating user token from scratch in seteuid to allow
user context switch on old systems not supporting MsV1_0S4ULogon.
Addresses: https://cygwin.com/ml/cygwin/2019-02/msg00277.html