newlib/winsup
Corinna Vinschen 4d738e0f62 Cygwin: execve: reduce parent handle to non-inheritable SYNCHRONIZE
Keeping an inheritable handle open results in that handle being
spilled over into grandchild processes, which is not desired.
Duplicate original parent handle into a non-inheritable one with
minimal SYNCHRONIZE permissions and close the original handle.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2019-01-29 20:37:00 +01:00
..
CVSChangeLogs.old winsup: Move all old CVS Changelogs into CVSChangeLogs.old dir 2016-03-19 13:59:52 +01:00
cygserver Cygwin: fix bumptious GCC 7 warnings 2018-06-26 17:20:48 +02:00
cygwin Cygwin: execve: reduce parent handle to non-inheritable SYNCHRONIZE 2019-01-29 20:37:00 +01:00
doc Cygwin: seteuid: use Kerberos/MsV1_0 S4U authentication by default 2019-01-26 19:41:03 +01:00
lsaauth Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
testsuite Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
utils Cygwin: path_conv: decouple path_types from mount types 2019-01-06 20:30:14 +01:00
CONTRIBUTORS Cygwin: Add J.H. van de Water to CONTRIBUTORS 2018-08-15 18:02:22 +02:00
COPYING
COPYING.LIB Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
CYGWIN_LICENSE Clarify source file license in CYGWIN_LICENSE 2016-06-23 21:52:12 +02:00
Makefile.common Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
Makefile.in Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout option 2016-06-23 10:09:17 +02:00
README Fix typo and wrong URL in winsup/README 2016-05-24 10:25:18 +02:00
acinclude.m4 ChangeLog: 2012-11-23 13:22:47 +00:00
aclocal.m4 winsup/ChangeLog: 2013-11-07 00:19:52 +00:00
autogen.sh ChangeLog: 2012-11-23 13:22:47 +00:00
c++wrap ChangeLog: 2012-11-23 13:22:47 +00:00
ccwrap ccwrap: fix build with non-english locale set (v2) 2016-02-29 14:44:23 +01:00
config.guess ChangeLog: 2012-11-23 13:22:47 +00:00
config.sub ChangeLog: 2012-11-23 13:22:47 +00:00
configure Cygwin: seteuid: disable unused funcs and lsaauth subdir 2019-01-28 10:24:18 +01:00
configure.ac Cygwin: seteuid: disable unused funcs and lsaauth subdir 2019-01-28 10:24:18 +01:00
configure.cygwin winsup/ChangeLog: 2013-11-07 00:19:52 +00:00
install-sh ChangeLog: 2012-11-23 13:22:47 +00:00

README

THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESSED OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

Cygwin documentation is available on the net at https://cygwin.com
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https://cygwin.com/faq/faq.html#faq.programming.building-cygwin