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Libvirt provides a portable, long term stable C API for managing the virtualization technologies provided by many operating systems. It includes support for QEMU, KVM, Xen, LXC, bhyve, Virtuozzo, VMware vCenter and ESX, VMware Desktop, Hyper-V, VirtualBox and the POWER Hypervisor.
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6f5f52c43f
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Daniel P. Berrange 6f5f52c43f Make virCommand env handling robust in setuid env 
When running setuid, we must be careful about what env vars
we allow commands to inherit from us. Replace the
virCommandAddEnvPass function with two new ones which do
filtering

  virCommandAddEnvPassAllowSUID
  virCommandAddEnvPassBlockSUID

And make virCommandAddEnvPassCommon use the appropriate
ones

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
(cherry picked from commit 9b8f307c6a)

Conflicts:
	src/qemu/qemu_command.c
2013-10-30 11:50:26 +00:00
.gnulib@0ba087759d maint: update gnulib submodule 2013-08-15 16:54:30 -06:00
build-aux Add API for calling systemd-machined's DBus API 2013-07-22 13:09:58 +01:00
daemon Don't link virt-login-shell against libvirt.so (CVE-2013-4400) 2013-10-21 14:20:40 +01:00
docs LXC: Fix handling of RAM filesystem size units 2013-10-15 13:05:40 +02:00
examples Don't link virt-login-shell against libvirt.so (CVE-2013-4400) 2013-10-21 14:20:40 +01:00
gnulib Don't link virt-login-shell against libvirt.so (CVE-2013-4400) 2013-10-21 14:20:40 +01:00
include Add flag to BaselineCPU API to return detailed CPU features 2013-08-16 15:31:18 -06:00
m4 Check for --no-copy-dt-needed linker flag 2013-08-22 16:17:36 +02:00
po Release of libvirt-1.1.2 2013-09-02 09:47:37 +08:00
python python: Fix Create*WithFiles filefd passing 2013-10-23 09:54:06 +01:00
src Make virCommand env handling robust in setuid env 2013-10-30 11:50:26 +00:00
tests Make virCommand env handling robust in setuid env 2013-10-30 11:50:26 +00:00
tools Set a sane $PATH for virt-login-shell 2013-10-30 11:47:28 +00:00
.ctags maint: Make ctags work out of the box 2013-07-18 08:47:21 +02:00
.dir-locals.el build: avoid tabs that failed syntax-check 2012-09-06 09:43:46 -06:00
.gitignore Fix flaw in detecting log format 2013-10-30 11:49:39 +00:00
.gitmodules
.mailmap Autogenerate AUTHORS 2012-10-19 12:44:56 -04:00
AUTHORS.in Add John Ferlan to the committers list 2013-02-05 10:59:32 -05:00
autobuild.sh build: add configure option to disable gnulib tests 2013-08-12 10:02:38 -06:00
autogen.sh autogen.sh: Correctly detect .git as a file 2013-08-29 13:19:45 +02:00
bootstrap maint: update gnulib submodule 2013-08-15 16:54:30 -06:00
bootstrap.conf Add helpers for getting env vars in a setuid environment 2013-10-21 14:20:27 +01:00
cfg.mk Prohibit unbounded arrays in XDR protocols 2013-08-29 15:36:13 +01:00
ChangeLog-old virterror.c: Fix several spelling mistakes 2012-02-03 11:32:51 -07:00
config-post.h build: fix build of virt-login-shell on systems with older gnutls 2013-10-23 09:53:52 +01:00
configure.ac Don't link virt-login-shell against libvirt.so (CVE-2013-4400) 2013-10-21 14:20:40 +01:00
COPYING maint: follow recommended practice for using LGPL 2013-05-20 14:15:21 -06:00
COPYING.LESSER maint: follow recommended practice for using LGPL 2013-05-20 14:15:21 -06:00
HACKING docs: mention VIR_TEST_RANGE 2013-08-12 20:44:41 -06:00
libvirt.pc.in build: silence warning from autoconf 2012-05-30 09:22:02 -06:00
libvirt.spec.in Move virt-login-shell into libvirt-login-shell sub-RPM 2013-10-30 11:49:28 +00:00
Makefile.am Don't link virt-login-shell against libvirt.so (CVE-2013-4400) 2013-10-21 14:20:40 +01:00
Makefile.nonreentrant maint: use LGPL correctly 2013-05-20 14:03:48 -06:00
mingw-libvirt.spec.in build: add configure option to disable gnulib tests 2013-08-12 10:02:38 -06:00
README
README-hacking
run.in run: license as LGPL 2013-02-23 14:03:19 -07:00
TODO Update todo list file to point at bugzilla/website 2010-10-13 16:45:26 +01:00

README 

         LibVirt : simple API for virtualization

  Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.

Daniel Veillard <veillard@redhat.com>