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Brian Candler aa0f09929d better error checking for LOCAL_PEERCRED 
This patch improves the error checking in the LOCAL_PEERCRED version
of virNetSocketGetUNIXIdentity, used by FreeBSD and Mac OSX.

1. The error return paths now correctly unlock the socket. This is
implemented in exactly the same way as the SO_PEERCRED version,
using "goto cleanup"

2. cr.cr_ngroups is initialised to -1, and cr.cr_ngroups is checked
for negative and overlarge values.

This means that if the getsockopt() call returns success but doesn't
actually update the xucred structure, this is now caught. This
happened previously when getsockopt was called with SOL_SOCKET
instead of SOL_LOCAL, prior to commit 5a468b3, and resulted in
random uids being accepted.

Signed-off-by: Eric Blake <eblake@redhat.com>
 		2013-10-17 06:24:49 -06:00
.gnulib@4a5ee89c8a maint: update to latest gnulib 2013-09-24 06:53:07 -06:00
build-aux Add API for calling systemd-machined's DBus API 2013-07-22 13:09:58 +01:00
daemon Fix max stream packet size for old clients 2013-09-30 19:01:23 +01:00
docs storage: allow interleave in pool XML 2013-10-16 10:15:44 -06:00
examples build: only install nwfilter examples when building nwfilter 2013-09-04 13:48:27 -06:00
gnulib build: enforce makefile conditional style 2013-09-04 09:40:20 -06:00
include maint: avoid 'const fooPtr' in public API 2013-10-14 10:56:20 -06:00
m4 build: add configure --without-readline 2013-10-07 08:39:47 -06:00
po Avoid reporting an error if veth device is already deleted 2013-10-03 11:28:06 +01:00
python maint: avoid 'const fooPtr' in python bindings 2013-10-14 14:34:37 -06:00
src better error checking for LOCAL_PEERCRED 2013-10-17 06:24:49 -06:00
tests storage: allow interleave in pool XML 2013-10-16 10:15:44 -06:00
tools virsh: fix a typo in virsh-domain 2013-10-17 09:08:25 +02:00
.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 2013-10-14 10:31:01 +01:00
.gitmodules make .gnulib a submodule 2009-07-08 16:17:51 +02:00
.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
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
ChangeLog-old docs, comments: minor typo fixes 2013-09-10 17:06:41 -06:00
HACKING doc: fix typo in HACKING 2013-10-07 09:42:33 +02:00
Makefile.am build: use the gnulib version of the .m4 files when present 2013-10-16 11:07:24 -06:00
Makefile.nonreentrant maint: use LGPL correctly 2013-05-20 14:03:48 -06:00
README Correct typos in the documentation (Atsushi SAKAI) 2008-01-24 10:15:13 +00:00
README-hacking maint: relax git minimum version 2010-02-24 14:29:27 -05:00
TODO Update todo list file to point at bugzilla/website 2010-10-13 16:45:26 +01:00
autobuild.sh build: make autobuild require rpm build deps 2013-09-16 09:35:05 -06:00
autogen.sh autogen.sh: Correctly detect .git as a file 2013-08-29 13:19:45 +02:00
bootstrap maint: update to latest gnulib 2013-09-24 06:53:07 -06:00
bootstrap.conf build: use the gnulib version of the .m4 files when present 2013-10-16 11:07:24 -06:00
cfg.mk build: syntax check to avoid 'const fooPtr' 2013-10-14 14:37:26 -06:00
configure.ac build: move readline check into its own macro 2013-10-07 08:35:57 -06:00
libvirt.pc.in Add missing 'libvirt_lxc_api' variable in pkg-config file 2013-09-04 14:52:40 +01:00
libvirt.spec.in Release of libvirt-1.1.3 2013-10-01 15:04:14 +08:00
mingw-libvirt.spec.in build: add configure option to disable gnulib tests 2013-08-12 10:02:38 -06:00
run.in run: license as LGPL 2013-02-23 14:03:19 -07:00

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>