Commit 9bd3cce0 added virFork and
virDriverLoadModule to libvirt_private.syms, but virFork didn't have
a body on Win32 and virDriverLoadModule was already correctly
exported conditional via libvirt_driver_modules.syms.

Add auditing of all initial disk/net assignments to QEMU guests
at startup. Add auditing for all hotplug & unplug events and
disk media changes.

* src/qemu/qemu_driver.c: Add disk/net resource auditing

Add auditing of the allocated security label in the QEMU driver
VM startup code

* src/qemu/qemu_driver.c: Audit security label

Add audit hooks to report all start and stop events on QEMU
guest domains.

* src/qemu/qemu_driver.c: Audit start/stop events

* src/util/virtaudit.h: Add printf format attribute annotation

Add a helper API for ecscaping the value in audit log
messages

* src/util/virtaudit.h, src/util/virtaudit.c,
  src/libvirt_private.syms: Add virAuditEncode

This reverts commit b8e2de88
The hooks will be re-added in the QEMU driver itself.

* src/security/security_selinux.c: Remove audit hooks

Revert most of commit a8b5f9bd.
The audit hooks will be re-added directly in the QEMU driver code
in a future commit

* daemon/remote.c: Remove all audit logging hooks
* src/qemu/qemu_driver.c: Remove all audit logging hooks

*src/xen/xend_internal.c: fix a couple of comments in function descriptions

There are a 58 docs files, so adding an autogenerated Table Of
Contents to them all will take some time.  This is the first
piece of the work done.

* tools/virsh.c (opts_memtune): All other options in virsh use -
for separating words.

A missing shell was noisy, and the use of command to decipher a
shell's absolute path requires "" rather than ''.

* configure.ac (lv_cv_wrapper_shell): Fix logic errors if candidate
shell is not available.
* .gitignore: Ignore file created when /bin/sh is old dash.
Reported by Matthias Bolte.

* cfg.mk (sc_prohibit_trailing_blank_lines): Delete; this is
adequately covered by maint.mk's sc_prohibit_empty_lines_at_EOF.
* .x-sc_prohibit_empty_lines_at_EOF: New file, to exempt raw
patches.
* Makefile.am (EXTRA_DIST): Include new exemption.

* docs/api_extension/*: Replace example files.
* docs/api_extension.html.in: Rewrite to match new example files.

When using 0-prefixed numbers, QEmu will interpret them as octal numbers
(as C convention says); this means that if you attach a device that has
addr > 10 (decimal) you're going to attach a different device.

* tools/virsh.c (cmdMemtune): Use long long for memory
sizes. Simplify allocation, and plug memory leak.

* tools/virsh.c (opts_freecell, opts_memtune, opts_vcpupin)
(opts_setvcpus, opts_setmaxmem, opts_setmem)
(opts_migrate_setmaxdowntime): Use VSH_OT_INT when only an integer
is expected.
(vshCmddefHelp, vshCmddefGetData): Allow mandatory VSH_OT_INT
arguments.

Older dash mistakenly truncates regular files when using <> redirection;
this kills our use of double dd to reduce storage overhead when
saving qemu images.  But qemu insists on running a command through
/bin/sh, so we work around it by having qemu run $sh -c 'real command'
when we have a replacement $sh in mind.

* configure.ac (VIR_WRAPPER_SHELL): Define to a replacement shell,
if /bin/sh is broken on <> redirection.
* src/qemu/qemu_monitor.h (VIR_WRAPPER_SHELL_PREFIX)
(VIR_WRAPPER_SHELL_SUFFIX): New macros.
* src/qemu/qemu_monitor_text.c (qemuMonitorTextMigrateToFile): Use
them.
* src/qemu/qemu_monitor_json.c (qemuMonitorJSONMigrateToFile):
Likewise.

The default location for the XML catalog file, /etc/xml/catalog,
used when validating the generated html docs, isn't correct for
MacOS X.

This commit adds an option to the configure script, allowing the
default to be overridden:

  --with-xml-catalog-file=/path/to/xml/catalog/file

When failing to start a virtual network, we have to cleanup,
tearing down any iptables rules. If the iptables rules were
not present yet though, this raises an error, which squashes
the original error we were handling.

* src/network/bridge_driver.c: When failing to start a virtual
  network, don't squash the original error in cleanup

Previously, only the API docs were installed, rather than the
complete documentation set.  This commit ensures the complete
documentation set is installed.

With SystemTap 1.0 a part of the generated macros in probes.h
expands to:

volatile __typeof__(((name))) arg2 = (name);

GCC reports an 'invalid initialize' error when name has type
char[]. Therfore, add casts to char* to avoid this.

Remove redundant 'live' parameter which caused an error from xend:

    "xend.err 'Too many values for live'"

The network address was being set to 192.168.122.0 instead
of 192.168.122.0/24. Fix this by removing the unneccessary
'network' field from virNetworkDef and just pass the
network address and netmask into the iptables APIs directly.

* src/conf/network_conf.h, src/conf/network_conf.c: Remove
  the 'network' field from virNEtworkDef.
* src/network/bridge_driver.c: Update for iptables API changes
* src/util/iptables.c, src/util/iptables.h: Require the
  network address + netmask pair to be passed in

* tools/virsh.c: add missing option from the CLI to allows setting
  up the NIC model type when attaching an interface
* tools/virsh.pod: extend documentation
* AUTHORS: add Osier Yang to the list

So far, readonly=on option is used when qemu supports -device. However,
there are qemu versions which support readonly option with -drive
although they don't have support for -device.

* src/util/event.h: Fix copy&paste error from virEventAddHandle()

* tests/.gitignore: Sort, and add sockettest.

The previous commit, 880da47a,
worked on my system, but wasn't actually correct.  This follow
up patch corrects it properly.

This 1-liner was actually written by Eric Blake, over IRC. It
addresses a compilation failure in make dist and make rpm for
systems without the dtrace/systemtap development libraries
installed.

* src/util/dnsmasq.c (hostsfileAdd): Don't free uninitialized
memory on allocation failure.

We instead point to the live git log URL for the few links still
needing to point to something.

The boot server IP address is optional, so it needs to be
checked before attempting to parse it.

* src/conf/network_conf.c: Don't parse NULL ip address for
  boot server

Instead of storing the IP address string in virNetwork related
structs, store the parsed virSocketAddr. This will make it
easier to add IPv6 support in the future, by letting driver
code directly check what address family is present

* src/conf/network_conf.c, src/conf/network_conf.h,
  src/network/bridge_driver.c: Convert to use virSocketAddr
  in virNetwork, instead of char *.
* src/util/bridge.c, src/util/bridge.h,
  src/util/dnsmasq.c, src/util/dnsmasq.h,
  src/util/iptables.c, src/util/iptables.h: Convert to
  take a virSocketAddr instead of char * for any IP
  address parameters
* src/util/network.h: Add macros to determine if an address
  is set, and what address family is set.

It is useful to know where the client is connecting from,
so include the socket address in probe data.

* daemon/libvirtd.h: Use virSocketAddr for storing client
  address and keep printable address handy for logging
* daemon/libvirtd.c: Include socket address in client
  connect/disconnect probes
* daemon/probes.d: Add socket address to probes
* examples/systemtap/client.stp: Print socket address
* src/util/network.h: Add sockaddr_un to virSocketAddr union