This partially reverts commit 9b45c9f0.

It changed the default format of socket address from the one SASL
requires, but did not adjust all the callers.

It also removed the test coverage for it.

Revert most of the changes except the virSocketAddrFormatFull support
for URI-formatted strings.

This fixes https://bugzilla.redhat.com/show_bug.cgi?id=1345743 while
reverting the format used by virt-admin's client-info command from
the URI one to the SASL one.

https://bugzilla.redhat.com/show_bug.cgi?id=1345743

Introduce a helper that only calls closedir if DIR* is non-NULL
and sets it to NULL afterwards.

In cases where we expect parse failure of the test input file the
testsuite can't differentiate if the parser failed when parsing or when
opening the file. Add a call to virFileExists and error out on missing
input files.

Missing output files are partially expected when regenerating test
output.

Commit b1fc6a7b added a test file but used a different name in the
actual test.

Move the enum into a new src/util/virsecret.h, rename it to be
virSecretLookupType. Add a src/util/virsecret.h in order to perform
a couple of simple operations on the secret XML and virSecretLookupTypeDef
for clearing and copying.

This includes quite a bit of collateral damage, but the goal is to remove
the "virStorage*" and replace with the virSecretLookupType so that it's
easier to to add new lookups that aren't necessarily storage pool related.
Signed-off-by: NJohn Ferlan <jferlan@redhat.com>

Pass 'true' if we are not dealing with a migration.

The test has too many USB devices.

We support up to four levels of nested USB devices in the guest.

Add a test for a domain using all four and a negative test for a domain
using five.

Signed-off-by: NJiri Denemark <jdenemar@redhat.com>

Signed-off-by: NJiri Denemark <jdenemar@redhat.com>

qemuMonitorMigrationParams is a better name for a structure which
contains various migration parameters. While doing that, we should use
full names for individual parameters.
Signed-off-by: NJiri Denemark <jdenemar@redhat.com>

Signed-off-by: NJiri Denemark <jdenemar@redhat.com>

Documentation for the "guest-set-vcpus" command describes a proper
algorithm how to set vcpus. This patch makes the following changes:

- state of cpus that has not changed is not updated
- if the command was partially successful the command is re-tried with
  the rest of the arguments to get a proper error message
- code is more robust against malicious guest agent
- fix testsuite to the new semantics

Make them work again...  The xml2xml had been working, but the xml2argv
were not working. Making the xml2argv work required a few adjustments to
the xml to update to more recent times.
Signed-off-by: NJohn Ferlan <jferlan@redhat.com>

Since we support QEMU 0.12 and later, checking for support of specific flags
added prior to that isn't necessary.

Thus start with the base of having the "-o options" available for the
qemu-img create option and then determine whether we have the compat
option for qcow2 files (which would be necessary up through qemu 2.0
where the default changes to compat 0.11).

Adjust test to no long check for NONE and FLAG options as well was removing
results of tests that would use that option.
Signed-off-by: NJohn Ferlan <jferlan@redhat.com>

The default USB controller only has two ports.

This script can already operate on a list of files.
Add a --check parameter to check if multiple files are wrapped
correctly with a single invocation of the script.

If --in-place is supplied as the first argument to the script,
replace the file in-place instead of printing to stdout.

This will be useful to check if the file is wrapped already.

Leave the printing up to &rewrap.

We have a list of parameters in @args, that need to be rewrapped
and separated by a space and escaped newline: " \\\n", with the
exception of the last one, which only needs a newline.

Instead of a for cycle, rewrap the individual arguments using map,
and interleave them with escaped newlines by using join.

Do not print anything, let the caller take care of it.

Split out the code wrapping the single argument.

Shorten the rewrap subroutine by splitting out the code
dealing with a single line.

Also remove $file from the warning.

This test only checks if mocking of virRandomBytes works correctly.

Drop it to avoid infinite recursion by testing the test suite.

This tests checks that the first word after SYNOPSIS
in virsh help ${command} output is ${command}.

This was only good to check that the command option structures
are valid, which is now served by 'virsh self-test'.

A new hidden command for virsh that will iterate over
all command groups and commands and print help for every single one.

This involves running vshCmddefOptParse so we can get an error if
one of the command's option structure is invalid.

This function generates some big random numbers.

Cache the result and supply it to any subsequent generate2 calls.

Since e8ac4a79 this test wastes some CPU cycles by blindly trying to
run almost every virsh command, blindly throwing away the output
and the return value and returning success if 'virsh help' successfully
returned at least one command.

Drop it completely.

Use virBitmapParseUnlimited to parse the env variable.

For parsing a bitmap of an unknown size.

Most the callers pass 0 in one form or another, including
vircapstest which used VIR_ARCH_NONE.

This will be used for the caller that needs to specify a separator.
Currently identical to virBitmapParse.

Also change one test case to use the new function.

The '-usb' option doesn't have any effect for aarch64 mach-virt
guests, so the fact that it's currently enabled by default is not
really causing any issue.

However, that might change in the future (although unlikely), and
having it as part of the QEMU command line can cause confusion to
someone looking through the process list.

Avoid it completely, like it's already happening for q35.

Commit 2a58ed0b added support for creating guests with USB
hostdevs. Commit fc21d106 later added support for hotplut of
USB hostdevs. Advertise support for USB hostdevs in the
domcapabilities.

In addition add the appropriate caps for USB support on
domaincapstest when libvirt is built on a Xen with
LIBXL_HAVE_PVUSB. Otherwise domaincapstest would fail i.e.
testing the wrong domain capabilities.
Signed-off-by: NJim Fehlig <jfehlig@suse.com>
Signed-off-by: NJoao Martins <joao.m.martins@oracle.com>

There has been some progress lately in enabling virtio-pci on
aarch64 guests; however, guest OS support is still spotty at best,
so most guests are going to be using virtio-mmio instead.

Currently, mach-virt guests are closely modeled after q35 guests,
and that includes always adding a dmi-to-pci-bridge that's just
impossible to get rid of. While that's acceptable (if suboptimal)
for q35, where you will always need some kind of PCI device anyway,
mach-virt guests should be allowed to avoid it.

We have a test case that excercises the parser and formatter now which
takes part in schema checking so remove the schema-only test.

Our current detection code uses just the number of CPU features which
need to be added/removed from the CPU model to fully describe the CPUID
data. The smallest number wins. But this may sometimes generate wrong
results as one can see from the fixed test cases. This patch modifies
the algorithm to prefer the CPU model with matching signature even if
this model results in a longer list of additional features.
Signed-off-by: NJiri Denemark <jdenemar@redhat.com>

The CPU model was implemented in QEMU by commit f6f949e929.

The change to i7-5600U is wrong since it's a 5th generation CPU, i.e.,
Broadwell rather than Skylake, but that's just the result of our CPU
detection code (which is fixed by the following commit).
Signed-off-by: NJiri Denemark <jdenemar@redhat.com>