Pass in 'src' rather than the backing store of it.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

The helper converts the 'type', 'format' and index values to enum
values/numbers and does validation.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

virDomainDiskSourceParse was now just a thin wrapper without any extra
value. Replace all usage of it by the function it calls and remove the
function.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

There was only one caller, remove the unnecessary wrapper.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Modify the check that the format is in range to be standalone and use
the convertor function directly.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Now that the cleanup is handled automatically it can be removed.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

It's not used outside of src/conf/domain_conf.c
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

When adding <migrationSource> I've used a slightly unusual approach. To
allow using the disk source XML parser and formatter convert
<migrationSource> to look like <disk>. This means that <source> will be
added as a subelement of <migrationSource> rather than being formatted
inline.

Conversion from the old format in the parser is very simple as it
involves only moving the XPath context current node slightly if the new
format is found.

The status XML to XML test shows that the upgrade is done correctly.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Upcomming change will modify some aspects. To allow testing upgrade path
add a separate output file so that we can see the conversion from old to
new config.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Upcomming change will modify some aspects. To allow testing upgrade path
add another disk.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Block job related data will be stored in a has table and formatted into
the status XML. Use the mock to guarantee stable tests.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Remove the wrapper and fix callers.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

All callers including transitive callers through
virDomainDiskSourceFormatInternal always pass true. Remove the argument.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

We parse the seclabels and use them internally so omitting them when
formatting would be misleading. Additionally our schema actually allows
them.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Using copy_on_read for removable disks is a hassle. It also does not
work for CDROMs at all as the image is supposed to be read-only and we
might ignore it for floppies when they are started as empty. Forbid it
for floppies completely rather than trying to support what probably
nobody is using.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Until the block job completes we can't change the disk chain. Removal
would fail as the block job still has reference to the chain.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Unref the config pointer automatically in code paths which get a local
copy.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

qemuDomainChangeGraphicsPasswords and qemuDomainRemoveHostDevice
don't use 'cfg' any more since commits 4327df7e and 802c59d4
respectively.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

There's nothing to clean up.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>

It's actually used.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>

Failure of qemuMonitorGetVersion is fatal now that we only support QMP
based qemus. Remove the debug message since we report an error already.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

If the detected qemu version is below our required version 'package'
would be leaked.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

Move the check out of virQEMUCapsInitQMPMonitor similarly to other
functions.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

Move the code out of virQEMUCapsInitQMPMonitor similarly to other
functions.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

Move the check out of virQEMUCapsInitQMPMonitor similarly to other
functions.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

Some caps are cleared according to some more advanced logic after
detection. Split all that logic out into virQEMUCapsInitProcessCaps.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

virQEMUCapsInitQMPMonitor is massive now since it collects calls to the
various probing functions and also version based capabilities. Split
out the version based caps into a separate function.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NErik Skultety <eskultet@redhat.com>

A helper function that takes a XML node with a "size"
and "unit" attributes and converts it into a human-readable string.

Reduce the size and number of variables in the parent function.
Signed-off-by: NJán Tomko <jtomko@redhat.com>

Now that we have a shared cleanup section everywhere,
delete all the 'error' labels which all contain just 'goto cleanup'
anyway.

Also remove all the 'cleanup' labels that only 'return ret' - we
can simply return NULL instead of jumping to that label.
Signed-off-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NJán Tomko <jtomko@redhat.com>

Signed-off-by: NJán Tomko <jtomko@redhat.com>

We've been open-coding virStringListFreeCount for cleaning up
the completion list we're building. This had the advantage of
zeoring the pointer afterwards, which is no longer needed
now that we compile the list in 'tmp' instead of 'ret'.

Since all our lists are NULL-terminated anyway, switch to using
virStringListFree via the VIR_AUTOSTRINGLIST macro.

Fixes nearly impossible NULL dereferences in
  virshNWFilterBindingNameCompleter
  virshNWFilterNameCompleter
  virshNodeDeviceNameCompleter
  virshNetworkNameCompleter
  virshInterfaceNameCompleter
  virshStoragePoolNameCompleter
  virshDomainNameCompleter
which jumped on the error label after a failed allocation
and a possible one in
  virshStorageVolNameCompleter
which jumped there when we fail to fetch the list of volumes.
Signed-off-by: NJán Tomko <jtomko@redhat.com>