Commit Graph

3195 Commits

Author SHA1 Message Date
Ján Tomko
4c382376da qemu: format intel-iommu on the command line
<devices>
  <iommu model='intel'/>
</devices>

results in:

-device intel-iommu

https://bugzilla.redhat.com/show_bug.cgi?id=1235580
2016-07-12 12:36:13 +02:00
Ján Tomko
8e7e79738d Add QEMU_CAPS_DEVICE_INTEL_IOMMU
Check whether QEMU supports -device intel-iommu

Note that the presence of this option does not mean that it's
usable because of a bug in earlier QEMU versions, but it's
better than nothing.

https://bugzilla.redhat.com/show_bug.cgi?id=1235580
2016-07-12 12:36:13 +02:00
Ján Tomko
ea0ed35d6e Introduce <iommu> device
A device with an attribute 'model', with just one model
so far:

<devices>
  ...
  <iommu model='intel'/>
</devices>

https://bugzilla.redhat.com/show_bug.cgi?id=1235580
2016-07-12 12:36:13 +02:00
Ján Tomko
4808ebdef6 test-wrap-argv: set cutoff at 78 characters
For every but the last argument, we also need space for a space
and a backslash.

Rewrap everything longer than 78 characters.
2016-07-12 12:35:41 +02:00
Ján Tomko
a5dace965a test-wrap-argv: print diff instead of the incorrectly wrapped file
Commit c9c03ea stopped creating an intermediate file during syntax-check
to save on execution time. It also switched to outputting the whole
incorrectly wrapped file instead of a diff needed to fix it.

Feed the newly wrapped file to diff via a pipe.

Note that fixing it by running test-wrap-argv.pl --in-place or
the unit test with VIR_TEST_REGENERATE_OUTPUT is easier.
2016-07-12 12:15:50 +02:00
Ján Tomko
cc04181a7c testutils: only rewrap args files
test-wrap-argv.pl does not know how to rewrap other files.
2016-07-12 12:15:50 +02:00
Ján Tomko
bd6708a862 testutils: find perl early
Commit 843a70a changed test-wrap-argv.pl to use
/usr/bin/env perl
instead of
/usr/bin/perl

However when called from qemuxml2argvtest with
VIR_TEST_REGENERATE_OUTPUT, PATH is set to '/bin'.

Find the path to perl early in virTestMain, in case we
are going to need it later after we've overridden PATH.
2016-07-12 12:15:50 +02:00
Ján Tomko
45ff2362e4 qemuxml2argvtest: drop empty pseries-vio-address-clash.args
Unused since its introduction in commit 4b942fe.
2016-07-12 12:15:50 +02:00
Luyao Huang
92560419e1 tests: add missing directories in EXTRA_DIST
In commit ec5dcf2a and b0b4a35c we have moved qemuhotplugtest's XMLs to
new directories but forgot to fix the Makefile. Add 2 directories in
EXTRA_DIST to fix broken VPATH build. Also remove now unused
qemuhotplugtestdata directory from the Makefile as well as from the
tree.

Signed-off-by: Luyao Huang <lhuang@redhat.com>
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-07-12 11:52:10 +02:00
Daniel P. Berrange
54628f5434 libvirtd: convert to typesafe virConf accessors
The libvirtdconftest was previously used to test data type
handling of the libvirtd config file. Now we're using the
typedef APIs, this test case has little value, and is pretty
hard to fixup with deal with the new APIs.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2016-07-12 09:57:01 +01:00
Daniel P. Berrange
6381c89f8c virconf: add typed value accessor methods
Currently many users of virConf APIs are defining the same
macros for calling virConfValue() and then doing type
checking. To remove this repeated code, add a set of
typesafe accessor methods.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2016-07-12 09:57:01 +01:00
Daniel P. Berrange
776925096d tests: remove pointless virconftest.sh wrapper
The virconftest is different from all our other tests in that
the C program only tests a single in/out config file pair. It
relies on a shell wrapper to invoke it once for each test
file.

This gets rid of the shell wrapper and makes the C program
actually run over each test file using the normal test pattern.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2016-07-12 09:57:00 +01:00
Tomasz Flendrich
b0b4a35c53 qemuhotplugtest: Move domain and device XMLs to different directories
This way we can safely differentiate what XMLs contain whole domain
definitions and which contain just devices.  Thanks to that we can
test the domain XMLs in virschematest again.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-07-11 17:09:29 +02:00
Tomasz Flendrich
ec5dcf2a5d qemuhotplugtest: Move all XMLs to one directory
This makes the search for related XMLs easier, plus they are not used in
the xml2argv tests anyway.  This also makes future patches cleaner.
While on that remove unnecessary '-hotplug' from the filenames.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
2016-07-11 17:09:29 +02:00
Michal Privoznik
1cbb8d4a5e qemuxml2argvmock: Don't leak @netdef->ifname
In the mock, we have a stub for virNetDevTapCreate(). However,
the mocked version does not exactly as it's native counterpart.
The function receives a string, which is an interface name that
caller would like to have, but it's not guaranteed that they will
get just that one. If they don't, the function free()-s the one
passed and returns the new one. Just like the mocked version. But
what is the mocked version missing is the free().

==1068== 6 bytes in 1 blocks are definitely lost in loss record 9 of 132
==1068==    at 0x4C29F80: malloc (vg_replace_malloc.c:296)
==1068==    by 0xDE13356: xmlStrndup (in /usr/lib64/libxml2.so.2.9.4)
==1068==    by 0xAE2333E: virXMLPropString (virxml.c:479)
==1068==    by 0xAE45975: virDomainNetDefParseXML (domain_conf.c:9038)
==1068==    by 0xAE5C0BB: virDomainDefParseXML (domain_conf.c:16734)
==1068==    by 0xAE5EB96: virDomainDefParseNode (domain_conf.c:17444)
==1068==    by 0xAE5EA05: virDomainDefParse (domain_conf.c:17391)
==1068==    by 0xAE5EA93: virDomainDefParseFile (domain_conf.c:17415)
==1068==    by 0x433430: testCompareXMLToArgvFiles (qemuxml2argvtest.c:278)
==1068==    by 0x433A18: testCompareXMLToArgvHelper (qemuxml2argvtest.c:414)
==1068==    by 0x446ED4: virTestRun (testutils.c:179)
==1068==    by 0x43A099: mymain (qemuxml2argvtest.c:1016)

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2016-07-11 16:25:08 +02:00
Michal Privoznik
958d6208a3 qemuxml2argvtest: Don't leak dummy monitor
It's just test, but why leak it?

==26971== 20 bytes in 1 blocks are definitely lost in loss record 623 of 704
==26971==    at 0x4C29F80: malloc (vg_replace_malloc.c:296)
==26971==    by 0xE560447: vasprintf (vasprintf.c:76)
==26971==    by 0xAE0DEE2: virVasprintfInternal (virstring.c:480)
==26971==    by 0xAE0DFF7: virAsprintfInternal (virstring.c:501)
==26971==    by 0x4751F3: qemuProcessPrepareMonitorChr (qemu_process.c:2651)
==26971==    by 0x4334B1: testCompareXMLToArgvFiles (qemuxml2argvtest.c:297)
==26971==    by 0x4339AC: testCompareXMLToArgvHelper (qemuxml2argvtest.c:413)
==26971==    by 0x446E7A: virTestRun (testutils.c:179)
==26971==    by 0x445D33: mymain (qemuxml2argvtest.c:2029)
==26971==    by 0x44886F: virTestMain (testutils.c:969)
==26971==    by 0x445D9B: main (qemuxml2argvtest.c:2036)

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2016-07-11 16:24:51 +02:00
Peter Krempa
3f57ce4a76 qemu: Add cpu ID to the vCPU pid list in the status XML
Note the vcpu ID so that once we allow non-contiguous vCPU topologies it
will be possible to pair thread id's with the vcpus.
2016-07-11 10:44:09 +02:00
Peter Krempa
7615917a0a tests: qemuxml2xml: Format status XML header dynamically
Status XML tests were done by prepending a constant string to an
existing XML. With the planned changes the header will depend on data
present in the definition rather than just on the data that was parsed.

The first dynamic element in the header will be the vcpu thread list.
Reuse and rename qemuXML2XMLPreFormatCallback for gathering the relevant
data when checking the active XML parsing and formating and pass the
bitmap to a newly crated header generator.
2016-07-11 10:33:33 +02:00
Roman Bogorodskiy
9bbb36764f bhyve: fix bhyveargv2xml custom loader test
Before pushing this test, I changed the appropriate args file
to pet test-wrap-argv.pl, but forgot to change the xml file, so
update it accordingly.
2016-07-11 01:04:29 +03:00
Fabian Freyer
dd23c3822b bhyve: add tests for bhyveParseCommandLineString 2016-07-10 15:40:11 -04:00
Marc Hartmayer
1edf20a9f8 tests: Add test cases for the empty bitmap
As the empty bitmap exists, we should also test it. This patch adds
test cases for the procedures 'virBitmapNextSetBit', 'virBitmapLastSetBit',
'virBitmapNextClearBit'.

Tested-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Reviewed-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Reviewed-by: Boris Fiuczynski <fiuczy@linux.vnet.ibm.com>
Signed-off-by: Marc Hartmayer <mhartmay@linux.vnet.ibm.com>
2016-07-09 11:03:32 +02:00
Fabian Freyer
843a70a822 tests: env perl shebang for test-wrap-argv.pl
On some systems perl is not necessarily in /usr/bin/perl. Use the perl version
in the PATH instead.
2016-07-09 10:34:33 +02:00
Peter Krempa
e114b09157 qemu: caps: Always assume QEMU_CAPS_SMP_TOPOLOGY
Support for SMP topology was added by qemu commit dc6b1c09849484fbbc50
prior to 0.12.0, our minimum supported qemu version.

$ git describe --tags dc6b1c09849484fbbc50803307e4c7a3d81eab62
v0.11.0-rc0-449-gdc6b1c0
$ git describe --tags --contains dc6b1c09849484fbbc50803307e4c7a3d81eab
v0.12.0-rc0~1477
2016-07-07 15:08:35 +02:00
Paolo Bonzini
7a97676b96 qemu: generate -display none
This is preferrable to -nographic which (in addition to disabling
graphics output) redirects the serial port to stdio and on OpenBIOS
enables the firmware's serial console.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-07-07 11:51:39 +02:00
Paolo Bonzini
ca57b5d60c qemu: detect -display
Add a new capability for the -display command line option, which has
been present since QEMU 1.0.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-07-07 11:51:39 +02:00
Laine Stump
fe8567f6ad qemu: support setting host-side IP addresses/routes
For type='ethernet' interfaces only.

(This patch had been pushed earlier in
commit 0b4645a7e0, but was reverted in
commit 84d47a3cce because it had been
accidentally pushed during the freeze for release 2.0.0)
2016-07-01 21:13:31 -04:00
Laine Stump
98fa8f3ef6 conf: support host-side IP/route information in <interface>
This is place as a sub-element of <source>, where other aspects of the
host-side connection to the network device are located (network or
bridge name, udp listen port, etc). It's a bit odd that the interface
we're configuring with this info is itself named in <target dev='x'/>,
but that ship sailed long ago:

    <interface type='ethernet'>
      <mac address='00:16:3e:0f:ef:8a'/>
      <source>
        <ip address='192.168.122.12' family='ipv4'
            prefix='24' peer='192.168.122.1'/>
        <ip address='192.168.122.13' family='ipv4' prefix='24'/>
        <route family='ipv4' address='0.0.0.0'
               gateway='192.168.122.1'/>
        <route family='ipv4' address='192.168.124.0' prefix='24'
               gateway='192.168.124.1'/>
      </source>
    </interface>

In practice, this will likely only be useful for type='ethernet', so
its presence in any other type of interface is currently forbidden in
the generic device Validate function (but it's been put into the
general population of virDomainNetDef rather than the
ethernet-specific union member so that 1) we can more easily add the
capability to other types if needed, and 2) we can retain the info
when set to an invalid interface type all the way through to
validation and report a proper error, rather than just ignoring it
(which is currently what happens for many other type-specific
settings).

(NB: The already-existing configuration of IP info for the guest-side
of interfaces is in subelements directly under <interface>, and the
name of the guest-side interface (when configurable) is in <guest
dev='x'/>).

(This patch had been pushed earlier in
commit fe6a77898a, but was reverted in
commit d658456530 because it had been
accidentally pushed during the freeze for release 2.0.0)
2016-07-01 21:13:30 -04:00
John Ferlan
2552fec248 encryption: Add <cipher> and <ivgen> to encryption
For a luks device, allow the configuration of a specific cipher to be
used for encrypting the volume.

Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-07-01 15:46:57 -04:00
John Ferlan
9bbf0d7e64 encryption: Add luks parsing for storageencryption
Add parse and format of the luks/passphrase secret including tests for
volume XML parsing.

Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-07-01 15:46:52 -04:00
John Ferlan
47e88b33be util: Add 'usage' for encryption
In order to use more common code and set up for a future type, modify the
encryption secret to allow the "usage" attribute or the "uuid" attribute
to define the secret. The "usage" in the case of a volume secret would be
the path to the volume as dictated by the backwards compatibility brought
on by virStorageGenerateQcowEncryption where it set up the usage field as
the vol->target.path and didn't allow someone to provide it. This carries
into virSecretObjListFindByUsageLocked which takes the secret usage attribute
value from from the domain disk definition and compares it against the
usage type from the secret definition. Since none of the code dealing
with qcow/qcow2 encryption secrets uses usage for lookup, it's a mostly
cosmetic change. The real usage comes in a future path where the encryption
is expanded to be a luks volume and the secret will allow definition of
the usage field.

This code will make use of the virSecretLookup{Parse|Format}Secret common code.

Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-07-01 15:46:24 -04:00
John Ferlan
c84380106f conf: Add new secret type "passphrase"
Add a new secret type known as "passphrase" - it will handle adding the
secret objects that need a passphrase without a specific username.

The format is:

   <secret ...>
     <uuid>...</uuid>
     ...
     <usage type='passphrase'>
       <name>mumblyfratz</name>
     </usage>
   </secret>

Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-07-01 15:45:41 -04:00
Brandon Bennett
47a0866bce Allow custom metadata in network configuration XML
This replicates the metadata field found in the domain configuration
    and adds it to the network configuration XML.
2016-07-01 13:05:25 -04:00
Ján Tomko
3681e0a9fe Add USB addresses to qemuhotplug test cases
This test assumes the XML will be the same after formatting.
Add USB addresses to it to keep it working when we autoassign them.
2016-07-01 12:25:18 +02:00
Jiri Denemark
0dd67acfa7 qemu: Use bootindex whenever possible
I'm not sure why our code claimed "-boot menu=on" cannot be used in
combination with per-device bootindex, but it was proved wrong about
four years ago by commit 8c952908. Let's always use bootindex when QEMU
supports it.

https://bugzilla.redhat.com/show_bug.cgi?id=1323085

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-07-01 12:20:54 +02:00
Jiri Denemark
5343dd4a31 qemu: Remove redundant parameter in virQEMUCapsFillDomainCaps
virttype is already included in domCaps, no need to pass it separately.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-07-01 12:20:54 +02:00
Jiri Denemark
324d2cdda4 domaincapstest: Don't read data from host
virQEMUCapsFillDomainCaps would use virHostCPUGetKVMMaxVCPUs for KVM
domains.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-07-01 12:20:54 +02:00
Marc Hartmayer
cdf4ae6ae3 tests: Add test cases for SCSI disk hot-plug with QEMU
Verify that SCSI controllers get created automatically when a SCSI disk
is hot-plugged to a domain that doesn't have a matching SCSI controller
defined already.

Reviewed-by: Boris Fiuczynski <fiuczy@linux.vnet.ibm.com>
Signed-off-by: Marc Hartmayer <mhartmay@linux.vnet.ibm.com>
2016-06-30 12:48:51 +02:00
Ján Tomko
d658456530 Revert "conf: support host-side IP/route information in <interface>"
This reverts commit fe6a77898a.

This feature was accidentally pushed in the feature freeze.
2016-06-27 12:54:55 +02:00
Ján Tomko
84d47a3cce Revert "qemu: support setting host-side IP addresses/routes"
This reverts commit 0b4645a7e0.

This feature was accidentally pushed in the feature freeze.
2016-06-27 12:54:55 +02:00
Andrea Bolognani
7970436ec4 Clean up after virNetDevIP creation
Commit cf0568b0af moved a bunch of functions from virNetDev
to the more specific virNetDevIP; however, not all of the
existing uses were moved properly, causing build failures on
FreeBSD.

Complete the transition to the new names and drop the
obsolete declarations from the header file while at it.
2016-06-27 12:42:48 +02:00
Laine Stump
0b4645a7e0 qemu: support setting host-side IP addresses/routes
For type='ethernet' interfaces only.
2016-06-26 19:33:10 -04:00
Laine Stump
fe6a77898a conf: support host-side IP/route information in <interface>
This is place as a sub-element of <source>, where other aspects of the
host-side connection to the network device are located (network or
bridge name, udp listen port, etc). It's a bit odd that the interface
we're configuring with this info is itself named in <target dev='x'/>,
but that ship sailed long ago:

    <interface type='ethernet'>
      <mac address='00:16:3e:0f:ef:8a'/>
      <source>
        <ip address='192.168.122.12' family='ipv4'
            prefix='24' peer='192.168.122.1'/>
        <ip address='192.168.122.13' family='ipv4' prefix='24'/>
        <route family='ipv4' address='0.0.0.0'
               gateway='192.168.122.1'/>
        <route family='ipv4' address='192.168.124.0' prefix='24'
               gateway='192.168.124.1'/>
      </source>
    </interface>

In practice, this will likely only be useful for type='ethernet', so
its presence in any other type of interface is currently forbidden in
the generic device Validate function (but it's been put into the
general population of virDomainNetDef rather than the
ethernet-specific union member so that 1) we can more easily add the
capability to other types, and 2) we can retain the info when set to
an invalid interface type all the way through to validation and report
a proper error, rather than just ignoring it (which is currently what
happens for many other type-specific settings).

(NB: The already-existing configuration of IP info for the guest-side
of interfaces is in subelements directly under <interface>, and the
name of the guest-side interface (when configurable) is in <guest
dev='x'/>).
2016-06-26 19:33:10 -04:00
Laine Stump
9658e70f7d conf/openvz: eliminate incorrect/undocumented use of <source dev='blah'/>
When support for <interface type='ethernet'> was added in commit
9a4b705f back in 2010, it erroneously looked at <source dev='blah'/>
for a user-specified guest-side interface name. This was never
documented though. (that attribute already existed at the time in the
data.ethernet union member of virDomainNetDef, but apparently had no
practical use - it was only used as a storage place for a NetDef's
bridge name during qemuDomainXMLToNative(), but even then that was
never used for anything).

When support for similar guest-side device naming was added to the lxc
driver several years later, it was put in a new subelement <guest
dev='blah'/>.

In the intervening years, since there was no validation that
ethernet.dev was NULL in the other drivers that didn't actually use
it, innocent souls who were adding other features assuming they needed
to account for non-NULL ethernet.dev when really they didn't, so
little bits of the usual pointless cargo-cult code showed up.

This patch not only switches the openvz driver to use the documented
<guest dev='blah'/> notation for naming the guest-side device (just in
case anyone is still using the openvz driver), and logs an error if
anyone tries to set <source dev='blah'/> for a type='ethernet'
interface, it also removes the cargo-cult uses of ethernet.dev and
<source dev='blah'/>, and eliminates if from the RNG and from
virDomainNetDef.

NB: I decided on this course of action after mentioning the
inconsistency here:

  https://www.redhat.com/archives/libvir-list/2016-May/msg02038.html

and getting encouragement do eliminate it in a later IRC discussion
with danpb.
2016-06-26 19:33:08 -04:00
Laine Stump
e1219b6f3c tests: mock virNetDevSetIPAddress
Now that we can include <interface type='ethernet'> in tests, we could
almost test XML that has an <ip> element in an interface. Except that
the test fails when it tries to actually set the IP address for the
interface's tap device. This patch mocks virNetDevSetIPAddress() to
just return success.
2016-06-26 19:33:08 -04:00
Laine Stump
638c6e5ba5 util: move virInterface(State|Link)/virNetDevFeature from conf to util
These had been declared in conf/device_conf.h, but then used in
util/virnetdev.c, meaning that we had to #include conf/device_conf.h
in virnetdev.c (which we have for a long time said shouldn't be done.

This caused a bigger problem when I tried to #include util/virnetdev.h
in a file in src/conf (which is allowed) - for some reason the
"device_conf.h: File not found" error.

The solution is to move the data types and functions used in util
sources from conf to util. Some names were adjusted during the move
("virInterface" --> "virNetDevIf", and "VIR_INTERFACE" -->
"VIR_NETDEV_IF")
2016-06-26 19:33:07 -04:00
Qiaowei Ren
f294b83ee6 cpu_map.xml: add cmt/mbm feature to x86
Some Intel processor families (e.g. the Intel Xeon processor E5 v3
family) introduced some PQos (Platform Qos) features, including CMT
(Cache Monitoring technology) and MBM (Memory Bandwidth Monitoring),
to monitor or control shared resource. This patch add them into x86
part of cpu_map.xml to be used for applications based on libvirt to
get cpu capabilities. For example, Nova in OpenStack schedules guests
based on the CPU features that the host has.

Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>
2016-06-25 00:23:58 +02:00
Daniel P. Berrange
0330848207 Promote storage pool refresh lifecycle event to top level event
The VIR_STORAGE_POOL_EVENT_REFRESHED constant does not
reflect any change in the lifecycle of the storage pool.

It should thus not be part of the storage pool lifecycle
event set, but rather be a top level event in its own
right. Thus we introduce VIR_STORAGE_POOL_EVENT_ID_REFRESH
to replace it.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2016-06-24 18:26:11 +01:00
John Ferlan
cc1c7af2b3 util: Introduce virReadBufInt16LE and virReadBufInt16BE
In order to read 16 bits of data in the native format and convert add
the 16 bit macros to match existing 32 and 64 bit code.

Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-06-24 13:23:02 -04:00
Shivaprasad G Bhat
8dbb347816 qemu: check the kvm host cpu max limits in virConnectGetDomainCapabilities
The qemu limit and host limit both should be considered for
the domain vcpu max limits.

Signed-off-by: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com>
2016-06-24 19:14:43 +02:00
Ján Tomko
e81de04c10 Use virDirOpen
Switch from opendir to virDirOpen everywhere we need to report an error.
2016-06-24 14:20:57 +02:00
Ján Tomko
ea537e7b36 Add SASL to virNetSocket{Local,Remote}AddrString
Rename them to virNetSocket{Local,Remote}AddrStringSASL
to make their format more obvious.
2016-06-23 22:23:21 +02:00
Ján Tomko
42362c9166 virnetsockettest: fix error messages 2016-06-23 22:23:21 +02:00
Ján Tomko
2da6a13e5f Introduce virNetSocketRemoteAddrStringURI
It will return the socket address and port in a URI-like
format: [::1]:1234
Add a test case to virnetsockettest.
2016-06-23 22:21:36 +02:00
Ján Tomko
0f7eeb20ad Revert "virnetsocket: Provide socket address format in a more standard form"
This partially reverts commit 9b45c9f049.

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
2016-06-23 22:15:06 +02:00
Ján Tomko
a4e6f1eb9c Introduce VIR_DIR_CLOSE
Introduce a helper that only calls closedir if DIR* is non-NULL
and sets it to NULL afterwards.
2016-06-23 21:58:33 +02:00
Peter Krempa
cb049b9ad4 tests: utils: Fail XML file comparison if input file doesn't exist
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.
2016-06-23 21:11:32 +02:00
Peter Krempa
dabf1c5b12 tests: genericxml2xml: Fix test file name
Commit b1fc6a7b added a test file but used a different name in the
actual test.
2016-06-23 21:11:32 +02:00
John Ferlan
1eca5f6581 secret: Move virStorageSecretType and rename
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: John Ferlan <jferlan@redhat.com>
2016-06-23 12:30:27 -04:00
Ján Tomko
8b04ce598d Add newDomain parameter to qemuDomainAssignAddresses
Pass 'true' if we are not dealing with a migration.
2016-06-23 07:45:31 +02:00
Ján Tomko
b3ee621e94 Add a USB hub to controller order test
The test has too many USB devices.
2016-06-23 07:45:31 +02:00
Ján Tomko
e9843279cc Add a test for long USB port paths
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.
2016-06-22 21:33:57 +02:00
Jiri Denemark
abaa11006f qemu: Add support for cpu throttling parameters
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-06-22 15:54:21 +02:00
Jiri Denemark
15f42cba7e test: Rework qemuMonitorJSONGetMigrationParams test
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-06-22 15:54:21 +02:00
Jiri Denemark
b1473708d8 qemu: Rename qemuMonitorMigrationCompression
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: Jiri Denemark <jdenemar@redhat.com>
2016-06-22 15:54:21 +02:00
Jiri Denemark
423015137a qemucapsprobe: Don't put empty line at EOF
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-06-22 10:45:28 +02:00
Peter Krempa
b1aa91e140 qemu: agent: Make setting of vcpus more robust
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
2016-06-22 09:26:08 +02:00
John Ferlan
f06e45d578 tests: Adjust tests for encrypted storage
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: John Ferlan <jferlan@redhat.com>
2016-06-21 14:31:19 -04:00
John Ferlan
f6a92f8e20 storage: Adjust qemu-img switches check
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: John Ferlan <jferlan@redhat.com>
2016-06-21 14:31:19 -04:00
Ján Tomko
f17a49564a Fix USB port in input-usbmouse test
The default USB controller only has two ports.
2016-06-21 18:23:56 +02:00
Ján Tomko
c9c03ea24d test-wrap-argv: add --check parameter
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.
2016-06-21 18:13:07 +02:00
Ján Tomko
f46fb819a9 test-wrap-argv: add --in-place parameter
If --in-place is supplied as the first argument to the script,
replace the file in-place instead of printing to stdout.
2016-06-21 18:13:07 +02:00
Ján Tomko
b0590a53a5 test-wrap-argv: hold a copy of the original file in an array
This will be useful to check if the file is wrapped already.
2016-06-21 18:13:07 +02:00
Ján Tomko
80880fd4af test-wrap-argv: return a string in rewrap_line
Leave the printing up to &rewrap.
2016-06-21 18:13:07 +02:00
Ján Tomko
c8da1cbf13 test-wrap-argv: use map and join instead of a for cycle
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.
2016-06-21 18:13:07 +02:00
Ján Tomko
2f071f1fca test-wrap-argv: return a string in rewrap_arg
Do not print anything, let the caller take care of it.
2016-06-21 18:13:07 +02:00
Ján Tomko
5e6185eee6 test-wrap-argv: split out rewrap_arg
Split out the code wrapping the single argument.
2016-06-21 18:13:07 +02:00
Ján Tomko
a615a2fa58 test-wrap-argv: split out rewrap_line
Shorten the rewrap subroutine by splitting out the code
dealing with a single line.

Also remove $file from the warning.
2016-06-21 18:13:07 +02:00
Ján Tomko
a1e1679c8a Mark virsh-optparse as expensive 2016-06-20 18:16:50 +02:00
Ján Tomko
031b477b16 Drop virrandomtest
This test only checks if mocking of virRandomBytes works correctly.

Drop it to avoid infinite recursion by testing the test suite.
2016-06-20 18:16:50 +02:00
Ján Tomko
79d3fc855c Remove virsh-synopsis
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'.
2016-06-20 18:16:50 +02:00
Ján Tomko
920ab8bdce Introduce 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.
2016-06-20 18:16:33 +02:00
Ján Tomko
743bda062b tests: mock gnutls_dh_params_generate2
This function generates some big random numbers.

Cache the result and supply it to any subsequent generate2 calls.
2016-06-20 18:12:53 +02:00
Ján Tomko
9f95593d60 Remove virsh-all
Since e8ac4a7 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.
2016-06-20 18:04:44 +02:00
Ján Tomko
0cd5a726e3 Allow disjunct ranges in VIR_TEST_RANGE
Use virBitmapParseUnlimited to parse the env variable.
2016-06-20 12:09:52 +02:00
Ján Tomko
dc56b3a7ce Introduce virBitmapParseUnlimited
For parsing a bitmap of an unknown size.
2016-06-20 12:09:52 +02:00
Ján Tomko
ff52e9d43a Remove separator argument from virBitmapParse
Most the callers pass 0 in one form or another, including
vircapstest which used VIR_ARCH_NONE.
2016-06-20 12:09:52 +02:00
Ján Tomko
d728689d9b Introduce virBitmapParseSeparator
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.
2016-06-20 12:09:39 +02:00
Andrea Bolognani
dc5821d743 qemu: Don't use legacy USB for aarch64 mach-virt guests
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.
2016-06-20 09:58:48 +02:00
Jim Fehlig
8bab1e7c05 libxl: add USB to hostdev domcapabilities
Commit 2a58ed0b added support for creating guests with USB
hostdevs. Commit fc21d10 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: Jim Fehlig <jfehlig@suse.com>
Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
2016-06-17 14:25:02 -06:00
Andrea Bolognani
86a68bdb0c qemu: Permit PCI-free aarch64 mach-virt guests
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.
2016-06-17 18:30:04 +02:00
Peter Krempa
95f4328e33 tests: schema: Remove useless perf schema data
We have a test case that excercises the parser and formatter now which
takes part in schema checking so remove the schema-only test.
2016-06-17 12:51:08 +02:00
Jiri Denemark
5a9221b9af cpu_x86: Use signature in CPU detection code
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: Jiri Denemark <jdenemar@redhat.com>
2016-06-17 11:46:31 +02:00
Jiri Denemark
2f3ccdf01b cpu: Add Skylake-Client x86 CPU model
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: Jiri Denemark <jdenemar@redhat.com>
2016-06-17 11:40:58 +02:00
Peter Krempa
23690e1d74 conf: Fix perf event parser
The parser was totaly broken. Fix it by rewriting it. Add tests so that
it doesn't happen.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1346723
2016-06-17 09:35:14 +02:00
Laine Stump
d5fb8f4564 qemu: don't add pci-bridge to Q35/arm domains unless it's needed
Until now, a Q35 domain (or arm/virt, or any other domain that has a
pcie-root bus) would always have a pci-bridge added, so that there
would be a hotpluggable standard PCI slot available to plug in any PCI
devices that might be added. This patch removes the explicit add,
instead relying on the pci-bridge being auto-added during PCI address
assignment (it will add a pci-bridge if there are no free slots).

This doesn't eliminate the dmi-to-pci-bridge controller that is
explicitly added whether or not a standard PCI slot is required (and
that is almost never used as anything other than a converter between
pcie.0's PCIe slots and standard PCI). That will be done separately.
2016-06-16 13:48:25 -04:00
Jovanka Gulicoska
edc1a27a5a test: implement storage lifecycle event APIs
Also includes unittests for storage pool lifecycle events API
2016-06-16 12:22:11 -04:00
Ján Tomko
b918d76fd6 Rename virAssertCmpInt to testAssertEq
Drop the op parameter, we only use equality.
Drop the vir prefix since it's only used in the tests.
2016-06-15 15:07:47 +02:00
Chunyan Liu
6fcaf4a547 xlconfigtest: add test for USB config conversion
Signed-off-by: Chunyan Liu <cyliu@suse.com>
Signed-off-by: Jim Fehlig <jfehlig@suse.com>
2016-06-14 14:34:50 -06:00
John Ferlan
d2e14efb05 caps: Add capability for tls-x509-creds
Add the capability flag and checks for the qemu object 'tls-creds-x509'

Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-06-14 08:41:45 -04:00
Jiri Denemark
4ece51ae21 cputest: Get rid of the array of test functions
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
2016-06-14 09:18:48 +02:00