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Provide a manual override for the virNodeDeviceGetAutostart() API
modeled on what's done for the network and storage APIs.
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Both APIs work with string lists (the getter returns it, the
setter gets keys to set from it) -> represent that as a python
list. The rest is kept as is in C.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
The generator creates broken code for all these methods.
Reviewed-by: Fabiano Fidêncio <fidencio@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Copies heavily from existing virDomainSnapshot handling, regarding
what special cases the generator has to be taught and what overrides
need to be written.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Define the various rules in the generator to wire up methods into the
virNetwork class and create the new virNetworkPort class.
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Our C API allows no values to be passed (well, it accepts all
NULLs). There's no reason that python binding should require all
arguments.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Kashyap Chamarthy <kchamart@redhat.com>
Similar to libvirt_virDomainBlockCopy (and migration API's). Create
the code for the new API.
Signed-off-by: John Ferlan <jferlan@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
This binding allows to query the AMD's SEV firmware for various platform
specific things, like a PDH certificate and a certificate chain to
establish a trusted connection with the firmware. Because the API uses
typed params, it's exempted from generation.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Libvirt recently introduced support for getting launch security
parameters, most notably AMD SEV VM memory measurement. This API can't
be generated as it's using typed parameters which we need to allocate.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The python bindings for this API cannot be generated because are
generator is not capable of handling string arrays (char **) parameters.
https://bugzilla.redhat.com/show_bug.cgi?id=1584676
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Without the change to libvirt-override-api.xml generator.py would
generate the following function header:
def guestVcpus(self, params, nparams, flags=0):
Since @params and @nparams are output-only in C and the python C
implementation actualy creates a dict from them we should not need to
pass them. Add the API definition to drop the two unnecessary args:
def guestVcpus(self, flags=0):
The code did not work at all until this change as the C impl expects
only two arguments but the python required use of four.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1377071
This patch adds the python binding for virDomainSetPerfEvents and
virDomainSetPerfEvents API.
Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
examples/Makefile.am:
* Add new file domipaddrs.py
examples/README:
* Add documentation for the python example
libvirt-override-api.xml:
* Add new symbol for virDomainInterfacesAddresses
libvirt-override.c:
* Hand written python api
Example:
$ python examples/domipaddrs.py qemu:///system f18
Interface MAC address Protocol Address
vnet0 52:54:00:20:70:3d ipv4 192.168.105.240/16
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Add support for the libvirt_virDomainGetIOThreadsInfo method. This
code mostly follows the libvirt_virDomainGetVcpuPinInfo method, but
also takes some from the libvirt_virNodeGetCPUMap method with respect
to building the cpumap into the returned tuple rather than two separate
tuples which vcpu pinning generates
Assuming two domains, one with IOThreads defined (eg, 'iothr-gst') and
one without ('noiothr-gst'), execute the following in an 'iothr.py' file:
import libvirt
con=libvirt.open("qemu:///system")
dom=con.lookupByName('iothr-gst')
print dom.ioThreadsInfo()
dom2=con.lookupByName('noiothr-gst')
print dom2.ioThreadsInfo()
$ python iothr.py
[(1, [False, False, True, False]), (2, [False, False, False, True]), (3, [True, True, True, True])]
[]
$
Implement the function which returns a list of tuples, that contains members
of virDomainFSInfo struct.
Signed-off-by: Tomoki Sekiyama <tomoki.sekiyama@hds.com>
This API returns a list of DHCP leases for all network interfaces
connected to the given virtual network or limited output just for one
interface if mac is specified.
Example Output:
[{'iface': 'virbr3', 'ipaddr': '192.168.150.181', 'hostname': 'ubuntu14',
'expirytime': 1403737495L, 'prefix': 24, 'clientid': None,
'mac': '52:54:00:e8:73:eb', 'iaid': None, 'type': 0},
{'iface': 'virbr3', 'ipaddr': '2001:db8:ca2:2:1::bd', 'hostname': 'fedora20-test',
'expirytime': 1403738587L, 'prefix': 64, 'clientid': '00:04:b1:d8:86:42:e1:6a:aa:cf:d5:86:94:23:6f:94:04:cd',
'mac': '52:54:00:5b:40:98', 'iaid': '5980312', 'type': 1}]
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
The API expose information on host's free pages counts. For easier
access, in python this API returns a dictionary such as:
In [4]: conn.getFreePages([2048,1*1024*1024], -1, 5)
Out[4]:
{-1: {2048: 114, 1048576: 4},
0: {2048: 3, 1048576: 1},
1: {2048: 100, 1048576: 1},
2: {2048: 10, 1048576: 1},
3: {2048: 1, 1048576: 1}}
At the top level of the returned dictionary there's a pair of <NUMA
node> and another dictionary that contains detailed information on
each supported page size. The information then consists of fairs of
<page size> and <count of free pages>.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
The virNodeGetSecurityModel, virDomainGetSecurityLabel and
virDomainGetSecurityLabelList methods were disabled in the
python binding for inexplicable reasons.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
The memory size in virNodeGetInfo python API binding is reported in MiB
instead of KiB (like we have in C struct). However, there already might
be applications out there relying on this inconsistence so we can't
simply fix it. Document this sad fact as known bug.
The addition of emulator pinning APIs didn't think of doing the right
job with python APIs for them. The default generator produced unusable
code for this.
This patch switches to proper code as in the case of domain Vcpu pining.
This change can be classified as a python API-breaker but in the state
the code was before I doubt anyone was able to use it successfully.
For example:
>>> dom.memoryStats()
libvir: QEMU Driver error : Requested operation is not valid:\
domain is not running
There are six such python API functions like so.
The root reason is that generator.py script checks the type of return
value of a python stub function defined in libvirt-api.xml or
libvirt-override-api.xml to see whether to add the raise clause or not
in python wrapper code in libvirt.py.
The type of return value is supposed to be C types.
For those stub functions which return python non-integer data type like
string, list, tuple, dictionary, the existing type in functions varies
from each other which leads problem like this.
Currently, in generator.py, it maintains a buggy whitelist for stub functions
returning a list type. I think it is easy to forget adding new function name
in the whitelist.
This patch makes the value of type consistent with C type "char *"
in libvirt-override-api.xml. For python, any of types could be printed
as string, so I choose "char *" in this case. And the comment in xml
could explain it when adding new function definition.
<function name='virNodeGetCPUStats' file='python'>
...
- <return type='virNodeCPUStats' info='...'/>
+ <return type='char *' info='...'/>
...
</function>
Added a method getCPUMap to virConnect.
It can be used as follows:
import libvirt
import sys
import os
conn = libvirt.openReadOnly(None)
if conn == None:
print 'Failed to open connection to the hypervisor'
sys.exit(1)
try:
(cpus, cpumap, online) = conn.getCPUMap(0)
except:
print 'Failed to extract the node cpu map information'
sys.exit(1)
print 'CPUs total %d, online %d' % (cpus, online)
print 'CPU map %s' % str(cpumap)
del conn
print "OK"
sys.exit(0)
Signed-off-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
The implementation is done manually as the generator does not support
wrapping lists of C pointers into Python objects.
python/libvirt-override-api.xml: Document
python/libvirt-override-virConnect.py: Implementation for listAllSecrets.
python/libvirt-override.c: Implementation for the wrapper.
The implementation is done manually as the generator does not support
wrapping lists of C pointers into Python objects.
python/libvirt-override-api.xml: Document
python/libvirt-override-virConnect.py:
* Implementation for listAllNWFilters.
python/libvirt-override.c: Implementation for the wrapper.
The implementation is done manually as the generator does not support
wrapping lists of C pointers into Python objects.
python/libvirt-override-api.xml: Document
python/libvirt-override-virConnect.py:
* Implementation for listAllNodeDevices.
python/libvirt-override.c: Implementation for the wrapper.
The implementation is done manually as the generator does not support
wrapping lists of C pointers into Python objects.
python/libvirt-override-api.xml: Document
python/libvirt-override-virConnect.py:
* New file, includes implementation of listAllInterfaces.
python/libvirt-override.c: Implementation for the wrapper.
The implementation is done manually as the generator does not support
wrapping lists of C pointers into Python objects.
python/libvirt-override-api.xml: Document
python/libvirt-override-virConnect.py: Implement listAllNetworks.
python/libvirt-override.c: Implementation for the wrapper.
The implementation is done manually as the generator does not support
wrapping lists of C pointers into Python objects.
python/libvirt-override-api.xml: Document
python/libvirt-override-virStoragePool.py:
* New file, includes implementation of listAllVolumes.
python/libvirt-override.c: Implementation for the wrapper.
The implementation is done manually as the generator does not support
wrapping lists of C pointers into Python objects.
python/libvirt-override-api.xml: Document
python/libvirt-override-virConnect.py: Add listAllStoragePools
python/libvirt-override.c: Implementation for the wrapper.
This adds support for the new virDomainListAllSnapshots (a domain
function) and virDomainSnapshotListAllChildren (a snapshot function)
to the libvirt-python bindings. The implementation is done manually
as the generator does not support wrapping lists of C pointers into
python objects.
* python/libvirt-override.c (libvirt_virDomainListAllSnapshots)
(libvirt_virDomainSnapshotListAllChildren): New functions.
* python/libvirt-override-api.xml: Document them.
* python/libvirt-override-virDomain.py (listAllSnapshots): New
file.
* python/libvirt-override-virDomainSnapshot.py (listAllChildren):
Likewise.
* python/Makefile.am (CLASSES_EXTRA): Ship them.
