From f5c5e7e77bb962bcacd849c52891d694002d03c5 Mon Sep 17 00:00:00 2001
From: Alex Jia <ajia@redhat.com>
Date: Tue, 14 Feb 2012 10:46:23 +0800
Subject: python: Expose virDomain{G,S}etInterfaceParameters APIs in python
 binding

The v4 patch corrects indentation issues.

The v3 patch follows latest python binding codes and change 'size'
type from int to Py_ssize_t.

An simple example to show how to use it:

#!/usr/bin/env python

import libvirt

conn = libvirt.open(None)
dom = conn.lookupByName('foo')

print dom.interfaceParameters('vnet0', 0)

params = {'outbound.peak': 10,
          'inbound.peak': 10,
          'inbound.burst': 20,
          'inbound.average': 20,
          'outbound.average': 30,
          'outbound.burst': 30}

print dom.setInterfaceParameters('vnet0', params, 0)
print dom.interfaceParameters('vnet0', 0)

Signed-off-by: Alex Jia <ajia@redhat.com>
---
 libvirt-override-api.xml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'libvirt-override-api.xml')

diff --git a/libvirt-override-api.xml b/libvirt-override-api.xml
index 563dd46..ab8f33a 100644
--- a/libvirt-override-api.xml
+++ b/libvirt-override-api.xml
@@ -261,6 +261,22 @@
       <arg name='domain' type='virDomainPtr' info='pointer to domain object'/>
       <arg name='flags' type='int' info='an OR&apos;ed set of virDomainModificationImpact'/>
     </function>
+    <function name='virDomainSetInterfaceParameters' file='python'>
+      <info>Change the bandwidth tunables for a interface device</info>
+      <arg name='dom' type='virDomainPtr' info='pointer to the domain'/>
+      <arg name='device' type='const char *' info='interface name'/>
+      <arg name='params' type='virTypedParameterPtr' info='Pointer to bandwidth tuning params object'/>
+      <arg name='flags' type='unsigned int' info='an OR&apos;ed set of virDomainModificationImpact'/>
+      <return type='int' info='0 in case of success, -1 in case of failure'/>
+    </function>
+    <function name='virDomainGetInterfaceParameters' file='python'>
+      <info>Get the bandwidth tunables for a interface device</info>
+      <arg name='dom' type='virDomainPtr' info='pointer to the domain'/>
+      <arg name='device' type='const char *' info='interface name'/>
+      <arg name='flags' type='unsigned int' info='an OR&apos;ed set of virDomainModificationImpact'/>
+      <return type='str *' info='the bandwidth tunables value or None in case of error'/>
+    </function>
+
     <function name='virConnectListStoragePools' file='python'>
       <info>list the storage pools, stores the pointers to the names in @names</info>
       <arg name='conn' type='virConnectPtr' info='pointer to the hypervisor connection'/>
-- 
cgit