diff options
| -rw-r--r-- | libvirt-override-api.xml | 16 | ||||
| -rw-r--r-- | libvirt-override.c | 126 |
2 files changed, 142 insertions, 0 deletions
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'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'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'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'/> diff --git a/libvirt-override.c b/libvirt-override.c index 4e8a97e..792cfa3 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -1109,6 +1109,130 @@ cleanup: } static PyObject * +libvirt_virDomainSetInterfaceParameters(PyObject *self ATTRIBUTE_UNUSED, + PyObject *args) +{ + virDomainPtr domain; + PyObject *pyobj_domain, *info; + PyObject *ret = NULL; + int i_retval; + int nparams = 0; + Py_ssize_t size = 0; + unsigned int flags; + const char *device = NULL; + virTypedParameterPtr params, new_params; + + if (!PyArg_ParseTuple(args, + (char *)"OzOi:virDomainSetInterfaceParameters", + &pyobj_domain, &device, &info, &flags)) + return NULL; + domain = (virDomainPtr) PyvirDomain_Get(pyobj_domain); + + if ((size = PyDict_Size(info)) < 0) + return NULL; + + if (size == 0) { + PyErr_Format(PyExc_LookupError, + "Need non-empty dictionary to set attributes"); + return NULL; + } + + LIBVIRT_BEGIN_ALLOW_THREADS; + i_retval = virDomainGetInterfaceParameters(domain, device, NULL, &nparams, flags); + LIBVIRT_END_ALLOW_THREADS; + + if (i_retval < 0) + return VIR_PY_INT_FAIL; + + if (nparams == 0) { + PyErr_Format(PyExc_LookupError, + "Domain has no settable attributes"); + return NULL; + } + + if (VIR_ALLOC_N(params, nparams) < 0) + return PyErr_NoMemory(); + + LIBVIRT_BEGIN_ALLOW_THREADS; + i_retval = virDomainGetInterfaceParameters(domain, device, params, &nparams, flags); + LIBVIRT_END_ALLOW_THREADS; + + if (i_retval < 0) { + ret = VIR_PY_INT_FAIL; + goto cleanup; + } + + new_params = setPyVirTypedParameter(info, params, nparams); + if (!new_params) + goto cleanup; + + LIBVIRT_BEGIN_ALLOW_THREADS; + i_retval = virDomainSetInterfaceParameters(domain, device, new_params, size, flags); + LIBVIRT_END_ALLOW_THREADS; + + if (i_retval < 0) { + ret = VIR_PY_INT_FAIL; + goto cleanup; + } + + ret = VIR_PY_INT_SUCCESS; + +cleanup: + virTypedParameterArrayClear(params, nparams); + VIR_FREE(params); + VIR_FREE(new_params); + return ret; +} + +static PyObject * +libvirt_virDomainGetInterfaceParameters(PyObject *self ATTRIBUTE_UNUSED, + PyObject *args) +{ + virDomainPtr domain; + PyObject *pyobj_domain; + PyObject *ret = NULL; + int i_retval; + int nparams = 0; + unsigned int flags; + const char *device = NULL; + virTypedParameterPtr params; + + if (!PyArg_ParseTuple(args, (char *)"Ozi:virDomainGetInterfaceParameters", + &pyobj_domain, &device, &flags)) + return NULL; + domain = (virDomainPtr) PyvirDomain_Get(pyobj_domain); + + LIBVIRT_BEGIN_ALLOW_THREADS; + i_retval = virDomainGetInterfaceParameters(domain, device, NULL, &nparams, flags); + LIBVIRT_END_ALLOW_THREADS; + + if (i_retval < 0) + return VIR_PY_NONE; + + if (!nparams) + return PyDict_New(); + + if (VIR_ALLOC_N(params, nparams) < 0) + return PyErr_NoMemory(); + + LIBVIRT_BEGIN_ALLOW_THREADS; + i_retval = virDomainGetInterfaceParameters(domain, device, params, &nparams, flags); + LIBVIRT_END_ALLOW_THREADS; + + if (i_retval < 0) { + ret = VIR_PY_NONE; + goto cleanup; + } + + ret = getPyVirTypedParameter(params, nparams); + +cleanup: + virTypedParameterArrayClear(params, nparams); + VIR_FREE(params); + return ret; +} + +static PyObject * libvirt_virDomainGetVcpus(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { virDomainPtr domain; @@ -5256,6 +5380,8 @@ static PyMethodDef libvirtMethods[] = { {(char *) "virDomainGetMemoryParameters", libvirt_virDomainGetMemoryParameters, METH_VARARGS, NULL}, {(char *) "virDomainSetNumaParameters", libvirt_virDomainSetNumaParameters, METH_VARARGS, NULL}, {(char *) "virDomainGetNumaParameters", libvirt_virDomainGetNumaParameters, METH_VARARGS, NULL}, + {(char *) "virDomainSetInterfaceParameters", libvirt_virDomainSetInterfaceParameters, METH_VARARGS, NULL}, + {(char *) "virDomainGetInterfaceParameters", libvirt_virDomainGetInterfaceParameters, METH_VARARGS, NULL}, {(char *) "virDomainGetVcpus", libvirt_virDomainGetVcpus, METH_VARARGS, NULL}, {(char *) "virDomainPinVcpu", libvirt_virDomainPinVcpu, METH_VARARGS, NULL}, {(char *) "virDomainPinVcpuFlags", libvirt_virDomainPinVcpuFlags, METH_VARARGS, NULL}, |