[libvirt-python PATCH v2 1/2] Add support for virDomainGetLaunchSecurityInfo

[Erik Skultety <eskultet@xxxxxxxxxx>]

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@xxxxxxxxxx>
---
 generator.py             |  1 +
 libvirt-override-api.xml |  6 ++++++
 libvirt-override.c       | 39 +++++++++++++++++++++++++++++++++++++++
 3 files changed, 46 insertions(+)

diff --git a/generator.py b/generator.py
index b7d96a1..643d1b4 100755
--- a/generator.py
+++ b/generator.py
@@ -489,6 +489,7 @@ skip_impl = (
     'virDomainSetPerfEvents',
     'virDomainGetGuestVcpus',
     'virConnectBaselineHypervisorCPU',
+    'virDomainGetLaunchSecurityInfo',
 )
 
 lxc_skip_impl = (
diff --git a/libvirt-override-api.xml b/libvirt-override-api.xml
index 36d3577..2f23c51 100644
--- a/libvirt-override-api.xml
+++ b/libvirt-override-api.xml
@@ -728,5 +728,11 @@
       <arg name='xmlCPUs' type='const char **' info='array of XML descriptions of CPUs'/>
       <arg name='flags' type='unsigned int' info='bitwise-OR of virConnectBaselineCPUFlags'/>
     </function>
+    <function name='virDomainGetLaunchSecurityInfo' file='python'>
+      <info>Get launch security info for a domain</info>
+      <return type='char *' info='None in case of error, returns a dictionary of params'/>
+      <arg name='domain' type='virDomainPtr' info='pointer to domain object'/>
+      <arg name='flags' type='int' info='unused, always pass 0'/>
+    </function>
   </symbols>
 </api>
diff --git a/libvirt-override.c b/libvirt-override.c
index 2f2c4ff..23dd678 100644
--- a/libvirt-override.c
+++ b/libvirt-override.c
@@ -9763,6 +9763,42 @@ libvirt_virConnectBaselineHypervisorCPU(PyObject *self ATTRIBUTE_UNUSED,
 #endif /* LIBVIR_CHECK_VERSION(4, 4, 0) */
 
 
+#if LIBVIR_CHECK_VERSION(4, 5, 0)
+static PyObject *
+libvirt_virDomainGetLaunchSecurityInfo(PyObject *self ATTRIBUTE_UNUSED,
+                                       PyObject *args)
+{
+    PyObject *pyobj_dom = NULL;
+    PyObject *ret = NULL;
+
+    virDomainPtr dom = NULL;
+    virTypedParameterPtr params = NULL;
+    int nparams = 0;
+    unsigned int flags = 0;
+    int i_retval;
+
+    if (!PyArg_ParseTuple(args, (char *)"OI:virDomainGetLaunchSecurityInfo",
+                          &pyobj_dom, &flags))
+        return NULL;
+    dom = (virDomainPtr) PyvirDomain_Get(pyobj_dom);
+
+    LIBVIRT_BEGIN_ALLOW_THREADS;
+    i_retval = virDomainGetLaunchSecurityInfo(dom, &params, &nparams, flags);
+    LIBVIRT_END_ALLOW_THREADS;
+
+    if (i_retval < 0) {
+        ret = VIR_PY_NONE;
+        goto cleanup;
+    }
+
+    ret = getPyVirTypedParameter(params, nparams);
+ cleanup:
+    virTypedParamsFree(params, nparams);
+    return ret;
+}
+#endif /* LIBVIR_CHECK_VERSION(4, 5, 0) */
+
+
 /************************************************************************
  *									*
  *			The registration stuff				*
@@ -9999,6 +10035,9 @@ static PyMethodDef libvirtMethods[] = {
 #if LIBVIR_CHECK_VERSION(4, 4, 0)
     {(char *) "virConnectBaselineHypervisorCPU", libvirt_virConnectBaselineHypervisorCPU, METH_VARARGS, NULL},
 #endif /* LIBVIR_CHECK_VERSION(4, 4, 0) */
+#if LIBVIR_CHECK_VERSION(4, 5, 0)
+    {(char *) "virDomainGetLaunchSecurityInfo", libvirt_virDomainGetLaunchSecurityInfo, METH_VARARGS, NULL},
+#endif /* LIBVIR_CHECK_VERSION(4, 5, 0) */
     {NULL, NULL, 0, NULL}
 };
 
-- 
2.14.4

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