[libvirt] [libvirt-python PATCH 2/2] Add support for virNodeGetSEVInfo
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(a)redhat.com>
---
generator.py | 1 +
libvirt-override-api.xml | 6 ++++++
libvirt-override.c | 34 ++++++++++++++++++++++++++++++++++
3 files changed, 41 insertions(+)
diff --git a/generator.py b/generator.py
index 643d1b4..353adab 100755
--- a/generator.py
+++ b/generator.py
@@ -490,6 +490,7 @@ skip_impl = (
'virDomainGetGuestVcpus',
'virConnectBaselineHypervisorCPU',
'virDomainGetLaunchSecurityInfo',
+ 'virNodeGetSEVInfo',
)
lxc_skip_impl = (
diff --git a/libvirt-override-api.xml b/libvirt-override-api.xml
index 7137237..7f7ae58 100644
--- a/libvirt-override-api.xml
+++ b/libvirt-override-api.xml
@@ -734,5 +734,11 @@
<arg name='domain' type='virDomainPtr' info='pointer to
domain object'/>
<arg name='flags' type='int' info='unused, always pass
0'/>
</function>
+ <function name='virNodeGetSEVInfo' file='python'>
+ <info>Get platform specific information from the SEV firmware</info>
+ <return type='char *' info='None in case of error, returns a
dictionary of params'/>
+ <arg name='conn' type='virConnectPtr' info='pointer to
hypervisor connection'/>
+ <arg name='flags' type='int' info='unused, always pass
0'/>
+ </function>
</symbols>
</api>
diff --git a/libvirt-override.c b/libvirt-override.c
index 5de8693..a0584a7 100644
--- a/libvirt-override.c
+++ b/libvirt-override.c
@@ -9796,6 +9796,40 @@ libvirt_virDomainGetLaunchSecurityInfo(PyObject *self
ATTRIBUTE_UNUSED,
virTypedParamsFree(params, nparams);
return ret;
}
+
+
+static PyObject *
+libvirt_virNodeGetSEVInfo(PyObject *self ATTRIBUTE_UNUSED,
+ PyObject *args)
+{
+ PyObject *pyobj_conn = NULL;
+ PyObject *ret = NULL;
+
+ virConnectPtr conn = NULL;
+ virTypedParameterPtr params = NULL;
+ int nparams = 0;
+ unsigned int flags = 0;
+ int i_retval;
+
+ if (!PyArg_ParseTuple(args, (char *)"OI:virNodeGetSEVInfo",
+ &pyobj_conn, &flags))
+ return NULL;
+ conn = (virConnectPtr) PyvirConnect_Get(pyobj_conn);
+
+ LIBVIRT_BEGIN_ALLOW_THREADS;
+ i_retval = virNodeGetSEVInfo(conn, 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) */
--
2.14.4