Signed-off-by: Peter Krempa <pkrempa@redhat.com>
---
src/libvirt_private.syms | 1 +
src/util/virqemu.c | 40 ++++++++++++++++++++++++++++++++++++----
src/util/virqemu.h | 3 +++
3 files changed, 40 insertions(+), 4 deletions(-)
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index e2a9916326..37922f8c84 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -2599,6 +2599,7 @@ virQEMUBuildCommandLineJSON;
virQEMUBuildCommandLineJSONArrayBitmap;
virQEMUBuildCommandLineJSONArrayNumbered;
virQEMUBuildDriveCommandlineFromJSON;
+virQEMUBuildObjectCommandlineFromJSON;
virQEMUBuildObjectCommandlineFromJSONType;
virQEMUBuildQemuImgKeySecretOpts;
diff --git a/src/util/virqemu.c b/src/util/virqemu.c
index fc4727e126..1390b68b86 100644
--- a/src/util/virqemu.c
+++ b/src/util/virqemu.c
@@ -241,6 +241,29 @@ virQEMUBuildCommandLineJSON(virJSONValuePtr value,
}
+static int
+virQEMUBuildObjectCommandlineFromJSONInternal(virBufferPtr buf,
+ const char *type,
+ const char *alias,
+ virJSONValuePtr props)
+{
+ if (!type || !alias) {
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("missing 'type' or 'alias' field of QOM 'object'"));
+ return -1;
+ }
+
+ virBufferAsprintf(buf, "%s,id=%s,", type, alias);
+
+ if (props &&
+ virQEMUBuildCommandLineJSON(props, buf,
+ virQEMUBuildCommandLineJSONArrayBitmap) < 0)
+ return -1;
+
+ return 0;
+}
+
+
char *
virQEMUBuildObjectCommandlineFromJSONType(const char *type,
const char *alias,
@@ -249,10 +272,7 @@ virQEMUBuildObjectCommandlineFromJSONType(const char *type,
virBuffer buf = VIR_BUFFER_INITIALIZER;
char *ret = NULL;
- virBufferAsprintf(&buf, "%s,id=%s,", type, alias);
-
- if (virQEMUBuildCommandLineJSON(props, &buf,
- virQEMUBuildCommandLineJSONArrayBitmap) < 0)
+ if (virQEMUBuildObjectCommandlineFromJSONInternal(&buf, type, alias, props) < 0)
goto cleanup;
if (virBufferCheckError(&buf) < 0)
@@ -266,6 +286,18 @@ virQEMUBuildObjectCommandlineFromJSONType(const char *type,
}
+int
+virQEMUBuildObjectCommandlineFromJSON(virBufferPtr buf,
+ virJSONValuePtr objprops)
+{
+ const char *type = virJSONValueObjectGetString(objprops, "qom-type");
+ const char *alias = virJSONValueObjectGetString(objprops, "id");
+ virJSONValuePtr props = virJSONValueObjectGetObject(objprops, "props");
+
+ return virQEMUBuildObjectCommandlineFromJSONInternal(buf, type, alias, props);
+}
+
+
char *
virQEMUBuildDriveCommandlineFromJSON(virJSONValuePtr srcdef)
{
diff --git a/src/util/virqemu.h b/src/util/virqemu.h
index 0ef8e8d31d..0a4f4468f2 100644
--- a/src/util/virqemu.h
+++ b/src/util/virqemu.h
@@ -47,6 +47,9 @@ char *virQEMUBuildObjectCommandlineFromJSONType(const char *type,
const char *alias,
virJSONValuePtr props);
+int virQEMUBuildObjectCommandlineFromJSON(virBufferPtr buf,
+ virJSONValuePtr objprops);
+
char *virQEMUBuildDriveCommandlineFromJSON(virJSONValuePtr src);
void virQEMUBuildBufferEscapeComma(virBufferPtr buf, const char *str);
--
2.16.2
--
libvir-list mailing list
libvir-list@redhat.com
https://www.redhat.com/mailman/listinfo/libvir-list