[PATCH 13/24] qemu: command: Generate commandline of 'masterKey0' secret via JSON
While the 'masterKey0' secret object will never be hotplugged we want to
generate it through JSON so that we'll be able to validate all
parameters of '-object' against the QAPI schema once 'object-add' is
qapified in qemu.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_command.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index f0798b5595..86b3c3d642 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -194,6 +194,7 @@ qemuBuildMasterKeyCommandLine(virCommandPtr cmd,
g_autofree char *alias = NULL;
g_autofree char *path = NULL;
g_auto(virBuffer) buf = VIR_BUFFER_INITIALIZER;
+ g_autoptr(virJSONValue) props = NULL;
/* If the -object secret does not exist, then just return. This just
* means the domain won't be able to use a secret master key and is
@@ -215,9 +216,16 @@ qemuBuildMasterKeyCommandLine(virCommandPtr cmd,
if (!(path = qemuDomainGetMasterKeyFilePath(priv->libDir)))
return -1;
+ if (qemuMonitorCreateObjectProps(&props, "secret", alias,
+ "s:format", "raw",
+ "s:file", path,
+ NULL) < 0)
+ return -1;
+
+ if (virQEMUBuildObjectCommandlineFromJSON(&buf, props) < 0)
+ return -1;
+
virCommandAddArg(cmd, "-object");
- virBufferAsprintf(&buf, "secret,id=%s,format=raw,file=", alias);
- virQEMUBuildBufferEscapeComma(&buf, path);
virCommandAddArgBuffer(cmd, &buf);
return 0;
--
2.28.0