target/i386/sev: Move qmp_query_sev() & hmp_info_sev() to sev.c

Move qmp_query_sev() & hmp_info_sev()() from monitor.c to sev.c
and make sev_get_info() static. We don't need the stub anymore,
remove it. Add a stub for hmp_info_sev().

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211007161716.453984-22-philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 36 insertions, 2 deletions

diff --git a/target/i386/sev.c b/target/i386/sev.c
index ec874b3df8..19504796fb 100644
--- a/target/i386/sev.c
+++ b/target/i386/sev.c
@@ -32,6 +32,7 @@
 #include "migration/blocker.h"
 #include "qom/object.h"
 #include "monitor/monitor.h"
+#include "monitor/hmp.h"
 #include "qapi/qapi-commands-misc-target.h"
 #include "qapi/qmp/qerror.h"
 #include "exec/confidential-guest-support.h"
@@ -402,8 +403,7 @@ sev_get_reduced_phys_bits(void)
     return sev_guest ? sev_guest->reduced_phys_bits : 0;
 }
 
-SevInfo *
-sev_get_info(void)
+static SevInfo *sev_get_info(void)
 {
     SevInfo *info;
 
@@ -422,6 +422,40 @@ sev_get_info(void)
     return info;
 }
 
+SevInfo *qmp_query_sev(Error **errp)
+{
+    SevInfo *info;
+
+    info = sev_get_info();
+    if (!info) {
+        error_setg(errp, "SEV feature is not available");
+        return NULL;
+    }
+
+    return info;
+}
+
+void hmp_info_sev(Monitor *mon, const QDict *qdict)
+{
+    SevInfo *info = sev_get_info();
+
+    if (info && info->enabled) {
+        monitor_printf(mon, "handle: %d\n", info->handle);
+        monitor_printf(mon, "state: %s\n", SevState_str(info->state));
+        monitor_printf(mon, "build: %d\n", info->build_id);
+        monitor_printf(mon, "api version: %d.%d\n",
+                       info->api_major, info->api_minor);
+        monitor_printf(mon, "debug: %s\n",
+                       info->policy & SEV_POLICY_NODBG ? "off" : "on");
+        monitor_printf(mon, "key-sharing: %s\n",
+                       info->policy & SEV_POLICY_NOKS ? "off" : "on");
+    } else {
+        monitor_printf(mon, "SEV is not enabled\n");
+    }
+
+    qapi_free_SevInfo(info);
+}
+
 static int
 sev_get_pdh_info(int fd, guchar **pdh, size_t *pdh_len, guchar **cert_chain,
                  size_t *cert_chain_len, Error **errp)