1 files changed, 32 insertions, 0 deletions
diff --git a/hmp.c b/hmp.c
index 96e3ce18c1..d6235269b0 100644
--- a/hmp.c
+++ b/hmp.c
@@ -561,3 +561,35 @@ void hmp_pmemsave(Monitor *mon, const QDict *qdict)
     qmp_pmemsave(addr, size, filename, &errp);
     hmp_handle_error(mon, &errp);
 }
+
+static void hmp_cont_cb(void *opaque, int err)
+{
+    Monitor *mon = opaque;
+
+    if (!err) {
+        hmp_cont(mon, NULL);
+    }
+}
+
+void hmp_cont(Monitor *mon, const QDict *qdict)
+{
+    Error *errp = NULL;
+
+    qmp_cont(&errp);
+    if (error_is_set(&errp)) {
+        if (error_is_type(errp, QERR_DEVICE_ENCRYPTED)) {
+            const char *device;
+
+            /* The device is encrypted. Ask the user for the password
+               and retry */
+
+            device = error_get_field(errp, "device");
+            assert(device != NULL);
+
+            monitor_read_block_device_key(mon, device, hmp_cont_cb, mon);
+            error_free(errp);
+            return;
+        }
+        hmp_handle_error(mon, &errp);
+    }
+}