X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fmachine%2Fmachined-dbus.c;h=ac19695c92c0ed627df7c96dd3f68dbfcd622ca9;hb=d27efd93841a2ac2127fd53321368cc3f975c564;hp=9296377c6f4ad40e1d9df2f8771afb7018c6c641;hpb=086821244b5113f00a0ef993b78dc56aae2a8f6c;p=elogind.git

diff --git a/src/machine/machined-dbus.c b/src/machine/machined-dbus.c
index 9296377c6..ac19695c9 100644
--- a/src/machine/machined-dbus.c
+++ b/src/machine/machined-dbus.c
@@ -354,8 +354,6 @@ static int method_register_machine_internal(sd_bus *bus, sd_bus_message *message
                 goto fail;
         }
 
-        m->registered = true;
-
         r = machine_start(m, NULL, error);
         if (r < 0)
                 goto fail;
@@ -489,7 +487,7 @@ static int method_list_images(sd_bus *bus, sd_bus_message *message, void *userda
         if (r < 0)
                 return r;
 
-        r = sd_bus_message_open_container(reply, 'a', "(ssbtto)");
+        r = sd_bus_message_open_container(reply, 'a', "(ssbttto)");
         if (r < 0)
                 return r;
 
@@ -500,12 +498,13 @@ static int method_list_images(sd_bus *bus, sd_bus_message *message, void *userda
                 if (!p)
                         return -ENOMEM;
 
-                r = sd_bus_message_append(reply, "(ssbtto)",
+                r = sd_bus_message_append(reply, "(ssbttto)",
                                           image->name,
                                           image_type_to_string(image->type),
                                           image->read_only,
                                           image->crtime,
                                           image->mtime,
+                                          image->usage,
                                           p);
                 if (r < 0)
                         return r;
@@ -581,11 +580,75 @@ static int method_remove_image(sd_bus *bus, sd_bus_message *message, void *userd
         if (r == 0)
                 return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_IMAGE, "No image '%s' known", name);
 
-        r = image_remove(i);
+        return bus_image_method_remove(bus, message, i, error);
+}
+
+static int method_rename_image(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error) {
+        _cleanup_(image_unrefp) Image* i = NULL;
+        const char *old_name;
+        int r;
+
+        assert(bus);
+        assert(message);
+
+        r = sd_bus_message_read(message, "s", &old_name);
+        if (r < 0)
+                return r;
+
+        if (!image_name_is_valid(old_name))
+                return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Image name '%s' is invalid.", old_name);
+
+        r = image_find(old_name, &i);
         if (r < 0)
                 return r;
+        if (r == 0)
+                return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_IMAGE, "No image '%s' known", old_name);
 
-        return sd_bus_reply_method_return(message, NULL);
+        return bus_image_method_rename(bus, message, i, error);
+}
+
+static int method_clone_image(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error) {
+        _cleanup_(image_unrefp) Image *i = NULL;
+        const char *old_name;
+        int r;
+
+        assert(bus);
+        r = sd_bus_message_read(message, "s", &old_name);
+        if (r < 0)
+                return r;
+
+        if (!image_name_is_valid(old_name))
+                return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Image name '%s' is invalid.", old_name);
+
+        r = image_find(old_name, &i);
+        if (r < 0)
+                return r;
+        if (r == 0)
+                return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_IMAGE, "No image '%s' known", old_name);
+
+        return bus_image_method_clone(bus, message, i, error);
+}
+
+static int method_mark_image_read_only(sd_bus *bus, sd_bus_message *message, void *userdata, sd_bus_error *error) {
+        _cleanup_(image_unrefp) Image *i = NULL;
+        const char *name;
+        int r;
+
+        assert(bus);
+        r = sd_bus_message_read(message, "s", &name);
+        if (r < 0)
+                return r;
+
+        if (!image_name_is_valid(name))
+                return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Image name '%s' is invalid.", name);
+
+        r = image_find(name, &i);
+        if (r < 0)
+                return r;
+        if (r == 0)
+                return sd_bus_error_setf(error, BUS_ERROR_NO_SUCH_IMAGE, "No image '%s' known", name);
+
+        return bus_image_method_mark_read_only(bus, message, i, error);
 }
 
 const sd_bus_vtable manager_vtable[] = {
@@ -594,7 +657,7 @@ const sd_bus_vtable manager_vtable[] = {
         SD_BUS_METHOD("GetImage", "s", "o", method_get_image, SD_BUS_VTABLE_UNPRIVILEGED),
         SD_BUS_METHOD("GetMachineByPID", "u", "o", method_get_machine_by_pid, SD_BUS_VTABLE_UNPRIVILEGED),
         SD_BUS_METHOD("ListMachines", NULL, "a(ssso)", method_list_machines, SD_BUS_VTABLE_UNPRIVILEGED),
-        SD_BUS_METHOD("ListImages", NULL, "a(ssbtto)", method_list_images, SD_BUS_VTABLE_UNPRIVILEGED),
+        SD_BUS_METHOD("ListImages", NULL, "a(ssbttto)", method_list_images, SD_BUS_VTABLE_UNPRIVILEGED),
         SD_BUS_METHOD("CreateMachine", "sayssusa(sv)", "o", method_create_machine, 0),
         SD_BUS_METHOD("CreateMachineWithNetwork", "sayssusaia(sv)", "o", method_create_machine_with_network, 0),
         SD_BUS_METHOD("RegisterMachine", "sayssus", "o", method_register_machine, 0),
@@ -606,6 +669,9 @@ const sd_bus_vtable manager_vtable[] = {
         SD_BUS_METHOD("OpenMachinePTY", "s", "hs", method_open_machine_pty, 0),
         SD_BUS_METHOD("OpenMachineLogin", "s", "hs", method_open_machine_login, SD_BUS_VTABLE_UNPRIVILEGED),
         SD_BUS_METHOD("RemoveImage", "s", NULL, method_remove_image, 0),
+        SD_BUS_METHOD("RenameImage", "ss", NULL, method_rename_image, 0),
+        SD_BUS_METHOD("CloneImage", "ssb", NULL, method_clone_image, 0),
+        SD_BUS_METHOD("MarkImageReadOnly", "sb", NULL, method_mark_image_read_only, 0),
         SD_BUS_SIGNAL("MachineNew", "so", 0),
         SD_BUS_SIGNAL("MachineRemoved", "so", 0),
         SD_BUS_VTABLE_END
@@ -670,6 +736,8 @@ int match_properties_changed(sd_bus *bus, sd_bus_message *message, void *userdat
                 return 0;
 
         r = unit_name_from_dbus_path(path, &unit);
+        if (r == -EINVAL) /* not for a unit */
+                return 0;
         if (r < 0)
                 return r;