X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fmachine%2Fimage-dbus.c;h=1030cd314f3b964342006e17c46ef85717c0dea2;hb=ebd93cb684806ac0f352139e69ac8f53eb49f5e4;hp=afb849b41afb5d263bb3ca77a8b91f225c7e0e1e;hpb=ebeccf9eecf5939a2ef772c3160e89efcad96194;p=elogind.git

diff --git a/src/machine/image-dbus.c b/src/machine/image-dbus.c
index afb849b41..1030cd314 100644
--- a/src/machine/image-dbus.c
+++ b/src/machine/image-dbus.c
@@ -22,7 +22,8 @@
 #include "bus-label.h"
 #include "bus-common-errors.h"
 #include "strv.h"
-#include "image.h"
+#include "machine-image.h"
+#include "image-dbus.h"
 
 static int image_find_by_bus_path(const char *path, Image **ret) {
         _cleanup_free_ char *e = NULL;
@@ -159,12 +160,183 @@ static int property_get_read_only(
         return 1;
 }
 
+static int property_get_crtime(
+                sd_bus *bus,
+                const char *path,
+                const char *interface,
+                const char *property,
+                sd_bus_message *reply,
+                void *userdata,
+                sd_bus_error *error) {
+
+
+        _cleanup_(image_unrefp) Image *image = NULL;
+        int r;
+
+        assert(bus);
+        assert(reply);
+
+        r = image_find_by_bus_path_with_error(path, &image, error);
+        if (r < 0)
+                return r;
+
+        r = sd_bus_message_append(reply, "t", image->crtime);
+        if (r < 0)
+                return r;
+
+        return 1;
+}
+
+static int property_get_mtime(
+                sd_bus *bus,
+                const char *path,
+                const char *interface,
+                const char *property,
+                sd_bus_message *reply,
+                void *userdata,
+                sd_bus_error *error) {
+
+        _cleanup_(image_unrefp) Image *image = NULL;
+        int r;
+
+        assert(bus);
+        assert(reply);
+
+        r = image_find_by_bus_path_with_error(path, &image, error);
+        if (r < 0)
+                return r;
+
+        r = sd_bus_message_append(reply, "t", image->mtime);
+        if (r < 0)
+                return r;
+
+        return 1;
+}
+
+static int method_remove(
+                sd_bus *bus,
+                sd_bus_message *message,
+                void *userdata,
+                sd_bus_error *error) {
+
+        _cleanup_(image_unrefp) Image *image = NULL;
+        int r;
+
+        assert(bus);
+        assert(message);
+
+        r = image_find_by_bus_path_with_error(sd_bus_message_get_path(message), &image, error);
+        if (r < 0)
+                return r;
+
+        r = image_remove(image);
+        if (r < 0)
+                return r;
+
+        return sd_bus_reply_method_return(message, NULL);
+}
+
+static int method_rename(
+                sd_bus *bus,
+                sd_bus_message *message,
+                void *userdata,
+                sd_bus_error *error) {
+
+        _cleanup_(image_unrefp) Image *image = NULL;
+        const char *new_name;
+        int r;
+
+        assert(bus);
+        assert(message);
+
+        r = image_find_by_bus_path_with_error(sd_bus_message_get_path(message), &image, error);
+        if (r < 0)
+                return r;
+
+        r = sd_bus_message_read(message, "s", &new_name);
+        if (r < 0)
+                return r;
+
+        if (!image_name_is_valid(new_name))
+                return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Image name '%s' is invalid.", new_name);
+
+        r = image_rename(image, new_name);
+        if (r < 0)
+                return r;
+
+        return sd_bus_reply_method_return(message, NULL);
+}
+
+static int method_clone(
+                sd_bus *bus,
+                sd_bus_message *message,
+                void *userdata,
+                sd_bus_error *error) {
+
+        _cleanup_(image_unrefp) Image *image = NULL;
+        const char *new_name;
+        int r, read_only;
+
+        assert(bus);
+        assert(message);
+
+        r = image_find_by_bus_path_with_error(sd_bus_message_get_path(message), &image, error);
+        if (r < 0)
+                return r;
+
+        r = sd_bus_message_read(message, "sb", &new_name, &read_only);
+        if (r < 0)
+                return r;
+
+        if (!image_name_is_valid(new_name))
+                return sd_bus_error_setf(error, SD_BUS_ERROR_INVALID_ARGS, "Image name '%s' is invalid.", new_name);
+
+        r = image_clone(image, new_name, read_only);
+        if (r < 0)
+                return r;
+
+        return sd_bus_reply_method_return(message, NULL);
+}
+
+static int method_mark_read_only(
+                sd_bus *bus,
+                sd_bus_message *message,
+                void *userdata,
+                sd_bus_error *error) {
+
+        _cleanup_(image_unrefp) Image *image = NULL;
+        int r, read_only;
+
+        assert(bus);
+        assert(message);
+
+        r = image_find_by_bus_path_with_error(sd_bus_message_get_path(message), &image, error);
+        if (r < 0)
+                return r;
+
+        r = sd_bus_message_read(message, "b", &read_only);
+        if (r < 0)
+                return r;
+
+        r = image_read_only(image, read_only);
+        if (r < 0)
+                return r;
+
+        return sd_bus_reply_method_return(message, NULL);
+}
+
 const sd_bus_vtable image_vtable[] = {
         SD_BUS_VTABLE_START(0),
-        SD_BUS_PROPERTY("Name",     "s", property_get_name,      0, 0),
-        SD_BUS_PROPERTY("Path",     "s", property_get_path,      0, 0),
-        SD_BUS_PROPERTY("Type",     "s", property_get_type,      0, 0),
-        SD_BUS_PROPERTY("ReadOnly", "b", property_get_read_only, 0, 0),
+        SD_BUS_PROPERTY("Name",                  "s", property_get_name,      0, 0),
+        SD_BUS_PROPERTY("Path",                  "s", property_get_path,      0, 0),
+        SD_BUS_PROPERTY("Type",                  "s", property_get_type,      0, 0),
+        SD_BUS_PROPERTY("ReadOnly",              "b", property_get_read_only, 0, 0),
+        SD_BUS_PROPERTY("CreationTimestamp",     "t", property_get_crtime,    0, 0),
+        SD_BUS_PROPERTY("ModificationTimestamp", "t", property_get_mtime,     0, 0),
+        SD_BUS_METHOD("Remove", NULL, NULL, method_remove, 0),
+        SD_BUS_METHOD("Rename", "s", NULL, method_rename, 0),
+        SD_BUS_METHOD("Clone", "sb", NULL, method_clone, 0),
+        SD_BUS_METHOD("MarkeReadOnly", "b", NULL, method_mark_read_only, 0),
         SD_BUS_VTABLE_END
 };