diff --git a/src/Makefile.am b/src/Makefile.am
index 1aff57d41e..1aaa00e6ed 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -343,6 +343,9 @@ DOMAIN_EVENT_SOURCES = \
NETWORK_EVENT_SOURCES = \
conf/network_event.c conf/network_event.h
+STORAGE_EVENT_SOURCES = \
+ conf/storage_event.c conf/storage_event.h
+
# Network driver generic impl APIs
NETWORK_CONF_SOURCES = \
conf/network_conf.c conf/network_conf.h \
@@ -393,6 +396,7 @@ CONF_SOURCES = \
$(OBJECT_EVENT_SOURCES) \
$(DOMAIN_EVENT_SOURCES) \
$(NETWORK_EVENT_SOURCES) \
+ $(STORAGE_EVENT_SOURCES) \
$(NETWORK_CONF_SOURCES) \
$(NWFILTER_CONF_SOURCES) \
$(NODE_DEVICE_CONF_SOURCES) \
@@ -2360,6 +2364,7 @@ libvirt_setuid_rpc_client_la_SOURCES = \
conf/domain_event.c \
conf/network_event.c \
conf/object_event.c \
+ conf/storage_event.c \
rpc/virnetsocket.c \
rpc/virnetsocket.h \
rpc/virnetmessage.h \
diff --git a/src/conf/storage_event.c b/src/conf/storage_event.c
new file mode 100644
index 0000000000..c5688be3ad
--- /dev/null
+++ b/src/conf/storage_event.c
@@ -0,0 +1,237 @@
+/*
+ * storage_event.c: storage event queue processing helpers
+ *
+ * Copyright (C) 2010-2014 Red Hat, Inc.
+ * Copyright (C) 2008 VirtualIron
+ * Copyright (C) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see
+ * .
+*/
+
+#include
+
+#include "storage_event.h"
+#include "object_event.h"
+#include "object_event_private.h"
+#include "datatypes.h"
+#include "virlog.h"
+
+VIR_LOG_INIT("conf.storage_event");
+
+struct _virStoragePoolEvent {
+ virObjectEvent parent;
+
+ /* Unused attribute to allow for subclass creation */
+ bool dummy;
+};
+typedef struct _virStoragePoolEvent virStoragePoolEvent;
+typedef virStoragePoolEvent *virStoragePoolEventPtr;
+
+struct _virStoragePoolEventLifecycle {
+ virStoragePoolEvent parent;
+
+ int type;
+ int detail;
+};
+typedef struct _virStoragePoolEventLifecycle virStoragePoolEventLifecycle;
+typedef virStoragePoolEventLifecycle *virStoragePoolEventLifecyclePtr;
+
+static virClassPtr virStoragePoolEventClass;
+static virClassPtr virStoragePoolEventLifecycleClass;
+static void virStoragePoolEventDispose(void *obj);
+static void virStoragePoolEventLifecycleDispose(void *obj);
+
+static int
+virStoragePoolEventsOnceInit(void)
+{
+ if (!(virStoragePoolEventClass =
+ virClassNew(virClassForObjectEvent(),
+ "virStoragePoolEvent",
+ sizeof(virStoragePoolEvent),
+ virStoragePoolEventDispose)))
+ return -1;
+ if (!(virStoragePoolEventLifecycleClass =
+ virClassNew(virStoragePoolEventClass,
+ "virStoragePoolEventLifecycle",
+ sizeof(virStoragePoolEventLifecycle),
+ virStoragePoolEventLifecycleDispose)))
+ return -1;
+ return 0;
+}
+
+VIR_ONCE_GLOBAL_INIT(virStoragePoolEvents)
+
+static void
+virStoragePoolEventDispose(void *obj)
+{
+ virStoragePoolEventPtr event = obj;
+ VIR_DEBUG("obj=%p", event);
+}
+
+
+static void
+virStoragePoolEventLifecycleDispose(void *obj)
+{
+ virStoragePoolEventLifecyclePtr event = obj;
+ VIR_DEBUG("obj=%p", event);
+}
+
+
+static void
+virStoragePoolEventDispatchDefaultFunc(virConnectPtr conn,
+ virObjectEventPtr event,
+ virConnectObjectEventGenericCallback cb,
+ void *cbopaque)
+{
+ virStoragePoolPtr pool = virGetStoragePool(conn,
+ event->meta.name,
+ event->meta.uuid,
+ NULL, NULL);
+ if (!pool)
+ return;
+
+ switch ((virStoragePoolEventID)event->eventID) {
+ case VIR_STORAGE_POOL_EVENT_ID_LIFECYCLE:
+ {
+ virStoragePoolEventLifecyclePtr storagePoolLifecycleEvent;
+
+ storagePoolLifecycleEvent = (virStoragePoolEventLifecyclePtr)event;
+ ((virConnectStoragePoolEventLifecycleCallback)cb)(conn, pool,
+ storagePoolLifecycleEvent->type,
+ storagePoolLifecycleEvent->detail,
+ cbopaque);
+ goto cleanup;
+ }
+
+ case VIR_STORAGE_POOL_EVENT_ID_LAST:
+ break;
+ }
+ VIR_WARN("Unexpected event ID %d", event->eventID);
+
+ cleanup:
+ virObjectUnref(pool);
+}
+
+
+/**
+ * virStoragePoolEventStateRegisterID:
+ * @conn: connection to associate with callback
+ * @state: object event state
+ * @pool: storage pool to filter on or NULL for all storage pools
+ * @eventID: ID of the event type to register for
+ * @cb: function to invoke when event occurs
+ * @opaque: data blob to pass to @callback
+ * @freecb: callback to free @opaque
+ * @callbackID: filled with callback ID
+ *
+ * Register the function @cb with connection @conn, from @state, for
+ * events of type @eventID, and return the registration handle in
+ * @callbackID.
+ *
+ * Returns: the number of callbacks now registered, or -1 on error
+ */
+int
+virStoragePoolEventStateRegisterID(virConnectPtr conn,
+ virObjectEventStatePtr state,
+ virStoragePoolPtr pool,
+ int eventID,
+ virConnectStoragePoolEventGenericCallback cb,
+ void *opaque,
+ virFreeCallback freecb,
+ int *callbackID)
+{
+ if (virStoragePoolEventsInitialize() < 0)
+ return -1;
+
+ return virObjectEventStateRegisterID(conn, state, pool ? pool->uuid : NULL,
+ NULL, NULL,
+ virStoragePoolEventClass, eventID,
+ VIR_OBJECT_EVENT_CALLBACK(cb),
+ opaque, freecb,
+ false, callbackID, false);
+}
+
+
+/**
+ * virStoragePoolEventStateRegisterClient:
+ * @conn: connection to associate with callback
+ * @state: object event state
+ * @pool: storage pool to filter on or NULL for all storage pools
+ * @eventID: ID of the event type to register for
+ * @cb: function to invoke when event occurs
+ * @opaque: data blob to pass to @callback
+ * @freecb: callback to free @opaque
+ * @callbackID: filled with callback ID
+ *
+ * Register the function @cb with connection @conn, from @state, for
+ * events of type @eventID, and return the registration handle in
+ * @callbackID. This version is intended for use on the client side
+ * of RPC.
+ *
+ * Returns: the number of callbacks now registered, or -1 on error
+ */
+int
+virStoragePoolEventStateRegisterClient(virConnectPtr conn,
+ virObjectEventStatePtr state,
+ virStoragePoolPtr pool,
+ int eventID,
+ virConnectStoragePoolEventGenericCallback cb,
+ void *opaque,
+ virFreeCallback freecb,
+ int *callbackID)
+{
+ if (virStoragePoolEventsInitialize() < 0)
+ return -1;
+
+ return virObjectEventStateRegisterID(conn, state, pool ? pool->uuid : NULL,
+ NULL, NULL,
+ virStoragePoolEventClass, eventID,
+ VIR_OBJECT_EVENT_CALLBACK(cb),
+ opaque, freecb,
+ false, callbackID, true);
+}
+
+
+/**
+ * virStoragePoolEventLifecycleNew:
+ * @name: name of the storage pool object the event describes
+ * @uuid: uuid of the storage pool object the event describes
+ * @type: type of lifecycle event
+ * @detail: more details about @type
+ *
+ * Create a new storage pool lifecycle event.
+ */
+virObjectEventPtr
+virStoragePoolEventLifecycleNew(const char *name,
+ const unsigned char *uuid,
+ int type,
+ int detail)
+{
+ virStoragePoolEventLifecyclePtr event;
+
+ if (virStoragePoolEventsInitialize() < 0)
+ return NULL;
+
+ if (!(event = virObjectEventNew(virStoragePoolEventLifecycleClass,
+ virStoragePoolEventDispatchDefaultFunc,
+ VIR_STORAGE_POOL_EVENT_ID_LIFECYCLE,
+ 0, name, uuid)))
+ return NULL;
+
+ event->type = type;
+ event->detail = detail;
+
+ return (virObjectEventPtr)event;
+}
diff --git a/src/conf/storage_event.h b/src/conf/storage_event.h
new file mode 100644
index 0000000000..7c8ccb78b3
--- /dev/null
+++ b/src/conf/storage_event.h
@@ -0,0 +1,60 @@
+/*
+ * storage_event.h: storage event queue processing helpers
+ *
+ * Copyright (C) 2010-2014 Red Hat, Inc.
+ * Copyright (C) 2008 VirtualIron
+ * Copyright (C) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see
+ * .
+*/
+
+#include "internal.h"
+#include "object_event.h"
+#include "object_event_private.h"
+
+#ifndef __STORAGE_EVENT_H__
+# define __STORAGE_EVENT_H__
+
+int
+virStoragePoolEventStateRegisterID(virConnectPtr conn,
+ virObjectEventStatePtr state,
+ virStoragePoolPtr pool,
+ int eventID,
+ virConnectStoragePoolEventGenericCallback cb,
+ void *opaque,
+ virFreeCallback freecb,
+ int *callbackID)
+ ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(5)
+ ATTRIBUTE_NONNULL(8);
+
+int
+virStoragePoolEventStateRegisterClient(virConnectPtr conn,
+ virObjectEventStatePtr state,
+ virStoragePoolPtr pool,
+ int eventID,
+ virConnectStoragePoolEventGenericCallback cb,
+ void *opaque,
+ virFreeCallback freecb,
+ int *callbackID)
+ ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(5)
+ ATTRIBUTE_NONNULL(8);
+
+virObjectEventPtr
+virStoragePoolEventLifecycleNew(const char *name,
+ const unsigned char *uuid,
+ int type,
+ int detail);
+
+#endif
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index e939de3b28..af30476d37 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -878,6 +878,11 @@ virStorageVolTypeFromString;
virStorageVolTypeToString;
+# conf/storage_event.h
+virStoragePoolEventLifecycleNew;
+virStoragePoolEventStateRegisterID;
+
+
# conf/virchrdev.h
virChrdevAlloc;
virChrdevFree;