r20887: allow the registration of multiple cluster backends

this is in preparation for ctdb
(This used to be commit 489f022175a1022bcca8053116362825daae5e40)

1 files changed, 36 insertions, 0 deletions

diff --git a/source4/cluster/cluster_private.h b/source4/cluster/cluster_private.h
new file mode 100644
index 0000000000..e5df10060f
--- /dev/null
+++ b/source4/cluster/cluster_private.h
@@ -0,0 +1,36 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   private structures for clustering
+
+   Copyright (C) Andrew Tridgell 2006
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program 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 General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _CLUSTER_PRIVATE_H_
+#define _CLUSTER_PRIVATE_H_
+
+struct cluster_ops {
+	struct server_id (*cluster_id)(struct cluster_ops *ops, uint32_t id);
+	const char *(*cluster_id_string)(struct cluster_ops *ops, 
+					 TALLOC_CTX *, struct server_id );
+	void *private; /* backend state */
+};
+
+void cluster_set_ops(struct cluster_ops *new_ops);
+void cluster_local_init(void);
+
+#endif