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samba-mirror/source4/cluster/cluster_private.h
Andrew Tridgell 07478016d7 r21230: added the hooks needed in the cluster layer and the messaging code for
handling messages to remote nodes. Implemented dummy functions in the
'local' cluster backend for the messaging hooks, and modified the
messaging layer to check if the destination is remote and redirect
messages via the cluster layer
(This used to be commit 4474552e8f)
2007-10-10 14:44:49 -05:00

46 lines
1.6 KiB
C

/*
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 );
struct tdb_wrap *(*cluster_tdb_tmp_open)(struct cluster_ops *,
TALLOC_CTX *, const char *, int);
void *(*backend_handle)(struct cluster_ops *);
NTSTATUS (*message_init)(struct cluster_ops *ops,
struct messaging_context *msg, struct server_id server,
cluster_message_fn_t handler);
NTSTATUS (*message_send)(struct cluster_ops *ops,
struct server_id server, uint32_t msg_type,
DATA_BLOB *data);
void *private; /* backend state */
};
void cluster_set_ops(struct cluster_ops *new_ops);
void cluster_local_init(void);
#endif