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+/*
+ Copyright (c) 2010 Gluster, Inc. <http://www.gluster.com>
+ This file is part of GlusterFS.
+
+ GlusterFS 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 3 of the License,
+ or (at your option) any later version.
+
+ GlusterFS 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, see
+ <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _RPCSVC_COMMON_H
+#define _RPCSVC_COMMON_H
+
+#include <pthread.h>
+#include "list.h"
+#include "compat.h"
+#include "glusterfs.h"
+#include "dict.h"
+
+typedef enum {
+ RPCSVC_EVENT_ACCEPT,
+ RPCSVC_EVENT_DISCONNECT,
+ RPCSVC_EVENT_LISTENER_DEAD,
+} rpcsvc_event_t;
+
+
+struct rpcsvc_state;
+
+typedef int (*rpcsvc_notify_t) (struct rpcsvc_state *, void *mydata,
+ rpcsvc_event_t, void *data);
+
+
+/* Contains global state required for all the RPC services.
+ */
+typedef struct rpcsvc_state {
+
+ /* Contains list of (program, version) handlers.
+ * other options.
+ */
+
+ pthread_mutex_t rpclock;
+
+ unsigned int memfactor;
+
+ /* List of the authentication schemes available. */
+ struct list_head authschemes;
+
+ /* Reference to the options */
+ dict_t *options;
+
+ /* Allow insecure ports. */
+ int allow_insecure;
+
+ glusterfs_ctx_t *ctx;
+
+ void *listener;
+
+ /* list of connections which will listen for incoming connections */
+ struct list_head listeners;
+
+ /* list of programs registered with rpcsvc */
+ struct list_head programs;
+
+ /* list of notification callbacks */
+ struct list_head notify;
+ int notify_count;
+
+ void *mydata; /* This is xlator */
+ rpcsvc_notify_t notifyfn;
+
+} rpcsvc_t;
+
+
+#endif /* #ifndef _RPCSVC_COMMON_H */