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-rw-r--r--include/net/tipc/tipc.h257
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diff --git a/include/net/tipc/tipc.h b/include/net/tipc/tipc.h
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+/*
+ * include/net/tipc/tipc.h: Main include file for TIPC users
+ *
+ * Copyright (c) 2003-2006, Ericsson AB
+ * Copyright (c) 2005, Wind River Systems
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the names of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _NET_TIPC_H_
+#define _NET_TIPC_H_
+
+#ifdef __KERNEL__
+
+#include <linux/tipc.h>
+#include <linux/skbuff.h>
+
+/*
+ * Native API
+ */
+
+/*
+ * TIPC operating mode routines
+ */
+
+u32 tipc_get_addr(void);
+
+#define TIPC_NOT_RUNNING 0
+#define TIPC_NODE_MODE 1
+#define TIPC_NET_MODE 2
+
+typedef void (*tipc_mode_event)(void *usr_handle, int mode, u32 addr);
+
+int tipc_attach(unsigned int *userref, tipc_mode_event, void *usr_handle);
+
+void tipc_detach(unsigned int userref);
+
+int tipc_get_mode(void);
+
+/*
+ * TIPC port manipulation routines
+ */
+
+typedef void (*tipc_msg_err_event) (void *usr_handle,
+ u32 portref,
+ struct sk_buff **buf,
+ unsigned char const *data,
+ unsigned int size,
+ int reason,
+ struct tipc_portid const *attmpt_destid);
+
+typedef void (*tipc_named_msg_err_event) (void *usr_handle,
+ u32 portref,
+ struct sk_buff **buf,
+ unsigned char const *data,
+ unsigned int size,
+ int reason,
+ struct tipc_name_seq const *attmpt_dest);
+
+typedef void (*tipc_conn_shutdown_event) (void *usr_handle,
+ u32 portref,
+ struct sk_buff **buf,
+ unsigned char const *data,
+ unsigned int size,
+ int reason);
+
+typedef void (*tipc_msg_event) (void *usr_handle,
+ u32 portref,
+ struct sk_buff **buf,
+ unsigned char const *data,
+ unsigned int size,
+ unsigned int importance,
+ struct tipc_portid const *origin);
+
+typedef void (*tipc_named_msg_event) (void *usr_handle,
+ u32 portref,
+ struct sk_buff **buf,
+ unsigned char const *data,
+ unsigned int size,
+ unsigned int importance,
+ struct tipc_portid const *orig,
+ struct tipc_name_seq const *dest);
+
+typedef void (*tipc_conn_msg_event) (void *usr_handle,
+ u32 portref,
+ struct sk_buff **buf,
+ unsigned char const *data,
+ unsigned int size);
+
+typedef void (*tipc_continue_event) (void *usr_handle,
+ u32 portref);
+
+int tipc_createport(unsigned int tipc_user,
+ void *usr_handle,
+ unsigned int importance,
+ tipc_msg_err_event error_cb,
+ tipc_named_msg_err_event named_error_cb,
+ tipc_conn_shutdown_event conn_error_cb,
+ tipc_msg_event message_cb,
+ tipc_named_msg_event named_message_cb,
+ tipc_conn_msg_event conn_message_cb,
+ tipc_continue_event continue_event_cb,/* May be zero */
+ u32 *portref);
+
+int tipc_deleteport(u32 portref);
+
+int tipc_ownidentity(u32 portref, struct tipc_portid *port);
+
+int tipc_portimportance(u32 portref, unsigned int *importance);
+int tipc_set_portimportance(u32 portref, unsigned int importance);
+
+int tipc_portunreliable(u32 portref, unsigned int *isunreliable);
+int tipc_set_portunreliable(u32 portref, unsigned int isunreliable);
+
+int tipc_portunreturnable(u32 portref, unsigned int *isunreturnable);
+int tipc_set_portunreturnable(u32 portref, unsigned int isunreturnable);
+
+int tipc_publish(u32 portref, unsigned int scope,
+ struct tipc_name_seq const *name_seq);
+int tipc_withdraw(u32 portref, unsigned int scope,
+ struct tipc_name_seq const *name_seq); /* 0: all */
+
+int tipc_connect2port(u32 portref, struct tipc_portid const *port);
+
+int tipc_disconnect(u32 portref);
+
+int tipc_shutdown(u32 ref); /* Sends SHUTDOWN msg */
+
+int tipc_isconnected(u32 portref, int *isconnected);
+
+int tipc_peer(u32 portref, struct tipc_portid *peer);
+
+int tipc_ref_valid(u32 portref);
+
+/*
+ * TIPC messaging routines
+ */
+
+#define TIPC_PORT_IMPORTANCE 100 /* send using current port setting */
+
+
+int tipc_send(u32 portref,
+ unsigned int num_sect,
+ struct iovec const *msg_sect);
+
+int tipc_send_buf(u32 portref,
+ struct sk_buff *buf,
+ unsigned int dsz);
+
+int tipc_send2name(u32 portref,
+ struct tipc_name const *name,
+ u32 domain, /* 0:own zone */
+ unsigned int num_sect,
+ struct iovec const *msg_sect);
+
+int tipc_send_buf2name(u32 portref,
+ struct tipc_name const *name,
+ u32 domain,
+ struct sk_buff *buf,
+ unsigned int dsz);
+
+int tipc_forward2name(u32 portref,
+ struct tipc_name const *name,
+ u32 domain, /*0: own zone */
+ unsigned int section_count,
+ struct iovec const *msg_sect,
+ struct tipc_portid const *origin,
+ unsigned int importance);
+
+int tipc_forward_buf2name(u32 portref,
+ struct tipc_name const *name,
+ u32 domain,
+ struct sk_buff *buf,
+ unsigned int dsz,
+ struct tipc_portid const *orig,
+ unsigned int importance);
+
+int tipc_send2port(u32 portref,
+ struct tipc_portid const *dest,
+ unsigned int num_sect,
+ struct iovec const *msg_sect);
+
+int tipc_send_buf2port(u32 portref,
+ struct tipc_portid const *dest,
+ struct sk_buff *buf,
+ unsigned int dsz);
+
+int tipc_forward2port(u32 portref,
+ struct tipc_portid const *dest,
+ unsigned int num_sect,
+ struct iovec const *msg_sect,
+ struct tipc_portid const *origin,
+ unsigned int importance);
+
+int tipc_forward_buf2port(u32 portref,
+ struct tipc_portid const *dest,
+ struct sk_buff *buf,
+ unsigned int dsz,
+ struct tipc_portid const *orig,
+ unsigned int importance);
+
+int tipc_multicast(u32 portref,
+ struct tipc_name_seq const *seq,
+ u32 domain, /* 0:own zone */
+ unsigned int section_count,
+ struct iovec const *msg);
+
+#if 0
+int tipc_multicast_buf(u32 portref,
+ struct tipc_name_seq const *seq,
+ u32 domain, /* 0:own zone */
+ void *buf,
+ unsigned int size);
+#endif
+
+/*
+ * TIPC subscription routines
+ */
+
+int tipc_ispublished(struct tipc_name const *name);
+
+/*
+ * Get number of available nodes within specified domain (excluding own node)
+ */
+
+unsigned int tipc_available_nodes(const u32 domain);
+
+#endif
+
+#endif