cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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name_distr.h (3351B)

      1/*
      2 * net/tipc/name_distr.h: Include file for TIPC name distribution code
      3 *
      4 * Copyright (c) 2000-2006, Ericsson AB
      5 * Copyright (c) 2005, Wind River Systems
      6 * All rights reserved.
      7 *
      8 * Redistribution and use in source and binary forms, with or without
      9 * modification, are permitted provided that the following conditions are met:
     10 *
     11 * 1. Redistributions of source code must retain the above copyright
     12 *    notice, this list of conditions and the following disclaimer.
     13 * 2. Redistributions in binary form must reproduce the above copyright
     14 *    notice, this list of conditions and the following disclaimer in the
     15 *    documentation and/or other materials provided with the distribution.
     16 * 3. Neither the names of the copyright holders nor the names of its
     17 *    contributors may be used to endorse or promote products derived from
     18 *    this software without specific prior written permission.
     19 *
     20 * Alternatively, this software may be distributed under the terms of the
     21 * GNU General Public License ("GPL") version 2 as published by the Free
     22 * Software Foundation.
     23 *
     24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
     25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     27 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
     28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     34 * POSSIBILITY OF SUCH DAMAGE.
     35 */
     36
     37#ifndef _TIPC_NAME_DISTR_H
     38#define _TIPC_NAME_DISTR_H
     39
     40#include "name_table.h"
     41
     42#define ITEM_SIZE sizeof(struct distr_item)
     43
     44/**
     45 * struct distr_item - publication info distributed to other nodes
     46 * @type: name sequence type
     47 * @lower: name sequence lower bound
     48 * @upper: name sequence upper bound
     49 * @port: publishing port reference
     50 * @key: publication key
     51 *
     52 * ===> All fields are stored in network byte order. <===
     53 *
     54 * First 3 fields identify (name or) name sequence being published.
     55 * Reference field uniquely identifies port that published name sequence.
     56 * Key field uniquely identifies publication, in the event a port has
     57 * multiple publications of the same name sequence.
     58 *
     59 * Note: There is no field that identifies the publishing node because it is
     60 * the same for all items contained within a publication message.
     61 */
     62struct distr_item {
     63	__be32 type;
     64	__be32 lower;
     65	__be32 upper;
     66	__be32 port;
     67	__be32 key;
     68};
     69
     70void tipc_named_bcast(struct net *net, struct sk_buff *skb);
     71struct sk_buff *tipc_named_publish(struct net *net, struct publication *publ);
     72struct sk_buff *tipc_named_withdraw(struct net *net, struct publication *publ);
     73void tipc_named_node_up(struct net *net, u32 dnode, u16 capabilities);
     74void tipc_named_rcv(struct net *net, struct sk_buff_head *namedq,
     75		    u16 *rcv_nxt, bool *open);
     76void tipc_named_reinit(struct net *net);
     77void tipc_publ_notify(struct net *net, struct list_head *nsub_list,
     78		      u32 addr, u16 capabilities);
     79
     80#endif