ReactOS 0.4.16-dev-297-gc569aee
mld6.h
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1
8/*
9 * Copyright (c) 2010 Inico Technologies Ltd.
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without modification,
13 * are permitted provided that the following conditions are met:
14 *
15 * 1. Redistributions of source code must retain the above copyright notice,
16 * this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright notice,
18 * this list of conditions and the following disclaimer in the documentation
19 * and/or other materials provided with the distribution.
20 * 3. The name of the author may not be used to endorse or promote products
21 * derived from this software without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
24 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
25 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
26 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
27 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
28 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
31 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
32 * OF SUCH DAMAGE.
33 *
34 * This file is part of the lwIP TCP/IP stack.
35 *
36 * Author: Ivan Delamer <delamer@inicotech.com>
37 *
38 *
39 * Please coordinate changes and requests with Ivan Delamer
40 * <delamer@inicotech.com>
41 */
42
43#ifndef LWIP_HDR_MLD6_H
44#define LWIP_HDR_MLD6_H
45
46#include "lwip/opt.h"
47
48#if LWIP_IPV6_MLD && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
49
50#include "lwip/pbuf.h"
51#include "lwip/netif.h"
52
53#ifdef __cplusplus
54extern "C" {
55#endif
56
58struct mld_group {
60 struct mld_group *next;
62 ip6_addr_t group_address;
64 u8_t last_reporter_flag;
66 u8_t group_state;
68 u16_t timer;
70 u8_t use;
71};
72
73#define MLD6_TMR_INTERVAL 100 /* Milliseconds */
74
75err_t mld6_stop(struct netif *netif);
76void mld6_report_groups(struct netif *netif);
77void mld6_tmr(void);
78struct mld_group *mld6_lookfor_group(struct netif *ifp, const ip6_addr_t *addr);
79void mld6_input(struct pbuf *p, struct netif *inp);
80err_t mld6_joingroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr);
81err_t mld6_joingroup_netif(struct netif *netif, const ip6_addr_t *groupaddr);
82err_t mld6_leavegroup(const ip6_addr_t *srcaddr, const ip6_addr_t *groupaddr);
83err_t mld6_leavegroup_netif(struct netif *netif, const ip6_addr_t *groupaddr);
84
91#define netif_mld6_data(netif) ((struct mld_group *)netif_get_client_data(netif, LWIP_NETIF_CLIENT_DATA_INDEX_MLD6))
92
93#ifdef __cplusplus
94}
95#endif
96
97#endif /* LWIP_IPV6_MLD && LWIP_IPV6 */
98
99#endif /* LWIP_HDR_MLD6_H */
GLenum const GLvoid * addr
Definition: glext.h:9621
GLfloat GLfloat p
Definition: glext.h:8902
uint8_t u8_t
Definition: arch.h:125
uint16_t u16_t
Definition: arch.h:127
s8_t err_t
Definition: err.h:96
static unsigned __int64 next
Definition: rand_nt.c:6
Definition: netif.h:269
Definition: pbuf.h:186