1*10465441SEvalZero /** 2*10465441SEvalZero * @file 3*10465441SEvalZero * 4*10465441SEvalZero * IPv6 layer. 5*10465441SEvalZero */ 6*10465441SEvalZero 7*10465441SEvalZero /* 8*10465441SEvalZero * Copyright (c) 2010 Inico Technologies Ltd. 9*10465441SEvalZero * All rights reserved. 10*10465441SEvalZero * 11*10465441SEvalZero * Redistribution and use in source and binary forms, with or without modification, 12*10465441SEvalZero * are permitted provided that the following conditions are met: 13*10465441SEvalZero * 14*10465441SEvalZero * 1. Redistributions of source code must retain the above copyright notice, 15*10465441SEvalZero * this list of conditions and the following disclaimer. 16*10465441SEvalZero * 2. Redistributions in binary form must reproduce the above copyright notice, 17*10465441SEvalZero * this list of conditions and the following disclaimer in the documentation 18*10465441SEvalZero * and/or other materials provided with the distribution. 19*10465441SEvalZero * 3. The name of the author may not be used to endorse or promote products 20*10465441SEvalZero * derived from this software without specific prior written permission. 21*10465441SEvalZero * 22*10465441SEvalZero * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 23*10465441SEvalZero * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 24*10465441SEvalZero * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 25*10465441SEvalZero * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 26*10465441SEvalZero * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 27*10465441SEvalZero * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28*10465441SEvalZero * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29*10465441SEvalZero * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 30*10465441SEvalZero * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 31*10465441SEvalZero * OF SUCH DAMAGE. 32*10465441SEvalZero * 33*10465441SEvalZero * This file is part of the lwIP TCP/IP stack. 34*10465441SEvalZero * 35*10465441SEvalZero * Author: Ivan Delamer <[email protected]> 36*10465441SEvalZero * 37*10465441SEvalZero * 38*10465441SEvalZero * Please coordinate changes and requests with Ivan Delamer 39*10465441SEvalZero * <[email protected]> 40*10465441SEvalZero */ 41*10465441SEvalZero #ifndef LWIP_HDR_IP6_H 42*10465441SEvalZero #define LWIP_HDR_IP6_H 43*10465441SEvalZero 44*10465441SEvalZero #include "lwip/opt.h" 45*10465441SEvalZero 46*10465441SEvalZero #if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */ 47*10465441SEvalZero 48*10465441SEvalZero #include "lwip/ip6_addr.h" 49*10465441SEvalZero #include "lwip/prot/ip6.h" 50*10465441SEvalZero #include "lwip/def.h" 51*10465441SEvalZero #include "lwip/pbuf.h" 52*10465441SEvalZero #include "lwip/netif.h" 53*10465441SEvalZero 54*10465441SEvalZero #include "lwip/err.h" 55*10465441SEvalZero 56*10465441SEvalZero #ifdef __cplusplus 57*10465441SEvalZero extern "C" { 58*10465441SEvalZero #endif 59*10465441SEvalZero 60*10465441SEvalZero struct netif *ip6_route(const ip6_addr_t *src, const ip6_addr_t *dest); 61*10465441SEvalZero const ip_addr_t *ip6_select_source_address(struct netif *netif, const ip6_addr_t * dest); 62*10465441SEvalZero err_t ip6_input(struct pbuf *p, struct netif *inp); 63*10465441SEvalZero err_t ip6_output(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, 64*10465441SEvalZero u8_t hl, u8_t tc, u8_t nexth); 65*10465441SEvalZero err_t ip6_output_if(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, 66*10465441SEvalZero u8_t hl, u8_t tc, u8_t nexth, struct netif *netif); 67*10465441SEvalZero err_t ip6_output_if_src(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, 68*10465441SEvalZero u8_t hl, u8_t tc, u8_t nexth, struct netif *netif); 69*10465441SEvalZero #if LWIP_NETIF_HWADDRHINT 70*10465441SEvalZero err_t ip6_output_hinted(struct pbuf *p, const ip6_addr_t *src, const ip6_addr_t *dest, 71*10465441SEvalZero u8_t hl, u8_t tc, u8_t nexth, u8_t *addr_hint); 72*10465441SEvalZero #endif /* LWIP_NETIF_HWADDRHINT */ 73*10465441SEvalZero #if LWIP_IPV6_MLD 74*10465441SEvalZero err_t ip6_options_add_hbh_ra(struct pbuf * p, u8_t nexth, u8_t value); 75*10465441SEvalZero #endif /* LWIP_IPV6_MLD */ 76*10465441SEvalZero 77*10465441SEvalZero #define ip6_netif_get_local_ip(netif, dest) (((netif) != NULL) ? \ 78*10465441SEvalZero ip6_select_source_address(netif, dest) : NULL) 79*10465441SEvalZero 80*10465441SEvalZero #if IP6_DEBUG 81*10465441SEvalZero void ip6_debug_print(struct pbuf *p); 82*10465441SEvalZero #else 83*10465441SEvalZero #define ip6_debug_print(p) 84*10465441SEvalZero #endif /* IP6_DEBUG */ 85*10465441SEvalZero 86*10465441SEvalZero 87*10465441SEvalZero #ifdef __cplusplus 88*10465441SEvalZero } 89*10465441SEvalZero #endif 90*10465441SEvalZero 91*10465441SEvalZero #endif /* LWIP_IPV6 */ 92*10465441SEvalZero 93*10465441SEvalZero #endif /* LWIP_HDR_IP6_H */ 94