| /** |
| * @file |
| * |
| * 6LowPAN output for IPv6. Uses ND tables for link-layer addressing. Fragments packets to 6LowPAN units. |
| */ |
| |
| /* |
| * Copyright (c) 2015 Inico Technologies Ltd. |
| * 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. The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. |
| * |
| * This file is part of the lwIP TCP/IP stack. |
| * |
| * Author: Ivan Delamer <delamer@inicotech.com> |
| * |
| * |
| * Please coordinate changes and requests with Ivan Delamer |
| * <delamer@inicotech.com> |
| */ |
| |
| #ifndef LWIP_HDR_LOWPAN6_H |
| #define LWIP_HDR_LOWPAN6_H |
| |
| #include "netif/lowpan6_opts.h" |
| |
| #if LWIP_IPV6 |
| |
| #include "netif/lowpan6_common.h" |
| #include "lwip/pbuf.h" |
| #include "lwip/ip.h" |
| #include "lwip/ip_addr.h" |
| #include "lwip/netif.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** 1 second period for reassembly */ |
| #define LOWPAN6_TMR_INTERVAL 1000 |
| |
| void lowpan6_tmr(void); |
| |
| err_t lowpan6_set_context(u8_t idx, const ip6_addr_t * context); |
| err_t lowpan6_set_short_addr(u8_t addr_high, u8_t addr_low); |
| |
| #if LWIP_IPV4 |
| err_t lowpan4_output(struct netif *netif, struct pbuf *q, const ip4_addr_t *ipaddr); |
| #endif /* LWIP_IPV4 */ |
| err_t lowpan6_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr); |
| err_t lowpan6_input(struct pbuf * p, struct netif *netif); |
| err_t lowpan6_if_init(struct netif *netif); |
| |
| /* pan_id in network byte order. */ |
| err_t lowpan6_set_pan_id(u16_t pan_id); |
| |
| u16_t lowpan6_calc_crc(const void *buf, u16_t len); |
| |
| #if !NO_SYS |
| err_t tcpip_6lowpan_input(struct pbuf *p, struct netif *inp); |
| #endif /* !NO_SYS */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* LWIP_IPV6 */ |
| |
| #endif /* LWIP_HDR_LOWPAN6_H */ |