lowpan6_ble.h

00001 /**
00002  * @file
00003  * 6LowPAN over BLE for IPv6 (RFC7668).
00004  */
00005 
00006 /*
00007  * Copyright (c) 2017 Benjamin Aigner
00008  * Copyright (c) 2015 Inico Technologies Ltd. , Author: Ivan Delamer <delamer@inicotech.com>
00009  * 
00010  * All rights reserved.
00011  *
00012  * Redistribution and use in source and binary forms, with or without modification,
00013  * are permitted provided that the following conditions are met:
00014  *
00015  * 1. Redistributions of source code must retain the above copyright notice,
00016  *    this list of conditions and the following disclaimer.
00017  * 2. Redistributions in binary form must reproduce the above copyright notice,
00018  *    this list of conditions and the following disclaimer in the documentation
00019  *    and/or other materials provided with the distribution.
00020  * 3. The name of the author may not be used to endorse or promote products
00021  *    derived from this software without specific prior written permission.
00022  *
00023  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
00024  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
00025  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
00026  * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00027  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
00028  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00029  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00030  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
00031  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
00032  * OF SUCH DAMAGE.
00033  *
00034  * Author: Benjamin Aigner <aignerb@technikum-wien.at>
00035  * 
00036  * Based on the original 6lowpan implementation of lwIP ( @see 6lowpan.c)
00037  */
00038  
00039 #ifndef LWIP_HDR_LOWPAN6_BLE_H
00040 #define LWIP_HDR_LOWPAN6_BLE_H
00041 
00042 #include "netif/lowpan6_opts.h"
00043 
00044 #if LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
00045 
00046 #include "netif/lowpan6_common.h"
00047 #include "lwip/pbuf.h"
00048 #include "lwip/ip.h"
00049 #include "lwip/ip_addr.h"
00050 #include "lwip/netif.h"
00051 
00052 #ifdef __cplusplus
00053 extern "C" {
00054 #endif
00055 
00056 err_t rfc7668_output(struct netif *netif, struct pbuf *q, const ip6_addr_t *ip6addr);
00057 err_t rfc7668_input(struct pbuf * p, struct netif *netif);
00058 err_t rfc7668_set_local_addr_eui64(struct netif *netif, const u8_t *local_addr, size_t local_addr_len);
00059 err_t rfc7668_set_local_addr_mac48(struct netif *netif, const u8_t *local_addr, size_t local_addr_len, int is_public_addr);
00060 err_t rfc7668_set_peer_addr_eui64(struct netif *netif, const u8_t *peer_addr, size_t peer_addr_len);
00061 err_t rfc7668_set_peer_addr_mac48(struct netif *netif, const u8_t *peer_addr, size_t peer_addr_len, int is_public_addr);
00062 err_t rfc7668_set_context(u8_t index, const ip6_addr_t * context);
00063 err_t rfc7668_if_init(struct netif *netif);
00064 
00065 #if !NO_SYS
00066 err_t tcpip_rfc7668_input(struct pbuf *p, struct netif *inp);
00067 #endif
00068 
00069 void ble_addr_to_eui64(uint8_t *dst, const uint8_t *src, int public_addr);
00070 void eui64_to_ble_addr(uint8_t *dst, const uint8_t *src);
00071 
00072 #ifdef __cplusplus
00073 }
00074 #endif
00075 
00076 #endif /* LWIP_IPV6 */
00077 
00078 #endif /* LWIP_HDR_LOWPAN6_BLE_H */