1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * 6LoWPAN IPv6 Header compression according to RFC6282 4 */ 5 6#include "nhc.h" 7 8#define LOWPAN_NHC_IPV6_IDLEN 1 9#define LOWPAN_NHC_IPV6_ID_0 0xee 10#define LOWPAN_NHC_IPV6_MASK_0 0xfe 11 12static void ipv6_nhid_setup(struct lowpan_nhc *nhc) 13{ 14 nhc->id[0] = LOWPAN_NHC_IPV6_ID_0; 15 nhc->idmask[0] = LOWPAN_NHC_IPV6_MASK_0; 16} 17 18LOWPAN_NHC(nhc_ipv6, "RFC6282 IPv6", NEXTHDR_IPV6, 0, ipv6_nhid_setup, 19 LOWPAN_NHC_IPV6_IDLEN, NULL, NULL); 20 21module_lowpan_nhc(nhc_ipv6); 22MODULE_DESCRIPTION("6LoWPAN next header RFC6282 IPv6 compression"); 23MODULE_LICENSE("GPL"); 24