tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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");