Files
Linux_Drivers/linux_5.10/net/6lowpan/nhc_mobility.c
sam.xiang 5c7dd7acc3 [linux] create linux_5.10.4 from T-head official:
repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
2023-03-10 20:32:41 +08:00

24 lines
658 B
C

// SPDX-License-Identifier: GPL-2.0-or-later
/*
* 6LoWPAN IPv6 Mobility Header compression according to RFC6282
*/
#include "nhc.h"
#define LOWPAN_NHC_MOBILITY_IDLEN 1
#define LOWPAN_NHC_MOBILITY_ID_0 0xe8
#define LOWPAN_NHC_MOBILITY_MASK_0 0xfe
static void mobility_nhid_setup(struct lowpan_nhc *nhc)
{
nhc->id[0] = LOWPAN_NHC_MOBILITY_ID_0;
nhc->idmask[0] = LOWPAN_NHC_MOBILITY_MASK_0;
}
LOWPAN_NHC(nhc_mobility, "RFC6282 Mobility", NEXTHDR_MOBILITY, 0,
mobility_nhid_setup, LOWPAN_NHC_MOBILITY_IDLEN, NULL, NULL);
module_lowpan_nhc(nhc_mobility);
MODULE_DESCRIPTION("6LoWPAN next header RFC6282 Mobility compression");
MODULE_LICENSE("GPL");