28 lines
781 B
C
28 lines
781 B
C
|
/*
|
||
|
|
* 6LoWPAN UDP compression according to RFC7400
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU General Public License
|
||
|
|
* as published by the Free Software Foundation; either version
|
||
|
|
* 2 of the License, or (at your option) any later version.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "nhc.h"
|
||
|
|
|
||
|
|
#define LOWPAN_GHC_UDP_IDLEN 1
|
||
|
|
#define LOWPAN_GHC_UDP_ID_0 0xd0
|
||
|
|
#define LOWPAN_GHC_UDP_MASK_0 0xf8
|
||
|
|
|
||
|
|
static void udp_ghid_setup(struct lowpan_nhc *nhc)
|
||
|
|
{
|
||
|
|
nhc->id[0] = LOWPAN_GHC_UDP_ID_0;
|
||
|
|
nhc->idmask[0] = LOWPAN_GHC_UDP_MASK_0;
|
||
|
|
}
|
||
|
|
|
||
|
|
LOWPAN_NHC(ghc_udp, "RFC7400 UDP", NEXTHDR_UDP, 0,
|
||
|
|
udp_ghid_setup, LOWPAN_GHC_UDP_IDLEN, NULL, NULL);
|
||
|
|
|
||
|
|
module_lowpan_nhc(ghc_udp);
|
||
|
|
MODULE_DESCRIPTION("6LoWPAN generic header UDP compression");
|
||
|
|
MODULE_LICENSE("GPL");
|