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- // SPDX-License-Identifier: GPL-2.0-or-later
- /*
- * 6LoWPAN UDP compression according to RFC7400
- */
- #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");
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