rh.h
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1 /*
2  * Copyright (C) 2018 Freie Universität Berlin
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
20 #ifndef NET_GNRC_IPV6_EXT_RH_H
21 #define NET_GNRC_IPV6_EXT_RH_H
22 
23 #include "net/gnrc/pkt.h"
24 
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
28 
29 enum {
33  GNRC_IPV6_EXT_RH_ERROR = 0,
38  GNRC_IPV6_EXT_RH_AT_DST,
51  GNRC_IPV6_EXT_RH_FORWARDED,
52 };
53 
64 int gnrc_ipv6_ext_rh_process(gnrc_pktsnip_t *pkt);
65 
66 #ifdef __cplusplus
67 }
68 #endif
69 
70 #endif /* NET_GNRC_IPV6_EXT_RH_H */
71 
GNRC_IPV6_EXT_RH_AT_DST
@ GNRC_IPV6_EXT_RH_AT_DST
The routing header was successfully processed and this node is the destination (i....
Definition: rh.h:38
GNRC_IPV6_EXT_RH_FORWARDED
@ GNRC_IPV6_EXT_RH_FORWARDED
The routing header was successfully processed and the packet was forwarded to another node or should ...
Definition: rh.h:51
pkt.h
General definitions for network packets and their helper functions.
GNRC_IPV6_EXT_RH_ERROR
@ GNRC_IPV6_EXT_RH_ERROR
An error occurred during routing header processing.
Definition: rh.h:33
gnrc_pktsnip
Type to represent parts (either headers or payload) of a packet, called snips.
Definition: pkt.h:108
gnrc_ipv6_ext_rh_process
int gnrc_ipv6_ext_rh_process(gnrc_pktsnip_t *pkt)
Process the routing header of an IPv6 packet.