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Register generic ICMPv6 handlers for IPv6 ND

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This commit is contained in:
George Oikonomou 2014-03-08 21:35:17 +00:00
parent af43d2125b
commit 1d3da44991
3 changed files with 82 additions and 50 deletions
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38
core/net/ipv6/uip-nd6.h
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@ -337,34 +337,8 @@ uip_nd6_ns_input(void);
void
uip_nd6_ns_output(uip_ipaddr_t *src, uip_ipaddr_t *dest, uip_ipaddr_t *tgt);
/**
* \brief Process a Neighbor Advertisement
*
* we might have to send a pkt that had been buffered while address
* resolution was performed (if we support buffering, see UIP_CONF_QUEUE_PKT)
*
* As per RFC 4861, on link layer that have addresses, TLLAO options MUST be
* included when responding to multicast solicitations, SHOULD be included in
* response to unicast (here we assume it is for now)
*
* NA can be received after sending NS for DAD, Address resolution or NUD. Can
* be unsolicited as well.
* It can trigger update of the state of the neighbor in the neighbor cache,
* router in the router list.
* If the NS was for DAD, it means DAD failed
*
*/
void
uip_nd6_na_input(void);
#if UIP_CONF_ROUTER
#if UIP_ND6_SEND_RA
/**
* \brief Process a Router Solicitation
*
*/
void uip_nd6_rs_input(void);
/**
* \brief send a Router Advertisement
*
@ -388,17 +362,9 @@ void uip_nd6_ra_output(uip_ipaddr_t *dest);
void uip_nd6_rs_output(void);
/**
*
* \brief process a Router Advertisement
*
* - Possible actions when receiving a RA: add router to router list,
* recalculate reachable time, update link hop limit, update retrans timer.
* - If MTU option: update MTU.
* - If SLLAO option: update entry in neighbor cache
* - If prefix option: start autoconf, add prefix to prefix list
* \brief Initialise the uIP ND core
*/
void
uip_nd6_ra_input(void);
void uip_nd6_init(void);
/** @} */