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| author | Harald Welte <laforge@gnumonks.org> | 2017-09-24 20:00:34 +0800 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-09-24 20:51:47 +0800 |
| commit | f85fe9720be14acc1038ed400654d8ce336274a7 (patch) | |
| tree | e12f5279f153547a1d5b433bfbd62c9ef7868831 /ggsn/icmpv6.h | |
| parent | fed598f41d85cef578925a4be6ce96a2c6afd3b3 (diff) | |
ICMPv6: Send router advertisement from own link-local address
I'm not quite sure how I ended up doing this, but for some strange
reason the code before this commit is sending the ICMPv6 Router
Advertisements from some weird non-standard source address. This is
a violation of RFC4861 which clearly states that the source address
of router advertisements "MUST be the link-local address assigned to the
interface from which this message is sent."
Change-Id: Ib444af70fc8f0b433d371281601fd5a37b29039e
Diffstat (limited to 'ggsn/icmpv6.h')
| -rw-r--r-- | ggsn/icmpv6.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ggsn/icmpv6.h b/ggsn/icmpv6.h index ebff04e..b6eec63 100644 --- a/ggsn/icmpv6.h +++ b/ggsn/icmpv6.h @@ -3,4 +3,5 @@ #include "../gtp/gtp.h" #include "../gtp/pdp.h" -int handle_router_mcast(struct gsn_t *gsn, struct pdp_t *pdp, const uint8_t *pack, unsigned len); +int handle_router_mcast(struct gsn_t *gsn, struct pdp_t *pdp, const struct in6_addr *own_ll_addr, + const uint8_t *pack, unsigned len); |