From e2fe097424fb169dfe01421ff17b8ccd0c26b4a6 Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Thu, 26 Nov 2020 08:37:27 +0000 Subject: fib: Source Address Selection Type: feature Use the FIB to provide SAS (in so far as it is today) - Use the glean adjacency as the record of the connected prefixes = there's a glean per-{interface, protocol, connected-prefix} - Keep the glean up to date with whatever the recieve host prefix is (since it can change) Signed-off-by: Neale Ranns Change-Id: I0f3dd1edb1f3fc965af1c7c586709028eb9cdeac --- src/vnet/ip/ip6_link.c | 35 ----------------------------------- 1 file changed, 35 deletions(-) (limited to 'src/vnet/ip/ip6_link.c') diff --git a/src/vnet/ip/ip6_link.c b/src/vnet/ip/ip6_link.c index bd7ad73b695..082033a9de9 100644 --- a/src/vnet/ip/ip6_link.c +++ b/src/vnet/ip/ip6_link.c @@ -336,41 +336,6 @@ ip6_link_get_mcast_adj (u32 sw_if_index) return (il->il_mcast_adj); } -int -ip6_src_address_for_packet (u32 sw_if_index, - const ip6_address_t * dst, ip6_address_t * src) -{ - ip_lookup_main_t *lm; - - lm = &ip6_main.lookup_main; - - if (ip6_address_is_link_local_unicast (dst)) - { - ip6_address_copy (src, ip6_get_link_local_address (sw_if_index)); - - return (!0); - } - else - { - u32 if_add_index = - lm->if_address_pool_index_by_sw_if_index[sw_if_index]; - if (PREDICT_TRUE (if_add_index != ~0)) - { - ip_interface_address_t *if_add = - pool_elt_at_index (lm->if_address_pool, if_add_index); - ip6_address_t *if_ip = - ip_interface_address_get_address (lm, if_add); - *src = *if_ip; - return (!0); - } - } - - src->as_u64[0] = 0; - src->as_u64[1] = 0; - - return (0); -} - int ip6_link_set_local_address (u32 sw_if_index, const ip6_address_t * address) { -- cgit 1.2.3-korg