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gossip: Remember the channel_update broadcast index

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Signed-off-by: Christian Decker <decker.christian@gmail.com>
This commit is contained in:
Christian Decker 2018-02-02 20:30:13 +01:00 committed by Rusty Russell
parent 81551b2e60
commit b09666c51c
1 changed files with 5 additions and 1 deletions
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6
gossipd/routing.c
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@ -889,6 +889,7 @@ void handle_channel_update(struct routing_state *rstate, const u8 *update)
u32 fee_proportional_millionths;
const tal_t *tmpctx = tal_tmpctx(rstate);
struct bitcoin_blkid chain_hash;
struct routing_channel *chan;
u8 direction;
size_t len = tal_len(update);
@ -925,6 +926,8 @@ void handle_channel_update(struct routing_state *rstate, const u8 *update)
}
c = get_connection_by_scid(rstate, &short_channel_id, direction);
chan = uintmap_get(&rstate->channels,
short_channel_id_to_uint(&short_channel_id));
if (!c) {
SUPERVERBOSE("Ignoring update for unknown channel %s",
@ -972,7 +975,8 @@ void handle_channel_update(struct routing_state *rstate, const u8 *update)
u8 *tag = tal_arr(tmpctx, u8, 0);
towire_short_channel_id(&tag, &short_channel_id);
towire_u16(&tag, direction);
queue_broadcast(rstate->broadcasts,
replace_broadcast(rstate->broadcasts,
&chan->msg_indexes[MSG_INDEX_CUPDATE_0 | direction],
WIRE_CHANNEL_UPDATE,
tag,
serialized);