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routing: add more debugging to announcement replaced fail.

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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2018-04-11 08:33:35 +09:30 • committed by Christian Decker
parent 30c1ab424f
commit e8a052eb6d
1 changed files with 12 additions and 2 deletions
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14
gossipd/routing.c
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@ -604,6 +604,9 @@ void routing_add_channel_announcement(struct routing_state *rstate,
struct pubkey node_id_2;
struct pubkey bitcoin_key_1;
struct pubkey bitcoin_key_2;
bool old_chan, old_public;
u64 old_msgidx;
fromwire_channel_announcement(
tmpctx, msg, &node_signature_1, &node_signature_2,
&bitcoin_signature_1, &bitcoin_signature_2, &features, &chain_hash,
@ -612,9 +615,13 @@ void routing_add_channel_announcement(struct routing_state *rstate,
* local_add_channel(); normally we don't accept new
* channel_announcements. See handle_channel_announcement. */
chan = get_channel(rstate, &scid);
old_chan = chan;
if (!chan)
chan = new_chan(rstate, &scid, &node_id_1, &node_id_2);
old_public = chan->public;
old_msgidx = chan->channel_announce_msgidx;
/* Channel is now public. */
chan->public = true;
chan->satoshis = satoshis;
@ -622,8 +629,11 @@ void routing_add_channel_announcement(struct routing_state *rstate,
if (replace_broadcast(chan, rstate->broadcasts,
&chan->channel_announce_msgidx, take(msg)))
status_failed(STATUS_FAIL_INTERNAL_ERROR,
"Announcement %s was replaced?",
tal_hex(tmpctx, msg));
"Announcement %s was replaced: %s, %s, msgidx was %"PRIu64" now %"PRIu64"?",
tal_hex(tmpctx, msg),
old_chan ? "preexisting" : "new channel",
old_public ? "public" : "not public",
old_msgidx, chan->channel_announce_msgidx);
}
u8 *handle_channel_announcement(struct routing_state *rstate,