unilateral close when receive announcement_signatures without sending funding_locked

[nayuta-ueno]

1. connect ptarmdとfaucet(lnd?) and faucet starts open_channel
2. faucet send funding_locked, but ptarmd not send.
3. restart ptarmd
4. connect to faucet
5. faucet send init and announcement_signatures
6. ptarmd go to unilateral close.

[nayuta-gondo]

ptarmd should ignore the announcement_signatures

[nayuta-ueno]

ignoreにするところまでやります。

[nayuta-ueno]

log.txt ignoreにして評価。

lnd : a575b5679d116fcadb0f5b8dd943953e11646de4

(regtest)

1. ptarmdからconnect
2. lndからopen_channel
3. そのままptarmdをkill
4. generate 6
5. ptarmd起動

[ptarmd => lnd] init
[lnd => ptarmd] init
[lnd => ptarmd] channel_update
[lnd => ptarmd] announcement_signatures
[lnd => ptarmd] channel_reestablish
[ptarmd => lnd] channel_reestablish
[lnd => ptarmd] funding_locked
[ptarmd => lnd] funding_locked
[ptarmd => lnd] channel_update
[ptarmd => lnd] announcement_signatures
[lnd => ptarmd] node_announcement (fail save???)