connectd: hold peer until we're interested.

Either because lightningd tells us it wants to talk, or because the peer
says something about a channel.

We also introduce a behavior change: we disconnect after a failed open.
We might want to modify this later, but we it's a side-effect of openingd
not holding onto idle connections.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell
2022-03-23 06:57:29 +10:30
parent 77b1087cdf
commit 2424b7dea8
24 changed files with 429 additions and 148 deletions

View File

@@ -3448,7 +3448,8 @@ def test_you_forgot_closed_channel(node_factory, executor):
assert only_one(only_one(l1.rpc.listpeers()['peers'])['channels'])['state'] == 'CLOSINGD_SIGEXCHANGE'
# l1 reconnects, it should succeed.
l1.rpc.disconnect(l2.info['id'], force=True)
if only_one(l1.rpc.listpeers(l2.info['id'])['peers'])['connected']:
l1.rpc.disconnect(l2.info['id'], force=True)
l1.rpc.connect(l2.info['id'], 'localhost', l2.port)
fut.result(TIMEOUT)