Only v0 has specific length restrictions: taproot is v1 32 bytes long,
but explicitly other lengths remain undefined.
I noticed that I added option_shutdown_anysegwit as EXPERIMENTAL in
the last release, but didn't CHANGELOG it. Then I changed it to
non-experimental as a spec update, but didn't CHANGELOG it then
either, so let's do that now!
Changelog-Added: Protocol: We now send and accept `option_shutdown_anysegwit` so you can close channels to v1+ segwit addresses.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: JSON-RPC: `withdraw`, `close` (and others) now accept taproot (and other future) segwit addresses.
The test vectors in BIP-320 are for different networks. Write a quick
tool to turn them into regtest ones.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
I did this by copying the updated bech32 code, and then re-patching in
our minor changes:
1. Headers modded (we need size_t)
2. Explicit length for bech32_encode/decode (not 90).
3. Exposing and bech32_ prefix for convert_bits, charset, charset_rev.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
An "active" channel may still be CHANNELD_AWAITING_LOCKIN, so have ->scid NULL.
You can only trigger this by trying to sendpay to the node using a
manual route, since routing would never use such a channel.
```
lightningd: FATAL SIGNAL 11 (version v0.10.0-319-g81cbc20-modded)
0x55e79d194e17 send_backtrace
common/daemon.c:39
0x55e79d194ec1 crashdump
common/daemon.c:52
0x7fce2d79920f ???
???:0
0x7fce2d8e16f7 ???
???:0
0x55e79d2019eb tal_dup_
ccan/ccan/tal/tal.c:801
0x55e79d14e1d9 immediate_routing_failure
lightningd/pay.c:365
0x55e79d14fe91 send_payment_core
lightningd/pay.c:1022
0x55e79d150995 send_payment
lightningd/pay.c:1180
0x55e79d151975 json_sendpay
lightningd/pay.c:1462
```
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This makes the min_cltv_expiry_delta equal to Rust-Lightning's, which is
the highest minimum we know of.
Changelog-Changed: keysend now uses 22 for the final CTLV, making it rust-lightning compatible.
Annotating the htlc in `listpeers` with their current status, and
which plugin is currently holding on to them with their
`htlc_accepted` hook can help us debug where plugins may go wrong.
Changelog-Added: jsonrpc: HTLCs in `listpeers` are now annotated with a status if they are waiting on an `htlc_accepted` hook of a plugin.
There are a couple of ways this can happen, but we shouldn't crash.
Fixed#4488Fixes#4533
Changelog-Fixed: pay: Fixed an issue when filtering routehints when we can't find ourselves in the local network view.
This test takes 695 seconds, because fundwallet waits for the wallet to
notice the tx, which takes 60 seconds if not DEVELOPER. Do all the waiting
at once, and this speeds the test up to 153 seconds.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We don't actually set desired_type yet, but this handles it.
Changelog-EXPERIMENTAL: Protocol: we can now upgrade old channels to `option_static_remotekey` from https://github.com/lightningnetwork/lightning-rfc/pull/868
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
For quiescence, we can't have sent any updates at all.
But for upgrades on reconnection, we may have already added
uncommitted HTLCs for retransmission, but they don't count towards
"are we quiesced" since they're not sent yet.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We don't handle our own cheat txs: rather than crash, we should just
log broken and limp along.
This also makes our upcoming penalty test easier: we don't have to
spin up a new node.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We were counting the attempts including the root payment, which
resulted in an off-by-one error with the `test_pay_low_max_htlcs`
test. Counting the children of the root payment after the presplitter
had a go is the correct way to do it, since at that time we only have
one level in the tree, no need to recurse and potentially count
ourselves.
This was triggered by having some part being started after the overall
command already gave up, cleaning up the `cmd` context from which the
routehints were allocated. The early exit of the command, as a result
from a terminal state does not guarantee that no later attempt will
try to find a route, especially if the attempt was started before we
knew that it is doomed.
As you can see, I did a lot of debugging before realizing that the
actual problem is in the pay plugin :(
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Currently we abuse openingd and dualopend to do this, but connectd already
has the ability to talk to peers, so it's more efficient.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This reverts commit 2b12cac31e. There is
no need to skip the test in this case, and it seems to simply be an artifact
of CI-debugging hell :)
Changelog-None
Rusty Russell
Michael Schmoock
Valentine Wallace
Christian Decker
fiatjaf
openoms
openoms
niftynei
Antoine Poinsot