Commit Graph

13812 Commits

Author SHA1 Message Date
Tony Aldon
ae94be4ce2 runes: fix checkrune when method parameter is the empty string.
This fix #6725.

Changelog-Fixed: fix `checkrune` when `method` parameter is the empty string.
2023-10-12 20:42:43 +02:00
Tony Aldon
ebee48ca8c pytest: test checkrune when method parameter is the empty string.
Add test `test_rune_method_not_equal_and_method_empty` that reproduces
issue #6725.

This fails currently, so next commit fix it up.

Error:

```
>       with pytest.raises(RpcError, match='Not permitted: method not present'):
E       Failed: DID NOT RAISE <class 'pyln.client.lightning.RpcError'>

tests/test_runes.py:605: Failed
```
2023-10-12 20:42:43 +02:00
dergoegge
02717c73dc fuzz: bolt11 inputs 2023-10-12 19:28:28 +02:00
dergoegge
0fc9fe1a81 fuzz: test bolt11 decoding 2023-10-12 19:28:28 +02:00
Tony Aldon
1a46b37609 contrib: add developer option to config file in startup_regtest.sh.
Without `developer` option, after compiling CLN and sourcing
`contrib/startup_regtest.sh`, if we try to start 2 nodes on regtest
running the command `start_ln` we get the following error:

```
lightningd: Config file /tmp/l1-regtest/config line 6: dev-fast-gossip: requires --developer
...
lightningd: Config file /tmp/l2-regtest/config line 6: dev-fast-gossip: requires --developer
```

Changelog-None
2023-10-10 23:04:31 +10:30
Rusty Russell
176a58f9e0 pytest: wean many tests off the assumption that listchannels shows private channels.
We will be changing this, or at least deprecating it, so get our
tests ready.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 08:02:33 +10:30
Rusty Russell
7bb6609f9a pytest: remove old test_tlv_or_legacy
We no longer support legacy at all, so this test doesn't really
test anything.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 08:02:33 +10:30
Rusty Russell
7d3f13ec0d renepay: work around change in fundchannel in tests.
The tests will wait until it's locally enabled, but it might not have
the update in the gossip store.  So have renepay enhance its local
view even if it already knows about the channel (this is correct
anyway, it just isn't very important usually).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 08:02:33 +10:30
Rusty Russell
bb60c77859 plugins/topology: convert listpeerchannels into local overlay.
This prepares us for when the gossmap doesn't contain private channel info.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 08:02:33 +10:30
Rusty Russell
8c0932e46a plugins/topology: split getroute logic.
Mechanical change to bundle into struct getroute_info for next
patch which uses callback.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 08:02:33 +10:30
Rusty Russell
ddb16991ee plugins/topology: remove unused fuzz factor.
This breaks Dijkstra, which is presumably why it was actually
disabled.  Remove the code altoghether, instead.

Changelog-Fixed: JSON-RPC: `getroute` now documents that it ignores `fuzzpercent`.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 08:02:33 +10:30
Rusty Russell
11df13e779 channeld: fix memleak where tx gets leaked.
We steal it onto "peer" where we should steal it onto the inflight:

```
label=struct bitcoin_tx
backtrace:
  ccan/ccan/tal/tal.c:477 (tal_alloc_)
  bitcoin/tx.c:612 (clone_bitcoin_tx)
  channeld/channeld.c:2163 (handle_peer_commit_sig)
  channeld/channeld.c:2191 (handle_peer_commit_sig)
  channeld/channeld.c:2831 (interactive_send_commitments)
  channeld/channeld.c:3814 (splice_initiator_user_finalized)
  channeld/channeld.c:3882 (splice_initiator_user_update)
  channeld/channeld.c:5651 (req_in)
  channeld/channeld.c:6044 (main)
  ../sysdeps/nptl/libc_start_call_main.h:58 (__libc_start_call_main)
  ../csu/libc-start.c:360 (__libc_start_main_impl)
parents:
  struct peer
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 07:45:57 +10:30
Rusty Russell
e21bcbfbb9 channeld: fix memleak when inflights is NULL.
In this case, we were allocating off NULL, which meant a leak:

```
 MEMLEAK: 0x565086722e98
   label=channeld/channeld.c:3433:struct inflight
   backtrace:
     ccan/ccan/tal/tal.c:477 (tal_alloc_)
     channeld/channeld.c:3433 (inflights_new)
     channeld/channeld.c:3573 (splice_accepter)
     channeld/channeld.c:4145 (peer_in)
     channeld/channeld.c:6051 (main)
   parents:
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-04 07:45:57 +10:30
Dusty Daemon
181d6cc908 splice: minor code cleanups
A few little stylistic things were bugging me when reading through the splice code so I cleaned them up.

ChangeLog-None
2023-10-04 07:45:57 +10:30
Dusty Daemon
bc9333ac1e addpsbtoutput: New onchain command for PSBT output
Also added splice_out tests that use the new PSBT command.

ChangeLog-Added: New `addpsbtoutput` command for creating a PSBT that can receive funds to the on-chain wallet.
2023-10-03 10:12:39 +02:00
Rusty Russell
c5d36c4ba9 common/memleak: show tal_steal operations on memleak.
We show where the pointer was allocated, but it can be confusing if it
was later stolen onto another context.  Save and report those too.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-03 10:05:55 +02:00
Rusty Russell
e11b35cb3a common/memleak: implement callback arg for dump_memleak.
This makes it easier to use outside simple subds, and now lightningd can
simply dump to log rather than returning JSON.

JSON formatting was a lot of work, and we only did it for lightningd, not for
subdaemons.  Easier to use the logs in all cases.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-03 10:05:55 +02:00
Rusty Russell
0b680c5f40 lightningd: fix assertion when funding depth changes fast.
We didn't apply the inflight to the channel struct before asserting, so
we can break test_rbf_non_last_mined:

```
lightningd: lightningd/dual_open_control.c:981: dualopend_tell_depth: Assertion `bitcoin_txid_eq(&channel->funding.txid, txid)' failed.
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-03 11:40:43 +10:30
ShahanaFarooqui
9561094433 db: removed deprecated runes_uniqueid from vars table
Fixes: #6696

Changelog-Fixed: rune: use runes table `id` instead `runes_uniqueid` from `vars` because it returns incorrect unique id if rune/s migrated from datastore.
2023-10-03 08:56:53 +10:30
ShahanaFarooqui
c15fc54586 runes: Runes will use unique id returned from runes table not runes_uniqueid from vars 2023-10-03 08:56:53 +10:30
ShahanaFarooqui
90824a5d32 runes: Get next unique id from runes table 2023-10-03 08:56:53 +10:30
ShahanaFarooqui
9bcabbc912 runes: Reimplement rate in terms of per
Changelog-Changed: JSON-RPC: `checkrune` `rate` restriction is slightly stricter (exact division of time like `per`)
2023-10-03 06:57:54 +10:30
Rusty Russell
d61dec8925 pytest: trim mostly-reundant commando-rune test.
We test this in test_runes, so make this test more cursory (otherwise
next patch breaks it).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-03 06:57:54 +10:30
ShahanaFarooqui
b2fe1bc1e5 tools: Fixed release verify typo
Removed `bin-` while copying Fedora sums from release captain's file. Sums are saved as `clightning-$VERSION-Fedora-28-amd64.tar.gz` not as `clightning-$VERSION-bin-Fedora-28-amd64.tar.gz`

Changelog-None.
2023-10-02 15:18:00 +10:30
Rusty Russell
72f914a295 lightningd: simplify funding_depth_cb now it only handles main funding tx.
We make dualopend_tell_depth static, which means we move it
higher in the file.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
79d04090fb lightningd: fix dual-funding case where we coop close and an RBF confirms.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
2f394653a8 lightningd: ensure we *always* watch channel spend.
Now we're not always using the same functions to watch during
dual-funding opening, we need to make sure we're watching the close
(in particular, df close before the opening is confirmed).

So, keep a pointer, and if it's not set in drop_to_chain, set it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
3ca753e0b4 lightningd: fix bug where we didn't correctly change outpoint of splice scid.
We used the original channel funding output number.  I'm not sure if this
was true in the previous code, or a regression I introduced, but it
caused occasonal failures in test_splice_gossip!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
854bda81ac lightningd: don't share funding_depth_cb for non-funding txs.
We use the *same* callback for the funding tx, as well as for inflight dual-funding txs, as well as inflight splice txs.  This is deeply confusing!

Instead, use explicit cbs for splicing and df.  Once they're locked in, use the normal callback.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
1cd53ae53e lightningd: fix watch on existing tx.
We never do this, but we're about to (we always watch before
we broadcast a tx).

We use a `depth` member to avoid calling the callback multiple times
for the same event, but we initialize it to 0.  This means if we
register a watch, and the first thing that happens is that it
reorganizes out, we *don't* make the callback.

Use an impossible value at initialization, instead.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
eb1ef40f96 lightningd: make watch_txid more generic.
Don't assume the arg is a channel.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
4eb2f95e16 lightningd: remove watch_tx() in favor of watch_txid().
It was a wrapper only used in one place anyway.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
5cf536d4b1 lightningd: make channel-query functions all take state.
It has the information we need, now.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
acc30c0b3f lightningd: split DUALOPEND_OPEN_INIT into DUALOPEND_OPEN_INIT and DUALOPEND_OPEN_COMMITTED.
The latter is used when we're put in the db, the former is the uncommitted state.
Currently dbid == 0 is used in addition to the state, which is unwieldy.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Experimental: JSON-RPC: added new dual-funding state `DUALOPEND_OPEN_COMMITTED`
2023-10-02 11:41:19 +10:30
Rusty Russell
5b9b056853 doc: introduce new state DUALOPEND_OPEN_COMMITTED.
This is the variant of DUALOPEND_OPEN_INIT which you see once
the channel is in the db: we'll be adding it next, but to reduce
clutter the docs are added as a separate commit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
55285629d3 common/json_stream, lightningd/notification: clean up function APIs
We usually hand times by copy, not by pointer (and if we did, they should
be const!).  I noticed this particularly for the state changed code, but
it goes down to to json_add_timeiso, so I fixed that too.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
3589cf6713 lightningd/channel.h: rename channel_unsaved to the more explicit channel_state_uncommitted.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
b228999e67 wallet: add standard sanity-check function for channel_state.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
36bed08f90 lightningd: remove peer_any_unsaved_channel and use peer_any_channel.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
0b4622bcbd lightningd/channel.h: clean up channel states.
We should use capability tests for states (can you add htlcs?) rather than vague
descriptions (are you closing?).

And as much as possible, use switch () statements to force us to think
about all the cases, especially when we add new states!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
11ec03c6da lightningd: generalize peer_any_active_channel to peer_any_channel.
Take an optional filter function, so callers can say exactly what they want. 

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
2de7171286 lightningd: fold funding tx depth into a single function.
Currently it's half done in funding_depth_cb, and half in
channeld_tell_depth.  It's very confusing as a result,
with splicing, dual-funding and zeroconf.

This does introduce a behaviour change: if a channel is NORMAL and
it gets reorganized, we force close (unless we were the one who funded
it, or it's zeroconf anyway).  This is safer than continuing to use
the channel in this case!

Some tests are changed to zeroconf to make them work, but v2 doesn't
support zeroconf, so that's removed.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
c0ffb17661 lightningd: make dualopen_tell_depth match channeld_tell_depth.
Rename slightly, remove first arg, and make it a noop of
there's no owner on channel.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
328d685a2a lightningd: don't report original depth once splice started.
This is a workaround, the real fix is to use a different
callback for inflight splice attempts, which comes later.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
58d27c4bdc lightningd: clean up channel_tell_depth.
It's a mess right now.

Try to express it as a switch() statement over the states we can be in.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
fe0959fd31 lightningd: disconnect on *any* transient error, except abort
Not just if htlc addition is too slow, make this the default.  dual-open's txabort
is excluded, however.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
8dcfe1a75c pytest: make test_splice_gossip more precise.
Check the exact scids.  Makes it simpler when failures occur.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
eaf76ddbd6 doc: fix listpeerchannels schema to allow CHANNELD_AWAITING_SPLICE in state.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30
Rusty Russell
c52ab02bc9 patch remove-developer-test-annotations.patch 2023-10-02 11:41:19 +10:30
Rusty Russell
6203d250bf pytest: fix flake in upfront warning.
This is actually a real issue (l1 doesn't see the warning before l2
drops the connection), but it's unrelated to this PR, and will require
another one to fix.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-10-02 11:41:19 +10:30