Commit Graph

12580 Commits

Author SHA1 Message Date
Rusty Russell
70aee52903 libplugin: don't spew datastore errors to LOG_DEBUG.
People get upset, especially as our "not found" error can be a bit
hard to read!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
See-also: #5990
2023-02-11 12:22:40 -06:00
Vincenzo Palazzo
dd9400df99 fix: compilation error on armv7l 32 bit
This fixes the following compilation error
and allow rebuilding again on 32-bit platform.

```
lightningd/dual_open_control.c: In function 'validate_input_unspent':
lightningd/dual_open_control.c:2627:43: error: format '%llu' expects argument of type 'long long unsigned int', but argument 4 has type 'size_t' {aka 'unsigned int'} [-Werror=format=]
 2627 |                         err = tal_fmt(pv, "PSBT input at index %"PRIu64
      |                                           ^~~~~~~~~~~~~~~~~~~~~~~
 2628 |                                       " missing serial id", i);
      |                                                             ~
      |                                                             |
      |                                                             size_t {aka unsigned int}
ccan/ccan/tal/str/str.h:43:46: note: in definition of macro 'tal_fmt'
   43 |         tal_fmt_(ctx, TAL_LABEL(char, "[]"), __VA_ARGS__)
      |                                              ^~~~~~~~~~~

```

PS: apparently I'm the only remaining people that ran cln on an old raspberry pi 2?

Changelog-None
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2023-02-10 16:26:06 -06:00
Alex Myers
822db6acc2 gossipd: don't resurrect deleted half_chans
fixes #5989

Changelog-None
2023-02-10 16:15:30 -06:00
Vincenzo Palazzo
a610f28ad4 add a log message when it is not possible upgrade the db
People are upgrading to 22.11.1 not, and in some configurations like the one
mentioned in the issue, we should
put some info information in the log when we are not able to upgrade.

Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2023-02-09 17:40:58 -06:00
Alex Myers
b6a7532625 meta: Add changelog for 23.02rc1
Changelog-None
2023-02-08 23:11:42 -06:00
Carl Dong
b83a19164c msggen: Regenerate for addition of SendCustomMsg
Performed using:
  PYTHONPATH=contrib/msggen python3 contrib/msggen/msggen/__main__.py
2023-02-08 23:10:53 -06:00
Carl Dong
ef51ae3c6d msggen: Enable SendCustomMsg 2023-02-08 23:10:53 -06:00
Rusty Russell
49b3459be5 lightningd: don't put old deprecated local_msat and remote_msat in listpeerchannels.
These were deprecated in v0.12.0, hence scheduled for removal next version anyway
(use local_fund_msat and remote_funds_msat).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-08 21:17:37 -06:00
Vincenzo Palazzo
b7ab80963d ci: include rust tests inside the pre build checks
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2023-02-08 16:33:26 -06:00
Vincenzo Palazzo
473c631ceb fix(grpc): add the num_channels field inside the tests
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2023-02-08 16:33:26 -06:00
Vincenzo Palazzo
ca1fa84458 ignore sql binary plugin
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2023-02-08 14:38:58 -06:00
Riccardo Casatta
510abb934c cln-grpc: add roundtrip tests for test_getinfo and test_listppers 2023-02-08 12:03:27 -06:00
Riccardo Casatta
913f9da5a8 cln-rpc: explicitly enumerate ChannelState enum 2023-02-08 12:03:27 -06:00
Riccardo Casatta
21a8342289 Implement GRPC -> JSON conversions also for response types 2023-02-08 12:03:27 -06:00
Riccardo Casatta
9c35f9c13a Implement conversion JSON->GRPC also for requests type
This could be useful for existing software with  a JSON interface that want
to mimic the interface
2023-02-08 12:03:27 -06:00
Rusty Russell
a71bd3ea37 options: create enable/disable option for peer storage.
Since it's not spec-final yet (hell, it's not even properly specified
yet!) we need to put it behind an experimental flag.

Unfortunately, we don't have support for doing this in a plugin; a
plugin must present features before parsing options.  So we need to do
it in core.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-08 08:37:59 -06:00
Rusty Russell
c60ea5bcbb plugins/chanbackup: make get_file_data take ctx.
When you return an allocated pointer, you should always hand in the
context you want it allocated from.  This is more explicit, because it may
really matter to the caller!

This also folds some simple operations, and avoids doing too much
variable assignment in the declarations themselves: some coding styles
prohibit such initializers, but that's a bit exteme.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-08 08:37:59 -06:00
Rusty Russell
17c35819d8 plugins/chanbackup: neaten a little.
node_id can be on the stack, avoiding a tal call.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-08 08:37:59 -06:00
Rusty Russell
f1fed40ac2 features: make name of peer storage features match spec.
And we should always represent them as is, not as optional: it's
possible in future we could *require* "WANT_PEER_BACKUP_STORAGE".

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-08 08:37:59 -06:00
Rusty Russell
68d9b21aec plugins/chanbackup: switch to normal indentation.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-08 08:37:59 -06:00
adi2011
fc382dd87e tests/test_misc.py: Add test_restorefrompeer. 2023-02-08 08:37:59 -06:00
adi2011
e637e843e7 Plugins/chanbackup: Add RPC for recovering from the latestscb received from peers. 2023-02-08 08:37:59 -06:00
adi2011
7affaff728 Plugins/chanbackup: Add hook for exchanging msgs on connect with a peer 2023-02-08 08:37:59 -06:00
adi2011
d205f489bd Plugins/chanbackup: Add hook for receiving custommsg 2023-02-08 08:37:59 -06:00
adi2011
01cafe478b Plugins/chanbackup: Add SCB on CHANNELD_AWAITING_LOCKING stage 2023-02-08 08:37:59 -06:00
adi2011
33f0c4ec0b plugins/chanbackup: use grab_file. 2023-02-08 08:37:59 -06:00
adi2011
ff777e3238 plugins/chanbackup: Define FILENAME globally (Good Manners) 2023-02-08 08:37:59 -06:00
adi2011
2b1867aca3 Plugins/chanbackup: Add featurebit Peerstrg and YourPeerStrg. 2023-02-08 08:37:59 -06:00
adi2011
93d03bf9e8 plugins/chanbackup: PLUGIN_RESTARTABLE to PLUGIN_STATIC... 2023-02-08 08:37:59 -06:00
adi2011
709ff01fd2 connectd: make exception for peer storage msgs. 2023-02-08 08:37:59 -06:00
adi2011
66d98c327f peer_wire_is_internal helper.
We are now going to have messages which we know about, but yet we
don't handle ourselves.

[ I reversed this from Adi's, as that was clearer! --RR ]
2023-02-08 08:37:59 -06:00
adi2011
5ef49143e0 feature(PEER_STORAGE and YOUR_PEER_STORAGE) added in feature.c and internal message. 2023-02-08 08:37:59 -06:00
adi2011
5f481aaf96 wire: Add patch file for peer storage bkp
Add msg type peer_storage and your_peer_storage
2023-02-08 08:37:59 -06:00
Rusty Russell
d7bcac2ae7 lightningd: allow sendcustommsg even if plugins are still processing peer_connected.
This is needed for the next patch, which does this from the peer_connected hook!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: `sendcustommsg` can now be called by a plugin from within the `peer_connected` hook.
2023-02-08 08:37:59 -06:00
Rusty Russell
c0b898e860 lightningd: don't access peer after free if it disconnects during peer_connected hook.
We keep the node_id, not a pointer to the peer.

This also means that it might have reconnected while we were in the hook, so make
sure we ignore the result if it's in state PEER_CONNECTED.

And remove the `tal_steal(peer, hook_payload)` which doesn't do anything: the
plugin_hook call steals hook_payload anyway!

Fixes: #5944
2023-02-08 08:37:59 -06:00
Rusty Russell
d6b553cfa0 lightningd: fix leak report from peer_connected.
`their_features` is allocated off the hook_payload.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-08 08:37:59 -06:00
niftynei
35d02a784b df: remove static remote key dependency
Must be negotiated independently.

Requested-By: @t-bast
2023-02-08 15:04:27 +10:30
niftynei
911700ff94 df: remove minimum witness weight for input calculations
We can't know how much taproot etc inputs weight will be, so we just
make sure that a peer covers the known bytes, at least.
2023-02-08 15:04:27 +10:30
niftynei
c0cc285a0f df: fetch both the first+second commitment point
Ignore the sent back second commitment point that we get; we'll get it
again at `channel_ready`.
2023-02-08 15:04:27 +10:30
niftynei
f465032f6f rfc-dual-fund: update to latest spec for dual-funding
- Renamed zerod_channel_ids to temporary_channel_id
- Renamed witness_stack->witnesses
- Renamed witness_element->witness_elements
- open_channel2 now includes second commitment point
- accept_channel2 now includes second commitment point

Current commit on rfc branch 64f7f360b9f3c2664d078e2129cfe83098fc4617

Changelog-EXPERIMENTAL: Protocol: dual-funding spec changed in incompatible ways, won't work with old versions (but maybe soon with Eclair!!)
2023-02-08 15:04:27 +10:30
niftynei
3586559fac test (df): check 'require-confirmed-inputs' for v2 opens 2023-02-07 21:03:36 -06:00
niftynei
beec517910 df: persist our setting to disk, read back to dualopend at reinit
It's not likely but possible that the node's settings will shift btw a
start and an RBF; we persist the setting to the database so we don't
lose it.

Right now holding onto it forever is kind of extra but maybe we'll
reuse the setting for splices? idk.

Should this be a channel type??
2023-02-07 21:03:36 -06:00
niftynei
fa80f15f85 dualopend: if required, validate inputs rcvd from peer
Pass in the "validate inputs confirmed" flag from lightningd; use flag
to determine whether or not to validate the inputs we've recieved from
peer.
2023-02-07 21:03:36 -06:00
niftynei
442b479d2c df: add new config option for v2 opens --require_confirmed_inputs
If set, require peers to only provide confirmed inputs for any v2 open
(both in accepter + opener role)
2023-02-07 21:03:36 -06:00
niftynei
abb50c4627 df: reuse psbt validation for the psbts incoming from dualopend
Add callback methods to extant psbt validator, and expand usage to
include the handling psbt validation requests from dualopend.
2023-02-07 21:03:36 -06:00
niftynei
0da2729ce6 df: for dryruns, inform on requires-confirmation value 2023-02-07 21:03:36 -06:00
niftynei
cea7fe3f05 df: push back psbt to validate iff peer requests confirmed inputs
`openchannel_init` takes a psbt, which we pipe over to dualopend
process.

If the peer requests that they'll only accept confirmed inputs, we need
to go validate those before we continue.

This wires up the harness for this (validation check yet tc)
2023-02-07 21:03:36 -06:00
niftynei
9f53e3c7f5 df: wire up peer's "require-confirmed-inputs"
We push this info out to the various RPCs/hooks.
2023-02-07 21:03:36 -06:00
niftynei
f05d450098 df: persist channel open preference to database
technically we don't need this info after the channel opens, but for any
subsequent RBF (and maybe splice?) we need to remember what the
open/accept peer signaled
2023-02-07 21:03:36 -06:00
niftynei
3eecbaee4d tx_roles: allow to be serialized btw processes
We're going to use this in a bit to pass role type btw
dualopend/lightningd
2023-02-07 21:03:36 -06:00