Commit graph

127 commits

Author SHA1 Message Date
Vincenzo Palazzo
ce70167ead core: notify plugins when a log line is emitted.
Currently make a plugin that do reportings of logs on
a services like graphana is not possible. So this commit
include the possibility to write a plugin that do the report
of this analisys.

Changelog-Added: core: notify plugins when a log line is emitted.
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2024-05-17 13:03:12 -05:00
Erik De Smedt
505be716aa grpc-plugin: Implement notifications
Use the changes in the `cln-grpc`-crate to support
notifications.
2024-05-16 14:00:18 +02:00
Rusty Russell
b94be330e6 plugins: generalize "connect if we can't route" logic, link into offers plugin.
We're going to dynamically connect if we need to, to reply to incoming invoice_requests.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-05-14 18:16:26 -05:00
Rusty Russell
e338452c19 offers: handle scid in blinded reply path first_node_id field.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: offers: we now understand blinded paths which use a short-channel-id(+direction) as entry point.
2024-05-12 19:11:43 -05:00
Rusty Russell
cb2c4963f2 bolt12: allow first_node_id in blinded path to be a scid.
We don't actually support it yet, but this threads through the type change,
puts it in "decode" etc.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-05-12 19:11:43 -05:00
Rusty Russell
1b9b160108 common: move json_to_blinded_path into its own file.
It's fairly obscure, and let's not make everyone link it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-05-12 19:11:43 -05:00
Erik De Smedt
95b98cf0ee cln_plugin: Example package subscribing to "*"
Creates an example package that subscribes to all notifications and logs
them. This is useful for testing the behavior of subscribing to "*".

I've also edited the Makefile to ensure that `make` builds the example
and that `make clean` removes the example
2024-04-30 15:24:00 -05:00
ShahanaFarooqui
720af34d43 plugins/wss-proxy: Plugin included in core lightning 2024-04-22 09:12:09 +09:30
Rusty Russell
c4edec8e22 plugins/clnrest: simple wrapper to handle missing python3.
Apparently NixOS didn't have Python (sometimes!) so let's not assume.
By reusing the JSON "parsing" code from cowsay, we can self-disable
to handle this case.

Reported-by: Shahana Farooqui <shahana.farooqui@gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: Plugins: `clnrest` now correctly self-disables if Python not present at all.
2024-04-12 10:32:32 +02:00
Rusty Russell
e0e879c003 common: remove type_to_string files altogther.
This means including <common/utils.h> where it was indirectly included.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-03-20 13:51:48 +10:30
Rusty Russell
be546fc60e Makefiles: remove leftover references to $(EXP)
This was also removed a while ago, it's never set.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-03-20 13:51:48 +10:30
Rusty Russell
ac40fdf414 Makefiles: remove dependency on wire/onion_wiregen.o where unnecessary.
Also, WIRE_ONION_OBJS hasn't existed for a while.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-03-20 13:51:48 +10:30
ShahanaFarooqui
4c370022d0 script: Updated sql-schema_gen and documented it's jq dependency. 2024-03-19 14:58:59 +10:30
Aditya Sharma
4031bafc87 Plugins: Add recover plugin which'd identify if we've lost some state and try to recover the node by entering mode. 2024-02-16 22:17:46 +01:00
Rusty Russell
3c2a57598f spenderp: add channel_type parameter to fundchannel / multifundchannel.
And add a request schema for multifundchannel.

Changelog-Added: JSON-RPC: `fundchannel` and `multifundchannel` now take an optional `channel_type` parameter.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-01-29 13:40:34 +10:30
Rusty Russell
dadbdf488c schemas: deprecated is now a range.
Don't assume removal is +6 months, but have a start deprecation/end support range.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-01-26 10:30:22 +10:30
Rusty Russell
8738d78c86 plugins/pay: use gossmods_from_listpeerchannels instead of private gossip_store records.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-12-14 09:16:56 +10:30
Rusty Russell
a5c0563612 plugins/fetchinvoice: use gossmods_from_listpeerchannels instead of private gossip_store records.
[ Includes use-after-free fix from Alex Myers <alex@endothermic.dev> ]

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-12-14 09:16:56 +10:30
Alex Myers
8e897746e2 gossipd: pass remote private channel update to ld
and stash in the database.

Rusty: I added the bad gossip message so we would see unknown updates in CI, and made sure we don't send our own generated updates to lightningd.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-12-14 09:16:56 +10:30
niftynei
411bb2884a fallback: json add fallback cleanup
Expand to handle P2TR addresses, use the common script encoding utility
function instead of reimplementing it.
2023-10-26 19:11:17 +10:30
Rusty Russell
b8ca193606 renepay: an experimental payment plugin
Signed-off-by: Lagrang3 <eduardo.quintana@pm.me>
Changelog-Added: Plugins: `renepay`: an experimental pay plugin implementing Pickhardt payments (`renepay` and `renepaystatus`).
2023-07-31 12:58:56 +09:30
Rusty Russell
b2c1ef73cb build: avoid printing PLUGIN_BASES on every build.
Debugging left over in 94205c094f.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-07-28 09:44:58 +09:30
Shahana Farooqui
94205c094f plugins/clnrest: Update clnrest dependencies in scripts and Dockerfiles
Adding python3-json5 python3-flask python3-gunicorn flask_restx pyln-client
Also run `pip3 install -r plugins/clnrest/requirements.txt`
2023-07-25 19:20:16 +09:30
Shahana Farooqui
abcfda133f plugin: On-boarding default python plugins
plugin: On-boarding default python plugins
2023-07-25 19:20:16 +09:30
Rusty Russell
4deb552fe9 build: don't generate experimental variants of wire files.
We no longer have any experimental-only wire definitions.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-05-23 09:34:08 +09:30
Christian Decker
db3707f957 pytest: Highlight the re-entrancy issue for cln-plugin events
This was pointed out by Daywalker [1]: we are synchronously processing
events from `lightningd` which means that if processing one of the
hooks or requests was slow or delayed, we would not get notifications,
hooks, or RPC requests, massively impacting the flexbility.

This highlights the issue with a failing test (it times out), and in
the next commit we will isolate event processing into their own task,
so to free the event loop from having to wait for an eventual
response.

[1] https://community.corelightning.org/c/developers/hold-invoice-plugin#comment_wrapper_16754493
2023-04-13 18:13:28 -07:00
Rusty Russell
2c9b043be9 Makefile: remove plugins/sql-schema_gen.h and plugins on make clean
Reported-by: @chrisguida
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-04-11 22:04:18 -07:00
Rusty Russell
2de5b84370 plugins/Makefile: don't use echo -n.
MacOS in particular doesn't like this!

Reported-by: @chrisguida
Fixes: #6171
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-04-11 22:04:18 -07:00
Rusty Russell
b8519a6a1a plugins/sql: add listclosedchannels
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: JSON-RPC: `sql` now includes `listclosedchannels`.
2023-03-25 15:28:02 +10:30
Rusty Russell
bcab3f7e83 Makefile: don't try to build sql plugin if there's no sqlite3 support.
Reported-by: @whitslack
Fixes: #5940
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-02-06 09:20:28 +01:00
Rusty Russell
d8320f015f plugins/sql: add bkpr-listaccountevents and bkpr-listincome support.
This *would* be a 1-line change (add it to Makefile) except that we
previously assumed a "list" prefix on commands.

These use the default refreshing, but they could be done better using
the time-range parameters.

Suggested-by: @niftynei
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Rusty Russell
9b08c4f25a plugins/sql: refresh listnodes and listchannels by monitoring the gossip_store.
It's quite a lot of code, but these are the most expensive commands we
do so it's worth it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Rusty Russell
8a0ee5f56e plugins/sql: add listpeerchannels support.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Rusty Russell
c230291141 plugins/sql: rework to parse schemas.
This requires us to rename "index" fields, rename fields if we have a
sub-object, and create sub-tables if we have an array, and handle the
fact that some listX commands don't contain array X (listsendpays
contains "payments").

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Rusty Russell
24d86a85c3 plugins/sql: initial commit of new plugin.
This is designed to allow you to perform complex server-side
queries.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Christian Decker
71b581da4d make: Clean up duplicate cargo examples build rules 2023-01-16 13:53:48 +10:30
Rusty Russell
37bc4603b8 lightningd: re-add 'offerout' functionality, as 'invoicerequest'.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 15:08:03 +01:00
Rusty Russell
846a520bc2 offers: remove 'send-invoice' offers support.
This has radically changed in the spec, so remove it now, and we'll
reintroduce / rewrite it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 15:08:03 +01:00
Rusty Russell
c2c9f45dac offers: create a real blinded path, if necessary.
It's just to a direct peer, and we only create one, but this is
enough to test, and make payments to non-public nodes work.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 15:08:03 +01:00
Rusty Russell
01a47720c3 plugins/libplugin-pay: hack in blinded path support.
We simply take the first one, and route to the start of that.  Then we
append the blinded path to the onion construction.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 15:08:03 +01:00
Rusty Russell
3c75770586 common/json_filter: routines for json filtering.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 20:25:58 +10:30
Rusty Russell
662c6931f3 Remove point32.
The x-only dream is dead.  Remove all trace.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-10-26 11:29:06 +10:30
Rusty Russell
eac8401f84 Makefile: separate bolt12 wireobjects
Most things don't want them, so don't link it into everything by default.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-10-26 11:29:06 +10:30
Rusty Russell
82d98e4b96 gossmap: move gossmap_guess_node_id to pay plugin.
This removes a point32 dependency.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-10-26 11:29:06 +10:30
Rusty Russell
5d25934865 plugins/Makefile: regenerate plugins list when config changes.
In particular, if rust is enabled/disabled.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-16 12:31:45 +09:30
Rusty Russell
305a238810 plugins/Makefile: put bitcoin/chainparams.o in PLUGIN_COMMON_OBJS since everyone needs it.
This was originally done as part of the bookkeeper introduction, but it deserves its
own patch (and that one didn't remove the bitcoin/chainparams.o from the individual
requirements lines).

Suggested-by: @niftynei
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-07-28 12:08:18 +09:30
niftynei
351dc17e46 bkpr: add bookkeeper to PLUGINS list
This makes it start up automatically
2022-07-28 12:08:18 +09:30
niftynei
fb951dbbd6 bkpr: first attempt at database code for accounting
A database scheme and first attempt at drivers for the bookkeeper
database.

Also moves bookkeeper plugin into its own subdirectory
2022-07-28 12:08:18 +09:30
niftynei
1a3bfc479f bookkeep: first commit, stub of new plugin
Will manage bookkeeping for cln
2022-07-28 12:08:18 +09:30
Rusty Russell
3fe246c2e7 plugins/commando: basic commando plugin (no runes yet).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au
Changelog-Added: Plugins: `commando` a new builtin plugin to send/recv peer commands over the lightning network, using runes.
2022-07-17 08:51:02 +09:30