Commit Graph

690 Commits

Author SHA1 Message Date
LightningHelper 76edaac1a9 new line for default value, makes it more visable
See here #4670
2021-08-09 20:10:49 -05:00
niftynei 88f8e63ab6 funder-rbf: correctly iniitalize lease params
We weren't initializing lease params, which was leading to undefined
behavior for rbfs
2021-08-09 07:11:05 +09:30
Rusty Russell a8b3a1c29c offers: make `decode` command available even without experimental-offers.
It subsumes `decodepay`, and it's nicer if people can just assume it's
available at all times.

Changelog-Added: JSON-RPC: `decode` now available without `experimental-offers`
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-08-02 13:23:31 -04:00
Rusty Russell 59e94dab4b doc/MAKING-RELEASES.md: advice on updating python package versions.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-30 19:17:47 +02:00
LightningHelper a5d65c00c6 diff -R to diff -r
diff does not have -R, it has -r
2021-07-24 09:11:45 +09:30
Rusty Russell ceb40dea38 lightningd: don't turn zero-length tlv fields into NULL.
Fixes: #4667
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-21 13:27:27 -04:00
Rusty Russell cb9e0268a7 offer / offerout: return existing if its still active.
As requested by @shesek: it's weird to fail if they ask for the exact
same thing (which is quite possible, since offers don't expire by
default).

And add a new "created" field so they can tell if they have an old
one.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-21 13:27:27 -04:00
Rusty Russell 44c469d52b disableoffer: fix disabling of already-used offers.
Turns out we didn't actually test this at all, and next commit does :(

    offer_status_in_db: 4 is invalid
    lightningd: FATAL SIGNAL 6 (version v0.10.0-459-g48fbd45-modded)
    0x5608cd360855 send_backtrace
	common/daemon.c:39
    0x5608cd3608ff crashdump
	common/daemon.c:52
    0x7f9af1dae20f ???
	???:0
    0x7f9af1dae18b ???
	???:0
    0x7f9af1d8d858 ???
	???:0
    0x5608cd30a47e fatal
	lightningd/log.c:819
    0x5608cd3430c5 offer_status_in_db
	wallet/wallet.h:1424
    0x5608cd34f1f3 wallet_offer_disable
	wallet/wallet.c:4494
    0x5608cd33ae2e json_disableoffer
	lightningd/offer.c:256
    0x5608cd3038fc command_exec
	lightningd/jsonrpc.c:643

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-21 13:27:27 -04:00
Rusty Russell 7769903f1a bolt12: import latest spec (timestamp -> created_at).
@shesek points out that we called this field created_at in bolt11 decode,
which makes more sense anyway.

Changelog-EXPERIMENTAL: bolt12 decode `timestamp` field deprecated in favor of new name `created_at`.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-21 13:27:27 -04:00
niftynei 90c5f9a051 funderupdate: add documentation, update some params
Documentation for the funderupdate command on the funder plugin.
Realized we were missing the "leases_only" in the output; also adds
'_msat' to msat denominated outputs so they're parsed correctly by our
python bindings (also matches our naming conventions)

Changelog-EXPERIMENTAL: funder: `funderupdate` command to view and update params for contributing our wallet funds to v2 channel openings. Provides params for enabling `option_will_fund`.
2021-07-21 11:38:30 -04:00
niftynei f24bbac8d9 channel leases: pass expected lease rates around in compat form
We need to know what the lease we're expecting is. To do this
we pass around the hex encoded portion of the wire format.

We can use this passed in expected lease rates to confirm that the peer
is, in fact, using the same rates as what we have currently.

Changelog-Added: JSON-RPC: fundchannel, multifundchannel, and openchannel_init now accept a 'compact_lease' for any requested funds
2021-07-20 13:28:38 -04:00
niftynei f3b54a510b close: param to force-close a leased channel
By default, we won't close a channel that we leased to a peer.
You can override this with the `force_lease_closed` flag.

Changelog-Added: JSON-RPC: close now has parameter to force close a leased channel (option_will_fund)
2021-07-20 13:28:38 -04:00
niftynei 43ae30df21 chaintopology: new command 'parsefeerate'
Useful for parsing a passed in feerate before calling lightningd with
it, e.g. when you need to know what the feerate is for a fundpsbt before
calling fundpsbt

Changelog-Added: JSON-RPC: new command `parsefeerate` which takes a feerate string and returns the calculated perkw/perkb
2021-07-20 13:28:38 -04:00
niftynei 9ad40f2544 liquidity-ad: pipe `request_amt` all the way out to fundchannel
Changelog-Added: JSON-RPC: `fundchannel` now takes optional `request_amt` parameter
2021-07-20 13:28:38 -04:00
niftynei e41d2dc0e6 liquidity-ad: request amount, pass through to dualopend
Changelog-Experimental: EXPERIMENTAL-DUAL-FUND: JSON-RPC: openchannel_init now takes a `requested_amt`, which is an amount to request from peer
2021-07-20 13:28:38 -04:00
niftynei f1b7e5fffe liquidity-ads: pipe through request to funder, update policy
When a request comes through, we forward it over to the funder who
uses the currently set policy to figure out how to handle it.

Includes small update to the policy engine which decides whether or not
to fund a request.

Changelog-Experimental: Plugins: `openchannel2` hook now includes optional fields for a channel lease request
2021-07-20 13:28:38 -04:00
niftynei 376e6f8bd1 dual-funding: update fee_step to be a feerate
Using a 'feestep' is more restrictive than you'd want, instead we
enforce that the next feerate must be at least 1/64th more than the
last, but put no upper limit on it

Includes update to lnprototest changes

Contributed-By: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
Changelog-EXPERIMENTAL: Protocol: Replaces init_rbf's `fee_step` for RBF of v2 opens with `funding_feerate_perkw`, breaking change
2021-07-19 16:13:24 -04:00
nathanael 3e10099725 docs: fix typo and wording
changelog-none
2021-07-19 12:49:08 +09:30
LightningHelper 3ec2167590 improve hsm_secret doc 2021-07-19 12:45:44 +09:30
niftynei 8654c817da sendcustommsg: promote to non-dev
Enable non-dev builds to send custom messages.

Preserves 'dev-' for compat-enabled builds.

Changelog-Changed: JSON-RPC: moved dev-sendcustommsg to sendcustommsg
2021-07-14 14:39:44 -05:00
Rusty Russell 3f5d5a1de5 invoice: output payment_secret in JSON.
This makes it easier to access (rather than decoding bolt11).

Changelog-Added: JSON-RPC: `invoice` now outputs explicit `payment_secret` it its own field.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-14 14:38:00 -05:00
Michael Schmoock 0f5aab2b3c doc: listchannels filter by destination 2021-07-14 14:34:00 -05:00
niftynei 1d5a00e547 schema: fixup for dual-funding things 2021-07-11 10:41:08 +09:30
niftynei e733e3210e schema: add 'funding_outnum' to openchannel_update schema 2021-07-11 10:41:08 +09:30
Rusty Russell adab9eb301 lightningd: add force-feerates option.
Useful for regtest and testnet.  Sure, you shouldn't use this on mainnet,
but I haven't restricted it because our users are usually pretty clever.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Fixes: #1806
Changelog-Added: config: `force_feerates` option to allow overriding feerate estimates (mainly for regtest).
2021-07-09 07:26:09 +09:30
Rusty Russell 063366ed7e listinvoices: support listing by local offer_id.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-07-03 12:13:45 +09:30
Rusty Russell 2cb16a65c4 invoices: display the payer note if it's for local offer, allow in fetchinvoice.
We don't do it for sendinvoice (yet?).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: `fetchinvoice` can take a payer note, and `listinvoice` will show the payer_notes received.
2021-07-03 12:13:45 +09:30
Rusty Russell f9fe814ea3 offers: signatures are now optional.
As per latest spec revision.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: BOLT12 offers can now be unsigned, for really short QR codes.
2021-07-03 12:13:45 +09:30
Rusty Russell c974fbf0f1 fetchinvoice: try to connect to note if we can't find a path for messages.
This also adds a `fetchinvoice-noconnect` option to suppress it too.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: `fetchinvoice` and `sendinvoice` will connect directly if they can't find an onionmessage route.
Fixes: #4624
2021-07-03 12:13:45 +09:30
Rusty Russell 33a40ca73b listinvoice: populate local_offer_id when iterating whole db.
And add the local_offer_id to the schemas too.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: JSONRPC: `listoffers` now shows `local_offer_id` when listing all offers.
2021-07-03 12:13:45 +09:30
nathanael a8d2336ab9 doc: fix
lightning-config(5) -> lightningd-config(5)
< <email> > -> <<email>> in markdown files
2021-06-30 09:43:23 +09:30
Rusty Russell 408342dc23 doc: schema for listconfigs, compare with documentation.
This made me document what are options are now in plugins, too.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell 2ddecdc95a doc: schemas for everything else.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: doc: Epic documentation rewrite: each now lists complete and accurate JSON output, tested against testsuite.
2021-06-25 09:49:33 +09:30
Rusty Russell 977cb62e12 doc: listpeers schema.
This is the most complex one.  It gets its own commit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell 6e636a835f tools/fromschema.py: handle deprecated null field, don't create empty lists.
1. listpeers has a deprecated `"closer": null`, which we need
   to handle in the schema, while trying not to damage our
   documentation too much.

2. Don't print a condition if there are no fields to print.

3. Allow a special "untyped" marker for multifundchannel which returns
   arbitrary JSON in a field.

4. Allow a single field return (for 'stop').

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell 1a181a3240 doc/schemas: listfunds, listinvoices, listnodes, listoffers
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell 2296d4452f doc/schemas: listfunds
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell 74eeaa8213 doc/schemas: getsharedsecret, help, invoice, listchannels, listforwards
And a new "u8" type.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell a9f49b5326 doc: document how to try to write JSON schemas.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
Rusty Russell fe161ff962 doc/schemas: tighten requirements.
If we have conditional fields, we often set `additionalProperties` `true`
at the top-level, but then we have to make sure to cover all the possible
combinations in conditionals, so unintended additions don't appear.

This revealed missing fields in delinvoice, for example.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-25 09:49:33 +09:30
nathanael 262f90d115 replace freenode with libera
Changelog-None
2021-06-21 12:42:09 +09:30
Rusty Russell cda8f8190b invoice: overhaul routehints to use topology.listincoming, cleanup.
This turned into a more extensive cleanup than intended.  The previous
warnings were overlapping and confusing, especially now MPP is the norm.

*warning_capacity* is now the "even under best circumstances, we don't
have enough incoming capacity", which is really what
warning_mpp_capacity was trying to say (no longer printed).

*warning_offline* and *warning_deadends* are only given if adding such
peers would have helped give capacity (i.e. not if *warning_capacity*
is set).  The new *warning_private_unused* tells you that we would
have sufficient capacity, but we refused to expose private channels.

The test cases have been enhanced to cover the new warnings.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: JSON-RPC: `invoice` now gives `warning_private_unused` if unused unannounced channels could have provided sufficient capacity.
Changelog-Changed: JSON-RPC: `invoice` warnings are now better defined, and `warning_mpp_capacity` is no longer included (since `warning_capacity` covers that).
2021-06-16 10:29:17 +09:30
Rusty Russell 064ad486e3 close: check that destination is going to be accepted.
Prior to this, sending a v1 address (or, in fact, any random crap!)
would cause the unsupporting node to unilaterally close.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-11 13:54:20 +09:30
fiatjaf 28953256d0
stop requiring channel and direction on `sendonion` since they're not used.
Changelog-Changed: `sendonion` no longer requires the gratuitous `direction` and `channel` fields in the `firsthop` parameter.
2021-06-04 10:48:10 +09:30
Rusty Russell 0b01a8c76f doc: document ordering of listpays/listsendpays.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-01 11:14:38 -05:00
Rusty Russell ec83d7a8a5 doc/schemas: disableoffer, disconnect, feerates, fetchinvoice, fundchannel, fundchannel_cancel, fundchannel_complete, fundchannel_start, fundpsbt, getinfo, getlog, getroute.
We also add a test for getlog, since it was never called by the
testsuite.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-05-27 20:28:49 +09:30
Rusty Russell fbc2672074 doc/schemas: delexpiredinvoice, delinvoice, delpay.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-05-27 20:28:49 +09:30
Rusty Russell d1b42cccd1 doc/schemas: decode, decodepay
One of the more complex ones.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-05-27 20:28:49 +09:30
Rusty Russell 4b46190cc4 doc/schemas: schema for connect.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-05-27 20:28:49 +09:30
Rusty Russell 5d7203ed6b doc/schemas: create close schema.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-05-27 20:28:49 +09:30