Commit Graph

8662 Commits

Author SHA1 Message Date
ZmnSCPxj jxPCSnmZ
e6a1819de8 doc/lightning-multifundchannel.7.md: Describe minchannels flag of multifundchannel. 2020-09-09 16:45:56 +09:30
ZmnSCPxj jxPCSnmZ
45e1b3828a plugins/multifundchannel.c: Add minchannels flag to multifundchannel.
[ changed from best_effort binary to minchannels counter -- RR]
2020-09-09 16:45:56 +09:30
ZmnSCPxj jxPCSnmZ
c9f78d4e0a tests/test_connection.py: Add more complex multifunding tests. 2020-09-09 16:45:56 +09:30
ZmnSCPxj jxPCSnmZ
1162655b0e tests/test_connection.py: Add simple multifunding tests. 2020-09-09 16:45:56 +09:30
ZmnSCPxj jxPCSnmZ
9460838650 doc/, contrib/: Additional support etc. for multifundchannel. 2020-09-09 16:45:56 +09:30
ZmnSCPxj jxPCSnmZ
0d3a3b6d48 plugins/multifundchannel.c: Implementation of multifundchannel.
Changelog-Added: We now have `multifundchannel` as a builtin plugin command to fund multiple channels to different peers all in a single onchain transaction.


Header from folded patch 'fixup-use-json_add_psbt.patch':

fixup!


Header from folded patch 'use-goto-no-ok-chain.patch':

fixup!


Header from folded patch 'destinations-at-parse-time.patch':

fixup!


Header from folded patch 'multifundchannel__use_jsmntoks_to_pass_through_json_string,_not_strings.patch':

multifundchannel: use jsmntoks to pass through json string, not strings

Passing in "" for utxos would crash lightningd on the command-line
otherwise. Now returns an error.


Header from folded patch 'update_plugins-multifundchannel.c.patch':

Update plugins/multifundchannel.c

Co-authored-by: Darosior <darosior@protonmail.com>
2020-09-09 16:45:56 +09:30
Rusty Russell
f7de4ac919 Makefile: fix missing dependencies for tools tests.
This means they are included in `make check-source`, which they now
pass (since previous commit).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-09 16:23:58 +09:30
Rusty Russell
0e805427dc tools/generate-wire.py: strip trailing whitespace on lines, fix bolt quotes.
There's a lot of it, and it means we can't `make check-source` on
these files.

Also bring bolt quotes up-to-date.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-09 16:23:58 +09:30
Rusty Russell
c67f5b301e wire: fix up regeneration
We didn't rename the _csv to .csv, which patterns expect if you're
regenerating (e.g. if you switch on --enable-experimental-features
then switch it off again!)

Also remove unused experimental targets.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-09 16:23:58 +09:30
Rusty Russell
91caf4cc30 options: handle wumbo and large-channels aliases properly.
Too trivial a fix to really list in Changelog, but I noticed that we
specified "wumbo" twice.  We should really just use the proper name
in listconfigs.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 22:09:37 -05:00
Rusty Russell
fb013f9d02 lightning-cli: fix handling of complex objects with -H.
I crashed it using `-H listconfigs`

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: cli: fixed crash with `listconfigs` in `-H` mode
2020-09-08 22:09:37 -05:00
ZmnSCPxj jxPCSnmZ
5bac63c6a3 tests/test_closing.py: Test new onchaind earth-scorching behavior. 2020-09-09 12:38:19 +09:30
ZmnSCPxj jxPCSnmZ
06b44f00a3 onchaind/onchaind.c: Implement scorch-the-earth.
Fixes: #3832

Changelog-Changed: onchaind: We now scorch the earth on theft attempts, RBFing up our penalty transaction as blocks arrive without a penalty transaction getting confirmed.
2020-09-09 12:38:19 +09:30
ZmnSCPxj jxPCSnmZ
6c13e9b300 bitcoin/script.c: Add scriptpubkey_opreturn_padded, which creates an OP_RETURN with a pointless random 20-byte padding.
In the case of `donateutxo`, this is needed since a simple spend of a P2WPKH to an `OP_RETURN` would be below the minimum transaction size.
Sizes below 20 are not plausible as commitments.
2020-09-09 12:38:19 +09:30
ZmnSCPxj jxPCSnmZ
ee276bcb86 plugins/bcli.c: sendrawtransaction now has a required allowhighfees argument.
Changelog-Deprecated: plugin: `bcli` replacements should note that `sendrawtransaction` now has a second required Boolean argument, `allowhighfees`, which if `true`, means ignore any fee limits and just broadcast the transaction. Use `--deprecated-apis` to use older `bcli` replacement plugins that only support a single argument.
2020-09-09 12:38:19 +09:30
ZmnSCPxj jxPCSnmZ
12c9b27838 bitcoin/tx.c: bitcoin_tx_output_get_amount_sat now accepts const transactions.
It is a getter, so, does not change the transaction, so should accept `const`.
2020-09-09 12:38:19 +09:30
ZmnSCPxj jxPCSnmZ
abc585b7a4 onchaind/onchain_wire.csv: Allow suppression of auto-rebroadcasting for RBF txes created by onchaind. 2020-09-09 12:38:19 +09:30
ZmnSCPxj jxPCSnmZ
34bf0133f2 onchaind/onchaind_wire.csv: Propagate minimum relay fee to onchaind. 2020-09-09 12:38:19 +09:30
Rusty Russell
be1e0b9c60 CHANGELOG.md: note that Sebastian named the release.
Fortunately we did this in the Release Notes!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-09 12:31:08 +09:30
Rusty Russell
1ddf44a792 devtools/credit: remove ZmnSCPxj from naming twice!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-09 12:31:08 +09:30
Rusty Russell
dbfaa9c4d4 pytest: work around flaky test.
I believe Christian has a more complex rewrite, but this fixes the main
flake I was seeing.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-09 12:15:33 +09:30
Christian Decker
c239a7161b wallet: Remove in-memory utxoset filter
This removes the in-memory utxoset filter, meaning we now just tracks UTXOs in
the DB.
2020-09-09 09:24:29 +09:30
Christian Decker
cab52f1197 topology: Notify gossipd about spends after processing the block
We defer the notification to gossipd till the end of the spends. By itself not
a huge change, but it allows us to later migrate to doing updates blindly and
using the DB as our ground truth. It also allows us to simplify the
`wallet_outpoint_spend` semantics to not return two values in the next commit.
2020-09-09 09:24:29 +09:30
Christian Decker
eeb6e8091b wallet: Add function to retrieve spent UTXOs for a given height
The plan is to eventually use this to tell gossipd about any outputs that were
spent by the last block.
2020-09-09 09:24:29 +09:30
Rusty Russell
62f80f74ec pytest: fix flake in test_mpp_interference_2
I screwed up the rotation logic in an earlier varient of this PR, and
it lead me to discover why test_mpp_interference_2 was flaky.

Really, we should keep a fuzzy estimator of how much payment is
outstanding, but in practice rotation is probably good enough.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 19:47:11 +09:30
Rusty Russell
2be1f3fe1b lightningd: extract routehint selection code.
We're going to want this for bolt13 formation as well.

As a result of reworking the logic into "candidate selection" then
"route hint selection", we need to change the way round-robin works.
We use a simple incrementing index now.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 19:47:11 +09:30
Rusty Russell
ca4730b5ff lightningd: use proper receivable calc for routehint selection.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 19:47:11 +09:30
Rusty Russell
84697edd6e lightningd: factor out spendable/receivable calcs, expose receivable.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 19:47:11 +09:30
Rusty Russell
3a49320dd1 doc: language tidyups and a few minor refinements.
Some additional detail was warranted in several places, though the
listconfigs is better off simply referring to lightningd-config.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: doc: Many missing manual pages were completed
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
d1c2c5c792 Fixed doc format and rebase
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
dde25b712c Fixed mistake inside the docs
Thanks @rustyrussell.

Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
0b0c5898ff Added doc file for the command getlog, help and listconfigs
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
1a1b2f3d34 Start ping command and fix some convention in other new doc file
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
77b20754da Added getinfo documentation and add some minor fixing inside the my others changes.
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
19e4cf1126 Fixed grammar error to stop command documentation 2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
5b1e181525 added documentation of command stop
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
d477a8d755 added sendpsbt documentation
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
d5a20b90b4 added documentation of commands listnodes, sendpsbt
Some grammar mistake was fixed as suggest and more command docs were added.

Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Vincenzo Palazzo
4c72a6b71f added documentation of command listtransactions
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 14:55:29 +09:30
Michael Schmoock
c2f5e8ce73 log: align level tags IO DEBUG INFO and UNUSUAL
This aligns all log TAGs except **BROKEN** which would require too many
spaces for all the other logs.

Changelog-None
2020-09-08 13:17:35 +09:30
Rusty Russell
348f5c50da Makefile: fix up sqlgen and docgen rules.
Omitted in commit d8e8426b52

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 12:49:02 +09:30
Vincenzo Palazzo
c9687ab6ce Added proxy information to config information for plugins
Changelog-Added: Plugins: Proxy information now provided in init.configuration."

Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2020-09-08 11:47:48 +09:30
Rusty Russell
73832d1488 wellet: use create_psbt and psbt_append_input instead of constructing via bitcoin_tx.
Suggested-by: @niftynei
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 10:14:42 +09:30
Rusty Russell
e3219d3aa0 utxo: expose is_reserved, make enum constants upper case.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 10:14:42 +09:30
Rusty Russell
438953b8f0 utxo: make reserved_til a u32 not a ptr, now it's compsulory.
It's 0 for old dbs, which is the same as "available".

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 10:14:42 +09:30
Rusty Russell
ea819107eb common: remove funding_tx.
It's now only needed by devtools/mkfunding, so include a reduced one
there, and this also means we remove tx_spending_utxos().

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 10:14:42 +09:30
Rusty Russell
83298c030a wallet: switch over to withdraw in module, remove lots of unused code.
This removes the reservation cleanup at startup, too, now they're all
using 'reserved_til'.

This changes test_withdraw, since it asserted that outputs were marked
spent as soon as we broadcast a transaction: now they're reserved until
it's mined.  Similarly, test_addfunds_from_block assumed we'd see funds
as soon as we broadcast the tx.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: `withdraw` now randomizes input and output order, not BIP69.
2020-09-08 10:14:42 +09:30
Rusty Russell
7a93363b0b pytest: remove duplicate tests.
These tests appear in both test_misc.py and test_wallet.py.

I checked, and they're the only duplcates; they were moved in
0543149b89 then re-added (merge error?)
in 67fc8ffbcf.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 10:14:42 +09:30
Rusty Russell
2696ec6ccb pytest: fix assumptions in test_withdraw_misc
First, simplify: amount is set to 1000000, but then we deposit 1000000 + 0.01btc
(i.e. 2000000), and we always use 2 * amount.  Just use a single constant to
make it clear.

Secondly, we assume that the wallet considers outputs spent as soon as
we created the tx: this will not be true once withdraw uses sendpsbt.
So, we generate blocks, but now sometimes withdraw will pick up change
txs, so we need to reserve them to avoid that messing our coinmovements.

Finally, we assumed the withdrawl order was BIP69, which becomes
variable.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 10:14:42 +09:30
Rusty Russell
e5f7e5b577 pytest: allow variable-order coin_moves, and give more information on failure.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-09-08 10:14:42 +09:30