If l2 hasn't seen l1's node_announcement yet:
```
# Correctly handles missing object.
> assert l2.rpc.sql("SELECT option_will_fund_lease_fee_base_msat,"
" option_will_fund_lease_fee_basis,"
" option_will_fund_funding_weight,"
" option_will_fund_channel_fee_max_base_msat,"
" option_will_fund_channel_fee_max_proportional_thousandths,"
" option_will_fund_compact_lease"
" FROM nodes WHERE HEX(nodeid) = '{}';".format(l1.info['id'].upper())) == {'rows': [[None] * 6]}
E AssertionError: assert {'rows': []} == {'rows': [[None, None, None, None, None, None]]}
E
E Differing items:
E {'rows': []} != {'rows': [[None, None, None, None, None, None]]}
E
E Full diff:
E {
E - 'rows': [
E + 'rows': [],
E ? ++
E - [
E - None,
E - None,
E - None,
E - None,
E - None,
E - None,
E - ],
E - ],
E }
tests/test_plugin.py:4131: AssertionError
```
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This was added in 24.05, but LND since 0.18.3 no longer ever creates
such onions, and even that version (September 2024) is now a long way
behind.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Removed: Protocol: we no longer support legacy onions (never sent by LND >= 0.18.3, which was the last)
If we can't decode something, and it decodes as a rune (and all bech32
strings do!), then we would usually just complain it was a malformed
rune. Be a big more useful, when the parameter looks like somthing else.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: JSON-RPC: `decode` is now more informative with malformed strings (won't claim everything is a malformed rune!).
The Reckless search command was only returning a result if you
searched a perfect match, which is not too helpful. This updates the
command so that partial search matches return a result.
Before:
reckless search bolt
Search exhausted all sources
reckless search bol
Search exhausted all sources
reckless search bolt12-pris
Search exhausted all sources
After:
reckless search bolt
Plugins matching 'bolt':
bolt12-prism (https://github.com/lightningd/plugins)
reckless search bol
Plugins matching 'bol':
bolt12-prism (https://github.com/lightningd/plugins)
reckless search bolt12-pris
Plugins matching 'bolt12-pris':
bolt12-prism (https://github.com/lightningd/plugins)
Changelog-Fixed: reckless search now returns partial matches instead of requiring exact plugin names.
Changelog-Fixed: askrene: fixed a class of corner cases that cause askrene main loop to timeout instead of quickly failing, thus wasting runtime.
Signed-off-by: Lagrang3 <lagrang3@protonmail.com>
We would try to explain a failure by simply finding a path between
source and destination and then checking the constraints.
However, we did not add fees.
Changelog-None
Signed-off-by: Lagrang3 <lagrang3@protonmail.com>
Improvements in the fuzz-testing scheme of
`fuzz-bolt12-offer-decode` led to the discovery of test inputs
that result in greater in code coverage.
Add these inputs to the test's seed corpus.
Changelog-None: Currently, the `BOLT #12` offer parsing test only
tests the offer decode function. Add a test for the encoding
function as well by making the test roundtrip.
Apple bundles a rather old version of GNU Make: 3.81. Our Makefiles use the &: feature which requires version 4.3. Apparently Apple isn’t updating GNU Make anymore due to a licensing issue.
Switching the instructions over to using gmake installed from the brew package manager, which currently installs 4.4.1
Changelog-None
Changelog-Added: askrene: add a new layer auto.include_fees thhat makes fees be deducted from the payment amount making in effect the receiver pay for routing fees.
Signed-off-by: Lagrang3 <lagrang3@protonmail.com>
This allows further reduction in binary sizes.
Size of all user before:
text data bss dec hex filename
64277932 904968 317576 65500476 3e7753c (TOTALS)
After:
52443036 729560 271720 53444316 32f7edc (TOTALS)
Some are dramatic, such as lightning-cli not pulling in libbacktrace:
174454 2880 296 177630 2b5de cli/lightning-cli
56633 2608 232 59473 e851 cli/lightning-cli
But most things get a 25% trim:
3972339 363568 21760 4357667 427e23 lightningd/lightningd
3300337 247768 21664 3569769 367869 lightningd/lightningd
Changelog-Changed: Build: most binaries are now about 20% smaller.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Users care about memory more than disk, and they care about programs
they run more than our test programs and tools.
Also, fix dependencies on print-binary-sizes, as spotted by
https://github.com/Lagrang3
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We used non-persistent layers before, but what if we save to the datastore and restore?
This takes it from 29 to 45 seconds.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This changes various tests in minor ways:
1. The "l2" secret key in tests/plugins/channeld_fakenet.c is updated.
2. The decompressed gossip data node id needs changing.
3. The coinmoves order changes in bookkeeper for anchors.
4. Various harcoded gossip constants change.
5. Some hardcoded makesecret results change.
6. zeroconf tests which hardcoded node ids change.
7. Arbitrary rune strings change.
8. A log message which uses node ids changes.
These are explicitly written to check that the values don't accidentally change,
which applies to both old and new styles.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
bookkeeper's fee tracking depends on deterministic channel structure, which depends on node ID ordering. I'm marking this with the old_hsmsecret option for now.
Since we have changed our hsm_secret seed the node ids have all change hence the asseertions on the scids break. This changes it so that the direction is determined when the test executes.
We keep a history of logs internally, so we can drop them to disk on a
crash. This "black box recorder" was some of the first code I wrote
for CLN, but I can't remember the last time we use a crash log to
diagnose a problem.
We attempt to prune it to keep it under 10MB, but the complexity
and cost is rarely worth it: simplify it to use a ringbuffer.
Changelog-Changed: lightningd: logging is now more efficient internally (no more pruning, simple ringbuffer).
```
139993 DEBUG lightningd: fixup_scan: block 786151 with 1203 txs
===> 55388 DEBUG plugin-bcli: Log pruned 1001 entries (mem 10508118 -> 10298662)
33000 DEBUG gossipd: Unreasonable timestamp in 0102000a38ec41f9137a5a560dac6effbde059c12cb727344821cbdd4ef46964a4791a0f67cd997499a6062fc8b4284bf1b47a91541fd0e65129505f02e4d08542b16fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d61900000000000d9d56000ba40001690fe262010100900000000000000001000003e8000001f30000000000989680
23515 DEBUG hsmd: Client: Received message 14 from client
22269 DEBUG 024b9a1fa8e006f1e3937f65f66c408e6da8e1ca728ea43222a7381df1cc449605-hsmd: Got WIRE_HSMD_ECDH_REQ
14409 DEBUG gossipd: Enqueueing update for announce 0102002f7e4b4deb19947c67292e70cb22f7fac837fa9ee6269393f3c513d0431d52672e7387625856c19299cfd584e1a3f39e0f98df13c99090df9f4d5cca8446776fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d61900000000000e216b0008050001692e1c390101009000000000000003e800000000000013880000004526945a00
12534 DEBUG gossipd: Previously-rejected announce for 514127x248x1
10761 DEBUG 02e01367e1d7818a7e9a0e8a52badd5c32615e07568dbe0497b6a47f9bef89d6af-channeld-chan#70770: Got it!
10761 DEBUG 02e01367e1d7818a7e9a0e8a52badd5c32615e07568dbe0497b6a47f9bef89d6af-channeld-chan#70770: ... , awaiting 1120
10761 DEBUG 02e01367e1d7818a7e9a0e8a52badd5c32615e07568dbe0497b6a47f9bef89d6af-channeld-chan#70770: Sending master 1020
```
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
getlog() only gets recent logs, not all of them (since it prunes, and soon will be a ringbuffer).
And "data" is actually an optional field, not required.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
They're only exposed because of the notifications, but they are better
off with explicit parameters anyway.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This happens for about 300 channels, from every process that loads the gossmap.
It's not very useful to flood the logs, so just log a summary.
To be fair, on my node, this is only the 11th most common message, so we will
revisit the others too:
```
1589311 DEBUG 02e01367e1d7818a7e9a0e8a52badd5c32615e07568dbe0497b6a47f9bef89d6af-connectd: peer_out WIRE_WARNING
139993 DEBUG lightningd: fixup_scan: block 786151 with 1203 txs
55388 DEBUG plugin-bcli: Log pruned 1001 entries (mem 10508118 -> 10298662)
33000 DEBUG gossipd: Unreasonable timestamp in 0102000a38ec41f9137a5a560dac6effbde059c12cb727344821cbdd4ef46964a4791a0f67cd997499a6062fc8b4284bf1b47a91541fd0e65129505f02e4d08542b16fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d61900000000000d9d56000ba40001690fe262010100900000000000000001000003e8000001f30000000000989680
23515 DEBUG hsmd: Client: Received message 14 from client
22269 DEBUG 024b9a1fa8e006f1e3937f65f66c408e6da8e1ca728ea43222a7381df1cc449605-hsmd: Got WIRE_HSMD_ECDH_REQ
14409 DEBUG gossipd: Enqueueing update for announce 0102002f7e4b4deb19947c67292e70cb22f7fac837fa9ee6269393f3c513d0431d52672e7387625856c19299cfd584e1a3f39e0f98df13c99090df9f4d5cca8446776fe28c0ab6f1b372c1a6a246ae63f74f931e8365e15a089c68d61900000000000e216b0008050001692e1c390101009000000000000003e800000000000013880000004526945a00
12534 DEBUG gossipd: Previously-rejected announce for 514127x248x1
===> 12092 DEBUG connectd: Bad cupdate for 641641x1164x1/1, ignoring (delta=80, fee=1073742199/58)
10761 DEBUG 02e01367e1d7818a7e9a0e8a52badd5c32615e07568dbe0497b6a47f9bef89d6af-channeld-chan#70770: Got it!
10761 DEBUG 02e01367e1d7818a7e9a0e8a52badd5c32615e07568dbe0497b6a47f9bef89d6af-channeld-chan#70770: ... , awaiting 1120
10761 DEBUG 02e01367e1d7818a7e9a0e8a52badd5c32615e07568dbe0497b6a47f9bef89d6af-channeld-chan#70770: Sending master 1020
```
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
