Commit Graph

25 Commits

Author SHA1 Message Date
Rusty Russell
401f1debc5 common: clean up json routine locations.
We have them split over common/param.c, common/json.c,
common/json_helpers.c, common/json_tok.c and common/json_stream.c.

Change that to:
* common/json_parse (all the json_to_xxx routines)
* common/json_parse_simple (simplest the json parsing routines, for cli too)
* common/json_stream (all the json_add_xxx routines)
* common/json_param (all the param and param_xxx routines)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-07-15 12:24:00 -05:00
Rusty Russell
cd7e784d6f lightningd: change msatoshi args to amount_msat.
This is consistent with our output changes, and increases consistency.
It also keeps future sanity checks happy, that we only use JSON msat
helpers with '_msat' fields.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: `invoice`, `sendonion`, `sendpay`, `pay`, `keysend`, `fetchinvoice`, `sendinvoice`: `msatoshi` argument is now called `amount_msat` to match other fields.
Changelog-Deprecated: JSON-RPC: `invoice`, `sendonion`, `sendpay`, `pay`, `keysend`, `fetchinvoice`, `sendinvoice` `msatoshi` (use `amount_msat`)
2022-06-21 06:52:35 +09:30
Christian Decker
f1d0325620 topo: Fix issue considering the wrong direction for capacity limits
Changelog-Fixed: topology: Under some circumstances we were considering the limits on the wrong direction for a channel
2022-05-25 14:47:05 +09:30
Rusty Russell
a770f51d0e tools/generate_wire.py: make functions allocate the TLV.
Requiring the caller to allocate them is ugly, and differs from
other types.

This means we need a context arg if we don't have one already.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-03-25 13:55:44 +10:30
Rusty Russell
f29890ed66 lightningd: check htlc_maximum_msat of channels for routehints.
We still use the channel hint here (as it's the only option), we just
warn about lack of capacity.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-03-22 18:45:41 +10:30
Rusty Russell
43a833e405 lightningd: remove support for legacy onion format.
As per proposal in https://github.com/lightning/bolts/pull/962

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Removed: protocol: support for legacy onion format removed, since everyone supports the new one.
2022-03-18 09:20:11 +10:30
Denis Ahrens
522ee5c595 fix 'listincoming' field incoming_capacity_msat.
incoming_capacity_msat field showed the value as microsat.

Changelog-Fixed: JSON-RPC: listincoming showed incoming_capacity_msat field 1000 times actual value.
2021-12-14 11:19:51 +10:30
Rusty Russell
4ffda340d3 check: make sure all files outside contrib/ include "config.h" first.
And turn "" includes into full-path (which makes it easier to put
config.h first, and finds some cases check-includes.sh missed
previously).

config.h sets _GNU_SOURCE which really needs to be done before any
'#includes': we mainly got away with it with glibc, but other platforms
like Alpine may have stricter requirements.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-12-06 10:05:39 +10:30
Andrew Toth
384c359c79 refactor: move exclude parsing to json_tok 2021-12-04 21:37:42 +10:30
Rusty Russell
0b3c79b3c2 common/dijkstra: hand channel direction to path_score callback.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-10-22 16:04:37 +02:00
Rusty Russell
7401b26824 cleanup: remove unneeded includes in C files.
Before:
 Ten builds, laptop -j5, no ccache:

```
real	0m36.686000-38.956000(38.608+/-0.65)s
user	2m32.864000-42.253000(40.7545+/-2.7)s
sys	0m16.618000-18.316000(17.8531+/-0.48)s
```

 Ten builds, laptop -j5, ccache (warm):

```
real	0m8.212000-8.577000(8.39989+/-0.13)s
user	0m12.731000-13.212000(12.9751+/-0.17)s
sys	0m3.697000-3.902000(3.83722+/-0.064)s
```

After:
 Ten builds, laptop -j5, no ccache: 8% faster

```
real	0m33.802000-35.773000(35.468+/-0.54)s
user	2m19.073000-27.754000(26.2542+/-2.3)s
sys	0m15.784000-17.173000(16.7165+/-0.37)s
```

 Ten builds, laptop -j5, ccache (warm): 1% faster

```
real	0m8.200000-8.485000(8.30138+/-0.097)s
user	0m12.485000-13.100000(12.7344+/-0.19)s
sys	0m3.702000-3.889000(3.78787+/-0.056)s
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-09-17 09:43:22 +09:30
Rusty Russell
ea30c34d82 cleanup: remove unneeded includes in header files.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-09-17 09:43:22 +09:30
Rusty Russell
127539a993 plugins/topology: use memleak annotation instead of global_gossmap hammer.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-09-08 19:11:47 +02:00
Rusty Russell
cf1dd779d1 gossmap: don't spew to stderr, include counter for callers.
Fixes: #4722
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: Plugins: don't drop complaints about silly channels to stderr.
2021-08-24 06:42:32 +09:30
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
f668e72dd6 option_will_fund: print out lease rates in listnodes
Note that we use the names from the spec.

Changelog-Experimental: JSON-RPC: `listnodes` now includes the `lease_rates`, if available
2021-07-20 13:28:38 -04:00
niftynei
5b3c02f401 liquidity-ads: import from spec
Import the wires from spec. Here we go!
2021-07-20 13:28:38 -04:00
Michael Schmoock
fc238bc61c topology: listchannels by destination
Changelog-Added: JSON-RPC: Have `listchannels` also be queried by `destination`.
2021-07-14 14:34:00 -05:00
Michael Schmoock
9a48221892 fix: remove spammy debug statements from getroute
Fixes #4617
https://github.com/ElementsProject/lightning/issues/4617

Changelog-None
2021-07-01 12:14:33 -05:00
Rusty Russell
75720ad0e1 lightningd: wait for gossipd to finish initalizing before starting plugins.
This mainly helps our CI under valgrind, which starts a fresh instance
and immediately calls the invoice command.  This can cause the topology
plugin to try to access the gossmap file before it's created.

We can also move the gossmap reading in topology to init time.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-16 10:29:17 +09:30
Rusty Russell
9e1b830191 plugins/topology: listincoming function to help invoices.
Invoices need to know what the peers' update contains, to create
routehints.  It also wants to know if a peer has no other public
channels (so-called "dead end" peers) to eliminate them from routehint
consideration.

This was previously done by a special function to ask gossipd.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-16 10:29:17 +09:30
Rusty Russell
280f5a71a8 plugins/topology: add listnodes command.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-16 10:29:17 +09:30
Rusty Russell
1a7731cfbf plugins/topology: make listchannels mark disconnected local channels active=false.
This is blurring the lines a bit, but it's closer to what gossipd did.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-16 10:29:17 +09:30
Rusty Russell
63d97d2467 plugins/topology: listchannels command.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-16 10:29:17 +09:30
Rusty Russell
e81e640e76 topology: plugin to implement getroute command.
Temporarily rename old getroute to getrouteold (we will remove this).

Changelog-Changed: JSON-RPC: `getroute` is now implemented in a plugin.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-06-16 10:29:17 +09:30