Note that this actually changes listconfigs output for three msat
fields, which were not changed with the great msat merge. Since
listconfigs isn't actually used by grpc, and the values are always a
little vague, I simply changed this.
Changelog-Fixed: JSON-RPC: `listconfigs` `htlc-minimum-msat`, `htlc-maximum-msat` and `max-dust-htlc-exposure-msat` fields are now numbers, not strings.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This adds:
1. ability to search for an option by name.
2. allowance to set our own bits when registering options.
3. show callbacks which can say "don't show", and variable length.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
These are only likely to confuse users, by silently changing behavior.
Changelog-Deprecated: Config: bind-addr=xxx.onion and addr=xxx.onion, use announce=xxx.onion (which was always equivalent).
Changelog-Deprecated: Config: addr=/socketpath, use listen=/socketpath (which was always equivalent).
This obsoletes the use of --announce-addr-dns which I know Michael
didn't really like either.
Changelog-Deprecated: Config: `announce-addr-dns`; use `--bind-addr=dns:ADDR` for finer control.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is a major cleanup to how we parse addresses.
1. parse_wireaddr now supports the "dns:" prefix to support dns records (type 5).
2. We are less reliant on separate_address_and_port() which gets confused by
that colon.
3. We explicitly test every possible address type we can get back from
parsing, and handle them appropriately.
We update the documentation to use the clearer HOSTNAME vs DNS prefixes now
we also have `dns:` as a prefix.
Changelog-Added: Config: `bind` can now take `dns:` prefix to advertize DNS records.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
1. Make it the standard "return the error" pattern.
2. Rather than flags to indicate what types are allowed, have the callers
check the return explicitly.
3. Document the APIs.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: Build: all experimental features are now runtime-enabled; no more ./configure --enable-experimental-features
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
And no longer insist on opt_quiesce.
Changelog-EXPERIMENTAL: Config: `--experimental-upgrade-protocol` enables simple channel upgrades.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Turns out the two bcli replacements I checked (`sauron` and
`trustedcoin`) don't even implement this, and the multiplier makes
more sense in lightningd, especially as we move to bcli just providing
raw feerate estimates.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
In particular:
- Bolt 4: add route blinding construction
- Bolt 4: add blinded payments
And this means it's not experimental, so we can turn it on
by default!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: Protocol: blinded payments are now supported by default (not just with `--experimental-onion-messages`)
Since it's not spec-final yet (hell, it's not even properly specified
yet!) we need to put it behind an experimental flag.
Unfortunately, we don't have support for doing this in a plugin; a
plugin must present features before parsing options. So we need to do
it in core.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This allows to accept safely long paths as options
and does not truncate them
as https://github.com/ElementsProject/lightning/issues/5576
described
Changelog-Fixed: cli: accepts long paths as options
Suggested-by: @rustyrussell <rusty@rustcorp.com.au>
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
This will give the user an option to set a custom port when using
discovered IPs for node_announcents. Without this, only the selected
networks default port can used.
Changelog-Added: Adds --announce-addr-discovered-port config option to set custom port for IP discovery.
This switch was not doing anything useful anymore.
We deprecate it anyways to notify the user about the new switch.
Changelog-Deprecated: The old --disable-ip-discovery config switch
This adds the option to explicitly enable ip-discovery, which maybe
helpful for example when a user wants TOR announced along with
discovered IPs to improve connectivity and have TOR just as a fallback.
Changelog-Added: Adds config switch 'announce-addr-discovered': on/off/auto
This broke BTCPayServer, so revert. I originally (accidentally!)
implemented this such that it broadcast both DNS and IP entries, but
Michael reported earlier that they still don't propagage well, so
simply suppress them.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Fixes: #5795
Changelog-Changeed: Config: `announce-addr-dns` needs to be set to *true* to put DNS names into node announcements, otherwise they are suppressed.
Changelog-Deprecated: Config: `announce-addr-dns` (currently defaults to `false`). This will default to `true` once enough of the network has upgraded to understand DNS entries.
This is a mistake that I introduced while I implemented the lightningd custom error for hsmd.
In particular, when the command line parser check
if the file is encrypted make an additional check regarding the existence of the file.
This can be a not useful check, but due to the delicate nature of the hsm file, it is better to check if exist and if it doesn't exist an informative line inside the log is emitted that notifies the user that the file does not exist.
This log may return useful while debugging disaster
(that can happen) to understand that there is something strange (eg. the user moves the hsm file somewhere else).
Fixes https://github.com/ElementsProject/lightning/issues/5719
Changelog-Fixed: lightningd: do not abort while parsing hsm pwd
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
The old `experimental-accept-extra-tlv-types` is now `accept-htlc-tlv-types`.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: Config: `accept-htlc-tlv-types` lets us accept unknown even HTLC TLV fields we would normally reject on parsing (was EXPERIMENTAL-only `experimental-accept-extra-tlv-types`).
Technically this is a non-conformance with the spec, hence the `dev`
flag to opt-in, however I'm being told that it is also implemented in
other implementations. I'll follow this up with a proposal to the spec
to remove the checks we now bypass.
This is a good sanity check that users understand that if they upgrade
to master mid-cycle they can't go back!
Suggested-by: @wtogami
Changelog-Added: Config: `--database-upgrade=true` required if a non-release version wants to (irrevocably!) upgrade the db.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We used to tell connectd to remember our connect delay, and hand it
back (increased if necessary).
Instead, simply record when we last tried to connect. If it was less
than 10 minutes ago, double delay (up to 5 minutes max), otherwise
reset delay to 1 second.
This covers all scenarios: whether we reconnect then immediately
disconnect, or never successfully connect, it doesn't matter.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Fixes: #5453
------------------------------- Valgrind errors --------------------------------
Valgrind error file: valgrind-errors.493330
==493330== Conditional jump or move depends on uninitialised value(s)
==493330== at 0x154051: opt_add_addr_withtype (options.c:275)
==493330== by 0x154406: opt_add_announce_addr (options.c:302)
==493330== by 0x2696E6: parse_one (parse.c:121)
==493330== by 0x25CFB5: opt_parse (opt.c:228)
==493330== by 0x155DB6: handle_opts (options.c:1413)
==493330== by 0x127317: main (lightningd.c:994)
==493330==
{
<insert_a_suppression_name_here>
Memcheck:Cond
fun:opt_add_addr_withtype
fun:opt_add_announce_addr
fun:parse_one
fun:opt_parse
fun:handle_opts
fun:main
}
--------------------------------------------------------------------------------
Leaving base_dir /tmp/ltests-iyf2dw3n intact, it still has test sub-directories with failure details: ['test_announce_dns_without_port_1']
====================================== short test summary info ======================================
ERROR tests/test_gossip.py::test_announce_dns_without_port - ValueError:
We were waiting too long for the reconnect to happen (60s default),
which caused this test to timeout.
When testing, let's speed up the reconnect.
L2 tried to reconnect but didn't have connection information in its
gossip -- is there a way to ask/save connection data from a node you're
making a channel with that doesn't rely on their node_announcement?
Most unexpected ones are still 1, but there are a few recognizable error codes
worth documenting.
Rename the HSM ones to put ERRCODE_ at the front, since we have non-HSM ones
too now.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Rather than a generic "add member", provide two routines: one which
doesn't quote, and one which does.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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>
Get it to log direct to stdout, so we see what's happening *as it
happens* rather than as we read it. We could restore the thread we
were using before, but that added more problems than it solved.
This means that we need the hsm password prompts in the log though.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
I've wanted this for a while: the ability to log to multiple places
at once.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: lightningd: `log-file` option specified multiple times opens multiple log files.
