Commit Graph

33 Commits

Author SHA1 Message Date
Rusty Russell
fa127a4071 doc/schemas: remove unnecessary length restrictions.
If we have a specific type (not just "hex") the length is implied.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Rusty Russell
eb6b8551d4 tools/fromschema.py: don't try to handle more complex cases.
We only handle top-level objects with an array of objects:
make sure it is one before we call the routines.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-30 15:15:41 -06:00
Rusty Russell
b2148d0eab docs: handle "added": "version" and "deprecated": "version" from schemas.
This means we will document deprecations and additions, rather than just
pretending they've always been that way!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2023-01-11 12:51:18 +10:30
Simon Vrouwe
80dacd183e doc: replace deprecated parameter keyword "msatoshi" with "amount_msat"
[ amount\_msat -- RR ]
2022-12-12 22:08:42 +10:30
Matt Whitlock
31732f7825 fromschema.py: escape underscores in descriptions 2022-12-12 15:34:00 +10:30
Matt Whitlock
09d52b3cb4 doc: escape more naughty underscores
The only time underscores aren't special in Markdown is when they appear
in preformatted text. We have gotten away with not escaping underscores
where an asterisk-enclosed span or the paragraph ends before the next
underscore appears, but this is fragile and bad practice. Conversely,
there are many places where we have not escaped underscores but needed
to.

Escape all underscores that do not appear in preformatted blocks or
preformatted spans and are not themselves delineating emphasized spans.

The changes in this commit are exactly the result of executing the
following Bash code:

```bash
e=':x;'           	# begin loop
e+='s/^'          	# anchor match at beginning of line
e+='('            	# begin capturing subexpression
	e+='('    	# begin list of alternatives
		e+='[^`_\\]|'        	# any mundane character, or
		e+='`([^`\\]|\\.)*`|'	# backtick-enclosed span, or
		e+='\b_|_\b|'        	# underscore at boundary, or
		e+='\\.'             	# backslash-escaped character
	e+=')*'   	# any number of the preceding alternatives
e+=')'            	# end capturing subexpression
e+='\B_\B/\1\\_/;'	# escape non-formatting underscore
e+='tx'           	# repeat loop if we escaped an underscore

escape_underscores=(
	sed

	# use extended regular expressions
	-E

	# skip over indented blocks (following an empty line)
	-e '/^$/{:i;n;/^( {4,}|\t)/bi}'

	# skip over preformatted blocks
	-e '/^\s*```/,/^\s*```/{p;d}'

	# skip over generated sections
	-e '/GENERATE-FROM-SCHEMA-START/,/GENERATE-FROM-SCHEMA-END/{p;d}'

	# escape underscores
	-e "${e}"
)

"${escape_underscores[@]}" -i doc/*.[0-9].md
```

Changelog-None
2022-12-12 15:34:00 +10:30
Rusty Russell
fb433a70f8 doc: escape output types (esp short_channel_id).
We can also remove the listpeers closer hack, which was removed from
the schema already.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-12 14:00:41 +02:00
Rusty Russell
04b59d991a doc: always escape underscores in property names
If there's only a single underscore, lowdown ignores it, but if there are multiple
(see min_final_cltv_expiry) it decides we're trying to highlight part of the word.

Reported-by: @wtogami
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00
Rusty Russell
bcabb3825f Makefile: Revert ba7d4a8f6b (make-schema: don't include tools/fromschema.py in SHASUMS)
1. If the tool changes, you need to regenerate since the output may
   change.

2. This didn't just filter that out, ignored all but the first
   dependency, which made bisecting the bookkeeper plugin a nightmare:
   it didn't regenerate the .po file, causing random crashes.

If we want this, try $(filter-out tools/fromschema.py) instead.  But I
don't think we want that.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00
Rusty Russell
8f1164365e doc: generate correct markdown from schemas.
You can't start a list without a paragraph separator.

```diff
 --- /tmp/before	2022-07-20 22:02:23.485372596 +0930
 +++ /tmp/after	2022-07-20 22:02:33.745528456 +0930
 @@ -21,12 +21,16 @@
         On startup of the daemon, no autoclean is set up.
  
  RETURN VALUE
 -       On success, an object is returned,  containing:  -  enabled  (boolean):
 -       whether invoice autocleaning is active
 +       On success, an object is returned, containing:
  
 -       If enabled is true: - expired_by (u64): how long an invoice must be ex‐
 -       pired (seconds) before we delete it - cycle_seconds (u64): how long  an
 -       invoice must be expired (seconds) before we delete it
 +       • enabled (boolean): whether invoice autocleaning is active
 +
 +       If enabled is true:
 +
 +       • expired_by (u64): how long an invoice must be expired  (seconds)  be‐
 +         fore we delete it
 +       • cycle_seconds  (u64):  how  long an invoice must be expired (seconds)
 +         before we delete it
  
  AUTHOR
         ZmnSCPxj <ZmnSCPxj@protonmail.com> is mainly responsible.
```

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00
Rusty Russell
9219e778a1 doc: update usage of lightning-invoice.
The new parameter name (this version) is amount_msat: msatoshi is
deprecated.   The doc/schemas/invoice.request.json has this correct
(but we don't generate teh *usage* line from that yet!)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-08-18 15:53:14 -04:00
Rusty Russell
cfe6b06fb5 lightnind: use aliases in routehints for private channels.
We *should* remember the channel type, since this is only required
if they set the channel_type to include option_scid_alias.

However, since we support channel upgrade, channel_type really needs
a new table.  I have a patch for that, from my abandoned original
"fastopen" branch for aliases, but it's too big a chance for rc2 IMHO.

Meanwhile, we allow exposeprivatechannels's scids to be either real or
the aliases.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: Protocol: invoice routehints will use fake short-channel-ids for private channels if channel opened with option_scid_alias-supporting peer.
2022-08-09 16:31:36 -05:00
CC
78804d9ea8 fix doc: deschashonly 2022-07-29 16:33:06 +09:30
niftynei
ba7d4a8f6b make-schema: don't include tools/fromschema.py in SHASUMS
We were including the entire list of prerequisites when generating a
shastamp, which for schemas includes the `tools/fromschema.py` doc.

This meant all of our shasums were updating anytime this tool file
changed.

Instead, we just include the first prerequisite.

See: https://www.gnu.org/software/make/manual/html_node/Automatic-Variables.html#Automatic-Variables
2022-07-14 12:24:48 -05:00
Christian Decker
4aec3d3b9c doc: Annotate secrets and hashes in the JSON Schemas 2022-04-02 09:46:01 +10:30
Rusty Russell
9784fa816f lightningd: deprecate invoice expiry suffixes.
Makes types harder, and I've never personally used them.

Changelog-Deprecated: JSON-RPC: `invoice` `expiry` no longer allowed to be a string with suffix, use an integer number of seconds.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-04-02 09:46:01 +10:30
Rusty Russell
ccaf04d268 invoice: add deschashonly parameter.
LNURL wants this so they can include images etc in descriptions.

Replaces: #4892
Changelog-Added: JSON-RPC: `invoice` has a new parameter `deschashonly` to put hash of description in bolt11.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-03-29 10:04:16 +10:30
Aaron Dewes
0924b477b2 Remove useless \ 2022-02-10 12:05:44 +10:30
Vincenzo Palazzo
bd3c0ef85c jsonschema: Formatting json schema and regenerate docs
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
2021-11-28 10:55:48 +10:30
Christian Decker
d680e3b158 doc: Remove non-ASCII character from docs
mrkd doesn't like non-ASCII characters in ubuntu:18.04, used for
repro-builds. This is the easiest way to sidestep this issue until we
deprecate the old ubuntu version.
2021-10-31 16:57:56 +01:00
Rusty Russell
6d1897b796 doc: fix GH/readthedocs rendering of manual pages.
They render the comment as if it's in the list.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-09-05 15:02:17 +02:00
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
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
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
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
960ef95b23 doc: add mpp warnings to lightning-invoice(7)
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-02-25 14:44:03 +10:30
Rusty Russell
1a8978100e invoice: add ctlv option.
This is required if we want to create a "bouncer" plugin (in my copious free time!)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: JSON-RPC: `invoice` now takes an optional `cltv` parameter.
2021-01-08 10:45:56 +01:00
Rusty Russell
b9ac032329 doc: force refresh of all manpages.
The idea is that you regenerate the man pages in the same commit you
alter them: that's how we know whether to try regenerating them or not
(git doesn't store timestamps, so it can't really tell).

Travis will now check this, so force them all to sync to this commit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-08-25 12:53:13 +09:30
Rusty Russell
ef3fbab551 invoice: don't allow zero-value invoices.
You can't pay them anyway, and at least one person used 0 instead of "any".

Closes: #3808
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: `invoice` no longer accepts zero amounts (did you mean "any"?)
2020-08-25 12:22:45 +09:30
Rusty Russell
df31af5221 invoice: ignore dead-end heuristic on explicitly specified channels.
This makes testing easier, and makes sense: lightningd might not
*know* about other connected channels, depending on gossip, but if the
user specifies it we should obey it.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON: `invoice` `exposeprivatechannels` now includes explicitly named channels even if they seem like dead-ends.
2020-04-14 14:13:26 -05:00
Rusty Russell
c74fceb4c9 JSON RPC: invoice exposeprivatechannels can specify exact channels.
Changelog-Changed: JSON API: `invoice` `exposeprivatechannels` can specify exact channel candidates.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-01-04 08:07:22 +08:00
Christian Decker
c3254e6639 docs: Update manpages to be recognized correctly by mrkd
mrkd started enforcing the `name -- short description` style of top-level
headings somewhere, and was thus failing to build the man-pages. I swapped
the title and with the existing short description to make it work
again. `mrkd` will automatically infer the section from the filename so no
need to put it in the title as well.

In addition I removed the "last updated" lines at the bottom since they are
out of date at best, and misleading at the worst. If we want to keep them, I'd
suggest generating them from the commit that last touched them.
2019-09-02 16:31:36 +02:00
darosior
80927039e0 doc/manpages: replace asciidoc by markdown 2019-08-22 01:35:01 +00:00