Commit Graph

16 Commits

Author SHA1 Message Date
Rusty Russell
f0731d2ca1 common/json_stream: support filtering don't print fields not allowed.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-11-09 20:25:58 +10:30
Rusty Russell
662c6931f3 Remove point32.
The x-only dream is dead.  Remove all trace.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-10-26 11:29:06 +10:30
Rusty Russell
bed905a394 lightningd: use 33 byte pubkeys internally.
We still use 32 bytes on the wire, but internally don't use x-only.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-10-26 11:29:06 +10:30
Rusty Russell
2da5244e83 jsonrpc: make error codes an enum.
This allows GDB to print values, but also allows us to use them in
'case' statements.  This wasn't allowed before because they're not
constant terms.

This also made it clear there's a clash between two error codes,
so move one.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: Error code from bcli plugin changed from 400 to 500.
2022-09-19 10:18:55 +09:30
Rusty Russell
d0a55a62b3 common/json_stream: make json_add_jsonstr take a length.
This is useful when have have a jsmntok_t.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-07-17 08:51:02 +09:30
Rusty Russell
dbae5ae569 common/json_stream.c: provide explicit json_add_primitive_fmt and json_add_str_fmt routines.
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>
2022-07-15 12:24:00 -05:00
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
0236d4e4da common/json_stream: remove useless attempt at oom handling.
We tell membuf to use tal, and tal never returns NULL, so this
code can never be triggered.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-07-15 12:24:00 -05:00
Rusty Russell
786732601c common: remove unused functions or make static.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2021-12-06 10:05:39 +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
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
8af5764a9c json: fix oom when adding a long string 2021-03-03 09:18:53 +10:30
Rusty Russell
a95205c25c common/json_stream: add generic double-cr helper.
And make caller of json_stream_forward_change_id use it, since
we're going to reuse that.

Also call json_out_finished here, so next object doesn't have a ","
prepended.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2020-10-23 13:53:16 +10:30
ZmnSCPxj jxPCSnmZ
919d371fe8 common/json_stream.c: Implement a json_add_jsonstr to add already-JSON strings to json_stream objects.
Also incidentally fixes #3613

ChangeLog-none
2020-04-09 14:09:23 +09:30
darosior
98e8aac75f libplugin: use ccan/io for response to plugin commands
This pass to json_stream helpers for commands outputs, but keeps
compatibility with existing plugins which use jout as of now, by not
starting/closing the "result"/"error" objects.
2020-02-04 13:24:32 +10:30
darosior
d35387f489 common: move json_stream from lightningd/ to common/
It's not lightningd-specific and we are going to need it for libplugin. The only
drawback is the log_io removal in json_stream_output_write()..
2020-02-04 13:24:32 +10:30