Commit Graph

4470 Commits

Author SHA1 Message Date
Rusty Russell 8bc845d7b6 lightningd: inline overview documentation (part 1 of 8).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 05:01:40 +00:00
Rusty Russell 168bec0974 lightningd: move channel/peer/htlc load into own function.
Also, wallet has no business wiring up HTLCs; move that code to
peer_htlcs.c.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 05:01:40 +00:00
Rusty Russell 3e53a63cf2 wallet: do wallet_invoice init during preparation.
We have a transaction anyway, and it's simpler.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 05:01:40 +00:00
Rusty Russell 2af94f1817 chaintopology: remove redundant wallet pointer.
We already have access via the ld object, and we initialized this one
twice anyway.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 05:01:40 +00:00
Rusty Russell c3ec5fc267 lightningd: remove gratuitous SIG_IGN: daemon_setup() does it already.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 05:01:40 +00:00
Rusty Russell c33c971478 lightningd: rename 'daemons' to 'subdaemons'.
We're a daemon.  They're subdaemons.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 05:01:40 +00:00
Rusty Russell 1e91523663 lightningd: remove unnecessary globals.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 05:01:40 +00:00
Mark Beckwith ca40cfa0ce param: started adding callback unit tests
Well its about time.

Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 721f77f528 param: feedback fixes
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 4ad16b67f1 param: updated comments in the spirit of #1899
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 30e6471fc1 param: listpayments now uses json_tok_sha256
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 47510a8e74 param: added json_tok_string
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 0b26a17a0f param: added json_tok_array
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith aa60057134 param: upgraded json_tok_escaped_string
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 8590dbedfb param: make json_tok_label non-static
Needed to do this so I could remove the implementation in
the run-param test.

Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 4f81cd3852 param: added json_tok_msat
This could have been a local static but its used by the run-param test,
so putting it in json.c made things easier.

Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith c553bba7a8 param: getroute fuzz now uses json_tok_percent
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith c32f7910cc param: upgraded json_tok_label
Added utility function json_tok_is_num so I would avoid using goto.

Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 4cef0d062c param: use param for json_pay routes
Note: Unlike before, this will now accept positional parameters.

Note: In case of error we no longer report the hop number.  Is this acceptable?
We still report the name of the bad param and its value.

One option is to log the hop number if param() returns false.  This would require
a change to command_fail so it doesn't delete the cmd, so we can still
access cmd->ld->log.

Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith eb1a5b16c7 param: return type consistency
We were returning a pointer but expecting a bool.

Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith a79e64c0a0 param: consistent callback format
The `json_tok_X` functions now consistently check the success case first
and call `command_fail` at the end.

Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Mark Beckwith 9c28f997d3 param: json.c style improvements
Suggested-by: @rustyrussell
Signed-off-by: Mark Beckwith <wythe@intrig.com>
2018-09-03 00:40:27 +00:00
Rusty Russell 317a830e94 devtools: dump-gossipstore.
Not very useful by itself, but when combined with decodemsg it can tell
us quite a bit.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-09-03 00:39:06 +00:00
Stephanie Stroka 6091e5158b cleanup: derive_basepoints is no longer needed in channel.c 2018-09-03 00:37:12 +00:00
Rusty Russell a21f025a13 TAGS: add python files.
This is part of our new "Python programmers are people too" policy.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-31 12:27:47 +02:00
Rusty Russell 94da5c9bd4 lightningd: clean up tmpctx on exit before freeing ld.
Fixes: #1866
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-30 16:34:11 +02:00
Rusty Russell 7e1fd9c38a pytest: make test_no_fee_estimate more reliable.
1. Wait for a 'sendrawtransaction' *after* the dev-fail message; don't be
   fooled by a previous one.
2. Turning on estimate fee sets fees exactly; just wait for it to be processed.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-30 16:33:35 +02:00
Rusty Russell 33c6285787 feerates: turn it into a simple query API, remove setting.
It's probably unnecessary to have this weird way of injecting results
now we have explicit feerate args.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-30 16:33:35 +02:00
Rusty Russell db3c387264 feerate: allow names 'urgent' 'normal' and 'slow'.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-30 16:33:35 +02:00
Rusty Russell e0952ceff2 feerate: use suffix, not separate argument.
And, reluctantly, default to bitcoind style.
"It's wrong to be right too soon."

Suggested-by: @cdecker
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-30 16:33:35 +02:00
Christian Decker b270ab02ec docs: Compile man-pages
Travis is still struggling with `a2x` for some reason.
2018-08-30 16:33:35 +02:00
Rusty Russell 14dc1c37ab fundchannel / withdraw: allow explicit feerate setting.
These are the two cases where we'll refuse without a fee estimate.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-30 16:33:35 +02:00
Rusty Russell e2d4b7cc8d cleanup: extract and formalize feerate conversion.
I didn't want to create a new file for this now, as that would totally
break #1880.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-30 16:33:35 +02:00
Rene Pickhardt 7635b24a29 changed formatting for better readability on github
* changed formatting for better readability on github
2018-08-28 03:38:58 +00:00
Rene Pickhardt 5848a5c718 channel_id unknown at funding time. Needs to be node_id
No semantical change but when using the python lib for the rpc-api it is confusing that my developing environment suggests that I should fund a channel and pass a channel_id when in fact I want to pass a node_id
2018-08-28 00:53:57 +00:00
Rusty Russell 77d3ca3ea3 v0.6.1-rc1
Reordered CHANGELOG.md, and added names and credits for all versions.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 01:30:26 +00:00
Rusty Russell af4fa9a359 feerates: rename sipa/bitcoind to perkw/perkb.
Suggested-by: @cdecker
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 00:33:12 +00:00
Rusty Russell a4b952ebc7 feerate: include rough estimates of actual tx costs.
We could refine this later (based on existing wallet, for example), but
this gives some estimate.

[ Rename onchain_estimates -> onchain_fee_estimates Suggested-by: @SimonVrouwe ]
[ Factor of 1000 fix Reported-by: @SimonVrouwe ]
Suggested-by: @molxyz
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 00:33:12 +00:00
Rusty Russell 14294642d2 feerates: consider last three raw values for min/max.
We don't know what our peer is doing, but if we see those values, maybe
they did too, and for longer.  And add the min/max acceptable values
into our JSON API.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 00:33:12 +00:00
Rusty Russell a260849870 moveonly: feerate_min and feerate_max belong in chaintopology.c
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 00:33:12 +00:00
Rusty Russell c7c5affa3f feerates: new command to inject/query fee estimates.
This is useful mainly in the case where bitcoind is not giving estimates,
but can also be used to bias results if you want.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 00:33:12 +00:00
Rusty Russell 9d37b78088 cleanup: lowercase name of feerates, immediate -> urgent.
This is only used for logging now, but it gets more important as it
enters the RPC API.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 00:33:12 +00:00
Rusty Russell 9d517ddc1d options: remove default-fee-rate now we don't use it.
And no more filtering out messages, as we should no longer spam the
logs with them (the 'Connected json input' one was removed some time
ago).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-25 00:33:12 +00:00
Rusty Russell a3115279fd channeld: don't assign htlc preimage twice.
channel_fulfill_htlc() does that already.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-24 19:54:32 +02:00
Rusty Russell 11a1ec6e94 openingd: don't leak peer messages.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-24 19:54:32 +02:00
Rusty Russell 36e31cacf9 openingd: don't leak messages from master.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-24 19:54:32 +02:00
Rusty Russell ac488bc01d hsmd: keep a map of clients.
This means we make sure that we only have one fd per dbid, but more importantly
it enables leak detection, since we can iterate the clients we have.

If we get a second hsmfd request for the same dbid, we free the old
one: sometimes we get the new request before we notice the old daemon
died.  We also have to handle the three 0-value dbid daemons a bit
specially.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-24 19:54:32 +02:00
Rusty Russell f80176eae9 connectd: move list entries of structs to top, to help dev-memleak detection.
We sweep looking for pointers to tal objects; we don't look for pointers
inside them.  Thus lists only work transparently if they're at the head
of the object; so far this has been sufficient.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-24 19:54:32 +02:00
Rusty Russell f80955c932 broadcast: don't leak in broadcast_del.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-24 19:54:32 +02:00
Rusty Russell 5d1f71c3c0 gossipd: don't leak fields in create_node_announcement.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-08-24 19:54:32 +02:00