Commit Graph

943 Commits

Author SHA1 Message Date
Rusty Russell
5deebb85c3 closingd: use the final commitment tx fee as the maximum.
We shouldn't fail negotiation just because they exceeded what we thought
fair: we're better off as long as it's actually <= final commitment fee.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 20:33:49 +01:00
Rusty Russell
4ed13401ce lightningd: prefer mutual close over unilateral, even if fee identical.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 20:33:49 +01:00
Rusty Russell
191e7f4c5c lightningd: add more debugging info for closing.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 20:33:49 +01:00
alaniz
b7856e3512 Onboarding: tweak grammar conventions for RPC responses 2018-02-02 06:16:23 +00:00
practicalswift
d09fc71456 Rename log_default_print to log_to_stdout 2018-02-02 00:55:38 +00:00
practicalswift
2c03be11b6 Unify log_to_file(...) and log_default_print(...) 2018-02-02 00:55:38 +00:00
practicalswift
ebef98d8be Create log timestamp string from log entry data 2018-02-02 00:55:38 +00:00
practicalswift
3696e1b607 Usability: Prefix logging to stdout with ISO 8601 formatted date and time in UTC 2018-02-02 00:55:38 +00:00
Rusty Russell
91a22dc496 jsonprc: make json_get_params() fail the command, for better error reporting.
We move it into jsonrpc where it belongs, and make it fail the command.
This means it can tell us exactly what was wrong.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 00:05:00 +01:00
Rusty Russell
327e2b8fd8 JSONRPC: listconfigs command.
With the new 'human-readable' mode of lightning-cli, this actually produces
a valid config file.  It's a bit hacky though...

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 00:05:00 +01:00
Rusty Russell
0600aac68f lightningd: rename --no-reconnect to --dev-no-reconnect.
It's a dev option.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 00:05:00 +01:00
Rusty Russell
bd3480dc9c lightningd: remember --log-file arg.
And fclose old ones if we get handed it multiple times.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 00:05:00 +01:00
Rusty Russell
1ee44bdb47 jsonrpc: verbose help for help command.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 00:05:00 +01:00
Rusty Russell
27678dfe6a jsonrpc: add verbose help for individual commands.
And beg for contributions!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 00:05:00 +01:00
Rusty Russell
bbdab02e1b bitcoind: trivial cleanups.
Remove commented-out code, and unnecessary tmpctx.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-01 03:12:43 +00:00
Christian Decker
11404f808e bitcoind: Disentangle gettxout from the scid verification
We may need to lookup UTXO entries for other reasons, so here we
disentangle it and make it into its own method.

Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-02-01 03:12:43 +00:00
ZmnSCPxj
a043d1063a pay: Also report local channel failures to gossipd. 2018-02-01 00:46:06 +00:00
ZmnSCPxj
579011e980 pay: Report routing failures to gossip. 2018-02-01 00:46:06 +00:00
ZmnSCPxj
c46727604e peer_htlcs: Prevent htlc_out from being handled multiple times in case of immediate channeld error. 2018-02-01 00:46:06 +00:00
ZmnSCPxj
bd5dd46c4f peer_htlcs: Add missing assignment to hout->failcode. 2018-02-01 00:46:06 +00:00
ZmnSCPxj
b2d8efcf25 pay: Move setting failed status on payment to after we get payment details. 2018-02-01 00:46:06 +00:00
ZmnSCPxj
299b280f78 pay: Save nodes and channels used on route to payment. 2018-02-01 00:46:06 +00:00
ZmnSCPxj
b255d82ae2 gossipd: Implement gossip_routing_failure for master to report routing failures. 2018-02-01 00:46:06 +00:00
Christian Decker
d9d618aff9 jsonrpc: Fix wrong argument order in failed connection attempt
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-02-01 00:12:43 +00:00
Rusty Russell
c6ce352404 lightningd: actually unwatch txs when onchaind says we should.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-31 11:37:22 +01:00
Rusty Russell
64bdee6b6e bitcoind: add helper for arg manip, make array a const char *.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-31 04:15:55 +00:00
Christian Decker
70514d1e95 cli: Add rpcuser, rpcpassword and rpcconnect to bitcoind
Might help alleviate some of the issues of having to run a full-node
on the same machine as `lightningd`.

Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-31 04:15:55 +00:00
Rusty Russell
ca2f72fd5f log: block reporting on minor memleak.
Exception: Node /tmp/lightning-t5gxc6gs/test_closing_different_fees/lightning-2/ has memory leaks: [{'value': '0x55caa0a0b8d0', 'label': 'ccan/ccan/tal/str/str.c:90:char[]', 'backtrace': ['ccan/ccan/tal/tal.c:467 (tal_alloc_)', 'ccan/ccan/tal/tal.c:496 (tal_alloc_arr_)', 'ccan/ccan/tal/str/str.c:90 (tal_vfmt)', 'lightningd/log.c:131 (new_log)', 'lightningd/subd.c:632 (new_subd)', 'lightningd/subd.c:686 (new_peer_subd)', 'lightningd/peer_control.c:2487 (peer_accept_channel)', 'lightningd/peer_control.c:674 (peer_sent_nongossip)', 'lightningd/gossip_control.c:55 (peer_nongossip)', 'lightningd/gossip_control.c:142 (gossip_msg)', 'lightningd/subd.c:477 (sd_msg_read)', 'lightningd/subd.c:319 (read_fds)', 'ccan/ccan/io/io.c:59 (next_plan)', 'ccan/ccan/io/io.c:387 (do_plan)', 'ccan/ccan/io/io.c:397 (io_ready)', 'ccan/ccan/io/poll.c:305 (io_loop)', 'lightningd/lightningd.c:347 (main)', '(null):0 ((null))', '(null):0 ((null))', '(null):0 ((null))'], 'parents': ['lightningd/log.c:103:struct log_book', 'lightningd/lightningd.c:43:struct lightningd']}]

Technically, true, but we save more memory by sharing the prefix pointer
than we lose by leaking it.

However, we'd ideally refcount so it's freed if the log is freed and
all the entries using it are pruned from the log book.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-30 19:47:27 +00:00
Rusty Russell
57b423625b subd: use peer log for messages (if any).
This makes much more sense when you ask for a specific peer's log.
Also, we put the peerid rather than pid ().

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-30 19:47:27 +00:00
Rusty Russell
1a297a7010 bitcoind: mark request no longer running, even if it fails.
We added code to allow a few spurious failures, but it didn't unmark
the request running.

IRC user 'mlz' (@molxyz) provided logs from his stuck-at-old-block lightningd:

lightningd(31981): Adding block 1261159: 00000000da3890ccd0f313a74fccfd4789654b496836da5c28a8d2ad28852264

lightningd(31981): Adding block 1261160: 00000000f70938a33aecbdd7b047cb5cf5b095ea4770c1335acf1859bad1e767

lightningd(31981): bitcoin-cli -testnet estimatesmartfee 2 CONSERVATIVE exited with status 1

Fixes: #749
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-30 15:19:45 +01:00
windsok
de5d78a359 update references to sat/kb to sat/kw 2018-01-30 08:11:51 +00:00
Rusty Russell
6daa770b0e Minor whitespace/comment spelling fixes.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-29 06:01:56 +00:00
Christian Decker
acc6afc8de gossip: Directly return an error if we don't know a node's address
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-29 06:01:56 +00:00
Christian Decker
61e982c6b7 gossip: Implement connection failed handler in lightningd
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-29 06:01:56 +00:00
Christian Decker
f5147f27c9 gossip: Added message for unsuccessful connection attempts
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-29 06:01:56 +00:00
rvandermeer
4c0f7dbd04 Spelling corrections (#824)
* Small spelling fixes, and clarity for 'iff'

[ Squashed commit --RR ]
2018-01-29 04:46:54 +00:00
ZmnSCPxj
8f5584d7d6 peer_control: Correct roundoff of remote-side msatoshi.
Fixes: #818
2018-01-29 04:44:18 +00:00
practicalswift
689db5b7c1 Onboarding: Make log output texts friendlier to new users 2018-01-29 03:22:27 +00:00
Christian Decker
92ce3d5e8d opts: Declare --port to be an early arg
There is an interaction between --ipaddr and --port, namely that the
default port is used when parsing --ipaddr if --port comes after the
--ipaddr, and --port is used if it comes before it. Adding a port to
--ipaddr still trumps everything else, but this way we correctly set
port in the address.

Reported-by: Wladimir J. van der Laan @laanwj
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-29 03:21:25 +00:00
Luca Vaccaro
af26c91a2c Add litecoin testnet support 2018-01-28 13:56:28 +01:00
ZmnSCPxj
d03ca59f80 jsonrpc: Report standard JSON-RPC 2.0 error codes. 2018-01-27 14:32:06 +01:00
ZmnSCPxj
e1d17e92e0 jsonrpc: Implement command_fail_detailed. 2018-01-27 14:32:06 +01:00
ZmnSCPxj
551dfedc4a jsonrpc: Internal: Support changing the error code internally. 2018-01-27 14:32:06 +01:00
ZmnSCPxj
b2133e969f jsonrpc: Trivial compliance with JSON-RPC Error Object. 2018-01-27 14:32:06 +01:00
Christian Decker
a7a6b4646a json-rpc: Remove alarming debug statement
People keep on stumbling over this, since it's rather alarming.

Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-27 02:27:35 +00:00
Ronald van der Meer
8e087c1d71 clarified lightning-cli help dev-setfees description 2018-01-26 03:00:29 +00:00
Christian Decker
6cfc0a6275 fixup! masterd: Disable a channel when channeld fails 2018-01-26 01:09:44 +00:00
Christian Decker
e463386d75 masterd: Disable a channel when channeld fails
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-26 01:09:44 +00:00
Christian Decker
c6ae4b521f gossip: Add message to enable and disable a channel
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-26 01:09:44 +00:00
Christian Decker
d14969ce77 masterd: Peer has to know which direction an eventual channel is
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-26 01:09:44 +00:00