Commit Graph

344 Commits

Author SHA1 Message Date
Rusty Russell e2eb694619 Use common loglevel JSON parser.
This now means we can ask for IO logs for peers, too (that case was missing!)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-07 00:46:49 +00:00
Rusty Russell b7acd93578 log: separate levels for IO directions, allow msg + io data.
We currently don't handle LOG_IO properly, and we turn it into a string
before handing it to the ->print function, which makes it ugly for
the case where we're using copy_to_parent_log, and also means in
that case we lose *what peer* the IO is coming from.

Now, we handle the io as a separate arg, which is much neater.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-07 00:46:49 +00:00
Rusty Russell 4856ca5db0 json_log: move command to log.c, share code with listpeers log.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-07 00:46:49 +00:00
Igor Cota a0dffc7be2 Fix listpeers JSON command description 2018-02-05 18:23:41 +00:00
Rusty Russell de0777cb2c Fix weight calculation, rename cost->weight.
Reported-by: Jon Griffiths
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-03 21:00:55 +01:00
Rusty Russell bd1aa935b9 closingd: don't punish peers who can't negotiate properly.
This is a transitional patch so we can still close channels cleanly;
for want of a better option, I hooked it into --deprecated-apis.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-02-02 20:33:49 +01:00
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 ebef98d8be Create log timestamp string from log entry data 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 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
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 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 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
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 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 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
Rusty Russell e9328217ff peer_control: better logging when we don't tell peer about locked funding.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-25 12:52:06 +01:00
Rusty Russell c42fa4404a connect: succeed if we connect to peer and it *doesn't* go back to gossipd.
The JSON connect command wouldn't terminate if peer reconnected
in a state CHANNELD_AWAITING_LOCKIN or above.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-25 12:52:06 +01:00
practicalswift b91556283b Onboarding: Adjust log level for common non-fatal peer state condition from info to debug 2018-01-25 00:28:47 +00:00
Christian Decker 9588c961bb wallet: Forget channels that are irrevocably settled on-chain
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-25 00:14:23 +00:00
practicalswift 5631054152 Start all command descriptions with a verb ("Show", "Set", etc.). Remove unused help texts. 2018-01-23 13:32:44 +01:00
practicalswift 22087dad03 Adjust log level: Warn about ignored fee limits only in debug log 2018-01-22 19:23:23 +01:00
William Casarin f8e5de1974 listpeers: print channel configs
Signed-off-by: William Casarin <jb55@jb55.com>
2018-01-21 23:03:07 +01:00
Ephraim Raj 041b641161 Added that peer id should be given to dev-sign-last-tx 2018-01-20 17:57:04 +01:00
Rusty Russell c8c68cfb7c JSONRPC: listpeers multiple channels, output improvements.
We're going to have to support multiple channels per peer, even if only
when some are onchain.  This would break the current listpeers, so
change it to an array (single element for now).

Other cleanups:

1. Only set connected true if daemon is not onchaind.
2. Only show netaddr if connected; don't make it an array, call it `address`
   in comparison with `addresses` in listnodes.
3. Rename `channel` to `short_channel_id`
4. Add `funding_txid` field for voyeurism.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-19 22:23:45 +00:00
Rusty Russell 2f2cacef0d JSONRPC: output from listpeers should be 'id' not 'peerid'.
That's what we use everywhere else.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-19 22:23:45 +00:00
Rusty Russell cf54f23947 JSONRPC: add id argument to listpeers.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-19 22:23:45 +00:00
Rusty Russell 5698a133c2 JSONRPC: rename getpeers to listpeers.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-19 22:23:45 +00:00
ZmnSCPxj, ZmnSCPxj jxPCSmnZ a06f0dfeb1 Make `fundchannel` return txid too
For voyeurism.

Fixes: #402
2018-01-18 02:03:28 +00:00
Rusty Russell 79dc44713b channeld: --ignore-fee-limits as a hack for fee disparities.
This, of course, should never be used.  But it helps maintain connections
for the moment while we dig deeper into feerates.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-16 12:22:06 +01:00
Rusty Russell 904a3e4ae3 MAX_FUNDING_SATOSHI: clean up def to be max, fix name, share with openingd.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-15 12:45:12 +01:00
Christian Decker 351718e90f jsonrpc: Return an error if funding amount is too large
Fixes #516

Reported-by: @instagibbs
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-15 12:45:12 +01:00
Björge Dijkstra 44836ef509 Fix double free of message buffer.
Message buffer `why` is allocated in the `peer` context and also freed when peer is freed.
Only explicitly free the buffer when peer itself is not freed yet.
2018-01-15 02:12:10 +00:00
ZmnSCPxj 83e76e3ac3 features: Move feature-handling code to a common/features.c source. 2018-01-13 11:29:42 +01:00
William Casarin 2e796ffa67 peer_control: send addrhints in activate_peer
Since we now have addresses in the database, we can resend them as hints to
gossipd on startup.

Signed-off-by: William Casarin <jb55@jb55.com>
2018-01-12 19:47:36 +01:00
Rusty Russell 2bc2502b23 wire: move extract_channel_id to here.
It can be useful for other daemons.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-12 09:43:01 +01:00
Igor Cota e97857847a peer_control: make hardcoded feerates consistent between json_fund_channel and peer_offer_channel
Stops some transactions from failing on the other side due to insufficient funds.
2018-01-12 03:40:31 +00:00
Rusty Russell d4c8210a9e gossipd: don't hang if we try to connect to already-connected peer.
Closes: #287
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-11 23:47:47 +01:00
Rusty Russell 9a8eca4fee Remove obsolete FIXME messages.
1. htlc->fail has been changed to a u8 *.
2. wallet_get_newindex saves to the db.
3. peer->next_htlc_id is saved to the db in peer_save_commitsig_sent() below.
4. We do store commit in peer_save_commitsig_received(peer, commitnum),
   and the fixme below talks about HTLC sigs.
5. We do commit shachain and next_per_commit_point in wallet_shachain_add_hash
   and update_per_commit_point respectively.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-11 21:39:13 +01:00
Rusty Russell 55909a7a39 lightningd: call peer_last_tx() to update peer->last_tx before saving to db.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2018-01-11 21:39:13 +01:00
practicalswift ab0c26be91 Check return value of json_get_params(...) call in json_getlog(...) and json_getpeers(...)
All other users of json_get_params(...) check the return value:

```
lightningd/chaintopology.c:     if (!json_get_params(buffer, params,
lightningd/chaintopology.c:     if (!json_get_params(buffer, params,
lightningd/dev_ping.c:  if (!json_get_params(buffer, params,
lightningd/gossip_control.c:    if (!json_get_params(buffer, params,
lightningd/invoice.c:   if (!json_get_params(buffer, params,
lightningd/invoice.c:   if (!json_get_params(buffer, params,
lightningd/invoice.c:   if (!json_get_params(buffer, params,
lightningd/invoice.c:   if (!json_get_params(buffer, params,
lightningd/invoice.c:   if (!json_get_params(buffer, params, "label", &labeltok, NULL)) {
lightningd/invoice.c:   if (!json_get_params(buffer, params,
lightningd/jsonrpc.c:   if (!json_get_params(buffer, params,
lightningd/pay.c:       if (!json_get_params(buffer, params,
lightningd/pay.c:       if (!json_get_params(buffer, params,
lightningd/peer_control.c:      if (!json_get_params(buffer, params,
lightningd/peer_control.c:      if (!json_get_params(buffer, params,
lightningd/peer_control.c:      if (!json_get_params(buffer, params,
lightningd/peer_control.c:      if (!json_get_params(buffer, params,
lightningd/peer_control.c:      if (!json_get_params(buffer, params,
lightningd/peer_control.c:      if (!json_get_params(buffer, params,
wallet/walletrpc.c:     if (!json_get_params(buffer, params,
wallet/walletrpc.c:     if (!json_get_params(buffer, params, "tx", &txtok, NULL)) {
```
2018-01-10 23:43:50 +00:00
Christian Decker 3db4474465 hsm: Generate fully signed funding transaction in the HSM
Signed-off-by: Christian Decker <decker.christian@gmail.com>
2018-01-08 17:19:25 +01:00