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Author SHA1 Message Date
Joost Jager
7ba5bf69e0
Merge pull request #4129 from joostjager/pending-close-type 
lnrpc: expose commitment type on pending open and waiting close channels
 2020-03-31 21:40:24 +02:00
Conner Fromknecht
66d02504f9
rpcserver: align OpenChannel+OpenChannelSync req parsing 
This commit consolidates our request parsing for OpenChannel and
OpenChannelSync which removes a good deal of code duplication.
 2020-03-31 11:24:13 -07:00
Joost Jager
baffe156db
lnrpc: expose commitment type on pending open and waiting close channels 2020-03-31 19:35:52 +02:00
Joost Jager
41573004a3
lnrpc: extract rpcCommitmentType 2020-03-31 19:35:50 +02:00
Conner Fromknecht
c1f9c56e5b
rpcserver: add self-node check in OpenChannelSync 2020-03-31 10:21:29 -07:00
Conner Fromknecht
303d441d4d
rpcserver: ensure OpenChannel+OpenChannelSync parse NodePubkey 2020-03-31 10:21:29 -07:00
Conner Fromknecht
1823840ed6
rpcserver: add missing channel limit check to OpenChannelSync 2020-03-31 10:21:29 -07:00
Conner Fromknecht
5660a26b60
rpcserver: add wallet sync check to OpenChannel 2020-03-31 10:21:24 -07:00
Wilmer Paulino
f996203883
Merge pull request #4079 from guggero/psbt-chanfunding 
wallet: PSBT channel funding
 2020-03-31 10:03:46 -07:00
Johan T. Halseth
73c542c934
travis+lint+make: limit lint concurrency only on travis 
Since linting is much faster by using the defaults locally.
 2020-03-31 10:27:44 +02:00
Oliver Gugger
2f371556da
docs: add PSBT funding tutorial 2020-03-31 10:00:12 +02:00
Oliver Gugger
c4f20dada4
lntest: test PSBT channel funding 2020-03-31 10:00:12 +02:00
Oliver Gugger
c892227953
lncli: add PSBT to openchannel command 
We add a new flag --psbt to the openchannel command which triggers
an interactive conversation between the command line and the user.
 2020-03-31 09:17:26 +02:00
Oliver Gugger
8b05d1b61f
lncli: move openChannel command to new file 
This is a pure code move!
 2020-03-31 09:17:25 +02:00
Oliver Gugger
376a747bb2
rpcserver: implement PSBT funding flow 
A PSBT funding flow consists of multiple steps. We add new RPC
messages that can trigger the underlying state machine to transition
to a new state. We also add new response messages that tell the
API user what the current state is.
 2020-03-31 09:17:24 +02:00
Oliver Gugger
5a52420ab6
lnwallet+fundingmgr: interrupt funding flow for PSBT 
In case the funding manager detects that a funding flow is requested
to be executed with the help of a PsbtIntent, the normal channel
negotiation with the remote peer is interrupted, as soon as the
accept_channel message was received. With the remote peer's funding
multisig key and our local key, we can derive the funding output
script and its address. This is enough to start the PSBT funding
and signing process which the user will do externally to the daemon.
 2020-03-31 09:17:24 +02:00
Oliver Gugger
126f79dbb1
chanfunding: add PSBT assembler and intent 
We add a new funding assembler and intent type that handle channel
funding through the use of a PSBT. The PsbtIntent is in itself a
simple state machine that can be stepped through the process of
assembling the required information for the funding output, verifying
a user supplied PSBT for correctness, accepting a fully signed PSBT
and then assembling the funding wire message.
 2020-03-31 09:17:23 +02:00
Oliver Gugger
357f5978ad
lnrpc: add new PSBT funding step messages 2020-03-31 09:17:22 +02:00
Oliver Gugger
f97339c3e8
mod: add PSBT dependency 2020-03-31 09:17:05 +02:00
Olaoluwa Osuntokun
90dfb97224
Merge pull request #4087 from Crypt-iQ/wt_hs_0310 
watchtower: automatically create tor hidden service if enabled
 2020-03-30 16:42:35 -07:00
Conner Fromknecht
6a55f3c305
Merge pull request #4125 from bhandras/betweenness_centrality 
Addressing final comments from beteweenness centrality PR
 2020-03-30 14:20:55 -07:00
nsa
2848eb1d53 docs: detail watchtower tor hidden service configuration 2020-03-30 11:54:48 -04:00
Andras Banki-Horvath
919710467e autopilot: tidying up source code to fit to 80 cols 2020-03-30 16:36:13 +02:00
Andras Banki-Horvath
93cb05142a lnrpc: rename FloatValue to FloatMetric 
This commit renames lnrpc.FloatValue to lnrpc.FloatMetric as requested
in the final review of centrality PR.
 2020-03-30 16:36:11 +02:00
nsa
ada0b78dfc lnd+server+watchtower: allow Standalone access to the tor controller 
This commit lets the watchtower automatically create hidden services
by giving it a pointer to a TorController. The server was also slightly
refactored so that it was not the sole owner of the TorController.
 2020-03-29 12:36:54 -04:00
nsa
f1fd5e86c0 config: add WatchtowerKeyPath Tor option 
Co-authored-by: Turtle <orbitalturtle@protonmail.com>
 2020-03-29 11:54:59 -04:00
Joost Jager
a2336005e6
Merge pull request #4113 from joostjager/mc-failure-overwrite 
routing: minimum failure relaxation interval
 2020-03-28 11:10:26 +01:00
Joost Jager
1a6b28553a
routing: stricter mission control state failure updates 
This commit puts a mechanism in place to prevent a failure for a low
amount from being overwritten very soon after by a higher amount
failure.
 2020-03-28 07:49:23 +01:00
Olaoluwa Osuntokun
0b59ded7ca
Merge pull request #4073 from joostjager/anchor-sweep-itest 
lntest/itest: select anchor commitment format and sweeping itests
 2020-03-27 13:23:02 -07:00
Olaoluwa Osuntokun
eb10594381
Merge pull request #4092 from Crypt-iQ/peer_ll_0210 
link+peer: buffer messages until link active
 2020-03-27 13:20:25 -07:00
Olaoluwa Osuntokun
03ff5961c6
Merge pull request #3865 from bhandras/betweenness_centrality 
calculate betweenness centrality of nodes
 2020-03-27 13:20:00 -07:00
Wilmer Paulino
a8ba417dfc
Merge pull request #4122 from yyforyongyu/typo_fix 
trivial:typo fix and add coverage.txt to gitignore
 2020-03-27 10:20:39 -07:00
Andras Banki-Horvath
5a4d595e53 lncli: group graph queries under Graph category 
This commit moves DescribeGraph, GetNodeInfo and GetChanInfo under the
Graph category.
 2020-03-27 13:56:10 +01:00
Andras Banki-Horvath
608354032c autopilot: parallelize betweenness centrality 
This commit parallelizes betweenness centrality calculation, by
distributing the algo to N workers and creating partial results.
 2020-03-27 13:56:10 +01:00
Andras Banki-Horvath
7e50997bb4 lnrpc: add betweenness centrality to GetNodeMetrics (new RPC call) 
This commit extends the RPC interface with GetNodeMetrics will contain
all graph node metrics in the future. Currently only holds betweennes
centrality per node.
 2020-03-27 13:56:08 +01:00
nsa
f00159f64c peer: no pending channels in switch, buffer msgs until link active 2020-03-27 08:49:46 -04:00
nsa
966cd2112c multi: link notifies subscribers of ActiveLinkEvent, rpc ignores 2020-03-27 08:49:46 -04:00
nsa
f5237589ea channelnotifier: new ActiveLinkEvent for link startup notification 2020-03-27 08:49:46 -04:00
Andras Banki-Horvath
3fe9c70722 autopilot: betweenness centrality using Brandes algo on simplifed graph 
This commit adds betweenness centrality to the available node metrics.
Betweenness centrality is a per node centrality measure which for an
arbitrary node v equals to the sum of shortest paths going trough v
divided by the number of all shortest paths for for each vertex pair
k, s where k != s != v.
 2020-03-27 10:39:50 +01:00
Andras Banki-Horvath
be83d504f8 autopilot: introduce NodeMetric interface for arbitrary graph metrics 
This commit adds the NodeMetric interface which will be used for all
graph metrics not directly part of the autopilot but are useful in
composite heuristics to drive autopilot decisions and improve node
scores.
 2020-03-27 10:36:28 +01:00
yyforyongyu
4be1a4d0ec multi: fix typos 2020-03-27 16:59:18 +08:00
yyforyongyu
55241b8e16 gitignore: add coverage.txt 2020-03-27 16:58:41 +08:00
Joost Jager
8628a989a6
itest: enable anchor commitment for multi-hop test 
These tests exercise the different ways of sweeping a commitment, so
we'll cover the modified scripts used for anchor commitments and
spending the anchor itself by both parties.

Co-authored-by: Johan T. Halseth <johanth@gmail.com>
 2020-03-27 08:01:52 +01:00
Joost Jager
23c81949cc
itest: enable anchor type for force close test 
Co-authored-by: Johan T. Halseth <johanth@gmail.com>
 2020-03-27 08:01:50 +01:00
Joost Jager
714166eeb0
itest: enable anchor type for basic funding flow 
Co-authored-by: Johan T. Halseth <johanth@gmail.com>
 2020-03-27 08:01:48 +01:00
Johan T. Halseth
e269e3f91b
itest: calcStaticFee based on commit type 2020-03-27 08:01:46 +01:00
Joost Jager
7dbb936791
lntest/itest: use helper functions in calcStaticFee 2020-03-27 08:01:44 +01:00
Joost Jager
0e8eb40625
lntest/itest: add mempool tx utility functions 2020-03-27 07:42:05 +01:00
Joost Jager
b3afa0c9ed
sweep: log sweep tx id and full list of inputs 
To facilitate debugging.
 2020-03-27 07:42:03 +01:00
Joost Jager
8b7bde7200
cnct: log txid for force close 2020-03-27 07:42:01 +01:00