Oliver Gugger
617964e25f
loopd: allow loopd to be used as external subserver
...
When loopd runs in the same process as lnd (in LiT), it hooks itself
into lnd's RPC server as an external subserver. But because the user
should still be able to use the default loop macaroon, the loop daemon
must be able to validate its own macaroons as lnd's macaroon service
doesn't know the root key for it.
2020-09-11 12:25:39 +02:00
Oliver Gugger
751c70e6c7
loopd: add macaroon authentication to the daemon's server connection
...
To secure access to loop's RPC server, we add a macaroon authentication
service and its gRPC interceptors to the daemon's server connection.
2020-09-11 12:24:53 +02:00
Oliver Gugger
ff17553f3b
mod+loopd: update to lnd 0.11.1
...
We update to the newest version of lnd so we can use the updated
macaroon service.
NOTE: This is a compile time dependency update only, no RPC level update
is required.
2020-09-11 12:20:12 +02:00
Andras Banki-Horvath
133f3cac5f
multi: integrate the new htlc v2 scripts to loop in/out
...
This commit bumps the current protocol version and integrates htlc v2
with loop in/out for new swaps, while keeping htlc v1 for any pending
swaps with previous protocol versions.
2020-09-09 19:54:01 +02:00
Oliver Gugger
a8d93bec6a
loopd: add TLS to the daemon's server connection
2020-09-03 14:19:51 +02:00
Oliver Gugger
17e0165d4c
loopd: add TLS config to listenerCfg struct
...
As a preparation to be able to listen on a TLS enabled listener, we add
a TLS config parameter to the listener setup functions.
2020-09-03 13:25:59 +02:00
carla
6b93c70b8a
looprpc: add swap suggestions endpoint
2020-09-03 10:36:44 +02:00
carla
340766fbb5
liquidity: add swap suggestions endpoint to manager
2020-09-03 10:36:43 +02:00
carla
6fcbf54c02
looprpc: add get and set liquidity parameters endpoints
2020-09-02 11:50:15 +02:00
carla
ce10cc7959
liquidity: add manager with updatable parameters
2020-09-02 11:48:27 +02:00
Andras Banki-Horvath
9fdd531130
swap: add HTLC script version
2020-08-27 16:21:47 +02:00
carla
ed04120a1a
loopd: set network in default config path
2020-08-18 21:42:13 +02:00
carla
d229a1a607
config: add default network value
2020-08-18 21:35:46 +02:00
Carla Kirk-Cohen
048a365e02
Merge pull request #267 from carlaKC/215-readyonstart
...
loopd: wait for lnd to be synced before starting
2020-08-18 10:33:26 +02:00
carla
b4e4d5c73d
loopd: block until lnd is synced to chain
2020-08-14 09:25:52 +02:00
carla
d7150d5556
loopd: add data, loop and config options
2020-08-13 14:11:04 +02:00
carla
852f459391
multi: add htlc confirmations parameter to client loop out request
2020-08-04 20:29:09 +02:00
carla
8da0ea6048
looprpc: add label to swap creation and display in list swaps
2020-08-03 11:00:56 +02:00
carla
a9849bb317
multi: add failure reason to swap client server
...
To provide more information about swaps, we add a failure reason field
to our swaps. We do not extend our existing state enum to remain
backwards compatible.
2020-07-30 09:15:42 +02:00
Joost Jager
43323ffbe2
loopout: extend htlc expiry based on conf target
2020-07-16 21:30:16 +02:00
Joost Jager
e72d998e78
loopout: show expiry range in terms
2020-07-16 21:30:15 +02:00
Joost Jager
8d1ec50fa7
looprpc: split quote message
2020-07-14 19:26:30 +02:00
Joost Jager
24099aa4f9
looprpc: split terms message
2020-07-14 15:26:23 +02:00
Joost Jager
1869ad670f
looprpc: expose server message to clients
2020-06-30 16:59:10 +02:00
Joost Jager
68012f051a
loopout: create LoopOutSwapInfo struct
2020-06-30 16:59:06 +02:00
Joost Jager
0c9fcd790e
lndclient: move to github.com/lightninglabs/lndclient
2020-06-18 14:27:52 +02:00
Joost Jager
83f25c98a3
loopd: return missing p2wsh loop out address
2020-06-17 08:29:09 +02:00
Joost Jager
b61b886c16
loopd: group and clarify swap server parameters
2020-06-15 16:18:34 +02:00
Oliver Gugger
c2e513ecd0
loopd: remove short flags to avoid collision
2020-05-28 12:34:42 +02:00
Oliver Gugger
74b3580e01
loopd+cmd/loopd: rename main Start function to Run
2020-05-28 12:34:41 +02:00
Oliver Gugger
774a44fac1
loopd: add StartAsSubserver method and started flag
2020-05-28 12:34:38 +02:00
Oliver Gugger
506d0c2257
loopd: refactor into Start/Stop methods
2020-05-28 12:34:04 +02:00
Oliver Gugger
215e5b99d6
loopd: extract daemon into struct
2020-05-25 13:16:34 +02:00
Oliver Gugger
e696a38ec8
loopd: export Config struct
2020-05-25 13:16:33 +02:00
Oliver Gugger
5f70a05463
loopd: export DefaultConfig
2020-05-25 13:16:33 +02:00
Joost Jager
ccec719423
looprpc: add outgoing channel set restriction
...
Expose the new channel set restriction on the loopd client rpc.
2020-05-21 11:22:06 +02:00
Joost Jager
8c544bf2ba
loopdb: store outgoing channel set
...
Upgrade the database schema to allow for multiple outgoing channels.
This is implemented as an on-the-fly migration leaving the old key in
place.
2020-05-21 11:22:04 +02:00
Joost Jager
c62acd5b85
lndclient: add outgoing channel set restriction
...
Expose the channel set restriction that was introduced in LND 0.10.1 on
the proxy object.
2020-05-21 11:21:58 +02:00
Andras Banki-Horvath
936bb851f2
loopin: fix htlc address in LoopIn SwapResponse
2020-05-12 18:51:42 +02:00
Joost Jager
27a2b1a775
loopd: fix setting of max parts
2020-05-12 09:34:57 +02:00
Andras Banki-Horvath
0aa978bd09
loopin: modify internally published htlc to use p2wsh
2020-05-05 15:49:06 +02:00
Andras Banki-Horvath
f0aff9b7bd
looprpc+loopin: support for native segwit htlcs
...
This commit extends SwapResponse and SwapStatus with np2wsh and p2wsh
htlc output addresses to support both nested and native segwit htlcs
in loop-in.
Furthermore the commit adds support for native segwith loop-in htlcs.
When the htlc is paid internally, as of this commit we'll use NP2WSH,
otherwise users are free to select whether to pay the NP2WSH or the
P2WSH htlc.
2020-05-05 15:49:05 +02:00
Andras Banki-Horvath
62f654eef1
client: make ListSwaps thread safe
2020-05-04 23:18:15 +02:00
Andras Banki-Horvath
7a44eec36f
loopin: refactor LoopIn to return struct instead of tuple
2020-05-04 18:19:20 +02:00
Joost Jager
12ae3d6a40
loopd: make maximum number of payment parts configurable
2020-04-27 16:32:12 +02:00
Joost Jager
5588876b48
loopd: extract client configuration
2020-04-27 16:30:44 +02:00
Oliver Gugger
ad4e1e971e
loopd: check lnd version and subservers
2020-04-24 10:04:42 +02:00
Oliver Gugger
a8e6118cfb
loopd+lndclient: extract config parameters into struct
2020-04-24 09:59:05 +02:00
carla
fc99c8b320
multi: add confirmation target to loop in
2020-04-17 09:56:21 +02:00
carla
f726fc2bc8
loopd: add missing zero case to validateConfTarget
...
Update validate function to return default target for zero value
confirmation targets, as indicated by the comment. This change
introduces a behaviour change for direct rpc calls to loopd (ie,
those not made by the loop cli tool). Previously, these calls
would fail and indicate that the conf target must be > 2, now
they will succeed with the default conf target. The loop cli
tool is unaffected because we already set the default value.
When clients upgrade from a previous version of loopd which did
not have this check, preexisting loops will be unaffected, because
loop ins had the default of 6 confirmations set, and loop outs with
<2 conf target would not have been created.
2020-04-17 09:40:20 +02:00
carla
1f5aeff45f
multi: unify default sweep/htlc conf targets
...
Create a HtlcConfTarget which is used as a default for quote
and loop in. Update loop out quote to use the existing var
rather than just 6 inline.
2020-04-17 09:40:18 +02:00
Andras Banki-Horvath
f4be20cc5e
loopd: add missing mutex unlock and fix subtle reace condition
2020-04-01 19:04:50 +02:00
Wilmer Paulino
5b732d9012
loopd: add SOCKS proxy config option to dial swap server over Tor
...
This allows Loop users to further improve their privacy by not revealing
their source IP address. Note that the identity of the lnd node behind
Loop can still be revealed when performing a Loop In due to the swap
server extending an off-chain HTLC to the user.
Onion addresses don't yet exist for the swap servers, but they will be
added at a later time.
2020-03-06 16:40:30 -08:00
Joost Jager
535e964ec9
loopdb: migrate loop in channel to last hop
...
A database field was already in place to allow channel selection for
loop in. Unfortunately this field, which contains a short channel id,
isn't easily usable for controlling the loop server payment. Because of
non-strict forwarding, it is only possible to constrain a route to a
specific last hop pubkey.
This commit converts the existing field into a pubkey field.
2020-02-17 19:59:05 +01:00
Oliver Gugger
ae376a49ba
loopd: fix linter issue
2020-02-06 11:59:48 +01:00
Oliver Gugger
8c7eee2ba9
loopd: add option to configure CORS origin
2020-02-06 11:48:09 +01:00
Oliver Gugger
b694a76be0
looprpc+loopd: deprecate string ID
2020-01-31 13:57:28 +01:00
Oliver Gugger
26c0c17dbd
loopd+cli: set max gRPC message receive size
2020-01-31 13:57:26 +01:00
Oliver Gugger
e070494565
loopd: instruct REST proxy to print default values
2020-01-31 13:57:24 +01:00
Oliver Gugger
3e25bc3174
loopd+looprpc: add REST compatible status calls
2020-01-31 13:57:22 +01:00
Oliver Gugger
403b4097de
loopd: move global state into server state
2020-01-31 13:57:21 +01:00
Oliver Gugger
098e269fe6
loopd: add LSAT enabled server ports
2020-01-22 11:25:01 +01:00
Oliver Gugger
ccdbc3b21b
multi: thread new config values through client
2020-01-10 12:15:08 +01:00
Oliver Gugger
8aeeaefbaf
loopd+lsat: add LSAT cost configuration parameters
2020-01-10 12:15:02 +01:00
Johan T. Halseth
b2d1d99521
loopd call swapserver with SwapPublicationDeadline set
2020-01-07 13:52:42 +01:00
Johan T. Halseth
0a51bf4d2d
loopd: make lnd conn configurable
2020-01-03 14:01:32 +01:00
Johan T. Halseth
34c2e71f9e
loopd: move lnd services init to config
...
This allows us to supply custom lnd connections to the daemon.
2020-01-03 14:01:32 +01:00
Johan T. Halseth
c7e8c9f964
loopd: make RPC listener configurable
...
Allows to use external listener, such as in-memory.
2020-01-03 14:01:32 +01:00
Johan T. Halseth
0f0573c047
loopd/daemon: make server gRPC/REST listeners configurable
2020-01-03 14:01:31 +01:00
Johan T. Halseth
391ae9dc6b
loopd/daemon: handle proxy error
...
Check returned error to make linter happy.
2020-01-03 14:01:31 +01:00
Johan T. Halseth
2334816a59
lndclient: split NewLndServices to take gRPC dialer
2020-01-03 14:01:31 +01:00
Johan T. Halseth
704bfff8f6
cmd+loopd: new cmd/loopd main method replacing the one now in ./loopd
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This allows loopd to be used as a library by importing it and calling
Start.
2020-01-03 14:01:31 +01:00
Johan T. Halseth
644b5b16f7
cmd+loopd: move loopd to new folder loopd
2020-01-03 14:01:31 +01:00
