Commit Graph

13 Commits

Author SHA1 Message Date
Andrey Samokhvalov
8dcf274a2d fix typos 2016-10-30 17:54:59 +03:00
Olaoluwa Osuntokun
0b86c01067
lnwire: fix CommitSignature max payload length
This commit increase the max allowed payload length for the
CommitSignature method in order to account for the added 8 byte log
index.
2016-07-12 17:07:40 -07:00
Olaoluwa Osuntokun
c8de0924ba
lnwire: properly display channel points in .String() methods 2016-07-12 17:05:18 -07:00
Olaoluwa Osuntokun
7c7ed5e638
lnwire: add a LogIndex field to CommitSignature
This commit updates the CommitSignature message to match the latest
version of the state-machine protocol. The log index specifies up to
which index in the receiver’s HTLC log the sender’s signature covers.
2016-06-30 11:58:39 -07:00
Olaoluwa Osuntokun
6c7880ef76
lnwire: channels are now identified by outpoint
This commit modifies most of the wire messages to uniquely identify any
*active* channels by their funding output. This allows the wire
protocol to support funding transactions which open several channels in
parallel.

Any pending channels created by partial completion of the funding
workflow are to be identified by a uint64 initialized by both sides as
follows: the initiator of the connection starts from 0, while the
listening node starts from (1 << 63). These pending channel identifiers
are expected to be monotonically increasing with each new funding
workflow between two nodes. This identifier is volatile w.r.t to each
connection initiation.
2016-06-21 13:13:07 -07:00
Olaoluwa Osuntokun
3b6e456371
lnwire: revamp previous encode/decode tests to passing state 2016-05-30 20:52:25 -07:00
Olaoluwa Osuntokun
913ae259de
lnwire: document commitment+HTLC update msgs
This commit adds some cursory documentation along wit minor field
modifications to all messages which deal with adding HTLC’s, or
updating remote commitment transactions.

The messages for dual funding of channel is left purposefully
undocumented as all initial negotiations will be single funder by
default.

A revamp of the testing infrastructure of lnwire will be committed in
the near future.
2016-05-23 13:54:41 -07:00
Olaoluwa Osuntokun
fcff17c336
multi: change all imports to roasbeef's forks
This commit will allow the general public to build lnd without jumping
through hoops setting up their local git branches nicely with all of
our forks.
2016-05-15 17:22:37 +03:00
Joseph Poon
5218dca5b6 Simplified the commitment messages 2016-04-11 00:55:48 -07:00
Joseph Poon
4b8a8f410a Commit message update
Doesn't need to use a list, only needs to show each party's most recent
state.
2016-03-15 16:22:41 -07:00
Joseph Poon
f2a1c0368a Cleanup comments & removed notes on escrow 2016-01-16 17:14:35 -08:00
Joseph Poon
1981001a29 Started working on state machine
* Added description in lnwire/README.md for state machine
* Figured out mutex stuff...
* Started the State Machine (using dummy functions for net/db)
* Minor corrections in wire protocol (changed some names/types)
    - Renamed StagingID to HTLCKey of type HTLCKey (uint64)
2016-01-14 23:58:04 -08:00
Joseph Poon
f3849f5c10 Structs for Wire Protocol HTLCs and Commitments
* Structs and wire messages for HTLCs
* Wire protocol for a state machine with no blocking(!!!)
  (I will write the state machine)
  TL;DR: Can do multiple HTLC modifications in-flight, dead simple wire
  protocol. Both sides can update their Commitments unliaterally without
  waiting for the other party's signature. Will have basic/preliminary
  notes in the README
* Added **swp to .gitignore because of vim annoyances
2016-01-14 23:56:10 -08:00