Commit Graph

21 Commits

Author SHA1 Message Date
Olaoluwa Osuntokun
c06894a2e6
lnwire: replace ChannelPoint with ChannelID, use new PendingChanID 2017-04-16 15:22:27 -07:00
Andrey Samokhvalov
c3b2854428 lnwire: converge discovery part of messages with specification
Change the name of fields of messages which are belong to the discovery
subsystem in a such way so they were the same with the names that are
defined in the specification.
2017-03-29 19:49:05 -07:00
bryanvu
085b7333cb lnwire: add support for Features in NodeAnnouncement
Add support for Features in NodeAnnouncment according to spec.
2017-03-29 12:03:43 -07:00
bryanvu
9ffac9eae1 lnwire: update NodeAnnouncement to handle multiple addresses
This commit modifies address handling in the NodeAnnouncement struct,
switching from net.TCPAddr to []net.Addr. This enables more flexible
address handling with multiple types and multiple addresses for each
node. This commit addresses the first part of issue #131 .
2017-03-29 12:03:43 -07:00
Olaoluwa Osuntokun
ccbbcf389b
lnwire: directly embed the wire.OutPoint in all commitment update msgs 2017-02-21 01:42:35 -08:00
Olaoluwa Osuntokun
d884efea29
lnwire+lnd: Make Logging Messages Great Again
This commit modifies the login of sent/recv’d wire messages in trace
mode in order utilize the more detailed, and automatically generated
logging statements using pure spew.Sdump.

In order to avoid the spammy messages due to spew printing the
btcec.S256() curve paramter within wire messages with public keys, we
introduce a new logging function to unset the curve paramter to it
isn’t printed in its entirety. To insure we don’t run into any panics
as a result of a nil pointer defense, we now copy the public keys
during the funding process so we don’t run into a panic due to
modifying a pointer to the same object.
2017-01-14 17:52:18 -08:00
Olaoluwa Osuntokun
5affed38fc
multi: update btcsuite API's to latest upstream changes
This commit makes a large number of minor changes concerning API usage
within the deamon to match the latest version on the upstream btcsuite
libraries.

The major changes are the switch from wire.ShaHash to chainhash.Hash,
and that wire.NewMsgTx() now takes a paramter indicating the version of
the transaction to be created.
2017-01-05 13:56:34 -08:00
Olaoluwa Osuntokun
5ee201e712
lnwire: embed ChannelID within the announcement structs rather than pointer 2016-12-27 16:43:21 -08:00
Andrey Samokhvalov
b440005219
lnwire: add ChannelAnnoucement,NodeAnnoucement,ChannelUpdateAnnoucement messages 2016-12-27 16:43:02 -08:00
Olaoluwa Osuntokun
bba9b665ef
lnwire: all hashes within the protocol are now 32-bytes
We now enforce that the site of all revocation pre-images+hashes (used
for HTLC’s) are now 32-bytes.

Additionally, all payment pre-images are now required to be 32-bytes
not he wire. There also exists a Script level enforcement of the
payment pre-image size at a lower level.

This commit serves to unify the sizes of all hashes/pre-images across
the codebase.
2016-06-30 11:53:21 -07:00
Olaoluwa Osuntokun
8dc284db02
lnwire: update tests to new wire.TxIn API
Syncing to match upstream btcd segwit branch.
2016-05-23 13:47:29 -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
f2a1c0368a Cleanup comments & removed notes on escrow 2016-01-16 17:14:35 -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
Joseph Poon
8cc057bbd4 Cooperative Close 2016-01-14 23:56:09 -08:00
Joseph Poon
266c121510 Changed type in Accept/Complete & lnwire refactor
* FundingSignAccept and FundingSingComplete had *[]btcec.Signature and
  instead it's now []*btcec.Signature to match other slice types.
* Refactored lnwire's when doing readElement/writeElement on slices
2016-01-14 23:56:09 -08:00
Joseph Poon
0d4c78e90d FundReq/FundResp update / Refactor tests
* Added field
* Renamed FundingAmount and ReserveAmount to specify in FundingRequest
  and FundingResponse that it is for RequesterFundingAmount or
  ResponderFundingAmount
* Added PaymentAmount field to FundingRequest
* Added MinDepth field to FundingRequest and FundingResponse
* Fixed .Serialize() to show inputs/etc. only if there are fields
  available (prevents trying to dereference nil value)
* Add a bunch of Validate() conditions
* MASSIVE REFACTOR of tests (removed tons of redundancy)
2016-01-14 23:56:08 -08:00
Joseph Poon
161b1b5e4c Message interface and stuff.
* Added Message interface (similar to btcd's)
* Moved Funding Request to its own file
* Refacored Funding Request Code (*MUCH* better)
* Various fixes
2015-12-28 03:24:16 -08:00
Joseph Poon
f51a5a6458 Holy shit pointer crap was annoying! Serialize/deserialize works now.
Running "go test -v" will show the serialization and deserialization.

Doing the rest of the wire stuff should be *much* faster since I figured
everything out...
2015-12-26 23:52:20 -08:00
Joseph Poon
0c0900006d Upon further reflection Our/Their seperation makes no sense 2015-12-26 20:37:17 -08:00
Joseph Poon
09f07770fd Funding request serialize/deserialize (io reader/writer and pointers
were very confusing -_-;)
2015-12-26 18:20:25 -08:00