Commit Graph

20 Commits

Author SHA1 Message Date
Olaoluwa Osuntokun
9a6bb19770
lnwire: prep wire messages for TLV extensions
Messages:
- UpdateFulfillHTLC
- UpdateFee
- UpdateFailMalformedHTLC
- UpdateFailHTLC
- UpdateAddHTLC
- Shutdown
- RevokeAndAck
- ReplyShortChanIDsEnd
- ReplyChannelRange
- QueryShortChanIDs
- QueryChannelRange
- NodeAnnouncement
- Init
- GossipTimestampRange
- FundingSigned
- FundingLocked
- FundingCreated
- CommitSig
- ClosingSigned
- ChannelUpdate
- ChannelReestablish
- ChannelAnnouncement
- AnnounceSignatures

lnwire: update quickcheck tests, use constant for Error

multi: update unit tests to pass deep equal assertions with messages

In this commit, we update a series of unit tests in the code base to now
pass due to the new wire message encode/decode logic. In many instances,
we'll now manually set the extra bytes to an empty byte slice to avoid
comparisons that fail due to one message having an empty byte slice and
the other having a nil pointer.
2021-02-24 17:31:55 +01:00
Olaoluwa Osuntokun
4226232881
lnwire: export ReadElements and WriteElements
In this commit, we export the ReadElements and WriteElements functions.
We do this as exporting these functions makes it possible for outside
packages to define serializations which use the BOLT 1.0 wire format.
2018-12-24 19:58:06 -06:00
Olaoluwa Osuntokun
941a123ab0 lnwire: add new ExtraOpaqueData field to gossip messages
In this commit, we add a new field to all the existing gossip messages:
ExtraOpqueData. We do this, as before this commit, if we came across a
ChannelUpdate message with a set of optional fields, then we wouldn't be
able to properly parse the signatures related to the message. If we
never corrected this behavior, then we would violate the forwards
compatible principle we use when parsing existing messages.

As these messages can now be padded out to the max message size, we've
increased the MaxPayloadLength value for all of these messages.

Fixes #1814.
2018-09-04 20:52:39 -07:00
Olaoluwa Osuntokun
6f60f139f4 multi: switch over import paths from roasbeef/* to btcsuite/* 2018-07-13 17:05:39 -07:00
Olaoluwa Osuntokun
aa2e91f7c4
lnwire: replace instances of *btcec.PublicKey with [33]byte in ann messages
In this commit, we replace all instances of *btcec.PublicKey within the
announcement messages with a simple [33]byte. We do this as usually we
don’t need to immediately validate an announcement, therefore we can
avoid the scalar multiplications during decoding.
2018-02-06 20:14:30 -08:00
Olaoluwa Osuntokun
4dd108c827
lnwire: replace usage of btcec.Signature with the new lnwire.Sig type 2018-02-06 20:14:30 -08:00
Jim Posen
9fd77a6e40 multi: Update lnd to use new feature vector API. 2017-10-17 22:47:20 -07:00
Olaoluwa Osuntokun
f47e7a9bf4
lnwire: update the ChannelAnnouncement message to match BOLT-0007 2017-08-22 00:52:07 -07:00
Olaoluwa Osuntokun
f6b3c25f95
lnwire: on Message interface convert Command to MsgType
This commit modifies the Message interface to convert the Command
method to a MsgType method that uses a new set of message type for all
the defined messages. These new messages types nearly exactly match the
message types used within the current draft of the BOLT specifications.
2017-04-19 15:57:50 -07:00
Olaoluwa Osuntokun
c8d978261b
lnwire: remove the Validate method from the Message interface
This commit revues the Validate method from the Message interface as
the method is no longer used and is a relic from an older version of
the codebase.
2017-04-19 15:03:51 -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
Andrey Samokhvalov
fd97a4bd19 lnd: partially fix golint warnings 2017-03-13 16:30:23 -07:00
Andrey Samokhvalov
8fb54782e2 lnd: fix gosimple warnings 2017-03-13 16:30:23 -07:00
Olaoluwa Osuntokun
384fe61e73
multi: fix go vet warnings throughout code base 2017-02-16 19:33:19 +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
16388aba00
lnwire: temporarily disable chan/node announcement validation
This commit temporarily disables the signature validation for all
announcement related messages which should be authenticated by one or
many parties. This feature is being disabled as we don’t yet generate
valid signatures for our advertisements and the validation of the
messages should be placed in the layer 3 discovery service rather than
within within the message parsing layer.
2016-12-27 16:43:44 -08:00
Olaoluwa Osuntokun
3d32c4e90e
lnwire: separate ChannelID into a distinct struct, add tests
This commit separates out the ChannelID into a new file, with
additional helper methods for conversion and formatting. With this
commit, the struct is now more general purpose and can be used in the
new routing package, database, and other related sub-systems.
2016-12-27 16:43:24 -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