This commit was previously split into the following parts to ease
review:
- 2d746f68: replace imports
- 4008f0fd: use ecdsa.Signature
- 849e33d1: remove btcec.S256()
- b8f6ebbd: use v2 library correctly
- fa80bca9: bump go modules
Update our test to assert that we have hop hints present when we
expect them, and fix the "alice is a private node" issue that was
previously preventing us from adding hop hints. Asserting that we
have hop hints present in this itest ensures that we'll fail our
itests if a change to SelectHopHints results in our no longer
having hints in this secnario.
This sets the `CustomCaveatCondition` value on rpc middleware requests
if one exists. Previously, this value was always blank even if the
macaroon had a value set for its custom caveat condition.
This fixeslightninglabs/loop#437 by adding all accounts that are used
in liquidity products such as Loop or Pool. Since both of these products
use key families below 255, we can get by with that number.
The alternative to creating way too many accounts (which increases the
default wallet size by ~250kB) would be to hard code the exact accounts
used by Loop (99) and Pool (210). But that sounds like a bad idea given
that there could always be more accounts being added to those (or other)
products. By making sure the first 255 accounts exist, we have a lot
more flexibility in those products for choosing key families.
With the remote signing instance now not needing to know anything about
addresses or current derivation indices, we don't need to forward any
such calls to that instance and can simplify the RPCKeyRing
considerably.
This adds an integration test that makes sure channel can be funded from
empty wallet using PSBT if the funding transaction contains an output
belonging to the wallet, satisfying the reserve.
This commit removes the context as a param needed when calling methods
of HarnessNode. This change moves the context management inside
HarnessNode, aside from saving us a few lines, it makes the context
creation/timeout less error-prone.
This commit adds a unique request ID that is the same for each gRPC
request and response intercept message or each request/response message
of a gRPC stream.
This commit adds a new unique intercept message ID that is different for
each message sent to an RPC middleware. This will allow us to re-purpose
the existing request ID field into its original intention, which was to
have a unique ID for a full gRPC request/response pair or gRPC stream as
a whole.
It looks like in some cases a channel is still being closed while we
already try to create a sweep output. In that case the pending closed
channel is still counted as anchor channel and a reserve output is
created. To make sure that doesn't happen, we make sure there are no
pending or open channels of any kind around before we create the sweep
transaction.
The testing framework uses runtime.Goexit() when a test fails which
still allows the defer calls to execute. That's why we should use defer
to close the done channel to allow all goroutines to exit properly.
We update several of our integration tests that exercise different
scenarios with regards to the broadcast of a channel commitment
transaction with HTLCs in-flight to use the new commitment type for
channel leases. We do this to ensure we have complete coverage of said
channel commitment type. This required changing several assumptions
throughout the tests based on when we should expect sweeps to happen.
We now redirect the mineBlocks function to the mineBlocksSlow function
which waits after each mined block. To reduce the overall time impact of
using that function everywhere, we only wait 20 milliseconds instead of 50ms
after each mined block to give all nodes
some time to process the block. This will still slow down everything by a bit
but reduce flakes that are caused by different sub systems not being
up-to-date.
In this commit, a subscription is made to topology updates. For any
NodeAnnouncements received for our peristent peers, we store their newly
advertised addresses. If at the time of receiving these new addresses
there are any existing connection requests, these are updated to reflect
the newly advertised addresses.
In this commit we demonstrate a bug to show that if an inbound peer
changes their listening address to one not advertised in their original
NodeAnnouncement then we will not be able to reconnect to them. This bug
will be fixed in a follow-up commit.
This commit adds an itest to demonstrate that if a peer advertises
multiplie external IP addresses, then they will not all be used to
reconnect to the peer during reconnection. This will be fixed in a
follow-up commit.
The assertNumConnection function currently takes in an 'expected' number
of connections argument and asserts that both alice and bob only each
only have that number of connections. So this fails to be useful if say
alice is also connected to charlie cause then if we call
assertNumConnections between alice and bob it will fail saying there are
2 connections between them since all it does is count alice's total
number of connections. This commit replaces this function with 2 new
functions: assertConnected which asserts that at least one connection
exists between two peers and assertNotConnected which asserts that no
connections exists between the two peers.
