By passing a pubkey into SendToRoute, it becomes unnecessary for lnd to
query the channel graph to retrieve the hop pubkey. This allows routes
over private channels that are not present in the graph.
In this commit, we address a slight regression in the defaults provided
by the OpenChannel RPC with regards to spending unconfirmed outputs to
fund funding transactions. We now add a new boolean parameter to
OpenChannelRequest: SpendUnconfirmed. If set, we'll use this to
indicate to the server that the funding transaction of the channel to be
created can spend the wallet's unconfirmed outputs to fund it. This
addition is needed because otherwise, if the caller doesn't specify a
MinConfs parameter to the request, then a default of 0 will be used,
which is not ideal.
In this commit, we remove the unnecessary NewWitnessAddress RPC. We do
this as, at the moment, we only expose the wallet to generate witness
addresses. Now that the RPC has been removed, its REST endpoint has been
assigned to the NewAddress RPC, which should be the de facto way of
having the wallet generate any type of supported address.
Fixes#1986.
Using AbandonChannel, a channel can be abandoned. This means
removing all state without any on-chain or off-chain action.
A close summary is the only thing that is stored in the db after
abandoning.
A specific close type Abandoned is added. Abandoned channels
can be retrieved via the ClosedChannels RPC.
In this commit, we extend the current SubscribeInvoice streaming RPC
call. We add two new values to the InvoiceSubscription message:
add_index and settle_index. These fields have also been added to the
current Invoice message. Each time a new invoice is added, the add index
will be incremented. Each time a new invoice is settled the settle index
will be incremented. The new field on the InvoiceSubscription message
allow callers to specify the last add index and the last settle index
they know of. With this new addition, callers will now be able to
reliably receive notifications for new received payments.
Care has been taken to ensure that these changes are backwards
compatible. If callers don't specify either of the new fields, then they
won't receive any notification backlog at all.
Fixes#862.
- Extend SendRequest and QueryRoutesRequest protos
- newRoute function takes fee limit and cuts off routes that exceed it
- queryRoutes, payInvoice and sendPayment commands take the feeLimit inputs and pass them down to newRoute
- When no feeLimit is included, don't enforce any feeLimits at all (by setting feeLimit to maxValue)
In this commit, we add a `private` field to the `AddInvoice` RPC's
request to denote whether the invoice being created should include
routing hints for private channels to assist the payer in reaching the
destination.
Changes in gRPC `channelbalance` service response message
of adding `pending_open_balance` parameter with sum of
channels open pending balances denominated in satoshis
In this commit, we add a new method to the RPC service:
ForwardingHistory. This method will allow callers to query for the
completed payment circuits in a particular time slice, skip a series of
events, and also paginate within a time slice.
In this commit, we revamp the WalletUnlocker service to now have a
two-stage init process.
The first (optional) is for the user instantiating a new lnd instance to
call the GenSeed method with an optional aezeed passphrase. The response
to this will be a freshly generated aezeed mnemonic along with the
original enciphered seed.
The second step will be the actual wallet initaliztion. By separating
this step from seed generation, UI's will be able to ensure that the
user has written down the seed, before proceeding and committing the
seed to the internal wallet. The new method InitWallet accepts a wallet
passphrase, the aezeed mnemonic, and the optional passphrase.
This commit adds wallet_best_block_timestamp to the gRPC interface.
This is done in order to allow clients to calculate progress while
lnd syncs to the blockchain. wallet_best_block_timestamp is exposed
via the GetInfo() rpc call. Additionally, IsSynced() returns the
WalletBestBlockTimestamp as the second value in the tuple
that is returned, providing additional detail when querying about the
status of the sync. The BtcWallet interface has also been updated
accordingly.
This commit was created to support the issue to
[Add progress bar for chain sync] (lightninglabs/lightning-app#10) in
lightning-app
Fixes#481.
Prior to this commit, payments stored in the channel DB only kept a
record of the payment hash. This is a problem as the preimage is what
serves as proof of payment and a user should be able to look up this
value in the future (not just immediately after payment).
Instead of storing both the payment hash and the preimage, we store the
preimage only since the hash can be derrived from this using a SHA256.
In the RPC listpayments command, we now give the preimage in addition to
the payment hash.
