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Add support for v0.11 GRPC services

Browse Source 
This also refactors the client GRPC wrapper to dynamically load the
request objects.
All GRPC generated client files now live under lib/grpc_services
This commit is contained in:
bumi
2020-08-28 14:09:57 +02:00
parent 579fc423ea
commit 404ed3b99e
31 changed files with 2758 additions and 5878 deletions
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59
lib/lnrpc/client.rb
View File

@@ -27,17 +27,47 @@ module Lnrpc
end
def lightning
@lightning ||= GrpcWrapper.new(Lnrpc::Lightning::Stub.new(address,
GRPC::Core::ChannelCredentials.new(credentials),
interceptors: [Lnrpc::MacaroonInterceptor.new(macaroon)]
))
@lightning ||= grpc_wrapper_for(Lnrpc::Lightning)
end
def autopilot
@autopilot ||= grpc_wrapper_for(Autopilotrpc::Autopilot)
end
def chain_notifier
@chain_notifier ||= grpc_wrapper_for(Chainrpc::ChainNotifier)
end
def invoices
@invoices ||= grpc_wrapper_for(Invoicesrpc::Invoices)
end
def router
@router ||= GrpcWrapper.new(Routerrpc::Router::Stub.new(address,
GRPC::Core::ChannelCredentials.new(credentials),
interceptors: [Lnrpc::MacaroonInterceptor.new(macaroon)]
))
@router ||= grpc_wrapper_for(Routerrpc::Router)
end
def signer
@signer ||= grpc_wrapper_for(Signrpc::Signer)
end
def versioner
@versioner ||= grpc_wrapper_for(Verrpc::Versioner)
end
def wallet_kit
@wallet_kit ||= grpc_wrapper_for(Walletrpc::WalletKit)
end
def wallet_unlocker
@wallet_unlocker ||= grpc_wrapper_for(Lnrpc::WalletUnlocker)
end
def watchtower
@watchtower ||= grpc_wrapper_for(Watchtowerrpc::Watchtower)
end
def watchtower_client
@watchtower_client ||= grpc_wrapper_for(Wtclientrpc::WatchtowerClient)
end
def keysend(args)
@@ -54,8 +84,19 @@ module Lnrpc
end
def inspect
"#{self.to_s} @address=\"#{self.address}\""
"#{self} @address=\"#{address}\""
end
private
def grpc_wrapper_for(grpc_module)
stub = grpc_module.const_get(:Stub)
service = grpc_module.const_get(:Service)
GrpcWrapper.new(service: service,
grpc: stub.new(address,
GRPC::Core::ChannelCredentials.new(credentials),
interceptors: [Lnrpc::MacaroonInterceptor.new(macaroon)]
))
end
end
end

61
lib/lnrpc/grpc_wrapper.rb
View File

@@ -1,66 +1,43 @@
module Lnrpc
class GrpcWrapper
NON_CONVENTION_REQUEST_CLASSES = {
add_invoice: Lnrpc::Invoice,
decode_pay_req: Lnrpc::PayReqString,
describe_graph: Lnrpc::ChannelGraphRequest,
export_all_channel_backups: Lnrpc::ChanBackupExportRequest,
funding_state_step: Lnrpc::FundingTransitionMsg,
get_chan_info: Lnrpc::ChanInfoRequest,
get_network_info: Lnrpc::NetworkInfoRequest,
get_node_info: Lnrpc::NodeInfoRequest,
get_node_metrics: Lnrpc::NodeMetricsRequest,
lookup_invoice: Lnrpc::PaymentHash,
open_channel_sync: Lnrpc::OpenChannelRequest,
send_payment_sync: Lnrpc::SendRequest,
send_to_route_sync: Lnrpc::SendToRouteRequest,
stop_daemon: Lnrpc::StopRequest,
subscribe_channel_backups: Lnrpc::ChannelBackupSubscription,
subscribe_channel_event: Lnrpc::ChannelEventSubscription,
subscribe_channel_graph: Lnrpc::GraphTopologySubscription,
subscribe_invoices: Lnrpc::InvoiceSubscription,
subscribe_peer_event: Lnrpc::PeerEventSubscription,
subscribe_transactions: Lnrpc::GetTransactionsRequest,
update_channel_policy: Lnrpc::PolicyUpdateResponse,
varify_channel_backup: Lnrpc::ChanBackupSnapshot,
attr_reader :grpc, :service
estimate_route_fee: Routerrpc::RouteFeeRequest,
send_payment: Routerrpc::SendPaymentRequest,
send_payment_v2: Routerrpc::SendPaymentRequest,
track_payment_v2: Routerrpc::TrackPaymentRequest
}
attr_reader :grpc
def initialize(grpc)
def initialize(service:, grpc:)
@grpc = grpc
@service = service
end
def method_missing(m, *args, &block)
if self.grpc.respond_to?(m)
params = args[0]
if grpc.respond_to?(m)
params = args[0]
args[0] = params.nil? ? request_class_for(m).new : request_class_for(m).new(params)
self.grpc.send(m, *args, &block)
grpc.send(m, *args, &block)
else
super
end
end
def inspect
"#{self.to_s} @grpc=\"#{self.grpc.to_s}\""
"#{self} @grpc=\"#{grpc}\""
end
private
def request_class_for(method_name)
if NON_CONVENTION_REQUEST_CLASSES.key?(method_name.to_sym)
NON_CONVENTION_REQUEST_CLASSES[method_name.to_sym]
else
klass = method_name.to_s.sub(/^[a-z\d]*/) { |match| match.capitalize }
klass.gsub!(/(?:_|(\/))([a-z\d]*)/i) { "#{$1}#{$2.capitalize}" }
Module.const_get(grpc.class.name.to_s[/.+?(?=::)/]).const_get("#{klass}Request")
rpc_desc = service.rpc_descs[camelize(method_name).to_sym]
raise "Request class not found for: #{method_name}" unless rpc_desc
rpc_desc.input
end
def camelize(name)
str = name.to_s
separators = ['_', '\s']
separators.each do |s|
str = str.gsub(/(?:#{s}+)([a-z])/) { $1.upcase }
end
str.gsub(/(\A|\s)([a-z])/) { $1 + $2.upcase }
end
end
end

560
lib/lnrpc/router.proto
View File

@@ -1,560 +0,0 @@
syntax = "proto3";
import "rpc.proto";
package routerrpc;
option go_package = "github.com/lightningnetwork/lnd/lnrpc/routerrpc";
message SendPaymentRequest {
/// The identity pubkey of the payment recipient
bytes dest = 1;
/**
Number of satoshis to send.
The fields amt and amt_msat are mutually exclusive.
*/
int64 amt = 2;
/**
Number of millisatoshis to send.
The fields amt and amt_msat are mutually exclusive.
*/
int64 amt_msat = 12;
/// The hash to use within the payment's HTLC
bytes payment_hash = 3;
/**
The CLTV delta from the current height that should be used to set the
timelock for the final hop.
*/
int32 final_cltv_delta = 4;
/**
A bare-bones invoice for a payment within the Lightning Network. With the
details of the invoice, the sender has all the data necessary to send a
payment to the recipient. The amount in the payment request may be zero. In
that case it is required to set the amt field as well. If no payment request
is specified, the following fields are required: dest, amt and payment_hash.
*/
string payment_request = 5;
/**
An upper limit on the amount of time we should spend when attempting to
fulfill the payment. This is expressed in seconds. If we cannot make a
successful payment within this time frame, an error will be returned.
This field must be non-zero.
*/
int32 timeout_seconds = 6;
/**
The maximum number of satoshis that will be paid as a fee of the payment.
If this field is left to the default value of 0, only zero-fee routes will
be considered. This usually means single hop routes connecting directly to
the destination. To send the payment without a fee limit, use max int here.
The fields fee_limit_sat and fee_limit_msat are mutually exclusive.
*/
int64 fee_limit_sat = 7;
/**
The maximum number of millisatoshis that will be paid as a fee of the
payment. If this field is left to the default value of 0, only zero-fee
routes will be considered. This usually means single hop routes connecting
directly to the destination. To send the payment without a fee limit, use
max int here.
The fields fee_limit_sat and fee_limit_msat are mutually exclusive.
*/
int64 fee_limit_msat = 13;
/**
The channel id of the channel that must be taken to the first hop. If zero,
any channel may be used.
*/
uint64 outgoing_chan_id = 8 [jstype = JS_STRING];
/**
The pubkey of the last hop of the route. If empty, any hop may be used.
*/
bytes last_hop_pubkey = 14;
/**
An optional maximum total time lock for the route. This should not exceed
lnd's `--max-cltv-expiry` setting. If zero, then the value of
`--max-cltv-expiry` is enforced.
*/
int32 cltv_limit = 9;
/**
Optional route hints to reach the destination through private channels.
*/
repeated lnrpc.RouteHint route_hints = 10;
/**
An optional field that can be used to pass an arbitrary set of TLV records
to a peer which understands the new records. This can be used to pass
application specific data during the payment attempt. Record types are
required to be in the custom range >= 65536. When using REST, the values
must be encoded as base64.
*/
map<uint64, bytes> dest_custom_records = 11;
/// If set, circular payments to self are permitted.
bool allow_self_payment = 15;
/**
Features assumed to be supported by the final node. All transitive feature
dependencies must also be set properly. For a given feature bit pair, either
optional or remote may be set, but not both. If this field is nil or empty,
the router will try to load destination features from the graph as a
fallback.
*/
repeated lnrpc.FeatureBit dest_features = 16;
/**
The maximum number of partial payments that may be use to complete the full
amount.
*/
uint32 max_parts = 17;
/**
If set, only the final payment update is streamed back. Intermediate updates
that show which htlcs are still in flight are suppressed.
*/
bool no_inflight_updates = 18;
}
message TrackPaymentRequest {
/// The hash of the payment to look up.
bytes payment_hash = 1;
/**
If set, only the final payment update is streamed back. Intermediate updates
that show which htlcs are still in flight are suppressed.
*/
bool no_inflight_updates = 2;
}
message RouteFeeRequest {
/**
The destination once wishes to obtain a routing fee quote to.
*/
bytes dest = 1;
/**
The amount one wishes to send to the target destination.
*/
int64 amt_sat = 2;
}
message RouteFeeResponse {
/**
A lower bound of the estimated fee to the target destination within the
network, expressed in milli-satoshis.
*/
int64 routing_fee_msat = 1;
/**
An estimate of the worst case time delay that can occur. Note that callers
will still need to factor in the final CLTV delta of the last hop into this
value.
*/
int64 time_lock_delay = 2;
}
message SendToRouteRequest {
/// The payment hash to use for the HTLC.
bytes payment_hash = 1;
/// Route that should be used to attempt to complete the payment.
lnrpc.Route route = 2;
}
message SendToRouteResponse {
/// The preimage obtained by making the payment.
bytes preimage = 1;
/// The failure message in case the payment failed.
lnrpc.Failure failure = 2;
}
message ResetMissionControlRequest {
}
message ResetMissionControlResponse {
}
message QueryMissionControlRequest {
}
/// QueryMissionControlResponse contains mission control state.
message QueryMissionControlResponse {
reserved 1;
/// Node pair-level mission control state.
repeated PairHistory pairs = 2;
}
/// PairHistory contains the mission control state for a particular node pair.
message PairHistory {
/// The source node pubkey of the pair.
bytes node_from = 1;
/// The destination node pubkey of the pair.
bytes node_to = 2;
reserved 3, 4, 5, 6;
PairData history = 7;
}
message PairData {
/// Time of last failure.
int64 fail_time = 1;
/**
Lowest amount that failed to forward rounded to whole sats. This may be
set to zero if the failure is independent of amount.
*/
int64 fail_amt_sat = 2;
/**
Lowest amount that failed to forward in millisats. This may be
set to zero if the failure is independent of amount.
*/
int64 fail_amt_msat = 4;
reserved 3;
/// Time of last success.
int64 success_time = 5;
/// Highest amount that we could successfully forward rounded to whole sats.
int64 success_amt_sat = 6;
/// Highest amount that we could successfully forward in millisats.
int64 success_amt_msat = 7;
}
message QueryProbabilityRequest {
/// The source node pubkey of the pair.
bytes from_node = 1;
/// The destination node pubkey of the pair.
bytes to_node = 2;
/// The amount for which to calculate a probability.
int64 amt_msat = 3;
}
message QueryProbabilityResponse {
/// The success probability for the requested pair.
double probability = 1;
/// The historical data for the requested pair.
PairData history = 2;
}
message BuildRouteRequest {
/**
The amount to send expressed in msat. If set to zero, the minimum routable
amount is used.
*/
int64 amt_msat = 1;
/**
CLTV delta from the current height that should be used for the timelock
of the final hop
*/
int32 final_cltv_delta = 2;
/**
The channel id of the channel that must be taken to the first hop. If zero,
any channel may be used.
*/
uint64 outgoing_chan_id = 3 [jstype = JS_STRING];
/**
A list of hops that defines the route. This does not include the source hop
pubkey.
*/
repeated bytes hop_pubkeys = 4;
}
message BuildRouteResponse {
/**
Fully specified route that can be used to execute the payment.
*/
lnrpc.Route route = 1;
}
message SubscribeHtlcEventsRequest {
}
/**
HtlcEvent contains the htlc event that was processed. These are served on a
best-effort basis; events are not persisted, delivery is not guaranteed
(in the event of a crash in the switch, forward events may be lost) and
some events may be replayed upon restart. Events consumed from this package
should be de-duplicated by the htlc's unique combination of incoming and
outgoing channel id and htlc id. [EXPERIMENTAL]
*/
message HtlcEvent {
/**
The short channel id that the incoming htlc arrived at our node on. This
value is zero for sends.
*/
uint64 incoming_channel_id = 1;
/**
The short channel id that the outgoing htlc left our node on. This value
is zero for receives.
*/
uint64 outgoing_channel_id = 2;
/**
Incoming id is the index of the incoming htlc in the incoming channel.
This value is zero for sends.
*/
uint64 incoming_htlc_id = 3;
/**
Outgoing id is the index of the outgoing htlc in the outgoing channel.
This value is zero for receives.
*/
uint64 outgoing_htlc_id = 4;
/**
The time in unix nanoseconds that the event occurred.
*/
uint64 timestamp_ns = 5;
enum EventType {
UNKNOWN = 0;
SEND = 1;
RECEIVE = 2;
FORWARD = 3;
}
/**
The event type indicates whether the htlc was part of a send, receive or
forward.
*/
EventType event_type = 6;
oneof event {
ForwardEvent forward_event = 7;
ForwardFailEvent forward_fail_event = 8;
SettleEvent settle_event = 9;
LinkFailEvent link_fail_event = 10;
}
}
message HtlcInfo {
// The timelock on the incoming htlc.
uint32 incoming_timelock = 1;
// The timelock on the outgoing htlc.
uint32 outgoing_timelock = 2;
// The amount of the incoming htlc.
uint64 incoming_amt_msat = 3;
// The amount of the outgoing htlc.
uint64 outgoing_amt_msat = 4;
}
message ForwardEvent {
// Info contains details about the htlc that was forwarded.
HtlcInfo info = 1;
}
message ForwardFailEvent {
}
message SettleEvent {
}
message LinkFailEvent {
// Info contains details about the htlc that we failed.
HtlcInfo info = 1;
// FailureCode is the BOLT error code for the failure.
lnrpc.Failure.FailureCode wire_failure = 2;
/**
FailureDetail provides additional information about the reason for the
failure. This detail enriches the information provided by the wire message
and may be 'no detail' if the wire message requires no additional metadata.
*/
FailureDetail failure_detail = 3;
// A string representation of the link failure.
string failure_string = 4;
}
enum FailureDetail {
UNKNOWN = 0;
NO_DETAIL = 1;
ONION_DECODE = 2;
LINK_NOT_ELIGIBLE = 3;
ON_CHAIN_TIMEOUT = 4;
HTLC_EXCEEDS_MAX = 5;
INSUFFICIENT_BALANCE = 6;
INCOMPLETE_FORWARD = 7;
HTLC_ADD_FAILED = 8;
FORWARDS_DISABLED = 9;
INVOICE_CANCELED = 10;
INVOICE_UNDERPAID = 11;
INVOICE_EXPIRY_TOO_SOON = 12;
INVOICE_NOT_OPEN = 13;
MPP_INVOICE_TIMEOUT = 14;
ADDRESS_MISMATCH = 15;
SET_TOTAL_MISMATCH = 16;
SET_TOTAL_TOO_LOW = 17;
SET_OVERPAID = 18;
UNKNOWN_INVOICE = 19;
INVALID_KEYSEND = 20;
MPP_IN_PROGRESS = 21;
CIRCULAR_ROUTE = 22;
}
enum PaymentState {
/**
Payment is still in flight.
*/
IN_FLIGHT = 0;
/**
Payment completed successfully.
*/
SUCCEEDED = 1;
/**
There are more routes to try, but the payment timeout was exceeded.
*/
FAILED_TIMEOUT = 2;
/**
All possible routes were tried and failed permanently. Or were no
routes to the destination at all.
*/
FAILED_NO_ROUTE = 3;
/**
A non-recoverable error has occured.
*/
FAILED_ERROR = 4;
/**
Payment details incorrect (unknown hash, invalid amt or
invalid final cltv delta)
*/
FAILED_INCORRECT_PAYMENT_DETAILS = 5;
/**
Insufficient local balance.
*/
FAILED_INSUFFICIENT_BALANCE = 6;
}
message PaymentStatus {
/// Current state the payment is in.
PaymentState state = 1;
/**
The pre-image of the payment when state is SUCCEEDED.
*/
bytes preimage = 2;
reserved 3;
/**
The HTLCs made in attempt to settle the payment [EXPERIMENTAL].
*/
repeated lnrpc.HTLCAttempt htlcs = 4;
}
service Router {
/**
SendPaymentV2 attempts to route a payment described by the passed
PaymentRequest to the final destination. The call returns a stream of
payment updates.
*/
rpc SendPaymentV2 (SendPaymentRequest) returns (stream lnrpc.Payment);
/**
TrackPaymentV2 returns an update stream for the payment identified by the
payment hash.
*/
rpc TrackPaymentV2 (TrackPaymentRequest) returns (stream lnrpc.Payment);
/**
EstimateRouteFee allows callers to obtain a lower bound w.r.t how much it
may cost to send an HTLC to the target end destination.
*/
rpc EstimateRouteFee (RouteFeeRequest) returns (RouteFeeResponse);
/**
SendToRoute attempts to make a payment via the specified route. This method
differs from SendPayment in that it allows users to specify a full route
manually. This can be used for things like rebalancing, and atomic swaps.
*/
rpc SendToRoute (SendToRouteRequest) returns (SendToRouteResponse);
/**
ResetMissionControl clears all mission control state and starts with a clean
slate.
*/
rpc ResetMissionControl (ResetMissionControlRequest)
returns (ResetMissionControlResponse);
/**
QueryMissionControl exposes the internal mission control state to callers.
It is a development feature.
*/
rpc QueryMissionControl (QueryMissionControlRequest)
returns (QueryMissionControlResponse);
/**
QueryProbability returns the current success probability estimate for a
given node pair and amount.
*/
rpc QueryProbability (QueryProbabilityRequest)
returns (QueryProbabilityResponse);
/**
BuildRoute builds a fully specified route based on a list of hop public
keys. It retrieves the relevant channel policies from the graph in order to
calculate the correct fees and time locks.
*/
rpc BuildRoute (BuildRouteRequest) returns (BuildRouteResponse);
/**
SubscribeHtlcEvents creates a uni-directional stream from the server to
the client which delivers a stream of htlc events.
*/
rpc SubscribeHtlcEvents (SubscribeHtlcEventsRequest)
returns (stream HtlcEvent);
/**
Deprecated, use SendPaymentV2. SendPayment attempts to route a payment
described by the passed PaymentRequest to the final destination. The call
returns a stream of payment status updates.
*/
rpc SendPayment(SendPaymentRequest) returns (stream PaymentStatus) {
option deprecated = true;
}
/**
Deprecated, use TrackPaymentV2. TrackPayment returns an update stream for
the payment identified by the payment hash.
*/
rpc TrackPayment(TrackPaymentRequest) returns (stream PaymentStatus) {
option deprecated = true;
}
}

198
lib/lnrpc/router_pb.rb
View File

@@ -1,198 +0,0 @@
# Generated by the protocol buffer compiler. DO NOT EDIT!
# source: router.proto
require 'google/protobuf'
require_relative 'rpc_pb'
Google::Protobuf::DescriptorPool.generated_pool.build do
add_message "routerrpc.SendPaymentRequest" do
optional :dest, :bytes, 1
optional :amt, :int64, 2
optional :amt_msat, :int64, 12
optional :payment_hash, :bytes, 3
optional :final_cltv_delta, :int32, 4
optional :payment_request, :string, 5
optional :timeout_seconds, :int32, 6
optional :fee_limit_sat, :int64, 7
optional :fee_limit_msat, :int64, 13
optional :outgoing_chan_id, :uint64, 8
optional :last_hop_pubkey, :bytes, 14
optional :cltv_limit, :int32, 9
repeated :route_hints, :message, 10, "lnrpc.RouteHint"
map :dest_custom_records, :uint64, :bytes, 11
optional :allow_self_payment, :bool, 15
repeated :dest_features, :enum, 16, "lnrpc.FeatureBit"
optional :max_parts, :uint32, 17
optional :no_inflight_updates, :bool, 18
end
add_message "routerrpc.TrackPaymentRequest" do
optional :payment_hash, :bytes, 1
optional :no_inflight_updates, :bool, 2
end
add_message "routerrpc.RouteFeeRequest" do
optional :dest, :bytes, 1
optional :amt_sat, :int64, 2
end
add_message "routerrpc.RouteFeeResponse" do
optional :routing_fee_msat, :int64, 1
optional :time_lock_delay, :int64, 2
end
add_message "routerrpc.SendToRouteRequest" do
optional :payment_hash, :bytes, 1
optional :route, :message, 2, "lnrpc.Route"
end
add_message "routerrpc.SendToRouteResponse" do
optional :preimage, :bytes, 1
optional :failure, :message, 2, "lnrpc.Failure"
end
add_message "routerrpc.ResetMissionControlRequest" do
end
add_message "routerrpc.ResetMissionControlResponse" do
end
add_message "routerrpc.QueryMissionControlRequest" do
end
add_message "routerrpc.QueryMissionControlResponse" do
repeated :pairs, :message, 2, "routerrpc.PairHistory"
end
add_message "routerrpc.PairHistory" do
optional :node_from, :bytes, 1
optional :node_to, :bytes, 2
optional :history, :message, 7, "routerrpc.PairData"
end
add_message "routerrpc.PairData" do
optional :fail_time, :int64, 1
optional :fail_amt_sat, :int64, 2
optional :fail_amt_msat, :int64, 4
optional :success_time, :int64, 5
optional :success_amt_sat, :int64, 6
optional :success_amt_msat, :int64, 7
end
add_message "routerrpc.QueryProbabilityRequest" do
optional :from_node, :bytes, 1
optional :to_node, :bytes, 2
optional :amt_msat, :int64, 3
end
add_message "routerrpc.QueryProbabilityResponse" do
optional :probability, :double, 1
optional :history, :message, 2, "routerrpc.PairData"
end
add_message "routerrpc.BuildRouteRequest" do
optional :amt_msat, :int64, 1
optional :final_cltv_delta, :int32, 2
optional :outgoing_chan_id, :uint64, 3
repeated :hop_pubkeys, :bytes, 4
end
add_message "routerrpc.BuildRouteResponse" do
optional :route, :message, 1, "lnrpc.Route"
end
add_message "routerrpc.SubscribeHtlcEventsRequest" do
end
add_message "routerrpc.HtlcEvent" do
optional :incoming_channel_id, :uint64, 1
optional :outgoing_channel_id, :uint64, 2
optional :incoming_htlc_id, :uint64, 3
optional :outgoing_htlc_id, :uint64, 4
optional :timestamp_ns, :uint64, 5
optional :event_type, :enum, 6, "routerrpc.HtlcEvent.EventType"
oneof :event do
optional :forward_event, :message, 7, "routerrpc.ForwardEvent"
optional :forward_fail_event, :message, 8, "routerrpc.ForwardFailEvent"
optional :settle_event, :message, 9, "routerrpc.SettleEvent"
optional :link_fail_event, :message, 10, "routerrpc.LinkFailEvent"
end
end
add_enum "routerrpc.HtlcEvent.EventType" do
value :UNKNOWN, 0
value :SEND, 1
value :RECEIVE, 2
value :FORWARD, 3
end
add_message "routerrpc.HtlcInfo" do
optional :incoming_timelock, :uint32, 1
optional :outgoing_timelock, :uint32, 2
optional :incoming_amt_msat, :uint64, 3
optional :outgoing_amt_msat, :uint64, 4
end
add_message "routerrpc.ForwardEvent" do
optional :info, :message, 1, "routerrpc.HtlcInfo"
end
add_message "routerrpc.ForwardFailEvent" do
end
add_message "routerrpc.SettleEvent" do
end
add_message "routerrpc.LinkFailEvent" do
optional :info, :message, 1, "routerrpc.HtlcInfo"
optional :wire_failure, :enum, 2, "lnrpc.Failure.FailureCode"
optional :failure_detail, :enum, 3, "routerrpc.FailureDetail"
optional :failure_string, :string, 4
end
add_message "routerrpc.PaymentStatus" do
optional :state, :enum, 1, "routerrpc.PaymentState"
optional :preimage, :bytes, 2
repeated :htlcs, :message, 4, "lnrpc.HTLCAttempt"
end
add_enum "routerrpc.FailureDetail" do
value :UNKNOWN, 0
value :NO_DETAIL, 1
value :ONION_DECODE, 2
value :LINK_NOT_ELIGIBLE, 3
value :ON_CHAIN_TIMEOUT, 4
value :HTLC_EXCEEDS_MAX, 5
value :INSUFFICIENT_BALANCE, 6
value :INCOMPLETE_FORWARD, 7
value :HTLC_ADD_FAILED, 8
value :FORWARDS_DISABLED, 9
value :INVOICE_CANCELED, 10
value :INVOICE_UNDERPAID, 11
value :INVOICE_EXPIRY_TOO_SOON, 12
value :INVOICE_NOT_OPEN, 13
value :MPP_INVOICE_TIMEOUT, 14
value :ADDRESS_MISMATCH, 15
value :SET_TOTAL_MISMATCH, 16
value :SET_TOTAL_TOO_LOW, 17
value :SET_OVERPAID, 18
value :UNKNOWN_INVOICE, 19
value :INVALID_KEYSEND, 20
value :MPP_IN_PROGRESS, 21
value :CIRCULAR_ROUTE, 22
end
add_enum "routerrpc.PaymentState" do
value :IN_FLIGHT, 0
value :SUCCEEDED, 1
value :FAILED_TIMEOUT, 2
value :FAILED_NO_ROUTE, 3
value :FAILED_ERROR, 4
value :FAILED_INCORRECT_PAYMENT_DETAILS, 5
value :FAILED_INSUFFICIENT_BALANCE, 6
end
end
module Routerrpc
SendPaymentRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.SendPaymentRequest").msgclass
TrackPaymentRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.TrackPaymentRequest").msgclass
RouteFeeRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.RouteFeeRequest").msgclass
RouteFeeResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.RouteFeeResponse").msgclass
SendToRouteRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.SendToRouteRequest").msgclass
SendToRouteResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.SendToRouteResponse").msgclass
ResetMissionControlRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.ResetMissionControlRequest").msgclass
ResetMissionControlResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.ResetMissionControlResponse").msgclass
QueryMissionControlRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.QueryMissionControlRequest").msgclass
QueryMissionControlResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.QueryMissionControlResponse").msgclass
PairHistory = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.PairHistory").msgclass
PairData = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.PairData").msgclass
QueryProbabilityRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.QueryProbabilityRequest").msgclass
QueryProbabilityResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.QueryProbabilityResponse").msgclass
BuildRouteRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.BuildRouteRequest").msgclass
BuildRouteResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.BuildRouteResponse").msgclass
SubscribeHtlcEventsRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.SubscribeHtlcEventsRequest").msgclass
HtlcEvent = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.HtlcEvent").msgclass
HtlcEvent::EventType = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.HtlcEvent.EventType").enummodule
HtlcInfo = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.HtlcInfo").msgclass
ForwardEvent = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.ForwardEvent").msgclass
ForwardFailEvent = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.ForwardFailEvent").msgclass
SettleEvent = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.SettleEvent").msgclass
LinkFailEvent = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.LinkFailEvent").msgclass
PaymentStatus = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.PaymentStatus").msgclass
FailureDetail = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.FailureDetail").enummodule
PaymentState = Google::Protobuf::DescriptorPool.generated_pool.lookup("routerrpc.PaymentState").enummodule
end

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# Generated by the protocol buffer compiler. DO NOT EDIT!
# Source: router.proto for package 'routerrpc'
require 'grpc'
require_relative 'router_pb'
module Routerrpc
module Router
class Service
include GRPC::GenericService
self.marshal_class_method = :encode
self.unmarshal_class_method = :decode
self.service_name = 'routerrpc.Router'
# *
# SendPaymentV2 attempts to route a payment described by the passed
# PaymentRequest to the final destination. The call returns a stream of
# payment updates.
rpc :SendPaymentV2, SendPaymentRequest, stream(Lnrpc::Payment)
# *
# TrackPaymentV2 returns an update stream for the payment identified by the
# payment hash.
rpc :TrackPaymentV2, TrackPaymentRequest, stream(Lnrpc::Payment)
# *
# EstimateRouteFee allows callers to obtain a lower bound w.r.t how much it
# may cost to send an HTLC to the target end destination.
rpc :EstimateRouteFee, RouteFeeRequest, RouteFeeResponse
# *
# SendToRoute attempts to make a payment via the specified route. This method
# differs from SendPayment in that it allows users to specify a full route
# manually. This can be used for things like rebalancing, and atomic swaps.
rpc :SendToRoute, SendToRouteRequest, SendToRouteResponse
# *
# ResetMissionControl clears all mission control state and starts with a clean
# slate.
rpc :ResetMissionControl, ResetMissionControlRequest, ResetMissionControlResponse
# *
# QueryMissionControl exposes the internal mission control state to callers.
# It is a development feature.
rpc :QueryMissionControl, QueryMissionControlRequest, QueryMissionControlResponse
# *
# QueryProbability returns the current success probability estimate for a
# given node pair and amount.
rpc :QueryProbability, QueryProbabilityRequest, QueryProbabilityResponse
# *
# BuildRoute builds a fully specified route based on a list of hop public
# keys. It retrieves the relevant channel policies from the graph in order to
# calculate the correct fees and time locks.
rpc :BuildRoute, BuildRouteRequest, BuildRouteResponse
# *
# SubscribeHtlcEvents creates a uni-directional stream from the server to
# the client which delivers a stream of htlc events.
rpc :SubscribeHtlcEvents, SubscribeHtlcEventsRequest, stream(HtlcEvent)
# *
# Deprecated, use SendPaymentV2. SendPayment attempts to route a payment
# described by the passed PaymentRequest to the final destination. The call
# returns a stream of payment status updates.
rpc :SendPayment, SendPaymentRequest, stream(PaymentStatus)
# *
# Deprecated, use TrackPaymentV2. TrackPayment returns an update stream for
# the payment identified by the payment hash.
rpc :TrackPayment, TrackPaymentRequest, stream(PaymentStatus)
end
Stub = Service.rpc_stub_class
end
end

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# Generated by the protocol buffer compiler. DO NOT EDIT!
# Source: rpc.proto for package 'lnrpc'
require 'grpc'
require_relative 'rpc_pb'
module Lnrpc
module WalletUnlocker
# *
# Comments in this file will be directly parsed into the API
# Documentation as descriptions of the associated method, message, or field.
# These descriptions should go right above the definition of the object, and
# can be in either block or /// comment format.
#
# One edge case exists where a // comment followed by a /// comment in the
# next line will cause the description not to show up in the documentation. In
# that instance, simply separate the two comments with a blank line.
#
# An RPC method can be matched to an lncli command by placing a line in the
# beginning of the description in exactly the following format:
# lncli: `methodname`
#
# Failure to specify the exact name of the command will cause documentation
# generation to fail.
#
# More information on how exactly the gRPC documentation is generated from
# this proto file can be found here:
# https://github.com/lightninglabs/lightning-api
#
# The WalletUnlocker service is used to set up a wallet password for
# lnd at first startup, and unlock a previously set up wallet.
class Service
include GRPC::GenericService
self.marshal_class_method = :encode
self.unmarshal_class_method = :decode
self.service_name = 'lnrpc.WalletUnlocker'
# *
# GenSeed is the first method that should be used to instantiate a new lnd
# instance. This method allows a caller to generate a new aezeed cipher seed
# given an optional passphrase. If provided, the passphrase will be necessary
# to decrypt the cipherseed to expose the internal wallet seed.
#
# Once the cipherseed is obtained and verified by the user, the InitWallet
# method should be used to commit the newly generated seed, and create the
# wallet.
rpc :GenSeed, GenSeedRequest, GenSeedResponse
# *
# InitWallet is used when lnd is starting up for the first time to fully
# initialize the daemon and its internal wallet. At the very least a wallet
# password must be provided. This will be used to encrypt sensitive material
# on disk.
#
# In the case of a recovery scenario, the user can also specify their aezeed
# mnemonic and passphrase. If set, then the daemon will use this prior state
# to initialize its internal wallet.
#
# Alternatively, this can be used along with the GenSeed RPC to obtain a
# seed, then present it to the user. Once it has been verified by the user,
# the seed can be fed into this RPC in order to commit the new wallet.
rpc :InitWallet, InitWalletRequest, InitWalletResponse
# * lncli: `unlock`
# UnlockWallet is used at startup of lnd to provide a password to unlock
# the wallet database.
rpc :UnlockWallet, UnlockWalletRequest, UnlockWalletResponse
# * lncli: `changepassword`
# ChangePassword changes the password of the encrypted wallet. This will
# automatically unlock the wallet database if successful.
rpc :ChangePassword, ChangePasswordRequest, ChangePasswordResponse
end
Stub = Service.rpc_stub_class
end
module Lightning
class Service
include GRPC::GenericService
self.marshal_class_method = :encode
self.unmarshal_class_method = :decode
self.service_name = 'lnrpc.Lightning'
# * lncli: `walletbalance`
# WalletBalance returns total unspent outputs(confirmed and unconfirmed), all
# confirmed unspent outputs and all unconfirmed unspent outputs under control
# of the wallet.
rpc :WalletBalance, WalletBalanceRequest, WalletBalanceResponse
# * lncli: `channelbalance`
# ChannelBalance returns the total funds available across all open channels
# in satoshis.
rpc :ChannelBalance, ChannelBalanceRequest, ChannelBalanceResponse
# * lncli: `listchaintxns`
# GetTransactions returns a list describing all the known transactions
# relevant to the wallet.
rpc :GetTransactions, GetTransactionsRequest, TransactionDetails
# * lncli: `estimatefee`
# EstimateFee asks the chain backend to estimate the fee rate and total fees
# for a transaction that pays to multiple specified outputs.
rpc :EstimateFee, EstimateFeeRequest, EstimateFeeResponse
# * lncli: `sendcoins`
# SendCoins executes a request to send coins to a particular address. Unlike
# SendMany, this RPC call only allows creating a single output at a time. If
# neither target_conf, or sat_per_byte are set, then the internal wallet will
# consult its fee model to determine a fee for the default confirmation
# target.
rpc :SendCoins, SendCoinsRequest, SendCoinsResponse
# * lncli: `listunspent`
# ListUnspent returns a list of all utxos spendable by the wallet with a
# number of confirmations between the specified minimum and maximum.
rpc :ListUnspent, ListUnspentRequest, ListUnspentResponse
# *
# SubscribeTransactions creates a uni-directional stream from the server to
# the client in which any newly discovered transactions relevant to the
# wallet are sent over.
rpc :SubscribeTransactions, GetTransactionsRequest, stream(Transaction)
# * lncli: `sendmany`
# SendMany handles a request for a transaction that creates multiple specified
# outputs in parallel. If neither target_conf, or sat_per_byte are set, then
# the internal wallet will consult its fee model to determine a fee for the
# default confirmation target.
rpc :SendMany, SendManyRequest, SendManyResponse
# * lncli: `newaddress`
# NewAddress creates a new address under control of the local wallet.
rpc :NewAddress, NewAddressRequest, NewAddressResponse
# * lncli: `signmessage`
# SignMessage signs a message with this node's private key. The returned
# signature string is `zbase32` encoded and pubkey recoverable, meaning that
# only the message digest and signature are needed for verification.
rpc :SignMessage, SignMessageRequest, SignMessageResponse
# * lncli: `verifymessage`
# VerifyMessage verifies a signature over a msg. The signature must be
# zbase32 encoded and signed by an active node in the resident node's
# channel database. In addition to returning the validity of the signature,
# VerifyMessage also returns the recovered pubkey from the signature.
rpc :VerifyMessage, VerifyMessageRequest, VerifyMessageResponse
# * lncli: `connect`
# ConnectPeer attempts to establish a connection to a remote peer. This is at
# the networking level, and is used for communication between nodes. This is
# distinct from establishing a channel with a peer.
rpc :ConnectPeer, ConnectPeerRequest, ConnectPeerResponse
# * lncli: `disconnect`
# DisconnectPeer attempts to disconnect one peer from another identified by a
# given pubKey. In the case that we currently have a pending or active channel
# with the target peer, then this action will be not be allowed.
rpc :DisconnectPeer, DisconnectPeerRequest, DisconnectPeerResponse
# * lncli: `listpeers`
# ListPeers returns a verbose listing of all currently active peers.
rpc :ListPeers, ListPeersRequest, ListPeersResponse
# *
# SubscribePeerEvents creates a uni-directional stream from the server to
# the client in which any events relevant to the state of peers are sent
# over. Events include peers going online and offline.
rpc :SubscribePeerEvents, PeerEventSubscription, stream(PeerEvent)
# * lncli: `getinfo`
# GetInfo returns general information concerning the lightning node including
# it's identity pubkey, alias, the chains it is connected to, and information
# concerning the number of open+pending channels.
rpc :GetInfo, GetInfoRequest, GetInfoResponse
# TODO(roasbeef): merge with below with bool?
#
# * lncli: `pendingchannels`
# PendingChannels returns a list of all the channels that are currently
# considered "pending". A channel is pending if it has finished the funding
# workflow and is waiting for confirmations for the funding txn, or is in the
# process of closure, either initiated cooperatively or non-cooperatively.
rpc :PendingChannels, PendingChannelsRequest, PendingChannelsResponse
# * lncli: `listchannels`
# ListChannels returns a description of all the open channels that this node
# is a participant in.
rpc :ListChannels, ListChannelsRequest, ListChannelsResponse
# *
# SubscribeChannelEvents creates a uni-directional stream from the server to
# the client in which any updates relevant to the state of the channels are
# sent over. Events include new active channels, inactive channels, and closed
# channels.
rpc :SubscribeChannelEvents, ChannelEventSubscription, stream(ChannelEventUpdate)
# * lncli: `closedchannels`
# ClosedChannels returns a description of all the closed channels that
# this node was a participant in.
rpc :ClosedChannels, ClosedChannelsRequest, ClosedChannelsResponse
# *
# OpenChannelSync is a synchronous version of the OpenChannel RPC call. This
# call is meant to be consumed by clients to the REST proxy. As with all
# other sync calls, all byte slices are intended to be populated as hex
# encoded strings.
rpc :OpenChannelSync, OpenChannelRequest, ChannelPoint
# * lncli: `openchannel`
# OpenChannel attempts to open a singly funded channel specified in the
# request to a remote peer. Users are able to specify a target number of
# blocks that the funding transaction should be confirmed in, or a manual fee
# rate to us for the funding transaction. If neither are specified, then a
# lax block confirmation target is used. Each OpenStatusUpdate will return
# the pending channel ID of the in-progress channel. Depending on the
# arguments specified in the OpenChannelRequest, this pending channel ID can
# then be used to manually progress the channel funding flow.
rpc :OpenChannel, OpenChannelRequest, stream(OpenStatusUpdate)
# *
# FundingStateStep is an advanced funding related call that allows the caller
# to either execute some preparatory steps for a funding workflow, or
# manually progress a funding workflow. The primary way a funding flow is
# identified is via its pending channel ID. As an example, this method can be
# used to specify that we're expecting a funding flow for a particular
# pending channel ID, for which we need to use specific parameters.
# Alternatively, this can be used to interactively drive PSBT signing for
# funding for partially complete funding transactions.
rpc :FundingStateStep, FundingTransitionMsg, FundingStateStepResp
# *
# ChannelAcceptor dispatches a bi-directional streaming RPC in which
# OpenChannel requests are sent to the client and the client responds with
# a boolean that tells LND whether or not to accept the channel. This allows
# node operators to specify their own criteria for accepting inbound channels
# through a single persistent connection.
rpc :ChannelAcceptor, stream(ChannelAcceptResponse), stream(ChannelAcceptRequest)
# * lncli: `closechannel`
# CloseChannel attempts to close an active channel identified by its channel
# outpoint (ChannelPoint). The actions of this method can additionally be
# augmented to attempt a force close after a timeout period in the case of an
# inactive peer. If a non-force close (cooperative closure) is requested,
# then the user can specify either a target number of blocks until the
# closure transaction is confirmed, or a manual fee rate. If neither are
# specified, then a default lax, block confirmation target is used.
rpc :CloseChannel, CloseChannelRequest, stream(CloseStatusUpdate)
# * lncli: `abandonchannel`
# AbandonChannel removes all channel state from the database except for a
# close summary. This method can be used to get rid of permanently unusable
# channels due to bugs fixed in newer versions of lnd. Only available
# when in debug builds of lnd.
rpc :AbandonChannel, AbandonChannelRequest, AbandonChannelResponse
# * lncli: `sendpayment`
# Deprecated, use routerrpc.SendPayment. SendPayment dispatches a
# bi-directional streaming RPC for sending payments through the Lightning
# Network. A single RPC invocation creates a persistent bi-directional
# stream allowing clients to rapidly send payments through the Lightning
# Network with a single persistent connection.
rpc :SendPayment, stream(SendRequest), stream(SendResponse)
# *
# SendPaymentSync is the synchronous non-streaming version of SendPayment.
# This RPC is intended to be consumed by clients of the REST proxy.
# Additionally, this RPC expects the destination's public key and the payment
# hash (if any) to be encoded as hex strings.
rpc :SendPaymentSync, SendRequest, SendResponse
# * lncli: `sendtoroute`
# SendToRoute is a bi-directional streaming RPC for sending payment through
# the Lightning Network. This method differs from SendPayment in that it
# allows users to specify a full route manually. This can be used for things
# like rebalancing, and atomic swaps.
rpc :SendToRoute, stream(SendToRouteRequest), stream(SendResponse)
# *
# SendToRouteSync is a synchronous version of SendToRoute. It Will block
# until the payment either fails or succeeds.
rpc :SendToRouteSync, SendToRouteRequest, SendResponse
# * lncli: `addinvoice`
# AddInvoice attempts to add a new invoice to the invoice database. Any
# duplicated invoices are rejected, therefore all invoices *must* have a
# unique payment preimage.
rpc :AddInvoice, Invoice, AddInvoiceResponse
# * lncli: `listinvoices`
# ListInvoices returns a list of all the invoices currently stored within the
# database. Any active debug invoices are ignored. It has full support for
# paginated responses, allowing users to query for specific invoices through
# their add_index. This can be done by using either the first_index_offset or
# last_index_offset fields included in the response as the index_offset of the
# next request. By default, the first 100 invoices created will be returned.
# Backwards pagination is also supported through the Reversed flag.
rpc :ListInvoices, ListInvoiceRequest, ListInvoiceResponse
# * lncli: `lookupinvoice`
# LookupInvoice attempts to look up an invoice according to its payment hash.
# The passed payment hash *must* be exactly 32 bytes, if not, an error is
# returned.
rpc :LookupInvoice, PaymentHash, Invoice
# *
# SubscribeInvoices returns a uni-directional stream (server -> client) for
# notifying the client of newly added/settled invoices. The caller can
# optionally specify the add_index and/or the settle_index. If the add_index
# is specified, then we'll first start by sending add invoice events for all
# invoices with an add_index greater than the specified value. If the
# settle_index is specified, the next, we'll send out all settle events for
# invoices with a settle_index greater than the specified value. One or both
# of these fields can be set. If no fields are set, then we'll only send out
# the latest add/settle events.
rpc :SubscribeInvoices, InvoiceSubscription, stream(Invoice)
# * lncli: `decodepayreq`
# DecodePayReq takes an encoded payment request string and attempts to decode
# it, returning a full description of the conditions encoded within the
# payment request.
rpc :DecodePayReq, PayReqString, PayReq
# * lncli: `listpayments`
# ListPayments returns a list of all outgoing payments.
rpc :ListPayments, ListPaymentsRequest, ListPaymentsResponse
# *
# DeleteAllPayments deletes all outgoing payments from DB.
rpc :DeleteAllPayments, DeleteAllPaymentsRequest, DeleteAllPaymentsResponse
# * lncli: `describegraph`
# DescribeGraph returns a description of the latest graph state from the
# point of view of the node. The graph information is partitioned into two
# components: all the nodes/vertexes, and all the edges that connect the
# vertexes themselves. As this is a directed graph, the edges also contain
# the node directional specific routing policy which includes: the time lock
# delta, fee information, etc.
rpc :DescribeGraph, ChannelGraphRequest, ChannelGraph
# * lncli: `getnodemetrics`
# GetNodeMetrics returns node metrics calculated from the graph. Currently
# the only supported metric is betweenness centrality of individual nodes.
rpc :GetNodeMetrics, NodeMetricsRequest, NodeMetricsResponse
# * lncli: `getchaninfo`
# GetChanInfo returns the latest authenticated network announcement for the
# given channel identified by its channel ID: an 8-byte integer which
# uniquely identifies the location of transaction's funding output within the
# blockchain.
rpc :GetChanInfo, ChanInfoRequest, ChannelEdge
# * lncli: `getnodeinfo`
# GetNodeInfo returns the latest advertised, aggregated, and authenticated
# channel information for the specified node identified by its public key.
rpc :GetNodeInfo, NodeInfoRequest, NodeInfo
# * lncli: `queryroutes`
# QueryRoutes attempts to query the daemon's Channel Router for a possible
# route to a target destination capable of carrying a specific amount of
# satoshis. The returned route contains the full details required to craft and
# send an HTLC, also including the necessary information that should be
# present within the Sphinx packet encapsulated within the HTLC.
rpc :QueryRoutes, QueryRoutesRequest, QueryRoutesResponse
# * lncli: `getnetworkinfo`
# GetNetworkInfo returns some basic stats about the known channel graph from
# the point of view of the node.
rpc :GetNetworkInfo, NetworkInfoRequest, NetworkInfo
# * lncli: `stop`
# StopDaemon will send a shutdown request to the interrupt handler, triggering
# a graceful shutdown of the daemon.
rpc :StopDaemon, StopRequest, StopResponse
# *
# SubscribeChannelGraph launches a streaming RPC that allows the caller to
# receive notifications upon any changes to the channel graph topology from
# the point of view of the responding node. Events notified include: new
# nodes coming online, nodes updating their authenticated attributes, new
# channels being advertised, updates in the routing policy for a directional
# channel edge, and when channels are closed on-chain.
rpc :SubscribeChannelGraph, GraphTopologySubscription, stream(GraphTopologyUpdate)
# * lncli: `debuglevel`
# DebugLevel allows a caller to programmatically set the logging verbosity of
# lnd. The logging can be targeted according to a coarse daemon-wide logging
# level, or in a granular fashion to specify the logging for a target
# sub-system.
rpc :DebugLevel, DebugLevelRequest, DebugLevelResponse
# * lncli: `feereport`
# FeeReport allows the caller to obtain a report detailing the current fee
# schedule enforced by the node globally for each channel.
rpc :FeeReport, FeeReportRequest, FeeReportResponse
# * lncli: `updatechanpolicy`
# UpdateChannelPolicy allows the caller to update the fee schedule and
# channel policies for all channels globally, or a particular channel.
rpc :UpdateChannelPolicy, PolicyUpdateRequest, PolicyUpdateResponse
# * lncli: `fwdinghistory`
# ForwardingHistory allows the caller to query the htlcswitch for a record of
# all HTLCs forwarded within the target time range, and integer offset
# within that time range. If no time-range is specified, then the first chunk
# of the past 24 hrs of forwarding history are returned.
#
# A list of forwarding events are returned. The size of each forwarding event
# is 40 bytes, and the max message size able to be returned in gRPC is 4 MiB.
# As a result each message can only contain 50k entries. Each response has
# the index offset of the last entry. The index offset can be provided to the
# request to allow the caller to skip a series of records.
rpc :ForwardingHistory, ForwardingHistoryRequest, ForwardingHistoryResponse
# * lncli: `exportchanbackup`
# ExportChannelBackup attempts to return an encrypted static channel backup
# for the target channel identified by it channel point. The backup is
# encrypted with a key generated from the aezeed seed of the user. The
# returned backup can either be restored using the RestoreChannelBackup
# method once lnd is running, or via the InitWallet and UnlockWallet methods
# from the WalletUnlocker service.
rpc :ExportChannelBackup, ExportChannelBackupRequest, ChannelBackup
# *
# ExportAllChannelBackups returns static channel backups for all existing
# channels known to lnd. A set of regular singular static channel backups for
# each channel are returned. Additionally, a multi-channel backup is returned
# as well, which contains a single encrypted blob containing the backups of
# each channel.
rpc :ExportAllChannelBackups, ChanBackupExportRequest, ChanBackupSnapshot
# *
# VerifyChanBackup allows a caller to verify the integrity of a channel backup
# snapshot. This method will accept either a packed Single or a packed Multi.
# Specifying both will result in an error.
rpc :VerifyChanBackup, ChanBackupSnapshot, VerifyChanBackupResponse
# * lncli: `restorechanbackup`
# RestoreChannelBackups accepts a set of singular channel backups, or a
# single encrypted multi-chan backup and attempts to recover any funds
# remaining within the channel. If we are able to unpack the backup, then the
# new channel will be shown under listchannels, as well as pending channels.
rpc :RestoreChannelBackups, RestoreChanBackupRequest, RestoreBackupResponse
# *
# SubscribeChannelBackups allows a client to sub-subscribe to the most up to
# date information concerning the state of all channel backups. Each time a
# new channel is added, we return the new set of channels, along with a
# multi-chan backup containing the backup info for all channels. Each time a
# channel is closed, we send a new update, which contains new new chan back
# ups, but the updated set of encrypted multi-chan backups with the closed
# channel(s) removed.
rpc :SubscribeChannelBackups, ChannelBackupSubscription, stream(ChanBackupSnapshot)
# * lncli: `bakemacaroon`
# BakeMacaroon allows the creation of a new macaroon with custom read and
# write permissions. No first-party caveats are added since this can be done
# offline.
rpc :BakeMacaroon, BakeMacaroonRequest, BakeMacaroonResponse
end
Stub = Service.rpc_stub_class
end
end