config+lncfg: move config structs to lncfg, drop suffix

This commit is contained in:
Oliver Gugger 2020-05-13 15:57:30 +02:00
parent 409d2c9a90
commit 9ed1cd623f
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GPG Key ID: 8E4256593F177720
9 changed files with 122 additions and 103 deletions

@ -28,6 +28,7 @@ import (
"github.com/lightningnetwork/lnd/htlcswitch" "github.com/lightningnetwork/lnd/htlcswitch"
"github.com/lightningnetwork/lnd/input" "github.com/lightningnetwork/lnd/input"
"github.com/lightningnetwork/lnd/keychain" "github.com/lightningnetwork/lnd/keychain"
"github.com/lightningnetwork/lnd/lncfg"
"github.com/lightningnetwork/lnd/lnwallet" "github.com/lightningnetwork/lnd/lnwallet"
"github.com/lightningnetwork/lnd/lnwallet/btcwallet" "github.com/lightningnetwork/lnd/lnwallet/btcwallet"
"github.com/lightningnetwork/lnd/lnwallet/chainfee" "github.com/lightningnetwork/lnd/lnwallet/chainfee"
@ -263,7 +264,7 @@ func newChainControlFromConfig(cfg *Config, chanDB *channeldb.DB,
) )
case "bitcoind", "litecoind": case "bitcoind", "litecoind":
var bitcoindMode *bitcoindConfig var bitcoindMode *lncfg.Bitcoind
switch { switch {
case cfg.Bitcoin.Active: case cfg.Bitcoin.Active:
bitcoindMode = cfg.BitcoindMode bitcoindMode = cfg.BitcoindMode
@ -388,7 +389,7 @@ func newChainControlFromConfig(cfg *Config, chanDB *channeldb.DB,
// connection. If a raw cert was specified in the config, then // connection. If a raw cert was specified in the config, then
// we'll set that directly. Otherwise, we attempt to read the // we'll set that directly. Otherwise, we attempt to read the
// cert from the path specified in the config. // cert from the path specified in the config.
var btcdMode *btcdConfig var btcdMode *lncfg.Btcd
switch { switch {
case cfg.Bitcoin.Active: case cfg.Bitcoin.Active:
btcdMode = cfg.BtcdMode btcdMode = cfg.BtcdMode

120
config.go

@ -30,7 +30,6 @@ import (
"github.com/lightningnetwork/lnd/lncfg" "github.com/lightningnetwork/lnd/lncfg"
"github.com/lightningnetwork/lnd/lnrpc/routerrpc" "github.com/lightningnetwork/lnd/lnrpc/routerrpc"
"github.com/lightningnetwork/lnd/lnrpc/signrpc" "github.com/lightningnetwork/lnd/lnrpc/signrpc"
"github.com/lightningnetwork/lnd/lnwire"
"github.com/lightningnetwork/lnd/routing" "github.com/lightningnetwork/lnd/routing"
"github.com/lightningnetwork/lnd/tor" "github.com/lightningnetwork/lnd/tor"
) )
@ -163,81 +162,6 @@ var (
bitcoindEstimateModes = [2]string{"ECONOMICAL", defaultBitcoindEstimateMode} bitcoindEstimateModes = [2]string{"ECONOMICAL", defaultBitcoindEstimateMode}
) )
type chainConfig struct {
Active bool `long:"active" description:"If the chain should be active or not."`
ChainDir string `long:"chaindir" description:"The directory to store the chain's data within."`
Node string `long:"node" description:"The blockchain interface to use." choice:"btcd" choice:"bitcoind" choice:"neutrino" choice:"ltcd" choice:"litecoind"`
MainNet bool `long:"mainnet" description:"Use the main network"`
TestNet3 bool `long:"testnet" description:"Use the test network"`
SimNet bool `long:"simnet" description:"Use the simulation test network"`
RegTest bool `long:"regtest" description:"Use the regression test network"`
DefaultNumChanConfs int `long:"defaultchanconfs" description:"The default number of confirmations a channel must have before it's considered open. If this is not set, we will scale the value according to the channel size."`
DefaultRemoteDelay int `long:"defaultremotedelay" description:"The default number of blocks we will require our channel counterparty to wait before accessing its funds in case of unilateral close. If this is not set, we will scale the value according to the channel size."`
MinHTLCIn lnwire.MilliSatoshi `long:"minhtlc" description:"The smallest HTLC we are willing to accept on our channels, in millisatoshi"`
MinHTLCOut lnwire.MilliSatoshi `long:"minhtlcout" description:"The smallest HTLC we are willing to send out on our channels, in millisatoshi"`
BaseFee lnwire.MilliSatoshi `long:"basefee" description:"The base fee in millisatoshi we will charge for forwarding payments on our channels"`
FeeRate lnwire.MilliSatoshi `long:"feerate" description:"The fee rate used when forwarding payments on our channels. The total fee charged is basefee + (amount * feerate / 1000000), where amount is the forwarded amount."`
TimeLockDelta uint32 `long:"timelockdelta" description:"The CLTV delta we will subtract from a forwarded HTLC's timelock value"`
}
type neutrinoConfig struct {
AddPeers []string `short:"a" long:"addpeer" description:"Add a peer to connect with at startup"`
ConnectPeers []string `long:"connect" description:"Connect only to the specified peers at startup"`
MaxPeers int `long:"maxpeers" description:"Max number of inbound and outbound peers"`
BanDuration time.Duration `long:"banduration" description:"How long to ban misbehaving peers. Valid time units are {s, m, h}. Minimum 1 second"`
BanThreshold uint32 `long:"banthreshold" description:"Maximum allowed ban score before disconnecting and banning misbehaving peers."`
FeeURL string `long:"feeurl" description:"Optional URL for fee estimation. If a URL is not specified, static fees will be used for estimation."`
AssertFilterHeader string `long:"assertfilterheader" description:"Optional filter header in height:hash format to assert the state of neutrino's filter header chain on startup. If the assertion does not hold, then the filter header chain will be re-synced from the genesis block."`
}
type btcdConfig struct {
Dir string `long:"dir" description:"The base directory that contains the node's data, logs, configuration file, etc."`
RPCHost string `long:"rpchost" description:"The daemon's rpc listening address. If a port is omitted, then the default port for the selected chain parameters will be used."`
RPCUser string `long:"rpcuser" description:"Username for RPC connections"`
RPCPass string `long:"rpcpass" default-mask:"-" description:"Password for RPC connections"`
RPCCert string `long:"rpccert" description:"File containing the daemon's certificate file"`
RawRPCCert string `long:"rawrpccert" description:"The raw bytes of the daemon's PEM-encoded certificate chain which will be used to authenticate the RPC connection."`
}
type bitcoindConfig struct {
Dir string `long:"dir" description:"The base directory that contains the node's data, logs, configuration file, etc."`
RPCHost string `long:"rpchost" description:"The daemon's rpc listening address. If a port is omitted, then the default port for the selected chain parameters will be used."`
RPCUser string `long:"rpcuser" description:"Username for RPC connections"`
RPCPass string `long:"rpcpass" default-mask:"-" description:"Password for RPC connections"`
ZMQPubRawBlock string `long:"zmqpubrawblock" description:"The address listening for ZMQ connections to deliver raw block notifications"`
ZMQPubRawTx string `long:"zmqpubrawtx" description:"The address listening for ZMQ connections to deliver raw transaction notifications"`
EstimateMode string `long:"estimatemode" description:"The fee estimate mode. Must be either ECONOMICAL or CONSERVATIVE."`
}
type autoPilotConfig struct {
Active bool `long:"active" description:"If the autopilot agent should be active or not."`
Heuristic map[string]float64 `long:"heuristic" description:"Heuristic to activate, and the weight to give it during scoring."`
MaxChannels int `long:"maxchannels" description:"The maximum number of channels that should be created"`
Allocation float64 `long:"allocation" description:"The percentage of total funds that should be committed to automatic channel establishment"`
MinChannelSize int64 `long:"minchansize" description:"The smallest channel that the autopilot agent should create"`
MaxChannelSize int64 `long:"maxchansize" description:"The largest channel that the autopilot agent should create"`
Private bool `long:"private" description:"Whether the channels created by the autopilot agent should be private or not. Private channels won't be announced to the network."`
MinConfs int32 `long:"minconfs" description:"The minimum number of confirmations each of your inputs in funding transactions created by the autopilot agent must have."`
ConfTarget uint32 `long:"conftarget" description:"The confirmation target (in blocks) for channels opened by autopilot."`
}
type torConfig struct {
Active bool `long:"active" description:"Allow outbound and inbound connections to be routed through Tor"`
SOCKS string `long:"socks" description:"The host:port that Tor's exposed SOCKS5 proxy is listening on"`
DNS string `long:"dns" description:"The DNS server as host:port that Tor will use for SRV queries - NOTE must have TCP resolution enabled"`
StreamIsolation bool `long:"streamisolation" description:"Enable Tor stream isolation by randomizing user credentials for each connection."`
Control string `long:"control" description:"The host:port that Tor is listening on for Tor control connections"`
TargetIPAddress string `long:"targetipaddress" description:"IP address that Tor should use as the target of the hidden service"`
Password string `long:"password" description:"The password used to arrive at the HashedControlPassword for the control port. If provided, the HASHEDPASSWORD authentication method will be used instead of the SAFECOOKIE one."`
V2 bool `long:"v2" description:"Automatically set up a v2 onion service to listen for inbound connections"`
V3 bool `long:"v3" description:"Automatically set up a v3 onion service to listen for inbound connections"`
PrivateKeyPath string `long:"privatekeypath" description:"The path to the private key of the onion service being created"`
WatchtowerKeyPath string `long:"watchtowerkeypath" description:"The path to the private key of the watchtower onion service being created"`
}
// Config defines the configuration options for lnd. // Config defines the configuration options for lnd.
// //
// See LoadConfig for further details regarding the configuration // See LoadConfig for further details regarding the configuration
@ -294,18 +218,18 @@ type Config struct {
MaxPendingChannels int `long:"maxpendingchannels" description:"The maximum number of incoming pending channels permitted per peer."` MaxPendingChannels int `long:"maxpendingchannels" description:"The maximum number of incoming pending channels permitted per peer."`
BackupFilePath string `long:"backupfilepath" description:"The target location of the channel backup file"` BackupFilePath string `long:"backupfilepath" description:"The target location of the channel backup file"`
Bitcoin *chainConfig `group:"Bitcoin" namespace:"bitcoin"` Bitcoin *lncfg.Chain `group:"Bitcoin" namespace:"bitcoin"`
BtcdMode *btcdConfig `group:"btcd" namespace:"btcd"` BtcdMode *lncfg.Btcd `group:"btcd" namespace:"btcd"`
BitcoindMode *bitcoindConfig `group:"bitcoind" namespace:"bitcoind"` BitcoindMode *lncfg.Bitcoind `group:"bitcoind" namespace:"bitcoind"`
NeutrinoMode *neutrinoConfig `group:"neutrino" namespace:"neutrino"` NeutrinoMode *lncfg.Neutrino `group:"neutrino" namespace:"neutrino"`
Litecoin *chainConfig `group:"Litecoin" namespace:"litecoin"` Litecoin *lncfg.Chain `group:"Litecoin" namespace:"litecoin"`
LtcdMode *btcdConfig `group:"ltcd" namespace:"ltcd"` LtcdMode *lncfg.Btcd `group:"ltcd" namespace:"ltcd"`
LitecoindMode *bitcoindConfig `group:"litecoind" namespace:"litecoind"` LitecoindMode *lncfg.Bitcoind `group:"litecoind" namespace:"litecoind"`
Autopilot *autoPilotConfig `group:"Autopilot" namespace:"autopilot"` Autopilot *lncfg.AutoPilot `group:"Autopilot" namespace:"autopilot"`
Tor *torConfig `group:"Tor" namespace:"tor"` Tor *lncfg.Tor `group:"Tor" namespace:"tor"`
SubRPCServers *subRPCServerConfigs `group:"subrpc"` SubRPCServers *subRPCServerConfigs `group:"subrpc"`
@ -385,7 +309,7 @@ func LoadConfig() (*Config, error) {
MaxLogFiles: defaultMaxLogFiles, MaxLogFiles: defaultMaxLogFiles,
MaxLogFileSize: defaultMaxLogFileSize, MaxLogFileSize: defaultMaxLogFileSize,
AcceptorTimeout: defaultAcceptorTimeout, AcceptorTimeout: defaultAcceptorTimeout,
Bitcoin: &chainConfig{ Bitcoin: &lncfg.Chain{
MinHTLCIn: defaultBitcoinMinHTLCInMSat, MinHTLCIn: defaultBitcoinMinHTLCInMSat,
MinHTLCOut: defaultBitcoinMinHTLCOutMSat, MinHTLCOut: defaultBitcoinMinHTLCOutMSat,
BaseFee: DefaultBitcoinBaseFeeMSat, BaseFee: DefaultBitcoinBaseFeeMSat,
@ -393,17 +317,17 @@ func LoadConfig() (*Config, error) {
TimeLockDelta: DefaultBitcoinTimeLockDelta, TimeLockDelta: DefaultBitcoinTimeLockDelta,
Node: "btcd", Node: "btcd",
}, },
BtcdMode: &btcdConfig{ BtcdMode: &lncfg.Btcd{
Dir: defaultBtcdDir, Dir: defaultBtcdDir,
RPCHost: defaultRPCHost, RPCHost: defaultRPCHost,
RPCCert: defaultBtcdRPCCertFile, RPCCert: defaultBtcdRPCCertFile,
}, },
BitcoindMode: &bitcoindConfig{ BitcoindMode: &lncfg.Bitcoind{
Dir: defaultBitcoindDir, Dir: defaultBitcoindDir,
RPCHost: defaultRPCHost, RPCHost: defaultRPCHost,
EstimateMode: defaultBitcoindEstimateMode, EstimateMode: defaultBitcoindEstimateMode,
}, },
Litecoin: &chainConfig{ Litecoin: &lncfg.Chain{
MinHTLCIn: defaultLitecoinMinHTLCInMSat, MinHTLCIn: defaultLitecoinMinHTLCInMSat,
MinHTLCOut: defaultLitecoinMinHTLCOutMSat, MinHTLCOut: defaultLitecoinMinHTLCOutMSat,
BaseFee: defaultLitecoinBaseFeeMSat, BaseFee: defaultLitecoinBaseFeeMSat,
@ -411,12 +335,12 @@ func LoadConfig() (*Config, error) {
TimeLockDelta: defaultLitecoinTimeLockDelta, TimeLockDelta: defaultLitecoinTimeLockDelta,
Node: "ltcd", Node: "ltcd",
}, },
LtcdMode: &btcdConfig{ LtcdMode: &lncfg.Btcd{
Dir: defaultLtcdDir, Dir: defaultLtcdDir,
RPCHost: defaultRPCHost, RPCHost: defaultRPCHost,
RPCCert: defaultLtcdRPCCertFile, RPCCert: defaultLtcdRPCCertFile,
}, },
LitecoindMode: &bitcoindConfig{ LitecoindMode: &lncfg.Bitcoind{
Dir: defaultLitecoindDir, Dir: defaultLitecoindDir,
RPCHost: defaultRPCHost, RPCHost: defaultRPCHost,
EstimateMode: defaultBitcoindEstimateMode, EstimateMode: defaultBitcoindEstimateMode,
@ -430,7 +354,7 @@ func LoadConfig() (*Config, error) {
SignRPC: &signrpc.Config{}, SignRPC: &signrpc.Config{},
RouterRPC: routerrpc.DefaultConfig(), RouterRPC: routerrpc.DefaultConfig(),
}, },
Autopilot: &autoPilotConfig{ Autopilot: &lncfg.AutoPilot{
MaxChannels: 5, MaxChannels: 5,
Allocation: 0.6, Allocation: 0.6,
MinChannelSize: int64(minChanFundingSize), MinChannelSize: int64(minChanFundingSize),
@ -451,7 +375,7 @@ func LoadConfig() (*Config, error) {
MinChanSize: int64(minChanFundingSize), MinChanSize: int64(minChanFundingSize),
NumGraphSyncPeers: defaultMinPeers, NumGraphSyncPeers: defaultMinPeers,
HistoricalSyncInterval: discovery.DefaultHistoricalSyncInterval, HistoricalSyncInterval: discovery.DefaultHistoricalSyncInterval,
Tor: &torConfig{ Tor: &lncfg.Tor{
SOCKS: defaultTorSOCKS, SOCKS: defaultTorSOCKS,
DNS: defaultTorDNS, DNS: defaultTorDNS,
Control: defaultTorControl, Control: defaultTorControl,
@ -1205,7 +1129,7 @@ func cleanAndExpandPath(path string) string {
return filepath.Clean(os.ExpandEnv(path)) return filepath.Clean(os.ExpandEnv(path))
} }
func parseRPCParams(cConfig *chainConfig, nodeConfig interface{}, net chainCode, func parseRPCParams(cConfig *lncfg.Chain, nodeConfig interface{}, net chainCode,
funcName string) error { funcName string) error {
// First, we'll check our node config to make sure the RPC parameters // First, we'll check our node config to make sure the RPC parameters
@ -1213,7 +1137,7 @@ func parseRPCParams(cConfig *chainConfig, nodeConfig interface{}, net chainCode,
// depending on the backend node. // depending on the backend node.
var daemonName, confDir, confFile string var daemonName, confDir, confFile string
switch conf := nodeConfig.(type) { switch conf := nodeConfig.(type) {
case *btcdConfig: case *lncfg.Btcd:
// If both RPCUser and RPCPass are set, we assume those // If both RPCUser and RPCPass are set, we assume those
// credentials are good to use. // credentials are good to use.
if conf.RPCUser != "" && conf.RPCPass != "" { if conf.RPCUser != "" && conf.RPCPass != "" {
@ -1239,7 +1163,7 @@ func parseRPCParams(cConfig *chainConfig, nodeConfig interface{}, net chainCode,
"%[1]v.rpcuser, %[1]v.rpcpass", daemonName) "%[1]v.rpcuser, %[1]v.rpcpass", daemonName)
} }
case *bitcoindConfig: case *lncfg.Bitcoind:
// Ensure that if the ZMQ options are set, that they are not // Ensure that if the ZMQ options are set, that they are not
// equal. // equal.
if conf.ZMQPubRawBlock != "" && conf.ZMQPubRawTx != "" { if conf.ZMQPubRawBlock != "" && conf.ZMQPubRawTx != "" {
@ -1305,7 +1229,7 @@ func parseRPCParams(cConfig *chainConfig, nodeConfig interface{}, net chainCode,
confFile = filepath.Join(confDir, fmt.Sprintf("%v.conf", confFile)) confFile = filepath.Join(confDir, fmt.Sprintf("%v.conf", confFile))
switch cConfig.Node { switch cConfig.Node {
case "btcd", "ltcd": case "btcd", "ltcd":
nConf := nodeConfig.(*btcdConfig) nConf := nodeConfig.(*lncfg.Btcd)
rpcUser, rpcPass, err := extractBtcdRPCParams(confFile) rpcUser, rpcPass, err := extractBtcdRPCParams(confFile)
if err != nil { if err != nil {
return fmt.Errorf("unable to extract RPC credentials:"+ return fmt.Errorf("unable to extract RPC credentials:"+
@ -1314,7 +1238,7 @@ func parseRPCParams(cConfig *chainConfig, nodeConfig interface{}, net chainCode,
} }
nConf.RPCUser, nConf.RPCPass = rpcUser, rpcPass nConf.RPCUser, nConf.RPCPass = rpcUser, rpcPass
case "bitcoind", "litecoind": case "bitcoind", "litecoind":
nConf := nodeConfig.(*bitcoindConfig) nConf := nodeConfig.(*lncfg.Bitcoind)
rpcUser, rpcPass, zmqBlockHost, zmqTxHost, err := rpcUser, rpcPass, zmqBlockHost, zmqTxHost, err :=
extractBitcoindRPCParams(confFile) extractBitcoindRPCParams(confFile)
if err != nil { if err != nil {

14
lncfg/autopilot.go Normal file

@ -0,0 +1,14 @@
package lncfg
// AutoPilot holds the configuration options for the daemon's autopilot.
type AutoPilot struct {
Active bool `long:"active" description:"If the autopilot agent should be active or not."`
Heuristic map[string]float64 `long:"heuristic" description:"Heuristic to activate, and the weight to give it during scoring."`
MaxChannels int `long:"maxchannels" description:"The maximum number of channels that should be created"`
Allocation float64 `long:"allocation" description:"The percentage of total funds that should be committed to automatic channel establishment"`
MinChannelSize int64 `long:"minchansize" description:"The smallest channel that the autopilot agent should create"`
MaxChannelSize int64 `long:"maxchansize" description:"The largest channel that the autopilot agent should create"`
Private bool `long:"private" description:"Whether the channels created by the autopilot agent should be private or not. Private channels won't be announced to the network."`
MinConfs int32 `long:"minconfs" description:"The minimum number of confirmations each of your inputs in funding transactions created by the autopilot agent must have."`
ConfTarget uint32 `long:"conftarget" description:"The confirmation target (in blocks) for channels opened by autopilot."`
}

13
lncfg/bitcoind.go Normal file

@ -0,0 +1,13 @@
package lncfg
// Bitcoind holds the configuration options for the daemon's connection to
// bitcoind.
type Bitcoind struct {
Dir string `long:"dir" description:"The base directory that contains the node's data, logs, configuration file, etc."`
RPCHost string `long:"rpchost" description:"The daemon's rpc listening address. If a port is omitted, then the default port for the selected chain parameters will be used."`
RPCUser string `long:"rpcuser" description:"Username for RPC connections"`
RPCPass string `long:"rpcpass" default-mask:"-" description:"Password for RPC connections"`
ZMQPubRawBlock string `long:"zmqpubrawblock" description:"The address listening for ZMQ connections to deliver raw block notifications"`
ZMQPubRawTx string `long:"zmqpubrawtx" description:"The address listening for ZMQ connections to deliver raw transaction notifications"`
EstimateMode string `long:"estimatemode" description:"The fee estimate mode. Must be either ECONOMICAL or CONSERVATIVE."`
}

11
lncfg/btcd.go Normal file

@ -0,0 +1,11 @@
package lncfg
// Btcd holds the configuration options for the daemon's connection to btcd.
type Btcd struct {
Dir string `long:"dir" description:"The base directory that contains the node's data, logs, configuration file, etc."`
RPCHost string `long:"rpchost" description:"The daemon's rpc listening address. If a port is omitted, then the default port for the selected chain parameters will be used."`
RPCUser string `long:"rpcuser" description:"Username for RPC connections"`
RPCPass string `long:"rpcpass" default-mask:"-" description:"Password for RPC connections"`
RPCCert string `long:"rpccert" description:"File containing the daemon's certificate file"`
RawRPCCert string `long:"rawrpccert" description:"The raw bytes of the daemon's PEM-encoded certificate chain which will be used to authenticate the RPC connection."`
}

24
lncfg/chain.go Normal file

@ -0,0 +1,24 @@
package lncfg
import "github.com/lightningnetwork/lnd/lnwire"
// Chain holds the configuration options for the daemon's chain settings.
type Chain struct {
Active bool `long:"active" description:"If the chain should be active or not."`
ChainDir string `long:"chaindir" description:"The directory to store the chain's data within."`
Node string `long:"node" description:"The blockchain interface to use." choice:"btcd" choice:"bitcoind" choice:"neutrino" choice:"ltcd" choice:"litecoind"`
MainNet bool `long:"mainnet" description:"Use the main network"`
TestNet3 bool `long:"testnet" description:"Use the test network"`
SimNet bool `long:"simnet" description:"Use the simulation test network"`
RegTest bool `long:"regtest" description:"Use the regression test network"`
DefaultNumChanConfs int `long:"defaultchanconfs" description:"The default number of confirmations a channel must have before it's considered open. If this is not set, we will scale the value according to the channel size."`
DefaultRemoteDelay int `long:"defaultremotedelay" description:"The default number of blocks we will require our channel counterparty to wait before accessing its funds in case of unilateral close. If this is not set, we will scale the value according to the channel size."`
MinHTLCIn lnwire.MilliSatoshi `long:"minhtlc" description:"The smallest HTLC we are willing to accept on our channels, in millisatoshi"`
MinHTLCOut lnwire.MilliSatoshi `long:"minhtlcout" description:"The smallest HTLC we are willing to send out on our channels, in millisatoshi"`
BaseFee lnwire.MilliSatoshi `long:"basefee" description:"The base fee in millisatoshi we will charge for forwarding payments on our channels"`
FeeRate lnwire.MilliSatoshi `long:"feerate" description:"The fee rate used when forwarding payments on our channels. The total fee charged is basefee + (amount * feerate / 1000000), where amount is the forwarded amount."`
TimeLockDelta uint32 `long:"timelockdelta" description:"The CLTV delta we will subtract from a forwarded HTLC's timelock value"`
}

15
lncfg/neutrino.go Normal file

@ -0,0 +1,15 @@
package lncfg
import "time"
// Neutrino holds the configuration options for the daemon's connection to
// neutrino.
type Neutrino struct {
AddPeers []string `short:"a" long:"addpeer" description:"Add a peer to connect with at startup"`
ConnectPeers []string `long:"connect" description:"Connect only to the specified peers at startup"`
MaxPeers int `long:"maxpeers" description:"Max number of inbound and outbound peers"`
BanDuration time.Duration `long:"banduration" description:"How long to ban misbehaving peers. Valid time units are {s, m, h}. Minimum 1 second"`
BanThreshold uint32 `long:"banthreshold" description:"Maximum allowed ban score before disconnecting and banning misbehaving peers."`
FeeURL string `long:"feeurl" description:"Optional URL for fee estimation. If a URL is not specified, static fees will be used for estimation."`
AssertFilterHeader string `long:"assertfilterheader" description:"Optional filter header in height:hash format to assert the state of neutrino's filter header chain on startup. If the assertion does not hold, then the filter header chain will be re-synced from the genesis block."`
}

16
lncfg/tor.go Normal file

@ -0,0 +1,16 @@
package lncfg
// Tor holds the configuration options for the daemon's connection to tor.
type Tor struct {
Active bool `long:"active" description:"Allow outbound and inbound connections to be routed through Tor"`
SOCKS string `long:"socks" description:"The host:port that Tor's exposed SOCKS5 proxy is listening on"`
DNS string `long:"dns" description:"The DNS server as host:port that Tor will use for SRV queries - NOTE must have TCP resolution enabled"`
StreamIsolation bool `long:"streamisolation" description:"Enable Tor stream isolation by randomizing user credentials for each connection."`
Control string `long:"control" description:"The host:port that Tor is listening on for Tor control connections"`
TargetIPAddress string `long:"targetipaddress" description:"IP address that Tor should use as the target of the hidden service"`
Password string `long:"password" description:"The password used to arrive at the HashedControlPassword for the control port. If provided, the HASHEDPASSWORD authentication method will be used instead of the SAFECOOKIE one."`
V2 bool `long:"v2" description:"Automatically set up a v2 onion service to listen for inbound connections"`
V3 bool `long:"v3" description:"Automatically set up a v3 onion service to listen for inbound connections"`
PrivateKeyPath string `long:"privatekeypath" description:"The path to the private key of the onion service being created"`
WatchtowerKeyPath string `long:"watchtowerkeypath" description:"The path to the private key of the watchtower onion service being created"`
}

@ -9,6 +9,7 @@ import (
"github.com/btcsuite/btcd/wire" "github.com/btcsuite/btcd/wire"
"github.com/btcsuite/btcutil" "github.com/btcsuite/btcutil"
"github.com/lightningnetwork/lnd/autopilot" "github.com/lightningnetwork/lnd/autopilot"
"github.com/lightningnetwork/lnd/lncfg"
"github.com/lightningnetwork/lnd/lnwire" "github.com/lightningnetwork/lnd/lnwire"
"github.com/lightningnetwork/lnd/tor" "github.com/lightningnetwork/lnd/tor"
) )
@ -17,7 +18,7 @@ import (
// configuration is sane. Currently it checks that the heuristic configuration // configuration is sane. Currently it checks that the heuristic configuration
// makes sense. In case the config is valid, it will return a list of // makes sense. In case the config is valid, it will return a list of
// WeightedHeuristics that can be combined for use with the autopilot agent. // WeightedHeuristics that can be combined for use with the autopilot agent.
func validateAtplCfg(cfg *autoPilotConfig) ([]*autopilot.WeightedHeuristic, func validateAtplCfg(cfg *lncfg.AutoPilot) ([]*autopilot.WeightedHeuristic,
error) { error) {
var ( var (
@ -138,8 +139,8 @@ var _ autopilot.ChannelController = (*chanController)(nil)
// Agent instance based on the passed configuration structs. The agent and all // Agent instance based on the passed configuration structs. The agent and all
// interfaces needed to drive it won't be launched before the Manager's // interfaces needed to drive it won't be launched before the Manager's
// StartAgent method is called. // StartAgent method is called.
func initAutoPilot(svr *server, cfg *autoPilotConfig, chainCfg *chainConfig) ( func initAutoPilot(svr *server, cfg *lncfg.AutoPilot,
*autopilot.ManagerCfg, error) { chainCfg *lncfg.Chain) (*autopilot.ManagerCfg, error) {
atplLog.Infof("Instantiating autopilot with active=%v, "+ atplLog.Infof("Instantiating autopilot with active=%v, "+
"max_channels=%d, allocation=%f, min_chan_size=%d, "+ "max_channels=%d, allocation=%f, min_chan_size=%d, "+