lnrpc/routerrpc: rename RoutingConfig file

lnrpc/routerrpc/routing_config.go

@@ -0,0 +1,40 @@
+package routerrpc
+
+import (
+	"time"
+
+	"github.com/btcsuite/btcutil"
+)
+
+// RoutingConfig contains the configurable parameters that control routing.
+type RoutingConfig struct {
+	// MinRouteProbability is the minimum required route success probability
+	// to attempt the payment.
+	MinRouteProbability float64 `long:"minrtprob" description:"Minimum required route success probability to attempt the payment"`
+
+	// AprioriHopProbability is the assumed success probability of a hop in
+	// a route when no other information is available.
+	AprioriHopProbability float64 `long:"apriorihopprob" description:"Assumed success probability of a hop in a route when no other information is available."`
+
+	// AprioriWeight is a value in the range [0, 1] that defines to what
+	// extent historical results should be extrapolated to untried
+	// connections. Setting it to one will completely ignore historical
+	// results and always assume the configured a priori probability for
+	// untried connections. A value of zero will ignore the a priori
+	// probability completely and only base the probability on historical
+	// results, unless there are none available.
+	AprioriWeight float64 `long:"aprioriweight" description:"Weight of the a priori probability in success probability estimation. Valid values are in [0, 1]."`
+
+	// PenaltyHalfLife defines after how much time a penalized node or
+	// channel is back at 50% probability.
+	PenaltyHalfLife time.Duration `long:"penaltyhalflife" description:"Defines the duration after which a penalized node or channel is back at 50% probability"`
+
+	// AttemptCost is the virtual cost in path finding weight units of
+	// executing a payment attempt that fails. It is used to trade off
+	// potentially better routes against their probability of succeeding.
+	AttemptCost btcutil.Amount `long:"attemptcost" description:"The (virtual) cost in sats of a failed payment attempt"`
+
+	// MaxMcHistory defines the maximum number of payment results that
+	// are held on disk by mission control.
+	MaxMcHistory int `long:"maxmchistory" description:"the maximum number of payment results that are held on disk by mission control"`
+}