Merge pull request #1865 from ExchangeUnion/litecoin-simnet

config: Experimental support for Litecoin/simnet

chainparams.go

@@ -54,6 +54,14 @@ var bitcoinSimNetParams = bitcoinNetParams{
 	CoinType: keychain.CoinTypeTestnet,
 }
 
+// litecoinSimNetParams contains parameters specific to the simulation test
+// network.
+var litecoinSimNetParams = litecoinNetParams{
+	Params:   &litecoinCfg.SimNetParams,
+	rpcPort:  "18556",
+	CoinType: keychain.CoinTypeTestnet,
+}
+
 // litecoinTestNetParams contains parameters specific to the 4th version of the
 // test network.
 var litecoinTestNetParams = litecoinNetParams{

config.go

@@ -591,10 +591,6 @@ func loadConfig() (*config, error) {
 			"litecoin.active must be set to 1 (true)", funcName)
 
 	case cfg.Litecoin.Active:
-		if cfg.Litecoin.SimNet {
-			str := "%s: simnet mode for litecoin not currently supported"
-			return nil, fmt.Errorf(str, funcName)
-		}
 		if cfg.Litecoin.RegTest {
 			str := "%s: regnet mode for litecoin not currently supported"
 			return nil, fmt.Errorf(str, funcName)
@@ -618,6 +614,10 @@ func loadConfig() (*config, error) {
 			numNets++
 			ltcParams = litecoinTestNetParams
 		}
+		if cfg.Litecoin.SimNet {
+			numNets++
+			ltcParams = litecoinSimNetParams
+		}
 		if numNets > 1 {
 			str := "%s: The mainnet, testnet, and simnet params " +
 				"can't be used together -- choose one of the " +

lnd.go

@@ -119,7 +119,7 @@ func lndMain() error {
 	case cfg.Bitcoin.MainNet || cfg.Litecoin.MainNet:
 		network = "mainnet"
 
-	case cfg.Bitcoin.SimNet:
+	case cfg.Bitcoin.SimNet || cfg.Litecoin.SimNet:
 		network = "simnet"
 
 	case cfg.Bitcoin.RegTest: