修复 AuthPrivateKey.Address() bug 点，可能导致底层内存溢出。此修改配合 relay-lib 的 crypto.go

gateway/gateway.go

@@ -242,8 +242,14 @@ func (f *BaseFilter) filter(o *types.Order) (bool, error) {
 		return false, fmt.Errorf("protocol and Delegate are not matched")
 	}
 
-	if o.OrderType == types.ORDER_TYPE_MARKET && o.AuthPrivateKey.Address() != o.AuthAddr {
-		return false, fmt.Errorf("market order auth private key not correct")
+	if o.OrderType == types.ORDER_TYPE_MARKET {
+		authPriAddress := o.AuthPrivateKey.Address()
+		if authPriAddress == common.StringToAddress("0x0") {
+			return false, fmt.Errorf("very bad! market type but no pri key")
+		}
+		if authPriAddress != o.AuthAddr {
+			return false, fmt.Errorf("market order auth private key not correct")
+		}
 	}
 
 	if o.TokenB != util.AliasToAddress("LRC") {

market/trendmanager.go

@@ -904,8 +904,8 @@ func (t *TrendManager) GetTicker() (tickers []Ticker, err error) {
 			for _, v := range tickerMap {
 				v.Amount, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Amount), 64)
 				v.Vol, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Vol), 64)
-				v.Buy, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Last), 64)
-				v.Sell, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Last), 64)
+				v.Buy, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Buy), 64)
+				v.Sell, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Sell), 64)
 				v.Open, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Open), 64)
 				v.Close, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Close), 64)
 				v.Last, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Last), 64)
@@ -957,8 +957,8 @@ func (t *TrendManager) GetTickerByMarket(mkt string) (ticker Ticker, err error)
 			tickerMap := localCacheValue.(map[string]Ticker)
 			for k, v := range tickerMap {
 				if k == mkt {
-					v.Buy, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Last), 64)
-					v.Sell, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Last), 64)
+					v.Buy, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Buy), 64)
+					v.Sell, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Sell), 64)
 					return v, err
 				}
 			}
@@ -972,8 +972,8 @@ func (t *TrendManager) GetTickerByMarket(mkt string) (ticker Ticker, err error)
 			t.localCache.Set(localCacheTicker, tickerMap, 5*time.Second)
 			for k, v := range tickerMap {
 				if k == mkt {
-					v.Buy, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Last), 64)
-					v.Sell, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Last), 64)
+					v.Buy, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Buy), 64)
+					v.Sell, _ = strconv.ParseFloat(fmt.Sprintf("%0.8f", v.Sell), 64)
 					return v, err
 				}
 			}