chore: trojan and singConfigs

core/sing/utils.go

@@ -0,0 +1,19 @@
+package sing
+
+import (
+	"fmt"
+	"github.com/InazumaV/V2bX/conf"
+	"github.com/inazumav/sing-box/option"
+	"strconv"
+)
+
+func processFallback(c *conf.Options, fallbackForALPN map[string]*option.ServerOptions) error {
+	for k, v := range c.SingOptions.FallBackConfigs.FallBackForALPN {
+		fallbackPort, err := strconv.Atoi(v.ServerPort)
+		if err != nil {
+			return fmt.Errorf("unable to parse fallbackForALPN server port error: %s", err)
+		}
+		fallbackForALPN[k] = &option.ServerOptions{Server: v.Server, ServerPort: uint16(fallbackPort)}
+	}
+	return nil
+}