update

refactor limiter
fix getLink bug
add connection limit
move limit config to ControllerConfig
del dynamic speed limit (next version will be re add)
del online ip sync (next version will be re add)

node/outbound.go

@@ -0,0 +1,45 @@
+package node
+
+import (
+	"fmt"
+	"github.com/Yuzuki616/V2bX/api/panel"
+	conf2 "github.com/Yuzuki616/V2bX/conf"
+	"github.com/goccy/go-json"
+
+	"github.com/xtls/xray-core/common/net"
+	"github.com/xtls/xray-core/core"
+	"github.com/xtls/xray-core/infra/conf"
+)
+
+// buildOutbound build freedom outbund config for addoutbound
+func buildOutbound(config *conf2.ControllerConfig, nodeInfo *panel.NodeInfo, tag string) (*core.OutboundHandlerConfig, error) {
+	outboundDetourConfig := &conf.OutboundDetourConfig{}
+	outboundDetourConfig.Protocol = "freedom"
+	outboundDetourConfig.Tag = tag
+
+	// Build Send IP address
+	if config.SendIP != "" {
+		ipAddress := net.ParseAddress(config.SendIP)
+		outboundDetourConfig.SendThrough = &conf.Address{Address: ipAddress}
+	}
+
+	// Freedom Protocol setting
+	var domainStrategy = "Asis"
+	if config.EnableDNS {
+		if config.DNSType != "" {
+			domainStrategy = config.DNSType
+		} else {
+			domainStrategy = "UseIP"
+		}
+	}
+	proxySetting := &conf.FreedomConfig{
+		DomainStrategy: domainStrategy,
+	}
+	var setting json.RawMessage
+	setting, err := json.Marshal(proxySetting)
+	if err != nil {
+		return nil, fmt.Errorf("marshal proxy %s config fialed: %s", nodeInfo.NodeType, err)
+	}
+	outboundDetourConfig.Settings = &setting
+	return outboundDetourConfig.Build()
+}