update sing-box support

conf/option.go

@@ -0,0 +1,36 @@
+package conf
+
+type Options struct {
+	ListenIP    string      `yaml:"ListenIP"`
+	SendIP      string      `yaml:"SendIP"`
+	LimitConfig LimitConfig `yaml:"LimitConfig"`
+	CertConfig  *CertConfig `yaml:"CertConfig"`
+	XrayOptions XrayOptions `yaml:"-"`
+	HyOptions   HyOptions   `yaml:"-"`
+}
+
+type XrayOptions struct {
+	EnableProxyProtocol bool             `yaml:"EnableProxyProtocol"`
+	EnableDNS           bool             `yaml:"EnableDNS"`
+	DNSType             string           `yaml:"DNSType"`
+	EnableUot           bool             `yaml:"EnableUot"`
+	EnableTFO           bool             `yaml:"EnableTFO"`
+	DisableIVCheck      bool             `yaml:"DisableIVCheck"`
+	DisableSniffing     bool             `yaml:"DisableSniffing"`
+	EnableFallback      bool             `yaml:"EnableFallback"`
+	FallBackConfigs     []FallBackConfig `yaml:"FallBackConfigs"`
+}
+
+type FallBackConfig struct {
+	SNI              string `yaml:"SNI"`
+	Alpn             string `yaml:"Alpn"`
+	Path             string `yaml:"Path"`
+	Dest             string `yaml:"Dest"`
+	ProxyProtocolVer uint64 `yaml:"ProxyProtocolVer"`
+}
+
+type HyOptions struct {
+	Resolver          string `yaml:"Resolver"`
+	ResolvePreference string `yaml:"ResolvePreference"`
+	SendDevice        string `yaml:"SendDevice"`
+}