package route import ( C "github.com/sagernet/sing-box/constant" "github.com/sagernet/sing-box/option" "github.com/sagernet/sing/common" ) func hasRule(rules []option.Rule, cond func(rule option.DefaultRule) bool) bool { for _, rule := range rules { switch rule.Type { case C.RuleTypeDefault: if cond(rule.DefaultOptions) { return true } case C.RuleTypeLogical: if hasRule(rule.LogicalOptions.Rules, cond) { return true } } } return false } func hasDNSRule(rules []option.DNSRule, cond func(rule option.DefaultDNSRule) bool) bool { for _, rule := range rules { switch rule.Type { case C.RuleTypeDefault: if cond(rule.DefaultOptions) { return true } case C.RuleTypeLogical: if hasDNSRule(rule.LogicalOptions.Rules, cond) { return true } } } return false } func hasHeadlessRule(rules []option.HeadlessRule, cond func(rule option.DefaultHeadlessRule) bool) bool { for _, rule := range rules { switch rule.Type { case C.RuleTypeDefault: if cond(rule.DefaultOptions) { return true } case C.RuleTypeLogical: if hasHeadlessRule(rule.LogicalOptions.Rules, cond) { return true } } } return false } func isGeoIPRule(rule option.DefaultRule) bool { return len(rule.SourceGeoIP) > 0 && common.Any(rule.SourceGeoIP, notPrivateNode) || len(rule.GeoIP) > 0 && common.Any(rule.GeoIP, notPrivateNode) } func isGeoIPDNSRule(rule option.DefaultDNSRule) bool { return len(rule.SourceGeoIP) > 0 && common.Any(rule.SourceGeoIP, notPrivateNode) || len(rule.GeoIP) > 0 && common.Any(rule.GeoIP, notPrivateNode) } func isGeositeRule(rule option.DefaultRule) bool { return len(rule.Geosite) > 0 } func isGeositeDNSRule(rule option.DefaultDNSRule) bool { return len(rule.Geosite) > 0 } func isProcessRule(rule option.DefaultRule) bool { return len(rule.ProcessName) > 0 || len(rule.ProcessPath) > 0 || len(rule.PackageName) > 0 || len(rule.User) > 0 || len(rule.UserID) > 0 } func isProcessDNSRule(rule option.DefaultDNSRule) bool { return len(rule.ProcessName) > 0 || len(rule.ProcessPath) > 0 || len(rule.PackageName) > 0 || len(rule.User) > 0 || len(rule.UserID) > 0 } func isProcessHeadlessRule(rule option.DefaultHeadlessRule) bool { return len(rule.ProcessName) > 0 || len(rule.ProcessPath) > 0 || len(rule.PackageName) > 0 } func notPrivateNode(code string) bool { return code != "private" } func isWIFIRule(rule option.DefaultRule) bool { return len(rule.WIFISSID) > 0 || len(rule.WIFIBSSID) > 0 } func isWIFIDNSRule(rule option.DefaultDNSRule) bool { return len(rule.WIFISSID) > 0 || len(rule.WIFIBSSID) > 0 } func isWIFIHeadlessRule(rule option.DefaultHeadlessRule) bool { return len(rule.WIFISSID) > 0 || len(rule.WIFIBSSID) > 0 } func isIPCIDRHeadlessRule(rule option.DefaultHeadlessRule) bool { return len(rule.IPCIDR) > 0 || rule.IPSet != nil }