[Feature]

1.Add Network rule, match network type(TCP/UDP)
2.Add logic rules(NOT,OR,AND)
-AND,((DOMAIN,baidu.com),(NETWORK,UDP)),REJECT

(cherry picked from commit d7092e2e37f2c48282c878edea1b2ebc2912b09a)

rule/common/domain_suffix.go

@@ -0,0 +1,49 @@
+package common
+
+import (
+	"strings"
+
+	C "github.com/Dreamacro/clash/constant"
+)
+
+type DomainSuffix struct {
+	suffix    string
+	adapter   string
+	ruleExtra *C.RuleExtra
+}
+
+func (ds *DomainSuffix) RuleType() C.RuleType {
+	return C.DomainSuffix
+}
+
+func (ds *DomainSuffix) Match(metadata *C.Metadata) bool {
+	if metadata.AddrType != C.AtypDomainName {
+		return false
+	}
+	domain := metadata.Host
+	return strings.HasSuffix(domain, "."+ds.suffix) || domain == ds.suffix
+}
+
+func (ds *DomainSuffix) Adapter() string {
+	return ds.adapter
+}
+
+func (ds *DomainSuffix) Payload() string {
+	return ds.suffix
+}
+
+func (ds *DomainSuffix) ShouldResolveIP() bool {
+	return false
+}
+
+func (ds *DomainSuffix) RuleExtra() *C.RuleExtra {
+	return ds.ruleExtra
+}
+
+func NewDomainSuffix(suffix string, adapter string, ruleExtra *C.RuleExtra) *DomainSuffix {
+	return &DomainSuffix{
+		suffix:    strings.ToLower(suffix),
+		adapter:   adapter,
+		ruleExtra: ruleExtra,
+	}
+}