mihomo/rule/logic/and.go
gVisor bot b8c9a1bf6d update
2022-03-17 23:24:07 +08:00

62 lines
965 B
Go

package logic
import (
C "github.com/Dreamacro/clash/constant"
"github.com/Dreamacro/clash/rule/common"
)
type AND struct {
common.Base
rules []C.Rule
payload string
adapter string
needIP bool
}
func (A *AND) ShouldFindProcess() bool {
return false
}
func NewAND(payload string, adapter string) (*AND, error) {
and := &AND{payload: payload, adapter: adapter}
rules, err := parseRuleByPayload(payload)
if err != nil {
return nil, err
}
and.rules = rules
for _, rule := range rules {
if rule.ShouldResolveIP() {
and.needIP = true
break
}
}
return and, nil
}
func (A *AND) RuleType() C.RuleType {
return C.AND
}
func (A *AND) Match(metadata *C.Metadata) bool {
for _, rule := range A.rules {
if !rule.Match(metadata) {
return false
}
}
return true
}
func (A *AND) Adapter() string {
return A.adapter
}
func (A *AND) Payload() string {
return A.payload
}
func (A *AND) ShouldResolveIP() bool {
return A.needIP
}