47 lines
848 B
Go
47 lines
848 B
Go
package rules
|
|
|
|
import (
|
|
"strings"
|
|
|
|
C "github.com/Dreamacro/clash/constant"
|
|
)
|
|
|
|
type DomainSuffix struct {
|
|
*Base
|
|
suffix string
|
|
adapter string
|
|
}
|
|
|
|
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 NewDomainSuffix(suffix string, adapter string) *DomainSuffix {
|
|
return &DomainSuffix{
|
|
Base: &Base{},
|
|
suffix: strings.ToLower(suffix),
|
|
adapter: adapter,
|
|
}
|
|
}
|
|
|
|
var _ C.Rule = (*DomainSuffix)(nil)
|