47 lines
809 B
Go
47 lines
809 B
Go
package common
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import (
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"golang.org/x/net/idna"
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"strings"
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C "github.com/Dreamacro/clash/constant"
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)
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type Domain struct {
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*Base
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domain string
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adapter string
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isIDNA bool
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}
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func (d *Domain) RuleType() C.RuleType {
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return C.Domain
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}
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func (d *Domain) Match(metadata *C.Metadata) (bool, string) {
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return metadata.Host == d.domain, d.adapter
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}
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func (d *Domain) Adapter() string {
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return d.adapter
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}
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func (d *Domain) Payload() string {
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domain := d.domain
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if d.isIDNA {
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domain, _ = idna.ToUnicode(domain)
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}
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return domain
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}
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func NewDomain(domain string, adapter string) *Domain {
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actualDomain, _ := idna.ToASCII(domain)
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return &Domain{
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Base: &Base{},
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domain: strings.ToLower(actualDomain),
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adapter: adapter,
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isIDNA: actualDomain != domain,
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}
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}
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//var _ C.Rule = (*Domain)(nil)
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