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Add dns client

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This commit is contained in:
世界
2022-07-06 23:11:48 +08:00
parent 651c4b539a
commit 8a761d7e3b
23 changed files with 582 additions and 145 deletions
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16
outbound/dialer/detour.go
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@@ -10,27 +10,31 @@ import (
N "github.com/sagernet/sing/common/network"
"github.com/sagernet/sing-box/adapter"
"github.com/sagernet/sing-box/option"
)
type detourDialer struct {
router adapter.Router
options option.DialerOptions
detour string
dialer N.Dialer
initOnce sync.Once
initErr error
}
func newDetour(router adapter.Router, options option.DialerOptions) N.Dialer {
return &detourDialer{router: router, options: options}
func NewDetour(router adapter.Router, detour string) N.Dialer {
return &detourDialer{router: router, detour: detour}
}
func (d *detourDialer) Start() error {
_, err := d.Dialer()
return err
}
func (d *detourDialer) Dialer() (N.Dialer, error) {
d.initOnce.Do(func() {
var loaded bool
d.dialer, loaded = d.router.Outbound(d.options.Detour)
d.dialer, loaded = d.router.Outbound(d.detour)
if !loaded {
d.initErr = E.New("outbound detour not found: ", d.options.Detour)
d.initErr = E.New("outbound detour not found: ", d.detour)
}
})
return d.dialer, d.initErr