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add rate limiter

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This commit is contained in:
ginuerzh
2022-09-05 22:47:51 +08:00
parent e23da0f319
commit 4c2131ca6d
40 changed files with 1622 additions and 135 deletions
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7
listener/dns/listener.go
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@ -9,10 +9,13 @@ import (
"net/http"
"strings"
admission "github.com/go-gost/x/admission/wrapper"
limiter "github.com/go-gost/x/limiter/wrapper"
"github.com/go-gost/core/listener"
"github.com/go-gost/core/logger"
md "github.com/go-gost/core/metadata"
metrics "github.com/go-gost/core/metrics/wrapper"
metrics "github.com/go-gost/x/metrics/wrapper"
"github.com/go-gost/x/registry"
"github.com/miekg/dns"
)
@ -114,6 +117,8 @@ func (l *dnsListener) Accept() (conn net.Conn, err error) {
select {
case conn = <-l.cqueue:
conn = metrics.WrapConn(l.options.Service, conn)
conn = admission.WrapConn(l.options.Admission, conn)
conn = limiter.WrapConn(l.options.RateLimiter, conn)
case err, ok = <-l.errChan:
if !ok {
err = listener.ErrClosed