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Chore: revert "Feature: add tls SNI sniffing (#68)"

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This reverts commit 24ce6622a2.
This commit is contained in:
yaling888
2022-03-31 21:20:46 +08:00
parent 24ce6622a2
commit e877b68179
5 changed files with 0 additions and 337 deletions
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17
tunnel/statistic/tracker.go
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@ -1,14 +1,10 @@
package statistic
import (
"errors"
"net"
"time"
"github.com/Dreamacro/clash/common/snifer/tls"
"github.com/Dreamacro/clash/component/resolver"
C "github.com/Dreamacro/clash/constant"
"github.com/Dreamacro/clash/log"
"github.com/gofrs/uuid"
"go.uber.org/atomic"
@ -52,20 +48,7 @@ func (tt *tcpTracker) Write(b []byte) (int, error) {
n, err := tt.Conn.Write(b)
upload := int64(n)
tt.manager.PushUploaded(upload)
if tt.UploadTotal.Load() < 128 && tt.Metadata.Host == "" && (tt.Metadata.DstPort == "443" || tt.Metadata.DstPort == "8443") {
header, err := tls.SniffTLS(b)
if err != nil {
// log.Errorln("Expect no error but actually %s %s:%s:%s", err.Error(), tt.Metadata.Host, tt.Metadata.DstIP.String(), tt.Metadata.DstPort)
} else {
resolver.InsertHostByIP(tt.Metadata.DstIP, header.Domain())
log.Warnln("use sni update host: %s ip: %s", header.Domain(), tt.Metadata.DstIP.String())
tt.manager.Leave(tt)
tt.Conn.Close()
return n, errors.New("sni update, break current link to avoid leaks")
}
}
tt.UploadTotal.Add(upload)
return n, err
}