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Legends never die (#1725)

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yuhan6665 2023-03-04 05:39:26 -05:00 • committed by GitHub
parent 4c8ee0af50
commit 9e5bc07bf2
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GPG key ID: 4AEE18F83AFDEB23
34 changed files with 71 additions and 1773 deletions
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2
proxy/vless/encoding/addons.go
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@ -11,7 +11,7 @@ import (
func EncodeHeaderAddons(buffer *buf.Buffer, addons *Addons) error {
switch addons.Flow {
case vless.XRO, vless.XRD, vless.XRV:
case vless.XRV:
bytes, err := proto.Marshal(addons)
if err != nil {
return newError("failed to marshal addons protobuf value").Base(err)

61
proxy/vless/encoding/encoding.go
View file

@ -6,7 +6,6 @@ import (
"bytes"
"context"
"crypto/rand"
"fmt"
"io"
"math/big"
"runtime"
@ -24,7 +23,6 @@ import (
"github.com/xtls/xray-core/proxy/vless"
"github.com/xtls/xray-core/transport/internet/stat"
"github.com/xtls/xray-core/transport/internet/tls"
"github.com/xtls/xray-core/transport/internet/xtls"
)
const (
@ -206,65 +204,6 @@ func DecodeResponseHeader(reader io.Reader, request *protocol.RequestHeader) (*A
return responseAddons, nil
}
func ReadV(reader buf.Reader, writer buf.Writer, timer signal.ActivityUpdater, conn *xtls.Conn, rawConn syscall.RawConn, counter stats.Counter, ctx context.Context) error {
err := func() error {
var ct stats.Counter
for {
if conn.DirectIn {
conn.DirectIn = false
if inbound := session.InboundFromContext(ctx); inbound != nil && inbound.Conn != nil {
iConn := inbound.Conn
statConn, ok := iConn.(*stat.CounterConnection)
if ok {
iConn = statConn.Connection
}
if xc, ok := iConn.(*xtls.Conn); ok {
iConn = xc.NetConn()
}
if tc, ok := iConn.(*net.TCPConn); ok {
if conn.SHOW {
fmt.Println(conn.MARK, "Splice")
}
runtime.Gosched() // necessary
w, err := tc.ReadFrom(conn.NetConn())
if counter != nil {
counter.Add(w)
}
if statConn != nil && statConn.WriteCounter != nil {
statConn.WriteCounter.Add(w)
}
return err
} else {
panic("XTLS Splice: not TCP inbound")
}
}
reader = buf.NewReadVReader(conn.NetConn(), rawConn, nil)
ct = counter
if conn.SHOW {
fmt.Println(conn.MARK, "ReadV")
}
}
buffer, err := reader.ReadMultiBuffer()
if !buffer.IsEmpty() {
if ct != nil {
ct.Add(int64(buffer.Len()))
}
timer.Update()
if werr := writer.WriteMultiBuffer(buffer); werr != nil {
return werr
}
}
if err != nil {
return err
}
}
}()
if err != nil && errors.Cause(err) != io.EOF {
return err
}
return nil
}
// XtlsRead filter and read xtls protocol
func XtlsRead(reader buf.Reader, writer buf.Writer, timer signal.ActivityUpdater, conn net.Conn, rawConn syscall.RawConn,
input *bytes.Reader, rawInput *bytes.Buffer,