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Cleanup gun conn code

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Hellojack 2022-11-23 06:56:31 +00:00 committed by GitHub
parent a401828ed5
commit 01b4769852
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 28 additions and 42 deletions
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43
transport/v2raygrpclite/conn.go
View file

@ -106,31 +106,22 @@ func (c *GunConn) Write(b []byte) (n int, err error) {
_, err = bufio.Copy(c.writer, io.MultiReader(bytes.NewReader(grpcHeader), bytes.NewReader(protobufHeader[:varuintLen+1]), bytes.NewReader(b)))
c.writeAccess.Unlock()
buf.Put(grpcHeader)
if c.flusher != nil {
if err == nil && c.flusher != nil {
c.flusher.Flush()
}
return len(b), baderror.WrapH2(err)
}
func uLen(x uint64) int {
i := 0
for x >= 0x80 {
x >>= 7
i++
}
return i + 1
}
func (c *GunConn) WriteBuffer(buffer *buf.Buffer) error {
defer buffer.Release()
dataLen := buffer.Len()
varLen := uLen(uint64(dataLen))
varLen := rw.UVariantLen(uint64(dataLen))
header := buffer.ExtendHeader(6 + varLen)
binary.BigEndian.PutUint32(header[1:5], uint32(1+varLen+dataLen))
header[5] = 0x0A
binary.PutUvarint(header[6:], uint64(dataLen))
err := rw.WriteBytes(c.writer, buffer.Bytes())
if c.flusher != nil {
if err == nil && c.flusher != nil {
c.flusher.Flush()
}
return baderror.WrapH2(err)
@ -153,31 +144,29 @@ func (c *GunConn) RemoteAddr() net.Addr {
}
func (c *GunConn) SetDeadline(t time.Time) error {
responseWriter, loaded := c.writer.(interface {
if responseWriter, loaded := c.writer.(interface {
SetWriteDeadline(time.Time) error
})
if !loaded {
return os.ErrInvalid
}
}); loaded {
return responseWriter.SetWriteDeadline(t)
}
return os.ErrInvalid
}
func (c *GunConn) SetReadDeadline(t time.Time) error {
responseWriter, loaded := c.writer.(interface {
if responseWriter, loaded := c.writer.(interface {
SetReadDeadline(time.Time) error
})
if !loaded {
return os.ErrInvalid
}
}); loaded {
return responseWriter.SetReadDeadline(t)
}
return os.ErrInvalid
}
func (c *GunConn) SetWriteDeadline(t time.Time) error {
responseWriter, loaded := c.writer.(interface {
if responseWriter, loaded := c.writer.(interface {
SetWriteDeadline(time.Time) error
})
if !loaded {
return os.ErrInvalid
}
}); loaded {
return responseWriter.SetWriteDeadline(t)
}
return os.ErrInvalid
}

27
transport/v2rayhttp/conn.go
View file

@ -67,33 +67,30 @@ func (c *HTTPConn) RemoteAddr() net.Addr {
}
func (c *HTTPConn) SetDeadline(t time.Time) error {
responseWriter, loaded := c.writer.(interface {
if responseWriter, loaded := c.writer.(interface {
SetWriteDeadline(time.Time) error
})
if !loaded {
return os.ErrInvalid
}
}); loaded {
return responseWriter.SetWriteDeadline(t)
}
return os.ErrInvalid
}
func (c *HTTPConn) SetReadDeadline(t time.Time) error {
responseWriter, loaded := c.writer.(interface {
if responseWriter, loaded := c.writer.(interface {
SetReadDeadline(time.Time) error
})
if !loaded {
return os.ErrInvalid
}
}); loaded {
return responseWriter.SetReadDeadline(t)
}
return os.ErrInvalid
}
func (c *HTTPConn) SetWriteDeadline(t time.Time) error {
responseWriter, loaded := c.writer.(interface {
if responseWriter, loaded := c.writer.(interface {
SetWriteDeadline(time.Time) error
})
if !loaded {
return os.ErrInvalid
}
}); loaded {
return responseWriter.SetWriteDeadline(t)
}
return os.ErrInvalid
}
type ServerHTTPConn struct {