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72 lines
1.2 KiB
Go
72 lines
1.2 KiB
Go
package v2rayhttp
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import (
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"io"
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"net"
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"net/http"
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"os"
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"time"
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"github.com/sagernet/sing/common"
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E "github.com/sagernet/sing/common/exceptions"
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)
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type HTTPConn struct {
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reader io.Reader
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writer io.Writer
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}
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func (c *HTTPConn) Read(b []byte) (n int, err error) {
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n, err = c.reader.Read(b)
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return n, wrapError(err)
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}
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func (c *HTTPConn) Write(b []byte) (n int, err error) {
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n, err = c.writer.Write(b)
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return n, wrapError(err)
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}
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func (c *HTTPConn) Close() error {
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return common.Close(c.reader, c.writer)
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}
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func (c *HTTPConn) LocalAddr() net.Addr {
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return nil
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}
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func (c *HTTPConn) RemoteAddr() net.Addr {
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return nil
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}
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func (c *HTTPConn) SetDeadline(t time.Time) error {
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return os.ErrInvalid
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}
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func (c *HTTPConn) SetReadDeadline(t time.Time) error {
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return os.ErrInvalid
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}
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func (c *HTTPConn) SetWriteDeadline(t time.Time) error {
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return os.ErrInvalid
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}
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type ServerHTTPConn struct {
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HTTPConn
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flusher http.Flusher
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}
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func (c *ServerHTTPConn) Write(b []byte) (n int, err error) {
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n, err = c.writer.Write(b)
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if err == nil {
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c.flusher.Flush()
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}
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return
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}
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func wrapError(err error) error {
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if E.IsMulti(err, io.ErrUnexpectedEOF) {
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return io.EOF
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}
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return err
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}
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