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51 lines
772 B
Go
51 lines
772 B
Go
package adapters
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import (
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"net"
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C "github.com/Dreamacro/clash/constant"
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)
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type PeekedConn struct {
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net.Conn
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Peeked []byte
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}
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func (c *PeekedConn) Read(p []byte) (n int, err error) {
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if len(c.Peeked) > 0 {
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n = copy(p, c.Peeked)
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c.Peeked = c.Peeked[n:]
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if len(c.Peeked) == 0 {
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c.Peeked = nil
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}
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return n, nil
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}
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return c.Conn.Read(p)
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}
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type HttpAdapter struct {
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addr *C.Addr
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conn *PeekedConn
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}
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func (h *HttpAdapter) Close() {
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h.conn.Close()
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}
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func (h *HttpAdapter) Addr() *C.Addr {
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return h.addr
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}
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func (h *HttpAdapter) Conn() net.Conn {
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return h.conn
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}
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func NewHttp(host string, peeked []byte, conn net.Conn) *HttpAdapter {
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return &HttpAdapter{
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addr: parseHttpAddr(host),
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conn: &PeekedConn{
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Peeked: peeked,
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Conn: conn,
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},
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}
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}
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