clash/adapters/inbound/socket.go

42 lines
846 B
Go

package adapters
import (
"net"
C "github.com/Dreamacro/clash/constant"
"github.com/Dreamacro/go-shadowsocks2/socks"
)
// SocketAdapter is a adapter for socks and redir connection
type SocketAdapter struct {
conn net.Conn
metadata *C.Metadata
}
// Close socks and redir connection
func (s *SocketAdapter) Close() {
s.conn.Close()
}
// Metadata return destination metadata
func (s *SocketAdapter) Metadata() *C.Metadata {
return s.metadata
}
// Conn return raw net.Conn
func (s *SocketAdapter) Conn() net.Conn {
return s.conn
}
// NewSocket is SocketAdapter generator
func NewSocket(target socks.Addr, conn net.Conn, source C.SourceType) *SocketAdapter {
metadata := parseSocksAddr(target)
metadata.Source = source
metadata.SourceIP = parseSourceIP(conn)
return &SocketAdapter{
conn: conn,
metadata: metadata,
}
}