41 lines
533 B
Go
41 lines
533 B
Go
package main
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import (
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"fmt"
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"io"
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"log"
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"net"
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"os"
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)
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const (
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connPort = "3030"
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connType = "tcp4"
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)
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func main() {
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l, err := net.Listen(connType, ":"+connPort)
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if err != nil {
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log.Fatalln(err)
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os.Exit(1)
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}
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defer l.Close()
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fmt.Println(fmt.Sprintf("Listening on port %s", connPort))
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for {
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conn, err := l.Accept()
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if err != nil {
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log.Fatalln(err)
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}
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go handleRequest(conn)
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}
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}
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func handleRequest(conn net.Conn) {
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defer conn.Close()
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if _, err := io.Copy(conn, conn); err != nil {
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log.Fatalln(err)
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}
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}
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