31 lines
516 B
Go
31 lines
516 B
Go
package main
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import (
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"bufio"
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"fmt"
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"net"
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"os"
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)
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// udp_client.go syntax : udp_client <server_IP> <server_port>
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func main() {
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server_ip_port := os.Args[1] + ":" + os.Args[2]
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p := make([]byte, 2048)
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conn, err := net.Dial("udp", server_ip_port)
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if err != nil {
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fmt.Printf("Some error %v", err)
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return
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}
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fmt.Fprintf(conn, "Hi UDP Server, How are you?")
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_, err = bufio.NewReader(conn).Read(p)
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if err == nil {
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fmt.Printf("%s\n", p)
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} else {
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fmt.Printf("Some error %v\n", err)
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}
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conn.Close()
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}
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