52 lines
959 B
Go
52 lines
959 B
Go
package main
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import (
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"fmt"
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"net"
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)
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func main() {
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macStr := "" // Target Computers MAC Address
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// Get a binary representation of that MAC Address
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mac, err := net.ParseMAC(macStr)
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if err != nil {
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panic(err)
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}
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// Construct the Magic Packet
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packet := make([]byte, 102)
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index := 0
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for i := 0; i < 6; i++ {
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packet[index] = 0xFF
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index++
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}
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for i := 0; i < 16; i++ {
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for j := 0; j < 6; j++ {
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packet[index] = mac[j]
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index++
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}
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}
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localAddr, err := net.ResolveUDPAddr("udp4", ":9")
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if err != nil {
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panic(err)
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}
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broadcastAddr, err := net.ResolveUDPAddr("udp4", "255.255.255.255:9") // General Broadcast
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// broadcastAddr, err := net.ResolveUDPAddr("udp4", "192.168.178.255:9") // Broadcast on most home networks
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if err != nil {
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panic(err)
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}
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conn, err := net.DialUDP("udp4", localAddr, broadcastAddr)
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if err != nil {
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panic(err)
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}
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defer conn.Close()
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conn.Write(packet)
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fmt.Println("Successfully sent magic packet")
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}
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