37 lines
712 B
Go
37 lines
712 B
Go
package GoPass
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import (
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"fmt"
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"math/rand"
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"os"
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"strconv"
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"time"
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)
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var runes = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890`~!@#$%^&*()_+[]\\{}|;':,./<>?")
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func main() {
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// Take OS arg (only accepts one arg)
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arg := os.Args[1]
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// Convert String arg to int
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size, err := strconv.Atoi(arg)
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if err != nil {
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panic(err)
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}
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// Make empty array of runes with size of size
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pass := make([]rune, size)
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// Seed rand with time
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rand.Seed(time.Now().UTC().UnixNano())
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// Assign every slot of pass to a random rune (generate rand int of length runes to select)
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for i := range pass {
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pass[i] = runes[rand.Intn(len(runes))]
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}
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// Print the pass :D
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fmt.Println(string(pass))
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}
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