21 lines
371 B
Go
21 lines
371 B
Go
package main
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import (
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"fmt"
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"os"
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"golang.org/x/crypto/bcrypt"
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)
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func main() {
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if len(os.Args) < 2 {
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fmt.Fprintln(os.Stderr, "Usage: hash-password <password>")
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os.Exit(1)
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}
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hash, err := bcrypt.GenerateFromPassword([]byte(os.Args[1]), bcrypt.DefaultCost)
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if err != nil {
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fmt.Fprintf(os.Stderr, "Error: %v\n", err)
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os.Exit(1)
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}
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fmt.Print(string(hash))
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}
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