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https://github.com/mjl-/mox.git
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64f2f788b1
Mostly using slice.Sort, using min/max, slices.Concat, range of int and fmt.Appendf for byte slices instead of strings.
24 lines
403 B
Go
24 lines
403 B
Go
package mox
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import (
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cryptorand "crypto/rand"
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)
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func GeneratePassword() string {
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chars := "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*-_;:,<.>/"
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s := ""
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buf := make([]byte, 1)
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for range 12 {
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for {
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cryptorand.Read(buf)
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i := int(buf[0])
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if i+len(chars) > 255 {
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continue // Prevent bias.
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}
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s += string(chars[i%len(chars)])
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break
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}
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}
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return s
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}
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