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25 lines
484 B
Go
25 lines
484 B
Go
package api
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import (
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"crypto/rand"
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"math/big"
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)
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func randStringBytesRmndr(length int) (string, error) {
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result := ""
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for {
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if len(result) >= length {
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return result, nil
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}
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num, err := rand.Int(rand.Reader, big.NewInt(int64(127)))
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if err != nil {
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return "", err
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}
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n := num.Int64()
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// Make sure that the number/byte/letter is inside
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// the range of printable ASCII characters (excluding space and DEL)
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if n > 32 && n < 127 {
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result += string(n)
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}
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}
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}
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