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- package utils
- import (
- "crypto/rand"
- )
- const (
-
- NonceSymbols = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
-
- NonceLength = 32
- )
- func GenerateNonce() (string, error) {
- bytes := make([]byte, NonceLength)
- _, err := rand.Read(bytes)
- if err != nil {
- return "", err
- }
- symbolsByteLength := byte(len(NonceSymbols))
- for i, b := range bytes {
- bytes[i] = NonceSymbols[b%symbolsByteLength]
- }
- return string(bytes), nil
- }
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