/// <summary>
/// Uses RNGCryptoServiceProvider to gnerate a Base64 code that is then translated to JWT format.
/// </summary>
/// <param name="minLength"></param>
/// <param name="maxLength"></param>
/// <returns></returns>
public string GenerateSecretCodeUrlSafe(int minLength, int maxLength)
{
var length = this.RandomNumber(minLength, maxLength);
var cryptoRandomDataGenerator = new RNGCryptoServiceProvider();
byte[] buffer = new byte[length];
cryptoRandomDataGenerator.GetBytes(buffer);
return(JsonWebTokenUtility.Base64UrlEncodeForJson(buffer));
}
/// <summary>
/// Returns a Base64 equivalent of a string created from GenerateSecretCodeUrlSafe or a JWT format.
/// </summary>
/// <param name="code"></param>
/// <returns></returns>
public string SecretCodeUrlSafeToBase64(string code)
{
return(JsonWebTokenUtility.UrlEncodedToBase64(code));
}