Created
December 12, 2018 21:49
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| // https://tools.ietf.org/html/rfc4648#section-5 | |
| public class Base64Url | |
| { | |
| public static string Encode(byte[] inArray) | |
| { | |
| var base64 = Convert.ToBase64String(inArray); | |
| return base64 | |
| .Replace("+", "-") | |
| .Replace("/", "_") | |
| .Replace("=", ""); | |
| } | |
| public static byte[] Decode(string s) | |
| { | |
| var sb = new StringBuilder(s); | |
| sb.Replace("-", "+"); | |
| sb.Replace("_", "/"); | |
| while (sb.Length * 6 % 8 != 0) | |
| { | |
| sb.Append("="); | |
| } | |
| return Convert.FromBase64String(sb.ToString()); | |
| } | |
| } |
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