1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
//------------------------------------------------------------------------------
// <copyright file="HexParser.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.Web.Util {
using System;
using System.Globalization;
using System.Text;
internal static class HexParser {
public static byte[] Parse(string token) {
byte[] tokenBytes = new byte[token.Length / 2];
for (int i = 0; i < tokenBytes.Length; i++) {
tokenBytes[i] = Byte.Parse(token.Substring(i * 2, 2), NumberStyles.HexNumber, CultureInfo.InvariantCulture);
}
return tokenBytes;
}
public static string ToString(byte[] tokenBytes) {
StringBuilder tokenBuilder = new StringBuilder(tokenBytes.Length * 2);
for (int i = 0; i < tokenBytes.Length; i++) {
tokenBuilder.Append(tokenBytes[i].ToString("x2", CultureInfo.InvariantCulture));
}
return tokenBuilder.ToString();
}
}
}
|
