Hex
Class to decode and encode Hex.
using System.IO;
using System.Text;
namespace Renci.SshNet.Security.Org.BouncyCastle.Utilities.Encoders
{
internal sealed class Hex
{
private static readonly HexEncoder encoder = new HexEncoder();
private Hex()
{
}
public static string ToHexString(byte[] data)
{
return ToHexString(data, 0, data.Length);
}
public static string ToHexString(byte[] data, int off, int length)
{
byte[] array = Encode(data, off, length);
return Encoding.UTF8.GetString(array, 0, array.Length);
}
public static byte[] Encode(byte[] data)
{
return Encode(data, 0, data.Length);
}
public static byte[] Encode(byte[] data, int off, int length)
{
MemoryStream memoryStream = new MemoryStream(length * 2);
encoder.Encode(data, off, length, memoryStream);
return memoryStream.ToArray();
}
public static int Encode(byte[] data, Stream outStream)
{
return encoder.Encode(data, 0, data.Length, outStream);
}
public static int Encode(byte[] data, int off, int length, Stream outStream)
{
return encoder.Encode(data, off, length, outStream);
}
public static byte[] Decode(byte[] data)
{
MemoryStream memoryStream = new MemoryStream((data.Length + 1) / 2);
encoder.Decode(data, 0, data.Length, memoryStream);
return memoryStream.ToArray();
}
public static byte[] Decode(string data)
{
MemoryStream memoryStream = new MemoryStream((data.Length + 1) / 2);
encoder.DecodeString(data, memoryStream);
return memoryStream.ToArray();
}
public static int Decode(string data, Stream outStream)
{
return encoder.DecodeString(data, outStream);
}
}
}