protected byte[] ComputeHash(byte[] value, int offset, int count)
{
if (null == value)
{
throw new ArgumentNullException(nameof(value));
}
if (offset < 0 || offset > value.Length)
{
throw new ArgumentOutOfRangeException(nameof(offset));
}
if (count < 0 || offset + count > value.Length)
{
throw new ArgumentOutOfRangeException(nameof(count));
}
byte[] hash;
using (MD4 md4 = new MD4Managed())
{
md4.Initialize();
hash = md4.ComputeHash(value, offset, count);
}
return(hash);
}
private byte[] ComputeHash(string value, int offset, int count)
{
byte[] hash;
using (MD4 md4 = new MD4Managed())
{
md4.Initialize();
hash = md4.ComputeHash(MessageEncoding.GetBytes(value), offset, count);
}
return(hash);
}