/// <summary>
/// Returns the CRC for the given array of bytes.
/// </summary>
/// <param name="array">The byte array.</param>
/// <returns>The CRC for the given byte array.</returns>
private long CalculateCrc(byte[] array)
{
string srchash = string.Empty;
using (Crc32 crcCalc = new Crc32())
{
foreach (byte b in crcCalc.ComputeHash(array))
{
srchash += b.ToString("x2", CultureInfo.InvariantCulture).ToLower(CultureInfo.InvariantCulture);
}
}
return(long.Parse(srchash, NumberStyles.HexNumber, CultureInfo.InvariantCulture));
}
/// <summary>
/// Gets the CRC.
/// </summary>
/// <param name="data">The data.</param>
/// <returns>The CRC value for the supplied data.</returns>
public static int GetCrc(byte[] data)
{
if (data == null)
{
return(0);
}
string srchash = string.Empty;
using (Crc32 crc = new Crc32())
{
srchash = crc.ComputeHash(data).Aggregate(srchash, (current, b) => current + b.ToString("x2").ToLower(CultureInfo.InvariantCulture));
}
return(int.Parse(srchash, NumberStyles.HexNumber));
}
