/// <summary>
/// Replaces the all files content with some new content
/// </summary>
/// <param name="file"></param>
/// <param name="newContent"></param>
public static void SetNewContent(this IFile file, string newContent)
{
using (C1StreamWriter sw = new C1StreamWriter(GetNewWriteStream(file)))
{
sw.Write(newContent);
}
}
public static string Encrypt(string value)
{
Verify.ArgumentNotNullOrEmpty(value, "value");
// Declare the streams used
// to encrypt to an in memory
// array of bytes.
MemoryStream msEncrypt = null;
CryptoStream csEncrypt = null;
C1StreamWriter swEncrypt = null;
// Declare the RijndaelManaged object
// used to encrypt the data.
RijndaelManaged rima = null;
try
{
// Create a RijndaelManaged object
// with the specified key and IV.
rima = new RijndaelManaged();
rima.Key = _encryptionKey;
rima.IV = RijndaelIV;
// Create a decrytor to perform the stream transform.
ICryptoTransform encryptor = rima.CreateEncryptor();
// Create the streams used for encryption.
msEncrypt = new MemoryStream();
csEncrypt = new CryptoStream(msEncrypt, encryptor, CryptoStreamMode.Write);
swEncrypt = new C1StreamWriter(csEncrypt);
//Write all data to the stream.
swEncrypt.Write(value);
}
finally
{
if (swEncrypt != null) swEncrypt.Close();
if (csEncrypt != null) csEncrypt.Close();
if (msEncrypt != null) msEncrypt.Close();
if (rima != null) rima.Clear();
}
// Return the encrypted bytes from the memory stream.
return ByteToHexString(msEncrypt.ToArray());
}
