/// <summary>
/// Creates a key used to encrypt messages.
/// </summary>
/// <returns>The encryption key</returns>
private EncryptionKey GetEncryptionKey()
{
// We generated a symmetric key using triple DES and stored the
// key in the configuration file for this application.
string keyData = ConfigurationSettings.AppSettings["symmetricKey"];
if (keyData == null)
{
throw new ApplicationException("Symmetric key not found.");
}
byte[] keyBytes = Convert.FromBase64String(keyData);
SymmetricEncryptionKey key = new SymmetricEncryptionKey(TripleDES.Create(), keyBytes);
KeyInfoName keyName = new KeyInfoName();
keyName.Value = "WSDK Sample Symmetric Key";
key.KeyInfo.AddClause(keyName);
return(key);
}
/// <summary>
/// Creates a key used to encrypt messages.
/// </summary>
/// <returns>The encryption key</returns>
private EncryptionKey GetEncryptionKey()
{
// We generated a symmetric key using triple DES and stored the
// key in the configuration file for this application.
string keyData = ConfigurationSettings.AppSettings["symmetricKey"];
if (keyData == null)
{
throw new ApplicationException("Symmetric key not found.");
}
byte[] keyBytes = Convert.FromBase64String(keyData);
SymmetricEncryptionKey key = new SymmetricEncryptionKey(TripleDES.Create(), keyBytes);
KeyInfoName keyName = new KeyInfoName();
keyName.Value = "WSDK Sample Symmetric Key";
key.KeyInfo.AddClause(keyName);
return key;
}
