private SymmetricAlgorithmProviderData GetSymmetricAlgorithmProviderDataFromCursor()
{
SymmetricCryptoProviderData symmetricCryptoProviderData = cryptoConfigurationView.GetSymmetricCryptoProviderData(ConfigurationName);
ArgumentValidation.CheckExpectedType(symmetricCryptoProviderData, typeof(SymmetricAlgorithmProviderData));
return((SymmetricAlgorithmProviderData)symmetricCryptoProviderData);
}
/// <summary>
/// <para>Gets the <see cref="Type"/> of the <see cref="ISymmetricCryptoProvider"/> to create based on the name.</para>
/// </summary>
/// <param name="cryptoProviderName">
/// <para>The name of the configuration object to create.</para>
/// </param>
/// <returns>
/// <para>The <see cref="Type"/> of <see cref="ISymmetricCryptoProvider"/> to create.</para>
/// </returns>
protected override Type GetConfigurationType(string cryptoProviderName)
{
CryptographyConfigurationView cryptoConfigurationView = (CryptographyConfigurationView)CreateConfigurationView();
SymmetricCryptoProviderData symmetricCryptoProviderData = cryptoConfigurationView.GetSymmetricCryptoProviderData(cryptoProviderName);
return(GetType(symmetricCryptoProviderData.TypeName));
}
/// <summary>
/// Constructs a new instance
/// with the corresponding runtime configuration data.
/// </summary>
/// <param name="symmetricCryptoProviderData">The corresponding runtime configuration data.</param>
protected SymmetricCryptoProviderNode(SymmetricCryptoProviderData symmetricCryptoProviderData) : base(/*SR.SymmetricCryptoProviderNodeName*/)
{
if (symmetricCryptoProviderData == null)
{
throw new ArgumentNullException("symmetricCryptoProviderData");
}
this.symmetricCryptoProviderData = symmetricCryptoProviderData;
}
/// <summary>
/// Constructs a new instance
/// with the corresponding runtime configuration data.
/// </summary>
/// <param name="symmetricCryptoProviderData">The corresponding runtime configuration data.</param>
protected SymmetricCryptoProviderNode(SymmetricCryptoProviderData symmetricCryptoProviderData)
: base(/*SR.SymmetricCryptoProviderNodeName*/)
{
if (symmetricCryptoProviderData == null)
{
throw new ArgumentNullException("symmetricCryptoProviderData");
}
this.symmetricCryptoProviderData = symmetricCryptoProviderData;
}
public void Indexer()
{
SymmetricCryptoProviderDataCollection collection = new SymmetricCryptoProviderDataCollection();
MockSymmetricCryptoProviderData providerData = new MockSymmetricCryptoProviderData();
providerData.Name = "provider1";
collection[providerData.Name] = providerData;
Assert.AreEqual(1, collection.Count, "count");
SymmetricCryptoProviderData compareData1 = collection["provider1"];
Assert.AreSame(providerData, compareData1, "string indexer");
SymmetricCryptoProviderData compareData2 = collection[0];
Assert.AreSame(providerData, compareData2, "int indexer");
}
/// <summary>
/// <para>Gets the named <see cref="SymmetricCryptoProviderData"/> from the <see cref="CryptographySettings"/>.</para>
/// </summary>
/// <param name="symmetricProviderName">
/// <para>The name of the <see cref="SymmetricCryptoProviderData"/>.</para>
/// </param>
/// <returns>
/// <para>The named <see cref="SymmetricCryptoProviderData"/> from the <see cref="CryptographySettings"/>.</para>
/// </returns>
public virtual SymmetricCryptoProviderData GetSymmetricCryptoProviderData(string symmetricProviderName)
{
CryptographySettings settings = ConfigurationContext.GetConfiguration(CryptographySettings.SectionName) as CryptographySettings;
if (settings == null)
{
throw new ConfigurationException(SR.ExceptionCryptoSettingsMissing);
}
SymmetricCryptoProviderData symmetricCryptoProviderData = settings.SymmetricCryptoProviders[symmetricProviderName];
if (symmetricCryptoProviderData == null)
{
throw new ConfigurationException(SR.ExceptionNoCryptoProvider(symmetricProviderName));
}
return(symmetricCryptoProviderData);
}