public override SymmetricCryptoProviderData GetSymmetricCryptoProviderData(string instanceName)
{
DpapiSymmetricCryptoProviderData data = new DpapiSymmetricCryptoProviderData();
data.Name = "name";
DpapiSettingsData settingsData = new DpapiSettingsData();
settingsData.Mode = DpapiStorageMode.Machine;
settingsData.Entropy = this.entropy;
data.DataProtectionMode = settingsData;
return data;
}
public EncryptUsingDPAPIProviderNamedBuilder(IConfigureCryptography context, string dpapiProviderName)
: base(context)
{
providerData = new DpapiSymmetricCryptoProviderData
{
Name = dpapiProviderName
};
base.CryptographySettings.SymmetricCryptoProviders.Add(providerData);
}
/// <summary>
/// This method supports the Enterprise Library infrastructure and is not intended to be used directly from your code.
/// Builds a <see cref="DpapiSymmetricCryptoProvider"/> based on an instance of <see cref="DpapiSymmetricCryptoProviderData"/>.
/// </summary>
/// <seealso cref="SymmetricCryptoProviderCustomFactory"/>
/// <param name="context">The <see cref="IBuilderContext"/> that represents the current building process.</param>
/// <param name="objectConfiguration">The configuration object that describes the object to build. Must be an instance of <see cref="DpapiSymmetricCryptoProviderData"/>.</param>
/// <param name="configurationSource">The source for configuration objects.</param>
/// <param name="reflectionCache">The cache to use retrieving reflection information.</param>
/// <returns>A fully initialized instance of <see cref="DpapiSymmetricCryptoProvider"/>.</returns>
public ISymmetricCryptoProvider Assemble(IBuilderContext context, SymmetricProviderData objectConfiguration, IConfigurationSource configurationSource, ConfigurationReflectionCache reflectionCache)
{
DpapiSymmetricCryptoProviderData castedObjectConfiguration
= (DpapiSymmetricCryptoProviderData)objectConfiguration;
ISymmetricCryptoProvider createdObject
= new DpapiSymmetricCryptoProvider(
castedObjectConfiguration.Scope);
return(createdObject);
}
