public void UsesCryptoToLoad()
{
string id = Guid.NewGuid().ToString();
State testState = new State(id);
testState["someValue"] = "value";
BinaryFormatter fmt = new BinaryFormatter();
MemoryStream ms = new MemoryStream();
fmt.Serialize(ms, testState);
byte[] cipherData = ProtectedData.Protect(ms.GetBuffer(), null, DataProtectionScope.CurrentUser);
string filename = string.Format(CultureInfo.InvariantCulture, "{0}.state", id);
using (FileStream stream = File.OpenWrite(filename))
{
stream.Write(cipherData, 0, cipherData.Length);
}
WorkItem host = container;
ICryptographyService cryptoSvc = new DataProtectionCryptographyService();
host.Services.Add(typeof(ICryptographyService), cryptoSvc);
FileStatePersistenceService perSvc = new FileStatePersistenceService();
host.Services.Add(typeof(IStatePersistenceService), perSvc);
NameValueCollection settings = new NameValueCollection();
settings["UseCryptography"] = "True";
perSvc.Configure(settings);
State recovered = perSvc.Load(id);
Assert.AreEqual(id, recovered.ID, "The state id is different.");
Assert.AreEqual("value", recovered["someValue"]);
if (File.Exists(filename))
{
File.Delete(filename);
}
}
public void UsesCryptoToLoad()
{
string id = "id";
State testState = new State(id);
testState["someValue"] = "value";
#pragma warning disable CS0618 // Type or member is obsolete
System.Runtime.Serialization.DataContractSerializer fmt = new System.Runtime.Serialization.DataContractSerializer(typeof(State),
new System.Collections.Generic.List <Type>()
{
typeof(System.Collections.CaseInsensitiveHashCodeProvider), typeof(System.Collections.CaseInsensitiveComparer), typeof(System.String[]), typeof(System.Object[])
});
#pragma warning restore CS0618 // Type or member is obsolete
MemoryStream ms = new MemoryStream();
fmt.WriteObject(ms, testState);
byte[] cipherData = ProtectedData.Protect(ms.GetBuffer(), null, DataProtectionScope.CurrentUser);
MemoryStream stream = new MemoryStream();
stream.Write(cipherData, 0, cipherData.Length);
WorkItem host = new TestableRootWorkItem();
DataProtectionCryptographyService cryptoSvc = new DataProtectionCryptographyService();
MemoryStreamPersistence perSvc = new MemoryStreamPersistence();
perSvc.Stream = stream;
host.Services.Add(typeof(ICryptographyService), cryptoSvc);
host.Services.Add(typeof(IStatePersistenceService), perSvc);
NameValueCollection settings = new NameValueCollection();
settings["UseCryptography"] = "True";
perSvc.Configure(settings);
State recovered = perSvc.Load(id);
Assert.AreEqual(id, recovered.ID, "The state id is different.");
Assert.AreEqual("value", recovered["someValue"]);
}
public void DecryptFailsIfNullData()
{
DataProtectionCryptographyService svc = new DataProtectionCryptographyService();
svc.DecryptSymmetric(null);
}
public void DataProtectionCryptographyServiceIsAvailable()
{
DataProtectionCryptographyService svc = new DataProtectionCryptographyService();
}
public void ThrowsIfConfiguredWithNullSettings()
{
DataProtectionCryptographyService svc = new DataProtectionCryptographyService();
svc.Configure(null);
}