public void TearDown()
{
_serverSessionFactory = null;
_socketAcceptorFactory = null;
_packetScheduler = null;
_rollingIvFactoryProvider = null;
_ivGenerator = null;
_logger = null;
}
public void SetUp()
{
this.serverSessionFactory = Mock.Of<IServerSessionFactory>();
var socketAcceptorFactoryMock = new Mock<ISocketAcceptorFactory>();
socketAcceptorFactoryMock
.Setup(saf => saf.CreateSocketAcceptor(It.IsAny<IPEndPoint>()))
.Returns<IPEndPoint>(endpoint => new SocketAcceptor(endpoint));
this.socketAcceptorFactory = socketAcceptorFactoryMock.Object;
this.packetScheduler = Mock.Of<IPacketScheduler>();
this.rollingIvFactoryProvider = Mock.Of<IRollingIvFactoryProvider>();
this.ivGenerator = new IvGenerator(new RNGCryptoServiceProvider());
this.logger = Mock.Of<ILogger>();
}
public void SetUp()
{
_serverSessionFactory = Mock.Of <IServerSessionFactory>();
var socketAcceptorFactoryMock = new Mock <ISocketAcceptorFactory>();
socketAcceptorFactoryMock
.Setup(saf => saf.CreateSocketAcceptor(It.IsAny <IPEndPoint>()))
.Returns <IPEndPoint>(endpoint => new SocketAcceptor(endpoint));
_socketAcceptorFactory = socketAcceptorFactoryMock.Object;
_packetScheduler = Mock.Of <IPacketScheduler>();
_rollingIvFactoryProvider = Mock.Of <IRollingIvFactoryProvider>();
_ivGenerator = new IvGenerator(new RNGCryptoServiceProvider());
_logger = Mock.Of <ILogger>();
}
public OutputStreamEncryption(Stream outc, byte[] key, int off, int len, int revision)
{
Outc = outc;
_aes = revision == Aes128;
if (_aes)
{
byte[] iv = IvGenerator.GetIv();
byte[] nkey = new byte[len];
Array.Copy(key, off, nkey, 0, len);
Cipher = new AesCipher(true, nkey, iv);
Write(iv, 0, iv.Length);
}
else
{
Arcfour = new ArcfourEncryption();
Arcfour.PrepareArcfourKey(key, off, len);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="ServerProcess"/> class.
/// </summary>
public ServerProcess(
IServerSessionFactory sessionFactory,
ISocketAcceptorFactory socketAcceptorFactory,
IPacketScheduler packetScheduler,
IRollingIvFactoryProvider rollingIvFactoryProvider,
IvGenerator ivGenerator,
ILogger logger)
{
_sessionFactory = sessionFactory;
_socketAcceptorFactory = socketAcceptorFactory;
_packetScheduler = packetScheduler;
_rollingIvFactoryProvider = rollingIvFactoryProvider;
_ivGenerator = ivGenerator;
_logger = logger;
_isConfigured = false;
_isDisposed = false;
_isRunning = new AtomicBoolean(false);
}
/// <summary>
/// Initializes a new instance of the <see cref="ServerProcess"/> class.
/// </summary>
public ServerProcess(
IServerSessionFactory sessionFactory,
ISocketAcceptorFactory socketAcceptorFactory,
IPacketScheduler packetScheduler,
IRollingIvFactoryProvider rollingIvFactoryProvider,
IvGenerator ivGenerator,
ILogger logger)
{
this.sessionFactory = sessionFactory;
this.socketAcceptorFactory = socketAcceptorFactory;
this.packetScheduler = packetScheduler;
this.rollingIvFactoryProvider = rollingIvFactoryProvider;
this.ivGenerator = ivGenerator;
this.logger = logger;
this.isConfigured = false;
this.isDisposed = false;
this.isRunning = new AtomicBoolean(false);
}
private Asn1Object createDerForRecipient(byte[] inp, X509Certificate cert)
{
var s = "1.2.840.113549.3.2";
var outp = new byte[100];
var derob = new DerObjectIdentifier(s);
var keyp = IvGenerator.GetIv(16);
var cf = CipherUtilities.GetCipher(derob);
var kp = new KeyParameter(keyp);
var iv = IvGenerator.GetIv(cf.GetBlockSize());
var piv = new ParametersWithIV(kp, iv);
cf.Init(true, piv);
var len = cf.DoFinal(inp, outp, 0);
var abyte1 = new byte[len];
System.Array.Copy(outp, 0, abyte1, 0, len);
var deroctetstring = new DerOctetString(abyte1);
var keytransrecipientinfo = computeRecipientInfo(cert, keyp);
var derset = new DerSet(new RecipientInfo(keytransrecipientinfo));
var ev = new Asn1EncodableVector
{
new DerInteger(58),
new DerOctetString(iv)
};
var seq = new DerSequence(ev);
var algorithmidentifier = new AlgorithmIdentifier(derob, seq);
var encryptedcontentinfo =
new EncryptedContentInfo(PkcsObjectIdentifiers.Data, algorithmidentifier, deroctetstring);
var env = new EnvelopedData(null, derset, encryptedcontentinfo, (Asn1Set)null);
var contentinfo =
new Org.BouncyCastle.Asn1.Cms.ContentInfo(PkcsObjectIdentifiers.EnvelopedData, env);
return(contentinfo.ToAsn1Object());
}
public PdfPublicKeySecurityHandler()
{
_seed = IvGenerator.GetIv(SeedLength);
_recipients = new ArrayList();
}
public void TearDown()
{
this.serverSessionFactory = null;
this.socketAcceptorFactory = null;
this.packetScheduler = null;
this.rollingIvFactoryProvider = null;
this.ivGenerator = null;
this.logger = null;
}
