public TlsTransport(TransportBase innerTransport, TlsTransportSettings tlsSettings)
: base("tls", innerTransport.Identifier)
{
Fx.Assert((tlsSettings.IsInitiator && tlsSettings.TargetHost != null) || (!tlsSettings.IsInitiator && tlsSettings.Certificate != null),
tlsSettings.IsInitiator ? "Must have a target host for the client." : "Must have a certificate for the server.");
this.innerTransport = innerTransport;
this.tlsSettings = tlsSettings;
this.sslStream = tlsSettings.CertificateValidationCallback == null ?
new CustomSslStream(new TransportStream(this.innerTransport), false, tlsSettings.IsInitiator) :
new CustomSslStream(new TransportStream(this.innerTransport), false, tlsSettings.CertificateValidationCallback, tlsSettings.IsInitiator);
}
public TlsTransport(TransportBase innerTransport, TlsTransportSettings tlsSettings)
: base("tls", innerTransport.Identifier)
{
this.innerTransport = innerTransport;
this.tlsSettings = tlsSettings;
var tcpTransport = innerTransport as TcpTransport;
if (tcpTransport != null)
{
this.socket = tcpTransport.Socket;
}
else
{
throw new NotSupportedException("Only TCP transport is supported");
}
}
void HandleOpenComplete(IAsyncResult result, bool syncComplete)
{
Exception exception = null;
try
{
bool isInitiator = this.tlsSettings.IsInitiator;
this.tlsSettings = null;
if (isInitiator)
{
this.sslStream.EndAuthenticateAsClient(result);
}
else
{
this.sslStream.EndAuthenticateAsServer(result);
if (this.sslStream.RequireMutualAuthentication && this.sslStream.RemoteCertificate != null)
{
// Cannot cast from X509Certificate to X509Certificate2
// using workaround mentioned here: https://github.com/dotnet/corefx/issues/4510
var cert = new X509Certificate2(this.sslStream.RemoteCertificate.Export(X509ContentType.Cert));
this.Principal = new X509Principal(new X509CertificateIdentity(cert, this.sslStream.IsRemoteCertificateValid));
}
}
}
catch (Exception exp)
{
if (Fx.IsFatal(exp) || syncComplete)
{
throw;
}
exception = exp;
}
if (!syncComplete)
{
this.CompleteOpen(false, exception);
}
}
/// <summary>
/// Creates a TLS transport from the inner transport.
/// </summary>
/// <param name="innerTransport">The inner transport.</param>
/// <param name="tlsTransportSettings">The TLS transport settings.</param>
/// <returns></returns>
protected virtual TlsTransport OnCreateTransport(TransportBase innerTransport, TlsTransportSettings tlsTransportSettings)
{
return(new TlsTransport(innerTransport, tlsTransportSettings));
}
/// <summary>
/// Initializes the object.
/// </summary>
/// <param name="transportSettings">The TLS transport settings.</param>
public TlsTransportInitiator(TlsTransportSettings transportSettings)
{
this.transportSettings = transportSettings;
}
public TlsTransportProvider(TlsTransportSettings tlsSettings)
{
this.tlsSettings = tlsSettings;
this.ProtocolId = ProtocolId.AmqpTls;
}
public TlsTransportListener(TlsTransportSettings transportSettings)
: base("tls-listener")
{
this.transportSettings = transportSettings;
this.onTransportOpened = this.OnTransportOpened;
}
TlsTransportSettings CreateTlsTransportSettings()
{
var tcpTransportSettings = new TcpTransportSettings()
{
Host = this.connectionString.HostName,
Port = this.connectionString.AmqpEndpoint.Port
};
var tlsTransportSettings = new TlsTransportSettings(tcpTransportSettings)
{
TargetHost = this.connectionString.HostName,
Certificate = null, // TODO: add client cert support
CertificateValidationCallback = this.OnRemoteCertificateValidation
};
return tlsTransportSettings;
}
public TlsTransportProvider(TlsTransportSettings tlsSettings)
{
this.tlsSettings = tlsSettings;
this.ProtocolId = ProtocolId.AmqpTls;
}
TlsTransportSettings CreateTlsTransportSettings()
{
var tcpTransportSettings = new TcpTransportSettings()
{
Host = this.hostName,
Port = this.port
};
var tlsTransportSettings = new TlsTransportSettings(tcpTransportSettings)
{
TargetHost = this.hostName,
#if !WINDOWS_UWP // Not supported in UWP
Certificate = null, // TODO: add client cert support
CertificateValidationCallback = OnRemoteCertificateValidation
#endif
};
return tlsTransportSettings;
}
void HandleOpenComplete(IAsyncResult result, bool syncComplete)
{
Exception exception = null;
try
{
bool isInitiator = this.tlsSettings.IsInitiator;
this.tlsSettings = null;
if (isInitiator)
{
this.sslStream.EndAuthenticateAsClient(result);
}
else
{
this.sslStream.EndAuthenticateAsServer(result);
if (this.sslStream.RequireMutualAuthentication && this.sslStream.RemoteCertificate != null)
{
// Cannot cast from X509Certificate to X509Certificate2
// using workaround mentioned here: https://github.com/dotnet/corefx/issues/4510
var cert = new X509Certificate2(this.sslStream.RemoteCertificate.Export(X509ContentType.Cert));
this.Principal = new X509Principal(new X509CertificateIdentity(cert, this.sslStream.IsRemoteCertificateValid));
}
}
}
catch (Exception exp)
{
if (Fx.IsFatal(exp) || syncComplete)
{
throw;
}
exception = exp;
}
if (!syncComplete)
{
this.CompleteOpen(false, exception);
}
}
public TestAmqpBroker(IList<string> endpoints, string userInfo, string sslValue, string[] queues)
{
this.containerId = "TestAmqpBroker-P" + Process.GetCurrentProcess().Id;
this.maxFrameSize = 64 * 1024;
this.txnManager = new TxnManager();
this.connections = new Dictionary<SequenceNumber, AmqpConnection>();
this.queues = new Dictionary<string, TestQueue>();
if (queues != null)
{
foreach (string q in queues)
{
this.queues.Add(q, new TestQueue(this));
}
}
else
{
this.implicitQueue = true;
}
// create and initialize AmqpSettings
AmqpSettings settings = new AmqpSettings();
X509Certificate2 certificate = sslValue == null ? null : GetCertificate(sslValue);
settings.RuntimeProvider = this;
SaslHandler saslHandler;
if (userInfo != null)
{
string[] creds = userInfo.Split(':');
string usernanme = Uri.UnescapeDataString(creds[0]);
string password = creds.Length == 1 ? string.Empty : Uri.UnescapeDataString(creds[1]);
saslHandler = new SaslPlainHandler(new TestPlainAuthenticator(userInfo, password));
}
else
{
saslHandler = new SaslAnonymousHandler();
}
SaslTransportProvider saslProvider = new SaslTransportProvider();
saslProvider.AddHandler(saslHandler);
saslProvider.Versions.Add(new AmqpVersion(1, 0, 0));
settings.TransportProviders.Add(saslProvider);
AmqpTransportProvider amqpProvider = new AmqpTransportProvider();
amqpProvider.Versions.Add(new AmqpVersion(1, 0, 0));
settings.TransportProviders.Add(amqpProvider);
// create and initialize transport listeners
TransportListener[] listeners = new TransportListener[endpoints.Count];
for (int i = 0; i < endpoints.Count; i++)
{
Uri addressUri = new Uri(endpoints[i]);
TcpTransportSettings tcpSettings = new TcpTransportSettings() { Host = addressUri.Host, Port = addressUri.Port };
if (addressUri.Scheme.Equals(AmqpConstants.SchemeAmqps, StringComparison.OrdinalIgnoreCase))
{
if (certificate == null)
{
throw new InvalidOperationException("/cert option was not set when amqps address is specified.");
}
TlsTransportSettings tlsSettings = new TlsTransportSettings(tcpSettings) { Certificate = certificate, IsInitiator = false };
listeners[i] = tlsSettings.CreateListener();
}
else
{
listeners[i] = tcpSettings.CreateListener();
}
}
this.transportListener = new AmqpTransportListener(listeners, settings);
this.settings = settings;
}
public TlsTransportInitiator(TlsTransportSettings transportSettings)
: base((TcpTransportSettings)transportSettings.InnerTransportSettings)
{
this.transportSettings = transportSettings;
this.ProtectionLevel = SocketProtectionLevel.Tls12;
}
TlsTransportSettings CreateTlsTransportSettings()
{
var tcpTransportSettings = new TcpTransportSettings()
{
Host = this.hostName,
Port = this.port
};
var tlsTransportSettings = new TlsTransportSettings(tcpTransportSettings)
{
TargetHost = this.hostName,
#if !WINDOWS_UWP // Not supported in UWP
Certificate = null,
CertificateValidationCallback = OnRemoteCertificateValidation
#endif
};
#if !WINDOWS_UWP
if (this.AmqpTransportSettings.ClientCertificate != null)
{
tlsTransportSettings.Certificate = this.AmqpTransportSettings.ClientCertificate;
}
#endif
return tlsTransportSettings;
}
public TlsTransportListener(TlsTransportSettings transportSettings)
: base("tls-listener")
{
this.transportSettings = transportSettings;
this.onTransportOpened = this.OnTransportOpened;
}
public TlsTransportInitiator(TlsTransportSettings transportSettings)
{
this.transportSettings = transportSettings;
}
/// <summary>
/// Initializes the object.
/// </summary>
/// <param name="tlsSettings">The TLS transport settings.</param>
/// <param name="version">The supported version.</param>
public TlsTransportProvider(TlsTransportSettings tlsSettings, AmqpVersion version)
: this(tlsSettings)
{
this.Versions.Add(version);
}