FederatedMessageSecurityOverHttp.ClaimTypeRequirements Właściwość

Definicja

Przestrzeń nazw:

System.ServiceModel

Zestaw:

System.ServiceModel.dll

Pobiera kolekcję ClaimTypeRequirement wystąpień dla tego powiązania.

public:
 property System::Collections::ObjectModel::Collection<System::ServiceModel::Security::Tokens::ClaimTypeRequirement ^> ^ ClaimTypeRequirements { System::Collections::ObjectModel::Collection<System::ServiceModel::Security::Tokens::ClaimTypeRequirement ^> ^ get(); };

public System.Collections.ObjectModel.Collection<System.ServiceModel.Security.Tokens.ClaimTypeRequirement> ClaimTypeRequirements { get; }

member this.ClaimTypeRequirements : System.Collections.ObjectModel.Collection<System.ServiceModel.Security.Tokens.ClaimTypeRequirement>

Public ReadOnly Property ClaimTypeRequirements As Collection(Of ClaimTypeRequirement)

Wartość właściwości

Collection<ClaimTypeRequirement>

ClaimTypeRequirementTyp Collection<T> . Wartością domyślną jest pusta kolekcja.

Przykłady

Poniższy kod pokazuje, jak uzyskać dostęp do tej właściwości z powiązania i ustawić ją.

// This method creates a WSFederationHttpBinding.
public static WSFederationHttpBinding
    CreateWSFederationHttpBinding(bool isClient)
{
  // Create an instance of the WSFederationHttpBinding.
  WSFederationHttpBinding b = new WSFederationHttpBinding();

  // Set the security mode to Message.
  b.Security.Mode = WSFederationHttpSecurityMode.Message;

  // Set the Algorithm Suite to Basic256Rsa15.
  b.Security.Message.AlgorithmSuite = SecurityAlgorithmSuite.Basic256Rsa15;

  // Set NegotiateServiceCredential to true.
  b.Security.Message.NegotiateServiceCredential = true;

  // Set IssuedKeyType to Symmetric.
  b.Security.Message.IssuedKeyType = SecurityKeyType.SymmetricKey;

  // Set IssuedTokenType to SAML 1.1
  b.Security.Message.IssuedTokenType =
      "http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#samlv1.1";

  // Extract the STS certificate from the certificate store.
  X509Store store = new X509Store(StoreName.TrustedPeople, StoreLocation.CurrentUser);
  store.Open(OpenFlags.ReadOnly);
  X509Certificate2Collection certs = store.Certificates.Find(
      X509FindType.FindByThumbprint, "0000000000000000000000000000000000000000", false);
  store.Close();

  // Create an EndpointIdentity from the STS certificate.
  EndpointIdentity identity = EndpointIdentity.CreateX509CertificateIdentity ( certs[0] );

  // Set the IssuerAddress using the address of the STS and the previously created
  // EndpointIdentity.
  b.Security.Message.IssuerAddress =
      new EndpointAddress(new Uri("http://localhost:8000/sts/x509"), identity);

  // Set the IssuerBinding to a WSHttpBinding loaded from configuration.
  // The IssuerBinding is only used on federated clients.
  if (isClient)
  {
      b.Security.Message.IssuerBinding = new WSHttpBinding("Issuer");
  }

  // Set the IssuerMetadataAddress using the metadata address of the STS and the
  // previously created EndpointIdentity. The IssuerMetadataAddress is only used
  // on federated services.
  else
  {
      b.Security.Message.IssuerMetadataAddress =
          new EndpointAddress(new Uri("http://localhost:8001/sts/mex"), identity);
  }

  // Create a ClaimTypeRequirement.
  ClaimTypeRequirement ctr = new ClaimTypeRequirement
      ("http://example.org/claim/c1", false);

  // Add the ClaimTypeRequirement to ClaimTypeRequirements
  b.Security.Message.ClaimTypeRequirements.Add(ctr);

' This method creates a WSFederationHttpBinding.
Public Shared Function CreateWSFederationHttpBinding(ByVal isClient As Boolean) As WSFederationHttpBinding
  ' Create an instance of the WSFederationHttpBinding.
  Dim b As New WSFederationHttpBinding()

  ' Set the security mode to Message.
  b.Security.Mode = WSFederationHttpSecurityMode.Message

  ' Set the Algorithm Suite to Basic256Rsa15.
  b.Security.Message.AlgorithmSuite = SecurityAlgorithmSuite.Basic256Rsa15

  ' Set NegotiateServiceCredential to true.
  b.Security.Message.NegotiateServiceCredential = True

  ' Set IssuedKeyType to Symmetric.
  b.Security.Message.IssuedKeyType = SecurityKeyType.SymmetricKey

  ' Set IssuedTokenType to SAML 1.1
  b.Security.Message.IssuedTokenType = "http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#samlv1.1"

  ' Extract the STS certificate from the certificate store.
  Dim store As New X509Store(StoreName.TrustedPeople, StoreLocation.CurrentUser)
  store.Open(OpenFlags.ReadOnly)
  Dim certs As X509Certificate2Collection = store.Certificates.Find(X509FindType.FindByThumbprint, "0000000000000000000000000000000000000000", False)
  store.Close()

  ' Create an EndpointIdentity from the STS certificate.
  Dim identity As EndpointIdentity = EndpointIdentity.CreateX509CertificateIdentity (certs(0))

  ' Set the IssuerAddress using the address of the STS and the previously created 
  ' EndpointIdentity.
  b.Security.Message.IssuerAddress = New EndpointAddress(New Uri("http://localhost:8000/sts/x509"), identity)

  ' Set the IssuerBinding to a WSHttpBinding loaded from configuration. 
  ' The IssuerBinding is only used on federated clients.
  If isClient Then
      b.Security.Message.IssuerBinding = New WSHttpBinding("Issuer")

  ' Set the IssuerMetadataAddress using the metadata address of the STS and the
  ' previously created EndpointIdentity. The IssuerMetadataAddress is only used 
  ' on federated services.
  Else
      b.Security.Message.IssuerMetadataAddress = New EndpointAddress(New Uri("http://localhost:8001/sts/mex"), identity)
  End If

  ' Create a ClaimTypeRequirement.
  Dim ctr As New ClaimTypeRequirement("http://example.org/claim/c1", False)

  ' Add the ClaimTypeRequirement to ClaimTypeRequirements
  b.Security.Message.ClaimTypeRequirements.Add(ctr)

Uwagi

Kolekcja zwrócona przez tę właściwość jest używana przez usługę do określania wszelkich wymaganych i opcjonalnych oświadczeń, które muszą znajdować się w wystawionym tokenie używanym przez klienta w celu uzyskania dostępu do usługi. Usługa uwidacznia wymagane typy oświadczeń w metadanych, jeśli publikowanie WSDL jest włączone, ale WCF nie wymaga wystawionego tokenu zawiera określone typy oświadczeń. Usługi, które chcą wymusić wymagane typy oświadczeń, powinny wykonywać przy użyciu zasad autoryzacji.

Na klientach federacyjnych ta kolekcja zawiera listę wymaganych i opcjonalnych oświadczeń wysyłanych do usługi tokenu zabezpieczającego w żądaniu klienta dla wystawionego tokenu.