/// <summary>
/// Caches application description and list of available endpoints.
/// </summary>
private void InitializeApplicationDescription()
{
// this method is caches the information the first time a client connects.
if (m_application == null)
{
// the serviceCertificate element in the app.config file controls what certificate is loaded.
m_serverCertificate = OperationContext.Current.Host.Credentials.ServiceCertificate.Certificate;
// the URL may be the discovery or the session endpoint. need to store the session endpoint.
string endpointUrl = OperationContext.Current.Channel.LocalAddress.ToString();
if (endpointUrl.EndsWith("/discovery", StringComparison.InvariantCulture))
{
endpointUrl = endpointUrl.Substring(0, endpointUrl.Length - "/discovery".Length);
}
// The EndpointDescription stores the information specified in the ISessionEndpoint binding.
// This structure is used in the UA discovery services and allows client applications to
// discover what security settings are used by the server.
EndpointDescription endpoint = new EndpointDescription();
endpoint.EndpointUrl = endpointUrl;
endpoint.SecurityMode = MessageSecurityMode.SignAndEncrypt_3;
endpoint.SecurityPolicyUri = SecurityPolicies.Basic128Rsa15;
endpoint.ServerCertificate = m_serverCertificate.GetRawCertData();
endpoint.TransportProfileUri = Profiles.WsHttpXmlTransport;
endpoint.Server = new ApplicationDescription();
endpoint.Server.ApplicationUri = ApplicationUri;
endpoint.Server.ApplicationType = ApplicationType.Server_0;
endpoint.Server.DiscoveryUrls = new ListOfString();
endpoint.Server.DiscoveryUrls.Add(endpointUrl + "/discovery");
// no authorization supported at this time.
UserTokenPolicy userTokenPolicy = new UserTokenPolicy();
userTokenPolicy.TokenType = UserTokenType.Anonymous_0;
endpoint.UserIdentityTokens = new ListOfUserTokenPolicy();
endpoint.UserIdentityTokens.Add(userTokenPolicy);
m_application = endpoint.Server;
// If the server supports multiple bindings it will need multiple EndpointDescriptions. These
// structures can be constructed automatically from the bindings in the OperationContext object
// This example simply hard codes the settings so a mismatch between the app.config could cause
// problems.
m_endpoints = new ListOfEndpointDescription();
m_endpoints.Add(endpoint);
}
}
/// <summary>
/// Caches application description and list of available endpoints.
/// </summary>
private void InitializeApplicationDescription()
{
// this method is caches the information the first time a client connects.
if (m_application == null)
{
// the serviceCertificate element in the app.config file controls what certificate is loaded.
m_serverCertificate = OperationContext.Current.Host.Credentials.ServiceCertificate.Certificate;
// the URL may be the discovery or the session endpoint. need to store the session endpoint.
string endpointUrl = OperationContext.Current.Channel.LocalAddress.ToString();
if (endpointUrl.EndsWith("/discovery", StringComparison.InvariantCulture))
{
endpointUrl = endpointUrl.Substring(0, endpointUrl.Length - "/discovery".Length);
}
// The EndpointDescription stores the information specified in the ISessionEndpoint binding.
// This structure is used in the UA discovery services and allows client applications to
// discover what security settings are used by the server.
EndpointDescription endpoint = new EndpointDescription();
endpoint.EndpointUrl = endpointUrl;
endpoint.SecurityMode = MessageSecurityMode.SignAndEncrypt_3;
endpoint.SecurityPolicyUri = SecurityPolicies.Basic128Rsa15;
endpoint.ServerCertificate = m_serverCertificate.GetRawCertData();
endpoint.TransportProfileUri = Profiles.WsHttpXmlTransport;
endpoint.Server = new ApplicationDescription();
endpoint.Server.ApplicationUri = ApplicationUri;
endpoint.Server.ApplicationType = ApplicationType.Server_0;
endpoint.Server.DiscoveryUrls = new ListOfString();
endpoint.Server.DiscoveryUrls.Add(endpointUrl + "/discovery");
// no authorization supported at this time.
UserTokenPolicy userTokenPolicy = new UserTokenPolicy();
userTokenPolicy.TokenType = UserTokenType.Anonymous_0;
endpoint.UserIdentityTokens = new ListOfUserTokenPolicy();
endpoint.UserIdentityTokens.Add(userTokenPolicy);
m_application = endpoint.Server;
// If the server supports multiple bindings it will need multiple EndpointDescriptions. These
// structures can be constructed automatically from the bindings in the OperationContext object
// This example simply hard codes the settings so a mismatch between the app.config could cause
// problems.
m_endpoints = new ListOfEndpointDescription();
m_endpoints.Add(endpoint);
}
}
