protected HttpTransportBindingElement(HttpTransportBindingElement elementToBeCloned)
: base(elementToBeCloned)
{
AllowCookies = elementToBeCloned.AllowCookies;
AuthenticationScheme = elementToBeCloned.AuthenticationScheme;
BypassProxyOnLocal = elementToBeCloned.BypassProxyOnLocal;
_decompressionEnabled = elementToBeCloned._decompressionEnabled;
_hostNameComparisonMode = elementToBeCloned._hostNameComparisonMode;
_inheritBaseAddressSettings = elementToBeCloned.InheritBaseAddressSettings;
KeepAliveEnabled = elementToBeCloned.KeepAliveEnabled;
_maxBufferSize = elementToBeCloned._maxBufferSize;
_maxBufferSizeInitialized = elementToBeCloned._maxBufferSizeInitialized;
_maxPendingAccepts = elementToBeCloned._maxPendingAccepts;
_method = elementToBeCloned._method;
Proxy = elementToBeCloned.Proxy;
ProxyAddress = elementToBeCloned.ProxyAddress;
_proxyAuthenticationScheme = elementToBeCloned._proxyAuthenticationScheme;
_realm = elementToBeCloned._realm;
_requestInitializationTimeout = elementToBeCloned._requestInitializationTimeout;
_transferMode = elementToBeCloned._transferMode;
UnsafeConnectionNtlmAuthentication = elementToBeCloned.UnsafeConnectionNtlmAuthentication;
_useDefaultWebProxy = elementToBeCloned._useDefaultWebProxy;
_webSocketSettings = elementToBeCloned._webSocketSettings.Clone();
_extendedProtectionPolicy = elementToBeCloned.ExtendedProtectionPolicy;
MessageHandlerFactory = elementToBeCloned.MessageHandlerFactory;
}
protected HttpTransportBindingElement(HttpTransportBindingElement elementToBeCloned)
: base(elementToBeCloned)
{
this.allowCookies = elementToBeCloned.allowCookies;
this.authenticationScheme = elementToBeCloned.authenticationScheme;
this.bypassProxyOnLocal = elementToBeCloned.bypassProxyOnLocal;
this.decompressionEnabled = elementToBeCloned.decompressionEnabled;
this.hostNameComparisonMode = elementToBeCloned.hostNameComparisonMode;
this.inheritBaseAddressSettings = elementToBeCloned.InheritBaseAddressSettings;
this.keepAliveEnabled = elementToBeCloned.keepAliveEnabled;
this.maxBufferSize = elementToBeCloned.maxBufferSize;
this.maxBufferSizeInitialized = elementToBeCloned.maxBufferSizeInitialized;
this.maxPendingAccepts = elementToBeCloned.maxPendingAccepts;
this.method = elementToBeCloned.method;
this.proxyAddress = elementToBeCloned.proxyAddress;
this.proxyAuthenticationScheme = elementToBeCloned.proxyAuthenticationScheme;
this.realm = elementToBeCloned.realm;
this.requestInitializationTimeout = elementToBeCloned.requestInitializationTimeout;
this.transferMode = elementToBeCloned.transferMode;
this.unsafeConnectionNtlmAuthentication = elementToBeCloned.unsafeConnectionNtlmAuthentication;
this.useDefaultWebProxy = elementToBeCloned.useDefaultWebProxy;
this.webSocketSettings = elementToBeCloned.webSocketSettings.Clone();
this.webProxy = elementToBeCloned.webProxy;
this.extendedProtectionPolicy = elementToBeCloned.ExtendedProtectionPolicy;
if (elementToBeCloned.anonymousUriPrefixMatcher != null)
{
this.anonymousUriPrefixMatcher = new HttpAnonymousUriPrefixMatcher(elementToBeCloned.anonymousUriPrefixMatcher);
}
this.MessageHandlerFactory = elementToBeCloned.MessageHandlerFactory;
}
internal static WebSocketTransportSettings GetRuntimeWebSocketSettings(WebSocketTransportSettings settings)
{
WebSocketTransportSettings runtimeSettings = settings.Clone();
if (runtimeSettings.MaxPendingConnections == WebSocketDefaults.DefaultMaxPendingConnections)
{
runtimeSettings.MaxPendingConnections = WebSocketDefaults.MaxPendingConnectionsCpuCount;
}
return(runtimeSettings);
}
public HttpTransportBindingElement()
: base()
{
_allowCookies = HttpTransportDefaults.AllowCookies;
_authenticationScheme = HttpTransportDefaults.AuthenticationScheme;
_decompressionEnabled = HttpTransportDefaults.DecompressionEnabled;
_hostNameComparisonMode = HttpTransportDefaults.HostNameComparisonMode;
_keepAliveEnabled = HttpTransportDefaults.KeepAliveEnabled;
_maxBufferSize = TransportDefaults.MaxBufferSize;
_maxPendingAccepts = HttpTransportDefaults.DefaultMaxPendingAccepts;
_method = string.Empty;
_realm = HttpTransportDefaults.Realm;
_requestInitializationTimeout = HttpTransportDefaults.RequestInitializationTimeout;
_transferMode = HttpTransportDefaults.TransferMode;
_unsafeConnectionNtlmAuthentication = HttpTransportDefaults.UnsafeConnectionNtlmAuthentication;
_useDefaultWebProxy = HttpTransportDefaults.UseDefaultWebProxy;
_webSocketSettings = HttpTransportDefaults.GetDefaultWebSocketTransportSettings();
}
public override async Task <WebSocket> CreateWebSocketAsync(Uri address, WebHeaderCollection headers, ICredentials credentials,
WebSocketTransportSettings settings, TimeoutHelper timeoutHelper)
{
ClientWebSocket webSocket = new ClientWebSocket();
webSocket.Options.Credentials = credentials;
webSocket.Options.AddSubProtocol(settings.SubProtocol);
webSocket.Options.KeepAliveInterval = settings.KeepAliveInterval;
foreach (var headerObj in headers)
{
var header = headerObj as string;
webSocket.Options.SetRequestHeader(header, headers[header]);
}
await webSocket.ConnectAsync(address, timeoutHelper.CancellationToken);
return(webSocket);
}
public HttpTransportBindingElement()
: base()
{
this.allowCookies = HttpTransportDefaults.AllowCookies;
this.authenticationScheme = HttpTransportDefaults.AuthenticationScheme;
this.bypassProxyOnLocal = HttpTransportDefaults.BypassProxyOnLocal;
this.decompressionEnabled = HttpTransportDefaults.DecompressionEnabled;
this.hostNameComparisonMode = HttpTransportDefaults.HostNameComparisonMode;
this.keepAliveEnabled = HttpTransportDefaults.KeepAliveEnabled;
this.maxBufferSize = TransportDefaults.MaxBufferSize;
this.maxPendingAccepts = HttpTransportDefaults.DefaultMaxPendingAccepts;
this.method = string.Empty;
this.proxyAuthenticationScheme = HttpTransportDefaults.ProxyAuthenticationScheme;
this.proxyAddress = HttpTransportDefaults.ProxyAddress;
this.realm = HttpTransportDefaults.Realm;
this.requestInitializationTimeout = HttpTransportDefaults.RequestInitializationTimeout;
this.transferMode = HttpTransportDefaults.TransferMode;
this.unsafeConnectionNtlmAuthentication = HttpTransportDefaults.UnsafeConnectionNtlmAuthentication;
this.useDefaultWebProxy = HttpTransportDefaults.UseDefaultWebProxy;
this.webSocketSettings = HttpTransportDefaults.GetDefaultWebSocketTransportSettings();
this.webProxy = null;
this.extendedProtectionPolicy = ChannelBindingUtility.DefaultPolicy;
}
protected HttpTransportBindingElement(HttpTransportBindingElement elementToBeCloned)
: base(elementToBeCloned)
{
_allowCookies = elementToBeCloned._allowCookies;
_authenticationScheme = elementToBeCloned._authenticationScheme;
_decompressionEnabled = elementToBeCloned._decompressionEnabled;
_hostNameComparisonMode = elementToBeCloned._hostNameComparisonMode;
_inheritBaseAddressSettings = elementToBeCloned.InheritBaseAddressSettings;
_keepAliveEnabled = elementToBeCloned._keepAliveEnabled;
_maxBufferSize = elementToBeCloned._maxBufferSize;
_maxBufferSizeInitialized = elementToBeCloned._maxBufferSizeInitialized;
_maxPendingAccepts = elementToBeCloned._maxPendingAccepts;
_method = elementToBeCloned._method;
_realm = elementToBeCloned._realm;
_requestInitializationTimeout = elementToBeCloned._requestInitializationTimeout;
_transferMode = elementToBeCloned._transferMode;
_unsafeConnectionNtlmAuthentication = elementToBeCloned._unsafeConnectionNtlmAuthentication;
_useDefaultWebProxy = elementToBeCloned._useDefaultWebProxy;
_webSocketSettings = elementToBeCloned._webSocketSettings.Clone();
#if !FEATURE_NETNATIVE
_extendedProtectionPolicy = elementToBeCloned.ExtendedProtectionPolicy;
#endif // !FEATURE_NETNATIVE
this.MessageHandlerFactory = elementToBeCloned.MessageHandlerFactory;
}
internal static WebSocketTransportSettings GetRuntimeWebSocketSettings(WebSocketTransportSettings settings)
{
WebSocketTransportSettings runtimeSettings = settings.Clone();
return(runtimeSettings);
}
public abstract Task <WebSocket> CreateWebSocketAsync(Uri address, WebHeaderCollection headers, ICredentials credentials, WebSocketTransportSettings settings, TimeoutHelper timeoutHelper);
internal HttpChannelFactory(HttpTransportBindingElement bindingElement, BindingContext context)
: base(bindingElement, context, HttpTransportDefaults.GetDefaultMessageEncoderFactory())
{
// validate setting interactions
if (bindingElement.TransferMode == TransferMode.Buffered)
{
if (bindingElement.MaxReceivedMessageSize > int.MaxValue)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(
new ArgumentOutOfRangeException("bindingElement.MaxReceivedMessageSize",
SR.MaxReceivedMessageSizeMustBeInIntegerRange));
}
if (bindingElement.MaxBufferSize != bindingElement.MaxReceivedMessageSize)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("bindingElement",
SR.MaxBufferSizeMustMatchMaxReceivedMessageSize);
}
}
else
{
if (bindingElement.MaxBufferSize > bindingElement.MaxReceivedMessageSize)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("bindingElement",
SR.MaxBufferSizeMustNotExceedMaxReceivedMessageSize);
}
}
if (TransferModeHelper.IsRequestStreamed(bindingElement.TransferMode) &&
bindingElement.AuthenticationScheme != AuthenticationSchemes.Anonymous)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("bindingElement",
SR.HttpAuthDoesNotSupportRequestStreaming);
}
_allowCookies = bindingElement.AllowCookies;
if (_allowCookies)
{
_httpCookieContainerManager = new HttpCookieContainerManager();
}
if (!bindingElement.AuthenticationScheme.IsSingleton())
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("value", SR.Format(SR.HttpRequiresSingleAuthScheme,
bindingElement.AuthenticationScheme));
}
_authenticationScheme = bindingElement.AuthenticationScheme;
_maxBufferSize = bindingElement.MaxBufferSize;
_transferMode = bindingElement.TransferMode;
_useDefaultWebProxy = bindingElement.UseDefaultWebProxy;
_channelCredentials = context.BindingParameters.Find <SecurityCredentialsManager>();
_securityCapabilities = bindingElement.GetProperty <ISecurityCapabilities>(context);
_webSocketSettings = WebSocketHelper.GetRuntimeWebSocketSettings(bindingElement.WebSocketSettings);
int webSocketBufferSize = WebSocketHelper.ComputeClientBufferSize(MaxReceivedMessageSize);
_bufferPool = new ConnectionBufferPool(webSocketBufferSize);
_clientWebSocketFactory = ClientWebSocketFactory.GetFactory();
_webSocketSoapContentType = new Lazy <string>(() => MessageEncoderFactory.CreateSessionEncoder().ContentType, LazyThreadSafetyMode.ExecutionAndPublication);
}
// Provides the client WebSocket for step #2. WCF creates the HttpWebRequest in step #1, and passes the HttpWebResponse stream // to this method. The 'settings' argument can optionally be used. On Win8 (and above), the WebSocket.CreateClientWebSocket method // requires other arguments (in addition to the Stream) that can be obtained from 'settings'. Since the WebSocket.CreateClientWebSocket // finds this argument to be enough to create a client WebSocket (on Win8, and post Win8 due to backward compatibility requirements), // we estimate that implementors of a custom web socket factory will find it enough too. public abstract WebSocket CreateWebSocket(Stream connection, WebSocketTransportSettings settings);
