247 lines
12 KiB
C#
247 lines
12 KiB
C#
//------------------------------------------------------------------------------
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// <auto-generated>
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// This code was generated by a tool.
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//
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// Changes to this file may cause incorrect behavior and will be lost if
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// the code is regenerated.
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// </auto-generated>
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//------------------------------------------------------------------------------
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namespace System.ServiceModel.Channels
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{
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using System.Runtime;
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using System.Runtime.Diagnostics;
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using System.Security;
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internal partial class TD
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{
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static System.Resources.ResourceManager resourceManager;
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static System.Globalization.CultureInfo resourceCulture;
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[System.Security.SecurityCriticalAttribute()]
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static System.Runtime.Diagnostics.EventDescriptor[] eventDescriptors;
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static object syncLock = new object();
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// Double-checked locking pattern requires volatile for read/write synchronization
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static volatile bool eventDescriptorsCreated;
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private TD()
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{
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}
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[System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode", Justification="This is an auto-generated code, some ETW/TraceSource mixed code would use it.")]
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static System.Resources.ResourceManager ResourceManager
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{
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get
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{
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if (object.ReferenceEquals(resourceManager, null))
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{
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resourceManager = new System.Resources.ResourceManager("System.ServiceModel.Channels.TD", typeof(TD).Assembly);
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}
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return resourceManager;
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}
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}
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[System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode", Justification="This template is shared across all assemblies, some of which use this accessor.")]
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internal static System.Globalization.CultureInfo Culture
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{
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get
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{
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return resourceCulture;
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}
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set
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{
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resourceCulture = value;
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}
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}
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/// <summary>
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/// Check if trace definition is enabled
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/// Event description ID=4800, Level=Warning, Channel=debug
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/// </summary>
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internal static bool MaxPendingMessagesTotalSizeReachedIsEnabled()
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{
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return (FxTrace.ShouldTraceWarning
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&& (FxTrace.ShouldTraceWarningToTraceSource || TD.IsEtwEventEnabled(0)));
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}
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/// <summary>
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/// Gets trace definition like: Message {0}was dropped, because pending messages total size limit ({1}) was exceeded. Use {2}.MaxPendingMessagesTotalSize to adjust the pending message limit.
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/// Event description ID=4800, Level=Warning, Channel=debug
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/// </summary>
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/// <param name="eventTraceActivity">The event trace activity</param>
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/// <param name="messageID">Parameter 0 for event: Message {0}was dropped, because pending messages total size limit ({1}) was exceeded. Use {2}.MaxPendingMessagesTotalSize to adjust the pending message limit.</param>
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/// <param name="maxPendingMessagesTotalSize">Parameter 1 for event: Message {0}was dropped, because pending messages total size limit ({1}) was exceeded. Use {2}.MaxPendingMessagesTotalSize to adjust the pending message limit.</param>
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/// <param name="bindingElementTypeName">Parameter 2 for event: Message {0}was dropped, because pending messages total size limit ({1}) was exceeded. Use {2}.MaxPendingMessagesTotalSize to adjust the pending message limit.</param>
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internal static void MaxPendingMessagesTotalSizeReached(System.Runtime.Diagnostics.EventTraceActivity eventTraceActivity, string messageID, long maxPendingMessagesTotalSize, string bindingElementTypeName)
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{
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TracePayload payload = FxTrace.Trace.GetSerializedPayload(null, null, null);
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if (TD.IsEtwEventEnabled(0))
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{
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TD.WriteEtwEvent(0, eventTraceActivity, messageID, maxPendingMessagesTotalSize, bindingElementTypeName, payload.AppDomainFriendlyName);
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}
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if (FxTrace.ShouldTraceWarningToTraceSource)
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{
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string description = string.Format(Culture, ResourceManager.GetString("MaxPendingMessagesTotalSizeReached", Culture), messageID, maxPendingMessagesTotalSize, bindingElementTypeName);
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TD.WriteTraceSource(0, description, payload);
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}
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}
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/// <summary>
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/// Check if trace definition is enabled
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/// Event description ID=4801, Level=verbose, Channel=Debug
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/// </summary>
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internal static bool ByteStreamMessageDecodingStartIsEnabled()
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{
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return (FxTrace.ShouldTraceVerbose && TD.IsEtwEventEnabled(1));
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}
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/// <summary>
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/// Gets trace definition like: ByteStreamMessageEncoder started decoding the message.
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/// Event description ID=4801, Level=verbose, Channel=Debug
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/// </summary>
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internal static void ByteStreamMessageDecodingStart()
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{
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TracePayload payload = FxTrace.Trace.GetSerializedPayload(null, null, null);
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if (TD.IsEtwEventEnabled(1))
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{
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TD.WriteEtwEvent(1, null, payload.AppDomainFriendlyName);
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}
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}
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/// <summary>
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/// Check if trace definition is enabled
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/// Event description ID=4802, Level=verbose, Channel=Debug
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/// </summary>
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internal static bool ByteStreamMessageEncodingStartIsEnabled()
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{
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return (FxTrace.ShouldTraceVerbose && TD.IsEtwEventEnabled(2));
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}
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/// <summary>
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/// Gets trace definition like: ByteStreamMessageEncoder started encoding the message.
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/// Event description ID=4802, Level=verbose, Channel=Debug
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/// </summary>
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/// <param name="eventTraceActivity">The event trace activity</param>
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internal static void ByteStreamMessageEncodingStart(System.Runtime.Diagnostics.EventTraceActivity eventTraceActivity)
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{
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TracePayload payload = FxTrace.Trace.GetSerializedPayload(null, null, null);
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if (TD.IsEtwEventEnabled(2))
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{
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TD.WriteEtwEvent(2, eventTraceActivity, payload.AppDomainFriendlyName);
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}
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}
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/// <summary>
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/// Creates the event descriptors array
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/// </summary>
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// Critical = Sets the SecurityCritical member eventDescriptors
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// Safe = We control what the event descriptors contain
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[System.Security.SecuritySafeCriticalAttribute()]
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static void CreateEventDescriptors()
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{
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System.Runtime.Diagnostics.EventDescriptor[] descriptors = new System.Runtime.Diagnostics.EventDescriptor[] {
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new System.Runtime.Diagnostics.EventDescriptor(4800, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Warning, (byte)TraceEventOpcode.Info, 0x0, 0x1000000000000000),
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new System.Runtime.Diagnostics.EventDescriptor(4801, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Start, 0x9fb, 0x1000000000001000),
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new System.Runtime.Diagnostics.EventDescriptor(4802, 0, (byte)TraceChannel.Debug, (byte)TraceEventLevel.Verbose, (byte)TraceEventOpcode.Start, 0x9fb, 0x1000000000001000)};
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ushort[] e2eEvents = new ushort[] {
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4800,
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4802};
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FxTrace.UpdateEventDefinitions(descriptors, e2eEvents);
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eventDescriptors = descriptors;
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}
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/// <summary>
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/// Ensures that the event descriptors array is initialized
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/// </summary>
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static void EnsureEventDescriptors()
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{
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if (eventDescriptorsCreated)
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{
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return;
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}
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System.Threading.Monitor.Enter(syncLock);
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try
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{
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if (eventDescriptorsCreated)
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{
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return;
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}
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CreateEventDescriptors();
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eventDescriptorsCreated = true;
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}
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finally
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{
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System.Threading.Monitor.Exit(syncLock);
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}
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}
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/// <summary>
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/// Check if ETW tracing is enabled for the particular event
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/// </summary>
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/// <param name="eventIndex">The index of the event descriptor</param>
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static bool IsEtwEventEnabled(int eventIndex)
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{
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if (FxTrace.Trace.IsEtwProviderEnabled)
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{
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EnsureEventDescriptors();
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return FxTrace.IsEventEnabled(eventIndex);
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}
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return false;
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}
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/// <summary>
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/// Writes ETW trace event
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///</summary>
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/// <param name="eventIndex">The index of the event descriptor</param>>
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/// <param name="eventParam0">A parameter of the ETW event</param>>
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/// <param name="eventParam1">A parameter of the ETW event</param>>
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/// <param name="eventParam2">A parameter of the ETW event</param>>
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/// <param name="eventParam3">A parameter of the ETW event</param>>
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/// <param name="eventParam4">A parameter of the ETW event</param>>
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// Critical = Calls SecurityCritical method EtwProvider.WriteEvent
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// Safe = We only allow setting of provider id from SecurityCritical code, access to EventDescriptors is SecurityCritical, and ETW limits buffer sizes.
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[System.Security.SecuritySafeCriticalAttribute()]
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static bool WriteEtwEvent(int eventIndex, System.Runtime.Diagnostics.EventTraceActivity eventParam0, string eventParam1, long eventParam2, string eventParam3, string eventParam4)
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{
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EnsureEventDescriptors();
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return FxTrace.Trace.EtwProvider.WriteEvent(ref eventDescriptors[eventIndex], eventParam0, eventParam1, eventParam2, eventParam3, eventParam4);
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}
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/// <summary>
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/// Writes ETW trace event
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///</summary>
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/// <param name="eventIndex">The index of the event descriptor</param>>
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/// <param name="eventParam0">A parameter of the ETW event</param>>
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/// <param name="eventParam1">A parameter of the ETW event</param>>
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// Critical = Calls SecurityCritical method EtwProvider.WriteEvent
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// Safe = We only allow setting of provider id from SecurityCritical code, access to EventDescriptors is SecurityCritical, and ETW limits buffer sizes.
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[System.Security.SecuritySafeCriticalAttribute()]
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static bool WriteEtwEvent(int eventIndex, System.Runtime.Diagnostics.EventTraceActivity eventParam0, string eventParam1)
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{
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EnsureEventDescriptors();
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return FxTrace.Trace.EtwProvider.WriteEvent(ref eventDescriptors[eventIndex], eventParam0, eventParam1);
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}
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/// <summary>
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/// write a trace source into the diagnostic trace
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/// </summary>
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/// <param name="eventIndex">The index of the event descriptor</param>
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/// <param name="description">The description to write</param>
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/// <param name="payload">The trace payload</param>
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// Critical = Calls SecurityCritical method EtwDiagnosticTrace.WriteTraceSource
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// Safe = We only allow setting of provider id from SecurityCritical code
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[System.Security.SecuritySafeCriticalAttribute()]
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static void WriteTraceSource(int eventIndex, string description, TracePayload payload)
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{
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EnsureEventDescriptors();
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FxTrace.Trace.WriteTraceSource(ref eventDescriptors[eventIndex], description, payload);
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}
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}
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}
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