new internal static unsafe MonitoredRollingFabricUpgradePolicyDescription FromNative(IntPtr policyPtr)
{
if (policyPtr == IntPtr.Zero)
{
return(null);
}
var castedPtr = (NativeTypes.FABRIC_ROLLING_UPGRADE_POLICY_DESCRIPTION *)policyPtr;
var monitoringPolicy = new MonitoredRollingFabricUpgradePolicyDescription();
if (castedPtr->Reserved != IntPtr.Zero)
{
var castedEx1Ptr = (NativeTypes.FABRIC_ROLLING_UPGRADE_POLICY_DESCRIPTION_EX1 *)castedPtr->Reserved;
if (castedEx1Ptr->MonitoringPolicy != IntPtr.Zero)
{
monitoringPolicy.MonitoringPolicy = RollingUpgradeMonitoringPolicy.FromNative(castedEx1Ptr->MonitoringPolicy);
}
if (castedEx1Ptr->HealthPolicy != IntPtr.Zero)
{
monitoringPolicy.HealthPolicy = ClusterHealthPolicy.FromNative(castedEx1Ptr->HealthPolicy);
}
if (castedEx1Ptr->Reserved != IntPtr.Zero)
{
var castedEx2Ptr = (NativeTypes.FABRIC_ROLLING_UPGRADE_POLICY_DESCRIPTION_EX2 *)castedEx1Ptr->Reserved;
monitoringPolicy.EnableDeltaHealthEvaluation = NativeTypes.FromBOOLEAN(castedEx2Ptr->EnableDeltaHealthEvaluation);
if (castedEx2Ptr->UpgradeHealthPolicy != IntPtr.Zero)
{
monitoringPolicy.UpgradeHealthPolicy = ClusterUpgradeHealthPolicy.FromNative(castedEx2Ptr->UpgradeHealthPolicy);
}
if (castedEx2Ptr->Reserved != IntPtr.Zero)
{
var castedEx3Ptr = (NativeTypes.FABRIC_ROLLING_UPGRADE_POLICY_DESCRIPTION_EX3 *)castedEx2Ptr->Reserved;
if (castedEx3Ptr->ApplicationHealthPolicyMap != IntPtr.Zero)
{
monitoringPolicy.ApplicationHealthPolicyMap.FromNative(castedEx3Ptr->ApplicationHealthPolicyMap);
}
}
}
}
monitoringPolicy.FromNativeHelper(policyPtr);
return(monitoringPolicy);
}
internal static unsafe ChaosParameters CreateFromNative(IntPtr nativeRaw)
{
NativeTypes.FABRIC_CHAOS_PARAMETERS native = *(NativeTypes.FABRIC_CHAOS_PARAMETERS *)nativeRaw;
TimeSpan maxClusterStabilizationTimeout =
TimeSpan.FromSeconds(native.MaxClusterStabilizationTimeoutInSeconds);
var maxConcurrentFaults = native.MaxConcurrentFaults;
TimeSpan waitTimeBetweenIterations = TimeSpan.FromSeconds(native.WaitTimeBetweenIterationsInSeconds);
TimeSpan waitTimeBetweenFaults = TimeSpan.FromSeconds(native.WaitTimeBetweenFaultsInSeconds);
TimeSpan timeToRun = TimeSpan.FromSeconds(native.TimeToRunInSeconds);
var enabledMoveReplicaFaults = NativeTypes.FromBOOLEAN(native.EnableMoveReplicaFaults);
var contextMap = new Dictionary <string, string>();
if (native.Context != IntPtr.Zero)
{
var nativeMapPtr = (NativeTypes.FABRIC_EVENT_CONTEXT_MAP *)native.Context;
var bytesPerItem = Marshal.SizeOf(typeof(NativeTypes.FABRIC_EVENT_CONTEXT_MAP_ITEM));
for (int i = 0; i < nativeMapPtr->Count; ++i)
{
var nativeItemPtr = nativeMapPtr->Items + (i * bytesPerItem);
var nativeMapItemPtr = (NativeTypes.FABRIC_EVENT_CONTEXT_MAP_ITEM *)nativeItemPtr;
contextMap.Add(
NativeTypes.FromNativeString(nativeMapItemPtr->Key),
NativeTypes.FromNativeString(nativeMapItemPtr->Value));
}
}
var parameters = new ChaosParameters(
maxClusterStabilizationTimeout,
maxConcurrentFaults,
enabledMoveReplicaFaults,
timeToRun,
contextMap,
waitTimeBetweenIterations,
waitTimeBetweenFaults);
if (native.Reserved != IntPtr.Zero)
{
var ex1 = *((NativeTypes.FABRIC_CHAOS_PARAMETERS_EX1 *)native.Reserved);
if (ex1.ClusterHealthPolicy != IntPtr.Zero)
{
parameters.ClusterHealthPolicy = ClusterHealthPolicy.FromNative(ex1.ClusterHealthPolicy);
}
if (ex1.Reserved != IntPtr.Zero)
{
var ex2 = *(NativeTypes.FABRIC_CHAOS_PARAMETERS_EX2 *)ex1.Reserved;
parameters.ChaosTargetFilter = ChaosTargetFilter.FromNative(ex2.ChaosTargetFilter);
}
}
return(parameters);
}
