public static void EvtSetChannelConfigProperty(EventLogHandle handle, Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId enumType, object val)
{
EventLogPermissionHolder.GetEventLogPermission().Demand();
Microsoft.Win32.UnsafeNativeMethods.EvtVariant propertyValue = new Microsoft.Win32.UnsafeNativeMethods.EvtVariant();
CoTaskMemSafeHandle handle2 = new CoTaskMemSafeHandle();
using (handle2)
{
bool flag;
if (val == null)
{
goto Label_017B;
}
switch (enumType)
{
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelConfigEnabled:
propertyValue.Type = 13;
if (!((bool) val))
{
break;
}
propertyValue.Bool = 1;
goto Label_0183;
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelConfigAccess:
propertyValue.Type = 1;
handle2.SetMemory(Marshal.StringToCoTaskMemAuto((string) val));
propertyValue.StringVal = handle2.GetMemory();
goto Label_0183;
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigRetention:
propertyValue.Type = 13;
if (!((bool) val))
{
goto Label_0146;
}
propertyValue.Bool = 1;
goto Label_0183;
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigAutoBackup:
propertyValue.Type = 13;
if (!((bool) val))
{
goto Label_016B;
}
propertyValue.Bool = 1;
goto Label_0183;
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigMaxSize:
propertyValue.Type = 10;
propertyValue.ULong = (ulong) ((long) val);
goto Label_0183;
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigLogFilePath:
propertyValue.Type = 1;
handle2.SetMemory(Marshal.StringToCoTaskMemAuto((string) val));
propertyValue.StringVal = handle2.GetMemory();
goto Label_0183;
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelPublishingConfigLevel:
propertyValue.Type = 8;
propertyValue.UInteger = (uint) ((int) val);
goto Label_0183;
case Microsoft.Win32.UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelPublishingConfigKeywords:
propertyValue.Type = 10;
propertyValue.ULong = (ulong) ((long) val);
goto Label_0183;
default:
throw new InvalidOperationException();
}
propertyValue.Bool = 0;
goto Label_0183;
Label_0146:
propertyValue.Bool = 0;
goto Label_0183;
Label_016B:
propertyValue.Bool = 0;
goto Label_0183;
Label_017B:
propertyValue.Type = 0;
Label_0183:
flag = Microsoft.Win32.UnsafeNativeMethods.EvtSetChannelConfigProperty(handle, enumType, 0, ref propertyValue);
int errorCode = Marshal.GetLastWin32Error();
if (!flag)
{
EventLogException.Throw(errorCode);
}
}
}
public static void EvtSetChannelConfigProperty(EventLogHandle handle, UnsafeNativeMethods.EvtChannelConfigPropertyId enumType, object val) {
EventLogPermissionHolder.GetEventLogPermission().Demand();
UnsafeNativeMethods.EvtVariant varVal = new UnsafeNativeMethods.EvtVariant();
CoTaskMemSafeHandle taskMem = new CoTaskMemSafeHandle();
using (taskMem) {
if (val != null) {
switch (enumType) {
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelConfigEnabled: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeBoolean;
if ((bool)val == true) varVal.Bool = 1;
else varVal.Bool = 0;
}
break;
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelConfigAccess: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeString;
taskMem.SetMemory(Marshal.StringToCoTaskMemAuto((string)val));
varVal.StringVal = taskMem.GetMemory();
}
break;
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigLogFilePath: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeString;
taskMem.SetMemory(Marshal.StringToCoTaskMemAuto((string)val));
varVal.StringVal = taskMem.GetMemory();
}
break;
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigMaxSize: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeUInt64;
varVal.ULong = (ulong)((long)val);
}
break;
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelPublishingConfigLevel: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeUInt32;
varVal.UInteger = (uint)((int)val);
}
break;
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelPublishingConfigKeywords: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeUInt64;
varVal.ULong = (ulong)((long)val);
}
break;
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigRetention: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeBoolean;
if ((bool)val == true) varVal.Bool = 1;
else varVal.Bool = 0;
}
break;
case UnsafeNativeMethods.EvtChannelConfigPropertyId.EvtChannelLoggingConfigAutoBackup: {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeBoolean;
if ((bool)val == true) varVal.Bool = 1;
else varVal.Bool = 0;
}
break;
default:
throw new InvalidOperationException();
}
}
else {
varVal.Type = (uint)UnsafeNativeMethods.EvtVariantType.EvtVarTypeNull;
}
bool status = UnsafeNativeMethods.EvtSetChannelConfigProperty(handle, enumType, 0, ref varVal);
int win32Error = Marshal.GetLastWin32Error();
if (!status)
EventLogException.Throw(win32Error);
}
}
