protected override void BeginProcessing()
{
string str;
string[] strArrays = this._computerName;
for (int i = 0; i < (int)strArrays.Length; i++)
{
string str1 = strArrays[i];
if (str1.Equals("localhost", StringComparison.CurrentCultureIgnoreCase) || str1.Equals(".", StringComparison.OrdinalIgnoreCase))
{
str = "localhost";
}
else
{
str = str1;
}
string[] strArrays1 = this._logName;
for (int j = 0; j < (int)strArrays1.Length; j++)
{
string str2 = strArrays1[j];
try
{
if (EventLog.Exists(str2, str1))
{
if (base.ShouldProcess(StringUtil.Format(EventlogResources.LimitEventLogWarning, str2, str)))
{
EventLog eventLog = new EventLog(str2, str1);
int minimumRetentionDays = eventLog.MinimumRetentionDays;
OverflowAction overflowAction = eventLog.OverflowAction;
if (!this.retentionSpecified || !this.overflowSpecified)
{
if (!this.retentionSpecified || this.overflowSpecified)
{
if (!this.retentionSpecified && this.overflowSpecified)
{
eventLog.ModifyOverflowPolicy(this._overflowaction, minimumRetentionDays);
}
}
else
{
if (overflowAction.CompareTo(OverflowAction.OverwriteOlder) != 0)
{
ErrorRecord errorRecord = new ErrorRecord(new InvalidOperationException(StringUtil.Format(EventlogResources.InvalidOverflowAction, new object[0])), null, ErrorCategory.InvalidOperation, null);
base.WriteError(errorRecord);
goto Label0;
}
else
{
eventLog.ModifyOverflowPolicy(overflowAction, this._retention);
}
}
}
else
{
if (this._overflowaction.CompareTo(OverflowAction.OverwriteOlder) != 0)
{
ErrorRecord errorRecord1 = new ErrorRecord(new InvalidOperationException(StringUtil.Format(EventlogResources.InvalidOverflowAction, new object[0])), null, ErrorCategory.InvalidOperation, null);
base.WriteError(errorRecord1);
goto Label0;
}
else
{
eventLog.ModifyOverflowPolicy(this._overflowaction, this._retention);
}
}
if (this.maxkbSpecified)
{
int num = 0x400;
this._maximumKilobytes = this._maximumKilobytes / (long)num;
eventLog.MaximumKilobytes = this._maximumKilobytes;
}
}
}
else
{
ErrorRecord errorRecord2 = new ErrorRecord(new InvalidOperationException(StringUtil.Format(EventlogResources.LogDoesNotExist, str2, str)), null, ErrorCategory.InvalidOperation, null);
base.WriteError(errorRecord2);
}
}
catch (InvalidOperationException invalidOperationException1)
{
InvalidOperationException invalidOperationException = invalidOperationException1;
this.WriteNonTerminatingError(invalidOperationException, EventlogResources.PermissionDenied, "PermissionDenied", ErrorCategory.PermissionDenied, str2, str);
}
catch (IOException oException1)
{
IOException oException = oException1;
this.WriteNonTerminatingError(oException, EventlogResources.PathDoesNotExist, "PathDoesNotExist", ErrorCategory.InvalidOperation, null, str);
}
catch (ArgumentOutOfRangeException argumentOutOfRangeException1)
{
ArgumentOutOfRangeException argumentOutOfRangeException = argumentOutOfRangeException1;
if (this.retentionSpecified || this.maxkbSpecified)
{
this.WriteNonTerminatingError(argumentOutOfRangeException, EventlogResources.ValueOutofRange, "ValueOutofRange", ErrorCategory.InvalidData, null, null);
}
else
{
this.WriteNonTerminatingError(argumentOutOfRangeException, EventlogResources.InvalidArgument, "InvalidArgument", ErrorCategory.InvalidData, null, null);
}
}
Label0:
continue;
}
}
}
