English 中文(简体)
SignedXml.CheckSignature Performance Issue
原标题:

I have an issue with checking the signature of an XML file using .NET 3.5. It all works fine, but randomly the performance is poor. Sometimes it s instant and yet at other times it can take maybe 10 or 15 seconds to return.

I ve checked the machine and nothing is going on to affect it s overall performance, and it s the same on different machines as well, so I don t think it s related to one machine.

I ve narrowed it down precisely to the .CheckSignature() method, so once it hits that it s anybody s guess when it ll come back.

Anyone have any thoughts or advice?

最佳回答

Looking back at old unanswered questions I thought I d post an update to this that might prove useful to somebody.

Whilst I didn t find an answer to the performance issue, what I did was kick off the validation of the signature in a separate thread which allowed me to display a dialog box with a progress bar on it showing the user that something was happening, rather than the app seemingly hanging.

问题回答

暂无回答




相关问题
Manually implementing high performance algorithms in .NET

As a learning experience I recently tried implementing Quicksort with 3 way partitioning in C#. Apart from needing to add an extra range check on the left/right variables before the recursive call, ...

Anyone feel like passing it forward?

I m the only developer in my company, and am getting along well as an autodidact, but I know I m missing out on the education one gets from working with and having code reviewed by more senior devs. ...

How do I compare two decimals to 10 decimal places?

I m using decimal type (.net), and I want to see if two numbers are equal. But I only want to be accurate to 10 decimal places. For example take these three numbers. I want them all to be equal. 0....

Exception practices when creating a SynchronizationContext?

I m creating an STA version of the SynchronizationContext for use in Windows Workflow 4.0. I m wondering what to do about exceptions when Post-ing callbacks. The SynchronizationContext can be used ...

Show running instance in single instance application

I am building an application with C#. I managed to turn this into a single instance application by checking if the same process is already running. Process[] pname = Process.GetProcessesByName("...

How to combine DataTrigger and EventTrigger?

NOTE I have asked the related question (with an accepted answer): How to combine DataTrigger and Trigger? I think I need to combine an EventTrigger and a DataTrigger to achieve what I m after: when ...

热门标签