Should i sign my assembly

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Microsoft Azure Portal Tips and Tricks. A delay-signed project doesn't run, and you can't debug it. However, you can skip verification during development by using the Sn. For information about signing manifests, see How to: Sign application and deployment manifests.

Feedback will be sent to Microsoft: By pressing the submit button, your feedback will be used to improve Microsoft products and services. Privacy policy. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Note Strong-name signing does not protect against reverse-engineering of the assembly. Warning You should always protect your key file with a password to prevent someone else from using it. Is this page helpful? Yes No. Any additional feedback?

Is the file created by Visual Studio with the pfx extension the private key? Or is the private key created by Visual Studio and stored in that pfx file?

The former uses. The latter uses. I have two questions about the pfx file that Visual Studio creates: 1. If the code for an assembly that I originally created and signed with a password protected pfx file, is recompiled by another developer on their machine with my pfx file does the dll contain the same strong name as the one compile on my machine?

If I forget the password for a pfx file is there any way to decrypt the pfx file to obtain the password? No, once you lose your pfx password, there is no recovery. You will be forced to re-issue a new assembly signed with a new public-private key pair. I have a question about Assembly Versions. What I have to do in order to use in my application old assembly with new version number? Should I remove the reference and insert it again every time the version is changed? Is there another way?

You can store hash ex. To create MD5 hash of the public key of loading assembly you can use: currentAssembly. GetPublicKey and MD5 class. If you use strong names, your application or library must load the assembly with the exact strong name that you specify, including version and culture. Note that you can bypass this requirement with a publisher policy to be discussed in a future article. I have added a signed dll test. I built test. What I believe or get understood by your above point is that it should not get executed.

Follow this […]. A pirate could remove and resign utility. Also, once utility. Finally, you can use Authenticode or similar certification to prevent re-signing. If the utility. Therefore, utility. You will typically find it […]. Remarkable guidance. Upload files to file hosting internet sites to share them with virtually anyone completely free. Wonderful guidance. Upload files to file hosting sites to share them with someone without cost.

But my experience tells it is not. The pfx file is listed in the solution tree. Build the first solution. Result is that both MyApp. Build the second solution.

Copy the hacked MyDLL. Run MyApp — result is expected:. Unhandled Exception: System. Main String[] args. Rebuild the first solution again. Register MyDLL. Remove MyDLL. Use a file manager Total Commander, Servant Salamander, etc. Replace MyDLL. Really this is a good article, which helps a lot for beginners as me as well as developer. Hi, i already assign my assembly using the signing tab in the properties but whenever i execute sgen to generate xml serializer, i always get a message saying the assembly is not signed.

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This site contains C information, code, tips and news. Software Development Topics. Jun What is a strong name? Why use strong names? What is a strong name key file? How do I create a strong name key file for a. NET assembly?