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How to sign a message and verify a message signature (C#)
Hi all, welcome back, Today we'll do some more P/Invoke with CryptoAPI and C# . The following sample is a conversion to C# of the C++ sample in Example C Program: Signing a Message and Verifying a Message Signature : <SAMPLE file="Class1.cs"> using Read More...
How to sign EXE files with an Authenticode certificate (VB.NET)
Hi, welcome back, Sorry it took me so long to write a new post. I'm visiting my colleagues at Milano, and I'm horribly busy these days. For Windows platforms, below are the only supported methods we can use to digitally sign Authenticode executables: Read More...
How to call CreateProcessWithLogonW & CreateProcessAsUser in .NET
Hi, welcome back, Sometimes .NET 's System.Diagnostics.Process class and its Start method are not enough for our purposes and we need to call Win32 API directly from .NET ( P/Invoke mechanism) to be able to create a process the way we need. Here you have Read More...
P/Invoking CryptoAPI in .NET (VB.NET version)
Hi, welcome back, This is a continuation of my previous post, P/Invoking CryptoAPI in .NET (C# version) . Here you have the most common P/Invoke CryptoAPI declarations I've successfully used in the past, but this time for VB.NET ( Note: I've included Read More...
P/Invoking CryptoAPI in .NET (C# version)
Hi, welcome back, Sometimes we need to call CryptoAPI from .NET because classes in System.Security.Cryptography namespace have their limitations. For instance, we can't create a temporary key container with RSACryptoServiceProvider, but we can do it with Read More...
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