无法在visual studio 2015中引用libsodium.dll [英] Unable to reference libsodium.dll in visual studio 2015

问题描述

我正在尝试使用Argon2密码哈希方法。我用谷歌搜索它，发现它需要libsodium.dll，所以从github下载了libsodium.dll的zip文件，它位于下面

https://github.com/adamcaudill/libsodium-net/releases



并试图将libsodium.dll添加到我的项目中，它抛出了这个错误。

错误：对'C：\\的引用无法添加\\ libsodium-net.v0.9.0 \libsodium.dll'。请确保该文件是可访问的，并且它是有效的程序集或COM组件。





我试图弄清楚如何使用libsodium和Argon2进行密码散列以及如何在将libsodium.dll添加到我的项目时解决错误。请建议!!!



我尝试过：



我从NuGet软件包安装'libsodium for .NET 0.9.0'，它添加了sodium.dll，但它没有我想要的Argon方法。



我正试图找到解决这个问题的方法，我找到了这个，

https://paragonie.com/blog/2016/02/how-safely-store-password-in-2016



如果我添加libsodium.dll，我认为这对我有帮助。尝试使用该URL的C＃.Net哈希方法，但它在ArgonHashString方法中抛出错误。



var hash = PasswordHash.ArgonHashString（yourPasswordString，Strength.Interactive）

if（PasswordHash.ArgonHashStringVerify（hash，yourPasswordString）{

//正确的密码

}



我试图通过将libsodium.dll复制到我项目的bin中并通过复制dll来添加引用：C：\Program Files \Reference Assemblies\Microsoft \ VSTO40 \v10。 0.它抛出了同样的错误。我尝试通过将libsodium.dll移动到不同的文件夹来添加它。通过添加其他dll到我的项目进行测试，添加其他dll时没有问题。

I am trying to use the Argon2 Password Hashing method. I googled it and found that it requires libsodium.dll and so downloaded the zip file of libsodium.dll from github, which is below
https://github.com/adamcaudill/libsodium-net/releases

And tried to add the libsodium.dll to my project, it threw this error.
Error: A reference to 'C:\libsodium-net.v0.9.0\libsodium.dll' could not be added. Please make sure that the file is accessible, and that it is a valid assembly or COM Component.


I was trying to figure out how to use libsodium and Argon2 for password hashing and how to resolve the error when adding the libsodium.dll to my project. Please suggest!!!

What I have tried:

I installed 'libsodium for .NET 0.9.0' from NuGet packages, it added sodium.dll, but it doesn't have the Argon method that I was looking for.

I am trying to find a way to solve this, and I found this,
https://paragonie.com/blog/2016/02/how-safely-store-password-in-2016

Thought it would be helpful for me if I add the libsodium.dll. Tried with hasing method for C#.Net from that URL, but it was throwing error at ArgonHashString method.

var hash = PasswordHash.ArgonHashString(yourPasswordString, Strength.Interactive)
if (PasswordHash.ArgonHashStringVerify(hash, yourPasswordString) {
//correct password
}

I tried to add the reference by copying the libsodium.dll to the bin of my project and by copying the dll yo C:\Program Files\Reference Assemblies\Microsoft\VSTO40\v10.0. It threw the same error. I tried to add the libsodium.dll by moving it to different folders. Tested by adding other dlls to my project and there is no issue when adding other dlls.

推荐答案

仔细检查DLL - 错误基本上是这不是程序集，这意味着它是一个本机DLL。

你不能引用本机DLL ，只有.NET一个也有帮助的程序集如果文件带有DLL扩展名。

必须通过PInvoke访问本机文件。

Check the DLL carefully - the error is basically saying "this isn't an Assembly" which means it's a native DLL instead.
You can't reference a native DLL, only .NET an assemblies which are also helps if files with a DLL extension.
Native files have to be accessed via PInvoke instead.

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