Slug.Hasher 1.0.0

.NET Standard 2.0
Install-Package Slug.Hasher -Version 1.0.0
dotnet add package Slug.Hasher --version 1.0.0
<PackageReference Include="Slug.Hasher" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Slug.Hasher --version 1.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Slug.Hasher, 1.0.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install Slug.Hasher as a Cake Addin
#addin nuget:?package=Slug.Hasher&version=1.0.0

// Install Slug.Hasher as a Cake Tool
#tool nuget:?package=Slug.Hasher&version=1.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Slug Hasher

hashing the url paramters on mvc arch


To encrypt some value and pass it to another action in MVC you would do something like the below.

public ActionResult Index(FormCollection collection)
    SecureQueryString qs = new SecureQueryString(mKey);

    qs('YourName') = collection('name');
    qs.ExpireTime = DateTime.Now.AddMinutes(2);

    Response.Redirect('Home.aspx/About?data=' + HttpUtility.UrlEncode(qs.ToString()));

In the action that we redirect to, you would need to have this same key and the query string value itself to decrypt it. Keep in mind that if you don't have the correct key or if you try to decrypt the value after the expiration, the class will throw an exception.

public ActionResult About()
    if (Request('data') != null) {
        try {
            SecureQueryString qs = new SecureQueryString(mKey, Request('data'));

            ViewData('Message') = 'Your name is ' + qs('YourName');
        catch (Exception ex) {

    return View();

Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
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  • .NETStandard 2.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

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Version Downloads Last updated
1.0.0 293 5/28/2020

this is the initial release