CipherPunk 1.0.0

There is a newer prerelease version of this package available.
See the version list below for details.
dotnet add package CipherPunk --version 1.0.0
NuGet\Install-Package CipherPunk -Version 1.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="CipherPunk" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add CipherPunk --version 1.0.0
#r "nuget: CipherPunk, 1.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install CipherPunk as a Cake Addin
#addin nuget:?package=CipherPunk&version=1.0.0

// Install CipherPunk as a Cake Tool
#tool nuget:?package=CipherPunk&version=1.0.0

CipherPunk

Library & UI for Windows Schannel CipherSuite and Elliptic Curve configuration and remote server probing. Inspired by IISCrypto

Features

  • Supports SSL2.0, SSL3.0, TLS1.0, TLS1.1, TLS1.2 & TLS1.3
  • Remote server probing
  • Cipher Suite configuration
  • Elliptic Curve configuration
  • Windows 7 to 11 & Windows Server 2008 R2 to 2022
  • Configuration using local Group Policy (IISCrypto style)
  • Configuration using Schannel API

Available as a standalone Windows application (UI) and as a NuGet package (API).

Note: not all applications use Schannel, most browsers for example require separate configuration.

CipherPunk.UI

A Windows .NET WPF application for x86, x64 and ARM64.

ciphers

curves

remote server

documentation

CipherPunk

A NuGet package to manage Windows Schannel.

Usage Examples

using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Hosting;
using CipherPunk;

// Register the CipherPunk services in the dependency container using AddCipherPunk()
using IHost host = Host.CreateDefaultBuilder(args)
    .ConfigureServices((_, services) => services.AddCipherPunk())
    .Build();

using IServiceScope serviceScope = host.Services.CreateScope();
ICipherSuiteService cipherSuiteService = serviceScope.ServiceProvider.GetRequiredService<ICipherSuiteService>();
IEllipticCurveService ellipticCurveService = serviceScope.ServiceProvider.GetRequiredService<IEllipticCurveService>();

// Retrieve the currently active cipher suites ordered by priority
List<WindowsApiCipherSuiteConfiguration> cipherSuites = cipherSuiteService.GetOperatingSystemActiveCipherSuiteList();
cipherSuites.ForEach(q => Console.WriteLine(q.CipherSuiteName));

// Retrieve the currently active elliptic curves ordered by priority
List<WindowsApiEllipticCurveConfiguration> ellipticCurves = ellipticCurveService.GetOperatingSystemActiveEllipticCurveList();
ellipticCurves.ForEach(q => Console.WriteLine(q.pwszName));

// Retrieve the default cipher suites ordered by priority for the current OS
List<WindowsDocumentationCipherSuiteConfiguration> defaultCipherSuites = cipherSuiteService.GetOperatingSystemDocumentationDefaultCipherSuiteList();
defaultCipherSuites.ForEach(q => Console.WriteLine(q.CipherSuite));

// Retrieve the default elliptic curves ordered by priority for the current OS
List<WindowsDocumentationEllipticCurveConfiguration> defaultEllipticCurves = ellipticCurveService.GetOperatingSystemDefaultEllipticCurveList();
defaultEllipticCurves.ForEach(q => Console.WriteLine(q.Name));

// Add a cipher suite
cipherSuiteService.AddCipherSuite("TLS_AES_256_GCM_SHA384");

await host.RunAsync();
Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.1.0-alpha0028 57 3/22/2024
1.1.0-alpha0021 54 2/25/2024
1.1.0-alpha0015 76 2/8/2024
1.1.0-alpha0010 60 2/3/2024
1.1.0-alpha0006 53 1/27/2024
1.1.0-alpha0003 60 1/21/2024
1.1.0-alpha0001 55 1/21/2024
1.0.0 171 1/5/2024
0.2.0-alpha0810 69 1/3/2024
0.2.0-alpha0760 61 1/1/2024
0.2.0-alpha0711 51 1/1/2024
0.2.0-alpha0663 71 1/1/2024
0.2.0-alpha0616 67 1/1/2024
0.2.0-alpha0570 81 12/31/2023
0.2.0-alpha0525 91 12/30/2023
0.2.0-alpha0481 82 12/29/2023
0.2.0-alpha0438 81 12/26/2023
0.2.0-alpha0396 150 11/5/2023
0.2.0-alpha0355 66 11/3/2023
0.2.0-alpha0315 81 11/3/2023
0.2.0-alpha0276 104 8/14/2023
0.2.0-alpha0238 109 6/23/2023
0.2.0-alpha0201 99 5/29/2023
0.2.0-alpha0165 103 5/25/2023
0.2.0-alpha0130 90 5/1/2023
0.2.0-alpha0096 123 4/22/2023
0.2.0-alpha0063 110 4/15/2023
0.2.0-alpha0031 124 1/24/2023
0.1.0 305 11/18/2022
0.1.0-alpha0235 130 11/18/2022
0.1.0-alpha0176 98 10/29/2022
0.1.0-alpha0148 88 10/29/2022
0.1.0-alpha0121 88 10/29/2022
0.1.0-alpha0095 91 10/28/2022
0.1.0-alpha0070 89 10/28/2022
0.1.0-alpha0046 82 10/28/2022
0.1.0-alpha0030 113 11/18/2022
0.1.0-alpha0023 87 10/28/2022