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https://github.com/alecgn/crypthash-net

CryptHash.NET is a .NET multi-target library to encrypt/decrypt/hash/encode/decode strings and files, with an optional .NET Core multiplatform console utility.
https://github.com/alecgn/crypthash-net

aes argon2 authentication bcrypt c-sharp cbc cryptography csharp decode decryption dotnet dotnet-core dotnet-standard encode encryption gcm hash hmac password security

Last synced: about 2 months ago
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CryptHash.NET is a .NET multi-target library to encrypt/decrypt/hash/encode/decode strings and files, with an optional .NET Core multiplatform console utility.

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README 

        
# CryptHash.NET 



### \*Warning\*: this repo is being migrated to https://github.com/alecgn/CryptographyHelpers

[![Build and tests status (crypthash-net)](https://github.com/alecgn/crypthash-net/workflows/build-and-test/badge.svg)](#)

[![Nuget version (CryptHash.Net)](https://img.shields.io/nuget/v/CryptHash.Net)](https://nuget.org/packages/CryptHash.Net) 

[![Nuget downloads (CryptHash.Net)](https://img.shields.io/nuget/dt/CryptHash.Net)](https://nuget.org/packages/CryptHash.Net) 

[![Tests status (crypthash-net)](https://img.shields.io/appveyor/tests/alecgn/crypthash-net)](https://ci.appveyor.com/project/alecgn/crypthash-net)



Backed with ❤️ by JetBrains software:  

  

[![Rider](./img/icon-rider.svg)](https://www.jetbrains.com/?from=crypthash-net) [![ReSharper](./img/icon-resharper.svg)](https://www.jetbrains.com/?from=crypthash-net)



### A .NET multi-target Library and .NET Core Console Application utility for encryption/decryption, hashing and encoding/decoding.



The .NET Core console utility is designed to run in Windows, Linux and Mac, for text and files symmetric authenticated encryption/decryption, text/files hashing and text encoding/decoding. File checksum functionality is also available, you can calculate and verify the integrity of downloaded files from the internet with the source supplied hash.  

Both file encryption and hash (HMAC inclusive) have a progress event notifier for big files processing.



The multi-target libray (.NET Standard 2.0/2.1) can be used in projects with any .NET implementation like **.NET Framework**, **.NET Core**, **Mono**, **Xamarin**, etc. Verify the .NET Standard compatibility table here: https://github.com/dotnet/standard/blob/master/docs/versions.md



Currently symmetric encryption algorithms are:  

* **AES 128 bits** in **CBC Mode** with **HMACSHA256 Authentication**, using the **Encrypt-then-MAC (EtM)** strategy.  

* **AES 192 bits** in **CBC Mode** with **HMACSHA384 Authentication**, using the **Encrypt-then-MAC (EtM)** strategy.

* **AES 256 bits** in **CBC Mode** with **HMACSHA384 Authentication**, using the **Encrypt-then-MAC (EtM)** strategy.

* **AES 256 bits** in **CBC Mode** with **HMACSHA512 Authentication**, using the **Encrypt-then-MAC (EtM)** strategy.

* **AES 128 bits** in **GCM Mode** with **Authentication** and **Associated Data** (**AEAD**).

* **AES 192 bits** in **GCM Mode** with **Authentication** and **Associated Data** (**AEAD**).

* **AES 256 bits** in **GCM Mode** with **Authentication** and **Associated Data** (**AEAD**).



Currently supported hash/KDF algorithms are:  

* **MD5**  

* **SHA1**  

* **SHA256**  

* **SHA384**  

* **SHA512**  

* **HMAC-MD5**  

* **HMAC-SHA1**  

* **HMAC-SHA256**  

* **HMAC-SHA384**  

* **HMAC-SHA512**  

* **PBKDF2**  

* **BCrypt**  

* **Argon2id**



Currently supported encoding types are:  

* **Base64**  

* **Hexadecimal**  



Other encryption/hashing/kdf/encoding algorithms will be implemented in the future.



NuGet package: https://www.nuget.org/packages/CryptHash.Net



Compiled console utility binaries (single file self-contained / no framework dependent) for Windows (x86/x64/ARM), Linux (x64/ARM -> Raspberry Pi) and Mac (x64): https://github.com/alecgn/crypthash-net/releases/tag/v3.6.0.  When running on Linux or Mac, don't forget to navigate to the program's folder and "**chmod +x crypthash**".  For usage help, call the program without patameters or pass the "--help" parameter.  



**WARNING:** PER SEMANTIC VERSIONING, THE ABOVE RELEASE (3.x.x) IS NOT COMPATIBLE WITH PREVIOUS RELEASES (1.x.x and 2.x.x), AND AS SUCH MIGHT NOT PROPERLY DECRYPT DATA YOU ENCRYPTED WITH PREVIOUS VERSIONS.

From this version (3.x.x) onwards, any new implementations will be planned so as to maintain compatibility and stability. There should be no more breaking-changes, as the project's architecture and design are already well defined. If there is a need to make a breaking-change going forward then a method for properly decryting data you encryted with version 3.x.x will be provided.



Publish it yourself using the following dotnet client command-line:



>**dotnet publish -c Release -r \ /p:PublishSingleFile=true /p:PublishTrimmed=true**

--------------------------------------------------

**WINDOWS RIDs**



**Portable**

- win-x86

- win-x64



**Windows 7 / Windows Server 2008 R2**

- win7-x64

- win7-x86



**Windows 8 / Windows Server 2012**

- win8-x64

- win8-x86

- win8-arm



**Windows 8.1 / Windows Server 2012 R2**

- win81-x64

- win81-x86

- win81-arm



**Windows 10 / Windows Server 2016**

- win10-x64

- win10-x86

- win10-arm

- win10-arm64



--------------------------------------------------



**LINUX RIDs**



**ARM / Raspberry Pi (Raspbian)**

- linux-arm



**Portable**

- linux-x64



**CentOS**

- centos-x64

- centos.7-x64



**Debian**

- debian-x64

- debian.8-x64



**Fedora**

- fedora-x64

- fedora.24-x64

- fedora.25-x64 (.NET Core 2.0 or later versions)

- fedora.26-x64 (.NET Core 2.0 or later versions)



**Gentoo (.NET Core 2.0 or later versions)**

- gentoo-x64



**openSUSE**

- opensuse-x64

- opensuse.42.1-x64



**Oracle Linux**

- ol-x64

- ol.7-x64

- ol.7.0-x64

- ol.7.1-x64

- ol.7.2-x64



**Red Hat Enterprise Linux**

- rhel-x64

- rhel.6-x64 (.NET Core 2.0 or later versions)

- rhel.7-x64

- rhel.7.1-x64

- rhel.7.2-x64

- rhel.7.3-x64 (.NET Core 2.0 or later versions)

- rhel.7.4-x64 (.NET Core 2.0 or later versions)



**Tizen (.NET Core 2.0 or later versions)**

- tizen



**Ubuntu**

- ubuntu-x64

- ubuntu.14.04-x64

- ubuntu.14.10-x64

- ubuntu.15.04-x64

- ubuntu.15.10-x64

- ubuntu.16.04-x64

- ubuntu.16.10-x64



**Ubuntu derivatives**

- linuxmint.17-x64

- linuxmint.17.1-x64

- linuxmint.17.2-x64

- linuxmint.17.3-x64

- linuxmint.18-x64

- linuxmint.18.1-x64 (.NET Core 2.0 or later versions)



--------------------------------------------------



**macOS RIDs**



**macOS RIDs use the older "OSX" branding.**

- osx-x64 (.NET Core 2.0 or later versions, minimum version is osx.10.12-x64)

- osx.10.10-x64

- osx.10.11-x64

- osx.10.12-x64 (.NET Core 1.1 or later versions)

- osx.10.13-x64



--------------------------------------------------



**Complete RID LIST**

(https://docs.microsoft.com/en-us/dotnet/core/rid-catalog)