From 64030b575fc9f89c256b52cdbb8982f68e3c7af3 Mon Sep 17 00:00:00 2001 From: Kevin Froman Date: Sat, 19 Dec 2020 00:25:49 -0600 Subject: [PATCH] initial commit --- .gitignore | 435 +++++++++++++++++++++++++++++++++++++++ .vscode/launch.json | 27 +++ .vscode/tasks.json | 42 ++++ rinseoff/RinseOff.cs | 25 +++ rinseoff/rinseoff.csproj | 11 + tests/TestDecrypt.cs | 21 ++ tests/TestEncrypt.cs | 33 +++ tests/TestKeyGen.cs | 25 +++ tests/tests.csproj | 19 ++ 9 files changed, 638 insertions(+) create mode 100644 .gitignore create mode 100644 .vscode/launch.json create mode 100644 .vscode/tasks.json create mode 100644 rinseoff/RinseOff.cs create mode 100644 rinseoff/rinseoff.csproj create mode 100644 tests/TestDecrypt.cs create mode 100644 tests/TestEncrypt.cs create mode 100644 tests/TestKeyGen.cs create mode 100644 tests/tests.csproj diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..6315c08 --- /dev/null +++ b/.gitignore @@ -0,0 +1,435 @@ +## Ignore Visual Studio temporary files, build results, and +## files generated by popular Visual Studio add-ons. +## +## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore + +# User-specific files +*.rsuser +*.suo +*.user +*.userosscache +*.sln.docstates + +tests/tests/* + +# User-specific files (MonoDevelop/Xamarin Studio) +*.userprefs + +# Mono auto generated files +mono_crash.* + +# Build results +[Dd]ebug/ +[Dd]ebugPublic/ +[Rr]elease/ +[Rr]eleases/ +x64/ +x86/ +[Aa][Rr][Mm]/ +[Aa][Rr][Mm]64/ +bld/ +[Bb]in/ +[Oo]bj/ +[Ll]og/ + +# Visual Studio 2015/2017 cache/options directory +.vs/ +# Uncomment if you have tasks that create the project's static files in wwwroot +#wwwroot/ + +# Visual Studio 2017 auto generated files +Generated\ Files/ + +# MSTest test Results +[Tt]est[Rr]esult*/ +[Bb]uild[Ll]og.* + +# NUNIT +*.VisualState.xml +TestResult.xml + +# Build Results of an ATL Project +[Dd]ebugPS/ +[Rr]eleasePS/ +dlldata.c + +# Benchmark Results +BenchmarkDotNet.Artifacts/ + +# .NET Core +project.lock.json +project.fragment.lock.json +artifacts/ + +# StyleCop +StyleCopReport.xml + +# Files built by Visual Studio +*_i.c +*_p.c +*_h.h +*.ilk +*.meta +*.obj +*.iobj +*.pch +*.pdb +*.ipdb +*.pgc +*.pgd +*.rsp +*.sbr +*.tlb +*.tli +*.tlh +*.tmp +*.tmp_proj +*_wpftmp.csproj +*.log +*.vspscc +*.vssscc +.builds +*.pidb +*.svclog +*.scc + +# Chutzpah Test files +_Chutzpah* + +# Visual C++ cache files +ipch/ +*.aps +*.ncb +*.opendb +*.opensdf +*.sdf +*.cachefile +*.VC.db +*.VC.VC.opendb + +# Visual Studio profiler +*.psess +*.vsp +*.vspx +*.sap + +# Visual Studio Trace Files +*.e2e + +# TFS 2012 Local Workspace +$tf/ + +# Guidance Automation Toolkit +*.gpState + +# ReSharper is a .NET coding add-in +_ReSharper*/ +*.[Rr]e[Ss]harper +*.DotSettings.user + +# JustCode is a .NET coding add-in +.JustCode + +# TeamCity is a build add-in +_TeamCity* + +# DotCover is a Code Coverage Tool +*.dotCover + +# AxoCover is a Code Coverage Tool +.axoCover/* +!.axoCover/settings.json + +# Visual Studio code coverage results +*.coverage +*.coveragexml + +# NCrunch +_NCrunch_* +.*crunch*.local.xml +nCrunchTemp_* + +# MightyMoose +*.mm.* +AutoTest.Net/ + +# Web workbench (sass) +.sass-cache/ + +# Installshield output folder +[Ee]xpress/ + +# DocProject is a documentation generator add-in +DocProject/buildhelp/ +DocProject/Help/*.HxT +DocProject/Help/*.HxC +DocProject/Help/*.hhc +DocProject/Help/*.hhk +DocProject/Help/*.hhp +DocProject/Help/Html2 +DocProject/Help/html + +# Click-Once directory +publish/ + +# Publish Web Output +*.[Pp]ublish.xml +*.azurePubxml +# Note: Comment the next line if you want to checkin your web deploy settings, +# but database connection strings (with potential passwords) will be unencrypted +*.pubxml +*.publishproj + +# Microsoft Azure Web App publish settings. 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+test-results/ + +# Mac bundle stuff +*.dmg +*.app + +# content below from: https://github.com/github/gitignore/blob/master/Global/macOS.gitignore +# General +.DS_Store +.AppleDouble +.LSOverride + +# Icon must end with two \r +Icon + + +# Thumbnails +._* + +# Files that might appear in the root of a volume +.DocumentRevisions-V100 +.fseventsd +.Spotlight-V100 +.TemporaryItems +.Trashes +.VolumeIcon.icns +.com.apple.timemachine.donotpresent + +# Directories potentially created on remote AFP share +.AppleDB +.AppleDesktop +Network Trash Folder +Temporary Items +.apdisk + +# content below from: https://github.com/github/gitignore/blob/master/Global/Windows.gitignore +# Windows thumbnail cache files +Thumbs.db +ehthumbs.db +ehthumbs_vista.db + +# Dump file +*.stackdump + +# Folder config file +[Dd]esktop.ini + +# Recycle Bin used on file shares +$RECYCLE.BIN/ + +# Windows Installer files +*.cab +*.msi +*.msix +*.msm +*.msp + +# Windows shortcuts +*.lnk + +# JetBrains Rider +.idea/ +*.sln.iml + +## +## Visual Studio Code +## +.vscode/* +!.vscode/settings.json +!.vscode/tasks.json +!.vscode/launch.json +!.vscode/extensions.json diff --git a/.vscode/launch.json b/.vscode/launch.json new file mode 100644 index 0000000..2d29806 --- /dev/null +++ b/.vscode/launch.json @@ -0,0 +1,27 @@ +{ + // Use IntelliSense to find out which attributes exist for C# debugging + // Use hover for the description of the existing attributes + // For further information visit https://github.com/OmniSharp/omnisharp-vscode/blob/master/debugger-launchjson.md + "version": "0.2.0", + "configurations": [ + { + "name": ".NET Core Launch (console)", + "type": "coreclr", + "request": "launch", + "preLaunchTask": "build", + // If you have changed target frameworks, make sure to update the program path. + "program": "${workspaceFolder}/tests/bin/Debug/netcoreapp3.1/tests.dll", + "args": [], + "cwd": "${workspaceFolder}/tests", + // For more information about the 'console' field, see https://aka.ms/VSCode-CS-LaunchJson-Console + "console": "internalConsole", + "stopAtEntry": false + }, + { + "name": ".NET Core Attach", + "type": "coreclr", + "request": "attach", + "processId": "${command:pickProcess}" + } + ] +} \ No newline at end of file diff --git a/.vscode/tasks.json b/.vscode/tasks.json new file mode 100644 index 0000000..ab3984f --- /dev/null +++ b/.vscode/tasks.json @@ -0,0 +1,42 @@ +{ + "version": "2.0.0", + "tasks": [ + { + "label": "build", + "command": "dotnet", + "type": "process", + "args": [ + "build", + "${workspaceFolder}/tests/tests.csproj", + "/property:GenerateFullPaths=true", + "/consoleloggerparameters:NoSummary" + ], + "problemMatcher": "$msCompile" + }, + { + "label": "publish", + "command": "dotnet", + "type": "process", + "args": [ + "publish", + "${workspaceFolder}/tests/tests.csproj", + "/property:GenerateFullPaths=true", + "/consoleloggerparameters:NoSummary" + ], + "problemMatcher": "$msCompile" + }, + { + "label": "watch", + "command": "dotnet", + "type": "process", + "args": [ + "watch", + "run", + "${workspaceFolder}/tests/tests.csproj", + "/property:GenerateFullPaths=true", + "/consoleloggerparameters:NoSummary" + ], + "problemMatcher": "$msCompile" + } + ] +} \ No newline at end of file diff --git a/rinseoff/RinseOff.cs b/rinseoff/RinseOff.cs new file mode 100644 index 0000000..4b4d1bf --- /dev/null +++ b/rinseoff/RinseOff.cs @@ -0,0 +1,25 @@ +using System; +using Sodium; +using System.IO; +using System.Collections.Generic; +namespace rinseoff +{ + public class RinseOff + { + public static void generateKeyFile(string path){ + var key = Sodium.SodiumCore.GetRandomBytes(32); + File.WriteAllBytes(path, key); + } + + public static byte[] encrypt_secret_bytes(byte[] secret, byte[] key){ + byte[] nonce = Sodium.SecretBox.GenerateNonce(); + var ciphertext = SecretBox.Create(secret, nonce, key); + var combined = new List(); + combined.AddRange(nonce); + combined.AddRange(ciphertext); + return combined.ToArray(); + } + + + } +} diff --git a/rinseoff/rinseoff.csproj b/rinseoff/rinseoff.csproj new file mode 100644 index 0000000..2020a3d --- /dev/null +++ b/rinseoff/rinseoff.csproj @@ -0,0 +1,11 @@ + + + + netstandard2.0 + + + + + + + diff --git a/tests/TestDecrypt.cs b/tests/TestDecrypt.cs new file mode 100644 index 0000000..6cdd3dc --- /dev/null +++ b/tests/TestDecrypt.cs @@ -0,0 +1,21 @@ +using NUnit.Framework; +using System.Text; +using System.Collections.Generic; + +using rinseoff; +namespace testDecrypted +{ + public class Tests + { + [SetUp] + public void Setup() + { + } + + [Test] + public void testDecrypted() + { + + } + } +} \ No newline at end of file diff --git a/tests/TestEncrypt.cs b/tests/TestEncrypt.cs new file mode 100644 index 0000000..0662ebf --- /dev/null +++ b/tests/TestEncrypt.cs @@ -0,0 +1,33 @@ +using NUnit.Framework; +using System.Text; +using System.Collections.Generic; + +using rinseoff; +namespace testEncrypted +{ + public class Tests + { + [SetUp] + public void Setup() + { + } + + [Test] + public void TestEncrypt() + { + var key = Sodium.SecretBox.GenerateKey(); + var secret = Encoding.UTF8.GetBytes("Hello world"); + var encrypted = RinseOff.encrypt_secret_bytes(secret, key); + var encryptedList = new List(); + encryptedList.AddRange(encrypted); + + Assert.AreNotEqual(secret, encrypted); + var nonce = encryptedList.GetRange(0, 24).ToArray(); + var cipher = encryptedList.GetRange(24, encryptedList.Count - 24).ToArray(); + + var decrypted = Sodium.SecretBox.Open(cipher, nonce, key); + Assert.AreEqual(decrypted, secret); + + } + } +} \ No newline at end of file diff --git a/tests/TestKeyGen.cs b/tests/TestKeyGen.cs new file mode 100644 index 0000000..70f7bed --- /dev/null +++ b/tests/TestKeyGen.cs @@ -0,0 +1,25 @@ +using NUnit.Framework; +using System.IO; + +using rinseoff; +namespace tests +{ + public class Tests + { + [SetUp] + public void Setup() + { + } + + [Test] + public void TestKeyGenBasic() + { + var f = Path.GetTempFileName(); + RinseOff.generateKeyFile(f); + var k = File.ReadAllBytes(f); + Assert.IsTrue(k.Length == 32); + Assert.IsFalse(k[0] == k[1]); + File.Delete(f); + } + } +} \ No newline at end of file diff --git a/tests/tests.csproj b/tests/tests.csproj new file mode 100644 index 0000000..777e8a7 --- /dev/null +++ b/tests/tests.csproj @@ -0,0 +1,19 @@ + + + + netcoreapp3.1 + + false + + + + + + + + + + + + +