chore: Initial commit + v0.0.1

.editorconfig

@@ -0,0 +1,472 @@
+; EditorConfig to support per-solution formatting.
+; Use the EditorConfig VS add-in to make this work.
+; http://editorconfig.org/
+;
+; Here are some resources for what's supported for .NET/C#
+; https://kent-boogaart.com/blog/editorconfig-reference-for-c-developers
+; https://learn.microsoft.com/en-us/visualstudio/ide/editorconfig-code-style-settings-reference
+;
+; Be **careful** editing this because some of the rules don't support adding a severity level
+; For instance if you change to `dotnet_sort_system_directives_first = true:warning` (adding `:warning`)
+; then the rule will be silently ignored.
+
+; This is the default for the codeline.
+root = true
+
+; For disabling MA0048 and MA0051 in a specific folder, e.g., Migrations
+[**/Migrations/*.cs]
+dotnet_diagnostic.MA0048.severity = none
+dotnet_diagnostic.MA0051.severity = none
+
+[*]
+indent_style = space
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+file_header_template = Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+[*.{yaml,yml}]
+indent_size = 2
+
+[*.cs]
+dotnet_diagnostic.MA0004.severity = none
+indent_size = 4
+dotnet_sort_system_directives_first = true
+dotnet_diagnostic.MA0007.severity = none
+#MA0004.report = DetectContext # (default) Try to detect the current context and report only if it considers ConfigureAwait is needed
+# Don't use this. qualifier
+dotnet_style_qualification_for_field = false:suggestion
+dotnet_style_qualification_for_property = false:suggestion
+
+# use int x = .. over Int32
+dotnet_style_predefined_type_for_locals_parameters_members = true:suggestion
+
+# use int.MaxValue over Int32.MaxValue
+dotnet_style_predefined_type_for_member_access = true:suggestion
+
+# Require var all the time.
+csharp_style_var_for_built_in_types = true:suggestion
+csharp_style_var_when_type_is_apparent = true:suggestion
+csharp_style_var_elsewhere = true:suggestion
+
+# Disallow throw expressions.
+csharp_style_throw_expression = false:suggestion
+
+# Newline settings
+csharp_new_line_before_open_brace = all
+csharp_new_line_before_else = true
+csharp_new_line_before_catch = true
+csharp_new_line_before_finally = true
+csharp_new_line_before_members_in_object_initializers = true
+csharp_new_line_before_members_in_anonymous_types = true
+
+# Namespace settings
+csharp_style_namespace_declarations = file_scoped
+
+# Brace settings
+csharp_prefer_braces = true # Prefer curly braces even for one line of code
+
+# name all constant fields using PascalCase
+dotnet_naming_rule.constant_fields_should_be_pascal_case.severity = suggestion
+dotnet_naming_rule.constant_fields_should_be_pascal_case.symbols = constant_fields
+dotnet_naming_rule.constant_fields_should_be_pascal_case.style = pascal_case_style
+dotnet_naming_symbols.constant_fields.applicable_kinds = field
+dotnet_naming_symbols.constant_fields.required_modifiers = const
+dotnet_naming_style.pascal_case_style.capitalization = pascal_case
+
+# internal and private fields should be _camelCase
+dotnet_naming_rule.camel_case_for_private_internal_fields.severity = suggestion
+dotnet_naming_rule.camel_case_for_private_internal_fields.symbols = private_internal_fields
+dotnet_naming_rule.camel_case_for_private_internal_fields.style = camel_case_underscore_style
+dotnet_naming_symbols.private_internal_fields.applicable_kinds = field
+dotnet_naming_symbols.private_internal_fields.applicable_accessibilities = private, internal
+dotnet_naming_style.camel_case_underscore_style.required_prefix = _
+dotnet_naming_style.camel_case_underscore_style.capitalization = camel_case
+
+[*.{xml,config,*proj,nuspec,props,resx,targets,yml,tasks}]
+indent_size = 2
+
+# Xml config files
+[*.{props,targets,ruleset,config,nuspec,resx,vsixmanifest,vsct}]
+indent_size = 2
+
+[*.json]
+indent_size = 2
+
+[*.{ps1,psm1}]
+indent_size = 4
+
+[*.sh]
+indent_size = 4
+end_of_line = lf
+
+[*.{razor,cshtml}]
+charset = utf-8-bom
+
+[*.{cs,vb}]
+
+# SYSLIB1054: Use 'LibraryImportAttribute' instead of 'DllImportAttribute' to generate P/Invoke marshalling code at compile time
+dotnet_diagnostic.SYSLIB1054.severity = warning
+
+# CA1018: Mark attributes with AttributeUsageAttribute
+dotnet_diagnostic.CA1018.severity = warning
+
+# CA1047: Do not declare protected member in sealed type
+dotnet_diagnostic.CA1047.severity = warning
+
+# CA1305: Specify IFormatProvider
+dotnet_diagnostic.CA1305.severity = warning
+
+# CA1507: Use nameof to express symbol names
+dotnet_diagnostic.CA1507.severity = warning
+
+# CA1510: Use ArgumentNullException throw helper
+dotnet_diagnostic.CA1510.severity = warning
+
+# CA1511: Use ArgumentException throw helper
+dotnet_diagnostic.CA1511.severity = warning
+
+# CA1512: Use ArgumentOutOfRangeException throw helper
+dotnet_diagnostic.CA1512.severity = warning
+
+# CA1513: Use ObjectDisposedException throw helper
+dotnet_diagnostic.CA1513.severity = warning
+
+# CA1725: Parameter names should match base declaration
+dotnet_diagnostic.CA1725.severity = suggestion
+
+# CA1802: Use literals where appropriate
+dotnet_diagnostic.CA1802.severity = warning
+
+# CA1805: Do not initialize unnecessarily
+dotnet_diagnostic.CA1805.severity = warning
+
+# CA1810: Do not initialize unnecessarily
+dotnet_diagnostic.CA1810.severity = warning
+
+# CA1821: Remove empty Finalizers
+dotnet_diagnostic.CA1821.severity = warning
+
+# CA1822: Make member static
+dotnet_diagnostic.CA1822.severity = warning
+dotnet_code_quality.CA1822.api_surface = private, internal
+
+# CA1823: Avoid unused private fields
+dotnet_diagnostic.CA1823.severity = warning
+
+# CA1825: Avoid zero-length array allocations
+dotnet_diagnostic.CA1825.severity = warning
+
+# CA1826: Do not use Enumerable methods on indexable collections. Instead use the collection directly
+dotnet_diagnostic.CA1826.severity = warning
+
+# CA1827: Do not use Count() or LongCount() when Any() can be used
+dotnet_diagnostic.CA1827.severity = warning
+
+# CA1828: Do not use CountAsync() or LongCountAsync() when AnyAsync() can be used
+dotnet_diagnostic.CA1828.severity = warning
+
+# CA1829: Use Length/Count property instead of Count() when available
+dotnet_diagnostic.CA1829.severity = warning
+
+# CA1830: Prefer strongly-typed Append and Insert method overloads on StringBuilder
+dotnet_diagnostic.CA1830.severity = warning
+
+# CA1831: Use AsSpan or AsMemory instead of Range-based indexers when appropriate
+dotnet_diagnostic.CA1831.severity = warning
+
+# CA1832: Use AsSpan or AsMemory instead of Range-based indexers when appropriate
+dotnet_diagnostic.CA1832.severity = warning
+
+# CA1833: Use AsSpan or AsMemory instead of Range-based indexers when appropriate
+dotnet_diagnostic.CA1833.severity = warning
+
+# CA1834: Consider using 'StringBuilder.Append(char)' when applicable
+dotnet_diagnostic.CA1834.severity = warning
+
+# CA1835: Prefer the 'Memory'-based overloads for 'ReadAsync' and 'WriteAsync'
+dotnet_diagnostic.CA1835.severity = warning
+
+# CA1836: Prefer IsEmpty over Count
+dotnet_diagnostic.CA1836.severity = warning
+
+# CA1837: Use 'Environment.ProcessId'
+dotnet_diagnostic.CA1837.severity = warning
+
+# CA1838: Avoid 'StringBuilder' parameters for P/Invokes
+dotnet_diagnostic.CA1838.severity = warning
+
+# CA1839: Use 'Environment.ProcessPath'
+dotnet_diagnostic.CA1839.severity = warning
+
+# CA1840: Use 'Environment.CurrentManagedThreadId'
+dotnet_diagnostic.CA1840.severity = warning
+
+# CA1841: Prefer Dictionary.Contains methods
+dotnet_diagnostic.CA1841.severity = warning
+
+# CA1842: Do not use 'WhenAll' with a single task
+dotnet_diagnostic.CA1842.severity = warning
+
+# CA1843: Do not use 'WaitAll' with a single task
+dotnet_diagnostic.CA1843.severity = warning
+
+# CA1844: Provide memory-based overrides of async methods when subclassing 'Stream'
+dotnet_diagnostic.CA1844.severity = warning
+
+# CA1845: Use span-based 'string.Concat'
+dotnet_diagnostic.CA1845.severity = warning
+
+# CA1846: Prefer AsSpan over Substring
+dotnet_diagnostic.CA1846.severity = warning
+
+# CA1847: Use string.Contains(char) instead of string.Contains(string) with single characters
+dotnet_diagnostic.CA1847.severity = warning
+
+# CA1852: Seal internal types
+dotnet_diagnostic.CA1852.severity = warning
+
+# CA1854: Prefer the IDictionary.TryGetValue(TKey, out TValue) method
+dotnet_diagnostic.CA1854.severity = warning
+
+# CA1855: Prefer 'Clear' over 'Fill'
+dotnet_diagnostic.CA1855.severity = warning
+
+# CA1856: Incorrect usage of ConstantExpected attribute
+dotnet_diagnostic.CA1856.severity = error
+
+# CA1857: A constant is expected for the parameter
+dotnet_diagnostic.CA1857.severity = warning
+
+# CA1858: Use 'StartsWith' instead of 'IndexOf'
+dotnet_diagnostic.CA1858.severity = warning
+
+# CA2007: Consider calling ConfigureAwait on the awaited task
+dotnet_diagnostic.CA2007.severity = none
+
+# CA2008: Do not create tasks without passing a TaskScheduler
+dotnet_diagnostic.CA2008.severity = warning
+
+# CA2009: Do not call ToImmutableCollection on an ImmutableCollection value
+dotnet_diagnostic.CA2009.severity = warning
+
+# CA2011: Avoid infinite recursion
+dotnet_diagnostic.CA2011.severity = warning
+
+# CA2012: Use ValueTask correctly
+dotnet_diagnostic.CA2012.severity = warning
+
+# CA2013: Do not use ReferenceEquals with value types
+dotnet_diagnostic.CA2013.severity = warning
+
+# CA2014: Do not use stackalloc in loops.
+dotnet_diagnostic.CA2014.severity = warning
+
+# CA2016: Forward the 'CancellationToken' parameter to methods that take one
+dotnet_diagnostic.CA2016.severity = warning
+
+# CA2200: Rethrow to preserve stack details
+dotnet_diagnostic.CA2200.severity = warning
+
+# CA2201: Do not raise reserved exception types
+dotnet_diagnostic.CA2201.severity = warning
+
+# CA2208: Instantiate argument exceptions correctly
+dotnet_diagnostic.CA2208.severity = warning
+
+# CA2245: Do not assign a property to itself
+dotnet_diagnostic.CA2245.severity = warning
+
+# CA2246: Assigning symbol and its member in the same statement
+dotnet_diagnostic.CA2246.severity = warning
+
+# CA2249: Use string.Contains instead of string.IndexOf to improve readability.
+dotnet_diagnostic.CA2249.severity = warning
+
+# IDE0005: Remove unnecessary usings
+dotnet_diagnostic.IDE0005.severity = warning
+
+# IDE0011: Curly braces to surround blocks of code
+dotnet_diagnostic.IDE0011.severity = warning
+
+# IDE0020: Use pattern matching to avoid is check followed by a cast (with variable)
+dotnet_diagnostic.IDE0020.severity = warning
+
+# IDE0029: Use coalesce expression (non-nullable types)
+dotnet_diagnostic.IDE0029.severity = warning
+
+# IDE0030: Use coalesce expression (nullable types)
+dotnet_diagnostic.IDE0030.severity = warning
+
+# IDE0031: Use null propagation
+dotnet_diagnostic.IDE0031.severity = warning
+
+# IDE0035: Remove unreachable code
+dotnet_diagnostic.IDE0035.severity = warning
+
+# IDE0036: Order modifiers
+csharp_preferred_modifier_order = public, private, protected, internal, static, extern, new, virtual, abstract, sealed, override, readonly, unsafe, volatile, async:suggestion
+dotnet_diagnostic.IDE0036.severity = warning
+
+# IDE0038: Use pattern matching to avoid is check followed by a cast (without variable)
+dotnet_diagnostic.IDE0038.severity = warning
+
+# IDE0043: Format string contains invalid placeholder
+dotnet_diagnostic.IDE0043.severity = warning
+
+# IDE0044: Make field readonly
+dotnet_diagnostic.IDE0044.severity = warning
+
+# IDE0051: Remove unused private members
+dotnet_diagnostic.IDE0051.severity = warning
+
+# IDE0055: All formatting rules
+dotnet_diagnostic.IDE0055.severity = suggestion
+
+# IDE0059: Unnecessary assignment to a value
+dotnet_diagnostic.IDE0059.severity = warning
+
+# IDE0060: Remove unused parameter
+dotnet_code_quality_unused_parameters = non_public
+dotnet_diagnostic.IDE0060.severity = warning
+
+# IDE0062: Make local function static
+dotnet_diagnostic.IDE0062.severity = warning
+
+# IDE0073: File header
+dotnet_diagnostic.IDE0073.severity = warning
+# Not a dotnet foundation project
+#file_header_template = Licensed to the .NET Foundation under one or more agreements.\nThe .NET Foundation licenses this file to you under the MIT license.
+
+# IDE0161: Convert to file-scoped namespace
+dotnet_diagnostic.IDE0161.severity = warning
+
+# IDE0200: Lambda expression can be removed
+dotnet_diagnostic.IDE0200.severity = warning
+
+# IDE2000: Disallow multiple blank lines
+dotnet_style_allow_multiple_blank_lines_experimental = false
+dotnet_diagnostic.IDE2000.severity = warning
+
+[{eng/tools/**.cs,**/{test,testassets,samples,Samples,perf,benchmarkapps,scripts,stress}/**.cs,src/Hosting/Server.IntegrationTesting/**.cs,src/Servers/IIS/IntegrationTesting.IIS/**.cs,src/Shared/Http2cat/**.cs,src/Testing/**.cs}]
+# CA1018: Mark attributes with AttributeUsageAttribute
+dotnet_diagnostic.CA1018.severity = suggestion
+# CA1507: Use nameof to express symbol names
+dotnet_diagnostic.CA1507.severity = suggestion
+# CA1510: Use ArgumentNullException throw helper
+dotnet_diagnostic.CA1510.severity = suggestion
+# CA1511: Use ArgumentException throw helper
+dotnet_diagnostic.CA1511.severity = suggestion
+# CA1512: Use ArgumentOutOfRangeException throw helper
+dotnet_diagnostic.CA1512.severity = suggestion
+# CA1513: Use ObjectDisposedException throw helper
+dotnet_diagnostic.CA1513.severity = suggestion
+# CA1802: Use literals where appropriate
+dotnet_diagnostic.CA1802.severity = suggestion
+# CA1805: Do not initialize unnecessarily
+dotnet_diagnostic.CA1805.severity = suggestion
+# CA1810: Do not initialize unnecessarily
+dotnet_diagnostic.CA1810.severity = suggestion
+# CA1822: Make member static
+dotnet_diagnostic.CA1822.severity = suggestion
+# CA1823: Avoid zero-length array allocations
+dotnet_diagnostic.CA1825.severity = suggestion
+# CA1826: Do not use Enumerable methods on indexable collections. Instead use the collection directly
+dotnet_diagnostic.CA1826.severity = suggestion
+# CA1827: Do not use Count() or LongCount() when Any() can be used
+dotnet_diagnostic.CA1827.severity = suggestion
+# CA1829: Use Length/Count property instead of Count() when available
+dotnet_diagnostic.CA1829.severity = suggestion
+# CA1831: Use AsSpan or AsMemory instead of Range-based indexers when appropriate
+dotnet_diagnostic.CA1831.severity = suggestion
+# CA1832: Use AsSpan or AsMemory instead of Range-based indexers when appropriate
+dotnet_diagnostic.CA1832.severity = suggestion
+# CA1833: Use AsSpan or AsMemory instead of Range-based indexers when appropriate
+dotnet_diagnostic.CA1833.severity = suggestion
+# CA1834: Consider using 'StringBuilder.Append(char)' when applicable
+dotnet_diagnostic.CA1834.severity = suggestion
+# CA1835: Prefer the 'Memory'-based overloads for 'ReadAsync' and 'WriteAsync'
+dotnet_diagnostic.CA1835.severity = suggestion
+# CA1837: Use 'Environment.ProcessId'
+dotnet_diagnostic.CA1837.severity = suggestion
+# CA1838: Avoid 'StringBuilder' parameters for P/Invokes
+dotnet_diagnostic.CA1838.severity = suggestion
+# CA1841: Prefer Dictionary.Contains methods
+dotnet_diagnostic.CA1841.severity = suggestion
+# CA1844: Provide memory-based overrides of async methods when subclassing 'Stream'
+dotnet_diagnostic.CA1844.severity = suggestion
+# CA1845: Use span-based 'string.Concat'
+dotnet_diagnostic.CA1845.severity = suggestion
+# CA1846: Prefer AsSpan over Substring
+dotnet_diagnostic.CA1846.severity = suggestion
+# CA1847: Use string.Contains(char) instead of string.Contains(string) with single characters
+dotnet_diagnostic.CA1847.severity = suggestion
+# CA1852: Seal internal types
+dotnet_diagnostic.CA1852.severity = suggestion
+# CA1854: Prefer the IDictionary.TryGetValue(TKey, out TValue) method
+dotnet_diagnostic.CA1854.severity = suggestion
+# CA1855: Prefer 'Clear' over 'Fill'
+dotnet_diagnostic.CA1855.severity = suggestion
+# CA1856: Incorrect usage of ConstantExpected attribute
+dotnet_diagnostic.CA1856.severity = suggestion
+# CA1857: A constant is expected for the parameter
+dotnet_diagnostic.CA1857.severity = suggestion
+# CA1858: Use 'StartsWith' instead of 'IndexOf'
+dotnet_diagnostic.CA1858.severity = suggestion
+# CA2007: Consider calling ConfigureAwait on the awaited task
+dotnet_diagnostic.CA2007.severity = suggestion
+# CA2008: Do not create tasks without passing a TaskScheduler
+dotnet_diagnostic.CA2008.severity = suggestion
+# CA2012: Use ValueTask correctly
+dotnet_diagnostic.CA2012.severity = suggestion
+# CA2201: Do not raise reserved exception types
+dotnet_diagnostic.CA2201.severity = suggestion
+# CA2249: Use string.Contains instead of string.IndexOf to improve readability.
+dotnet_diagnostic.CA2249.severity = suggestion
+# IDE0005: Remove unnecessary usings
+dotnet_diagnostic.IDE0005.severity = suggestion
+# IDE0020: Use pattern matching to avoid is check followed by a cast (with variable)
+dotnet_diagnostic.IDE0020.severity = suggestion
+# IDE0029: Use coalesce expression (non-nullable types)
+dotnet_diagnostic.IDE0029.severity = suggestion
+# IDE0030: Use coalesce expression (nullable types)
+dotnet_diagnostic.IDE0030.severity = suggestion
+# IDE0031: Use null propagation
+dotnet_diagnostic.IDE0031.severity = suggestion
+# IDE0038: Use pattern matching to avoid is check followed by a cast (without variable)
+dotnet_diagnostic.IDE0038.severity = suggestion
+# IDE0044: Make field readonly
+dotnet_diagnostic.IDE0044.severity = suggestion
+# IDE0051: Remove unused private members
+dotnet_diagnostic.IDE0051.severity = suggestion
+# IDE0059: Unnecessary assignment to a value
+dotnet_diagnostic.IDE0059.severity = suggestion
+# IDE0060: Remove unused parameters
+dotnet_diagnostic.IDE0060.severity = suggestion
+# IDE0062: Make local function static
+dotnet_diagnostic.IDE0062.severity = suggestion
+# IDE0200: Lambda expression can be removed
+dotnet_diagnostic.IDE0200.severity = suggestion
+
+# CA2016: Forward the 'CancellationToken' parameter to methods that take one
+dotnet_diagnostic.CA2016.severity = suggestion
+
+# Defaults for content in the shared src/ and shared runtime dir
+
+[{**/Shared/runtime/**.{cs,vb},src/Shared/test/Shared.Tests/runtime/**.{cs,vb},**/microsoft.extensions.hostfactoryresolver.sources/**.{cs,vb}}]
+# CA1822: Make member static
+dotnet_diagnostic.CA1822.severity = silent
+# IDE0011: Use braces
+dotnet_diagnostic.IDE0011.severity = silent
+# IDE0055: Fix formatting
+dotnet_diagnostic.IDE0055.severity = silent
+# IDE0060: Remove unused parameters
+dotnet_diagnostic.IDE0060.severity = silent
+# IDE0062: Make local function static
+dotnet_diagnostic.IDE0062.severity = silent
+# IDE0161: Convert to file-scoped namespace
+dotnet_diagnostic.IDE0161.severity = silent
+
+[{**/Shared/**.cs,**/microsoft.extensions.hostfactoryresolver.sources/**.{cs,vb}}]
+# IDE0005: Remove unused usings. Ignore for shared src files since imports for those depend on the projects in which they are included.
+dotnet_diagnostic.IDE0005.severity = silent

.gitea/workflows/release.yaml

@@ -0,0 +1,78 @@
+name: Release Rai.PacketMediator
+run-name: ${{ gitea.actor }} is building the Server application
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+    branches:
+      - main
+    paths-ignore:
+      - .run/**
+
+jobs:
+  preprocess:
+    runs-on: ubuntu-latest
+    outputs:
+      sanitized_branch_name: ${{ steps.sanitize.outputs.sanitized_branch_name }}
+    steps:
+      - name: Sanitize branch name
+        id: sanitize
+        run: echo "::set-output name=sanitized_branch_name::$(echo ${{ github.ref_name }} | sed 's/\//-/g')"
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup dotnet
+        uses: https://github.com/actions/setup-dotnet@v3
+        with:
+          global-json-file: global.json
+      - name: Install dependencies
+        run: dotnet restore
+      - name: Build
+        run: |
+          dotnet build Rai.PacketMediator.csproj -c Release
+
+  publish:
+    needs: [ build ]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set env
+        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+      - uses: actions/checkout@v4
+      - name: Setup dotnet
+        uses: https://github.com/actions/setup-dotnet@v3
+        with:
+          global-json-file: global.json
+      - name: Install dependencies
+        run: dotnet restore
+      - name: Pack nugets
+        run: dotnet build -c Release -p:PackageVersion=${{env.RELEASE_VERSION}} --output .
+      - name: Push to NuGet
+        run: dotnet nuget push "*.nupkg" --api-key ${{secrets.nuget_api_key}} --source https://forge.rainote.dev/api/packages/rainote/nuget/symbols
+
+  generate-licences:
+    needs: [ build, preprocess ]
+    runs-on: ubuntu-latest
+    container: catthehacker/ubuntu:act-latest@sha256:a96ff9118eb7ce9aa52c46eb6989d1c0227d31ec19de3ba0d8e0a484773ab4fb
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup dotnet
+        uses: https://github.com/actions/setup-dotnet@v3
+        with:
+          dotnet-version: |
+            7.0
+            8.0
+      - name: Install dependencies
+        run: |
+          dotnet restore
+          echo "::add-path::$HOME/.dotnet/tools"
+      - name: Install nuget-license
+        run: dotnet tool install --global dotnet-project-licenses
+      - name: Export licenses
+        run: dotnet-project-licenses -i . -u --projects-filter projects_ignore_licenses.json -m -j -e -f licenses
+      - name: Upload licenses
+        uses: actions/upload-artifact@v3
+        with:
+          name: licenses
+          path: licenses
+          retention-days: 31

.gitignore

@@ -0,0 +1,485 @@
+## 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/main/VisualStudio.gitignore
+
+licenses
+.run
+
+# User-specific files
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# 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/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
+
+# 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
+nunit-*.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# Tye
+.tye/
+
+# ASP.NET Scaffolding
+ScaffoldingReadMe.txt
+
+# 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
+*.tlog
+*.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
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
+
+# Coverlet is a free, cross platform Code Coverage Tool
+coverage*.json
+coverage*.xml
+coverage*.info
+
+# 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. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+*.appxbundle
+*.appxupload
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!?*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Including strong name files can present a security risk
+# (https://github.com/github/gitignore/pull/2483#issue-259490424)
+#*.snk
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+ServiceFabricBackup/
+*.rptproj.bak
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+*.rptproj.rsuser
+*- [Bb]ackup.rdl
+*- [Bb]ackup ([0-9]).rdl
+*- [Bb]ackup ([0-9][0-9]).rdl
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio 6 auto-generated project file (contains which files were open etc.)
+*.vbp
+
+# Visual Studio 6 workspace and project file (working project files containing files to include in project)
+*.dsw
+*.dsp
+
+# Visual Studio 6 technical files
+*.ncb
+*.aps
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# CodeRush personal settings
+.cr/personal
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+
+# Azure Stream Analytics local run output
+ASALocalRun/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# NVidia Nsight GPU debugger configuration file
+*.nvuser
+
+# MFractors (Xamarin productivity tool) working folder
+.mfractor/
+
+# Local History for Visual Studio
+.localhistory/
+
+# Visual Studio History (VSHistory) files
+.vshistory/
+
+# BeatPulse healthcheck temp database
+healthchecksdb
+
+# Backup folder for Package Reference Convert tool in Visual Studio 2017
+MigrationBackup/
+
+# Ionide (cross platform F# VS Code tools) working folder
+.ionide/
+
+# Fody - auto-generated XML schema
+FodyWeavers.xsd
+
+# VS Code files for those working on multiple tools
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+# Local History for Visual Studio Code
+.history/
+
+# Windows Installer files from build outputs
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# JetBrains Rider
+*.sln.iml
+
+##
+## Visual studio for Mac
+##
+
+
+# globs
+Makefile.in
+*.userprefs
+*.usertasks
+config.make
+config.status
+aclocal.m4
+install-sh
+autom4te.cache/
+*.tar.gz
+tarballs/
+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
+
+# IDEs
+
+.idea
+.vscode

.pre-commit-config.yaml

@@ -0,0 +1,19 @@
+repos:
+- repo: local
+  hooks:
+      #Use dotnet format already installed on your machine
+  - id: dotnet-format
+    name: dotnet-format
+    language: system
+    entry: dotnet format --include
+    types_or: [c#, vb]
+- repo: https://github.com/Mateusz-Grzelinski/actionlint-py
+  rev: v1.6.26.11
+  hooks:
+  - id: actionlint
+    additional_dependencies: [pyflakes>=3.0.1, shellcheck-py>=0.9.0.5]
+- repo: https://github.com/macisamuele/language-formatters-pre-commit-hooks
+  rev: v2.12.0
+  hooks:
+  - id: pretty-format-yaml
+    args: [--autofix, --indent, '2']

IBidirectionalPacket.cs

@@ -0,0 +1,8 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+using JetBrains.Annotations;
+
+namespace Rai.PacketMediator;
+
+[UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
+public interface IBidirectionalPacket : IOutgoingPacket, IIncomingPacket;

IIncomingPacket.cs

@@ -0,0 +1,12 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+using JetBrains.Annotations;
+
+namespace Rai.PacketMediator;
+
+[UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
+public interface IIncomingPacket : IPacket
+{
+    [UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
+    public void Deserialize(byte[] data);
+}

IOutgoingPacket.cs

@@ -0,0 +1,12 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+using JetBrains.Annotations;
+
+namespace Rai.PacketMediator;
+
+[UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
+public interface IOutgoingPacket : IPacket
+{
+    [UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
+    public byte[] Serialize();
+}

IPacket.cs

@@ -0,0 +1,5 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+namespace Rai.PacketMediator;
+
+public interface IPacket;

IPacketHandler.cs

@@ -0,0 +1,35 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+using System.Diagnostics;
+using JetBrains.Annotations;
+
+namespace Rai.PacketMediator;
+
+[UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
+public interface IPacketHandler<in TIncomingPacket, in TSession> : IPacketHandler<TSession>
+    where TIncomingPacket : IIncomingPacket
+{
+    async Task<bool> IPacketHandler<TSession>.TryHandleAsync(IIncomingPacket packet, TSession session,
+        CancellationToken cancellationToken)
+    {
+        if (packet is not TIncomingPacket tPacket)
+        {
+            return false;
+        }
+
+        using var activity = new ActivitySource(nameof(PacketMediator)).StartActivity(nameof(HandleAsync));
+        activity?.AddTag("Handler", ToString());
+        activity?.AddTag("Packet", packet.ToString());
+        await HandleAsync(tPacket, session, cancellationToken);
+
+        return true;
+    }
+
+    [UsedImplicitly(ImplicitUseTargetFlags.WithInheritors)]
+    public Task HandleAsync(TIncomingPacket packet, TSession session, CancellationToken cancellationToken);
+}
+
+public interface IPacketHandler<in TSession>
+{
+    Task<bool> TryHandleAsync(IIncomingPacket packet, TSession session, CancellationToken cancellationToken);
+}

LICENSE

@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
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+want it, that you can change the software or use pieces of it in new
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+
+  Developers that use our General Public Licenses protect your rights
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+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
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+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
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+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
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+
+  An older license, called the Affero General Public License and
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+
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+
+                       TERMS AND CONDITIONS
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+
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+
+  12. No Surrender of Others' Freedom.
+
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+
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+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
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+permissions.  However, no additional obligations are imposed on any
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+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
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+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    Continuity
+    Copyright (C) 2022 Timothy (RaiNote) Schenk
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
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+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<https://www.gnu.org/licenses/>.

PacketDistributor.cs

@@ -0,0 +1,141 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+using System.Collections.Concurrent;
+using System.Collections.Immutable;
+using System.Reflection;
+using System.Threading.Channels;
+using DotNext.Collections.Generic;
+using DotNext.Linq.Expressions;
+using DotNext.Metaprogramming;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Rai.PacketMediator;
+
+public class PacketDistributor<TPacketIdEnum, TSession> where TPacketIdEnum : Enum
+{
+    private readonly Channel<ValueTuple<byte[], TPacketIdEnum, TSession>> _channel;
+
+    private readonly ImmutableDictionary<TPacketIdEnum,
+        Func<byte[], IIncomingPacket>> _deserializationMap;
+
+    private readonly ConcurrentDictionary<TPacketIdEnum, IPacketHandler<TSession>?> _packetHandlersInstantiation;
+
+    public PacketDistributor(IServiceProvider serviceProvider,
+        IEnumerable<Assembly> sourcesContainingPackets, IEnumerable<Assembly> sourcesContainingPacketHandlers)
+    {
+        _channel = Channel.CreateUnbounded<ValueTuple<byte[], TPacketIdEnum, TSession>>(new UnboundedChannelOptions
+        {
+            AllowSynchronousContinuations = false,
+            SingleReader = false,
+            SingleWriter = false
+        });
+        var containingPackets = sourcesContainingPackets as Assembly[] ?? sourcesContainingPackets.ToArray();
+        var allIncomingPackets = GetAllPackets(containingPackets, typeof(IIncomingPacket));
+        var allOutgoingPackets = GetAllPackets(containingPackets, typeof(IOutgoingPacket));
+
+        var packetHandlers = GetAllPacketHandlersWithId(sourcesContainingPacketHandlers);
+
+        PacketIdMap = allOutgoingPackets.Select(x => new { PacketId = x.Key, Type = x.Value })
+            .ToImmutableDictionary(x => x.Type, x => x.PacketId);
+
+        var tempDeserializationMap =
+            new ConcurrentDictionary<TPacketIdEnum, Func<byte[], IIncomingPacket>>();
+        _packetHandlersInstantiation = new ConcurrentDictionary<TPacketIdEnum, IPacketHandler<TSession>?>();
+        packetHandlers.ForEach(packetHandlerPair =>
+        {
+            var packetHandler =
+                ActivatorUtilities.GetServiceOrCreateInstance(serviceProvider,
+                    packetHandlerPair.Value);
+            _packetHandlersInstantiation.TryAdd(packetHandlerPair.Key, packetHandler as IPacketHandler<TSession>);
+        });
+        allIncomingPackets.ForEach(packetsType =>
+        {
+            var lambda = CodeGenerator.Lambda<Func<byte[], IIncomingPacket>>(fun =>
+            {
+                var argPacketData = fun[0];
+                var newPacket = packetsType.Value.New();
+
+                var packetVariable = CodeGenerator.DeclareVariable(packetsType.Value, "packet");
+                CodeGenerator.Assign(packetVariable, newPacket);
+                CodeGenerator.Call(packetVariable, nameof(IIncomingPacket.Deserialize), argPacketData);
+
+                CodeGenerator.Return(packetVariable);
+            }).Compile();
+            tempDeserializationMap.TryAdd(packetsType.Key, lambda);
+        });
+
+        _deserializationMap = tempDeserializationMap.ToImmutableDictionary();
+    }
+
+    public ImmutableDictionary<Type, TPacketIdEnum> PacketIdMap { get; }
+
+    private static IEnumerable<KeyValuePair<TPacketIdEnum, Type>> GetAllPackets(
+        IEnumerable<Assembly> sourcesContainingPackets, Type packetType)
+    {
+        var packetsWithId = sourcesContainingPackets.SelectMany(a => a.GetTypes()
+                .Where(type => type is { IsInterface: false, IsAbstract: false } &&
+                               type.GetInterfaces().Contains(packetType)
+                               && type.GetCustomAttributes<PacketIdAttribute<TPacketIdEnum>>().Any()
+                ))
+            .Select(type =>
+                new { Type = type, Attribute = type.GetCustomAttribute<PacketIdAttribute<TPacketIdEnum>>() })
+            .Select(x => new KeyValuePair<TPacketIdEnum, Type>(x.Attribute!.Code, x.Type));
+
+        return packetsWithId;
+    }
+
+    private static IEnumerable<KeyValuePair<TPacketIdEnum, Type>> GetAllPacketHandlersWithId(
+        IEnumerable<Assembly> sourcesContainingPacketHandlers)
+    {
+        var packetHandlersWithId = sourcesContainingPacketHandlers.SelectMany(assembly => assembly.GetTypes()
+                .Where(t =>
+                    t is { IsClass: true, IsAbstract: false } && Array.Exists(t
+                        .GetInterfaces(), i =>
+                        i.IsGenericType && i.GetGenericTypeDefinition() == typeof(IPacketHandler<,>)))
+                .Select(packetHandlerType => new
+                {
+                    Type = packetHandlerType,
+                    PacketId = packetHandlerType
+                        .GetInterfaces().First(t1 =>
+                            t1 is { IsGenericType: true } &&
+                            t1.GetGenericTypeDefinition() == typeof(IPacketHandler<,>)).GetGenericArguments()
+                        .First(genericType => genericType.GetInterfaces().Any(packetType =>
+                            packetType == typeof(IPacket)))
+                        .GetCustomAttribute<PacketIdAttribute<TPacketIdEnum>>()
+                }))
+            .Where(x => x.PacketId != null)
+            .Select(x => new KeyValuePair<TPacketIdEnum, Type>(x.PacketId!.Code, x.Type));
+
+        return packetHandlersWithId;
+    }
+
+    public async Task AddPacketAsync(byte[] packetData, TPacketIdEnum operationCode, TSession session)
+    {
+        await _channel.Writer.WriteAsync((packetData, operationCode, session));
+    }
+
+    public async Task DequeuePacketAsync(CancellationToken cancellationToken)
+    {
+        while (await _channel.Reader.WaitToReadAsync(cancellationToken))
+        {
+            while (_channel.Reader.TryRead(out var item))
+            {
+                await InvokePacketHandlerAsync(item, cancellationToken);
+            }
+        }
+    }
+
+    private async Task InvokePacketHandlerAsync((byte[], TPacketIdEnum, TSession) valueTuple,
+        CancellationToken cancellationToken)
+    {
+        var (packetData, operationCode, session) = valueTuple;
+        if (!_deserializationMap.TryGetValue(operationCode, out var func))
+        {
+            return;
+        }
+
+        var packet = func(packetData);
+
+        await _packetHandlersInstantiation[operationCode]?.TryHandleAsync(packet, session, cancellationToken)!;
+    }
+}

PacketDistributorService.cs

@@ -0,0 +1,46 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+using System.Reflection;
+using Microsoft.Extensions.Hosting;
+
+namespace Rai.PacketMediator;
+
+public class PacketDistributorService<TPacketIdEnum, TSession> : IHostedService
+    where TPacketIdEnum : Enum
+{
+    private readonly PacketDistributor<TPacketIdEnum, TSession> _packetDistributor;
+
+    public PacketDistributorService(IServiceProvider serviceProvider,
+        IEnumerable<Assembly> sourcesContainingPackets, IEnumerable<Assembly> sourcesContainingPacketHandlers)
+    {
+        _packetDistributor = new PacketDistributor<TPacketIdEnum, TSession>(serviceProvider, sourcesContainingPackets,
+            sourcesContainingPacketHandlers);
+    }
+
+    public Task StartAsync(CancellationToken cancellationToken)
+    {
+        return _packetDistributor.DequeuePacketAsync(cancellationToken);
+    }
+
+    public Task StopAsync(CancellationToken cancellationToken)
+    {
+        return Task.CompletedTask;
+    }
+
+    public Task AddPacketAsync(byte[] packetData, TPacketIdEnum operationCode, TSession session)
+    {
+        return _packetDistributor.AddPacketAsync(packetData, operationCode, session);
+    }
+
+    public TPacketIdEnum GetOperationCodeByPacketType(IPacket packet)
+    {
+        var type = packet.GetType();
+        _packetDistributor.PacketIdMap.TryGetValue(type, out var value);
+        if (value is null)
+        {
+            throw new ArgumentOutOfRangeException(type.Name);
+        }
+
+        return value;
+    }
+}

PacketIdAttribute.cs

@@ -0,0 +1,14 @@
+// Licensed to Timothy Schenk under the GNU AGPL Version 3 License.
+
+namespace Rai.PacketMediator;
+
+[AttributeUsage(AttributeTargets.Class, Inherited = false)]
+public abstract class PacketIdAttribute<TPacketIdEnum> : Attribute where TPacketIdEnum : Enum
+{
+    protected PacketIdAttribute(TPacketIdEnum code)
+    {
+        Code = code;
+    }
+
+    public TPacketIdEnum Code { get; }
+}

Rai.PacketMediator.csproj

@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <GeneratePackageOnBuild>True</GeneratePackageOnBuild>
+    <PackageVersion>$(PackageVersion)</PackageVersion>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="DotNext" Version="5.0.1"/>
+    <PackageReference Include="DotNext.Metaprogramming" Version="5.0.1"/>
+    <PackageReference Include="JetBrains.Annotations" Version="2023.3.0"/>
+    <PackageReference Include="Meziantou.Analyzer" Version="2.0.139">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="8.0.0"/>
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0"/>
+    <PackageReference Include="Microsoft.VisualStudio.Threading.Analyzers" Version="17.8.14">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+</Project>

global.json

@@ -0,0 +1,7 @@
+{
+  "sdk": {
+    "version": "8.0.101",
+    "rollForward": "latestMinor",
+    "allowPrerelease": false
+  }
+}

projects_ignore_licenses.json

@@ -0,0 +1,2 @@
+[
+]

renovate.json

@@ -0,0 +1,13 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "dependencyDashboard": true,
+  "configMigration": true,
+  "dependencyDashboardOSVVulnerabilitySummary": "all",
+  "osvVulnerabilityAlerts": true,
+  "vulnerabilityAlerts": {
+    "enabled": true,
+    "labels": ["security"]
+  },
+  "extends": [":gitSignOff",":labels(dependencies)", "docker:disable"],
+  "baseBranches": ["main", "/^release\\/.*/"]
+}