Release Version v0.1

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

[v0.1] - 2025-12-27

In Progress - Active Milestones

Global CPU Binding (Milestone #15)

• Issue #99: Globally Bind CPU(s) to Processes
  • Processes: Server Process (Client Handling), PythonAS, ResultProcessor (Threadhandler)
  • Implementation planned at global level, not Virtual Host level
  • Labels: global, priority high

HTTP/1.2 Draft / RFP (Milestone #9)

• Issue #61: Finish "HTTP/1.2" Draft / RFP

  • Document must be rewritten completely
  • Labels: RFP
  • Assigned to: clauspruefer, Copilot

• Issue #60: Finish "Exemplary HTTP Network Processing" Document

  • Also to be published on Der-IT-Pruefer.de
  • Labels: RFP
  • Assigned to: clauspruefer

Internal Library lib-http (Milestone #3)

• Issue #16: Implement libhttp sub-component "net"
  • Small client library needed for performance tests and HTTP/1.2 request processing
  • Implementation using libevent in /lib/event
  • Labels: library, HTTP/1.2

[v0.1rc] - 2025-10-07

📦 Release 0.1rc (Milestone #17) - Completed

🐛 Fixed

• Issue #150: Unix Domain Socket Connection Unstable

  • Fixed connection stability issues in Unix Domain Socket implementation
  • Assigned to: Copilot

• Issue #149: Multiple IP Connections Unstable

  • Resolved instability with multiple IP connections
  • Assigned to: clauspruefer

• Issue #147: Multiple Exceptions Stop Client Socket Processing / Crash

  • Fixed server crashes caused by multiple exceptions in client socket processing
  • Assigned to: Copilot

• Issue #140: ResultProcessor Process Not Dropping Privileges

  • Security fix: ResultProcessor now properly drops privileges
  • Assigned to: clauspruefer

📋 Pull Requests Merged

• PR #157: Fix Version v0.1rc
• PR #155: Release Version v0.1rc
• PR #156: Complete Sphinx documentation restructure
• PR #153: Fix Unix Domain Socket Processing
• PR #151: Fix Unix Domain Socket EAGAIN Handling in FD Passing Operations
• PR #148: Fix Map Access Exceptions Causing Server Crashes On Invalid Requests

[v0.1.2] - 2025-08-03

📦 Release 0.1.2 (Milestone #16) - Completed

✨ Added

• Issue #119: Add Startup Scripts (High Priority)

  • Added systemd, OpenRC, and SysVinit startup scripts
  • Assigned to: clauspruefer, Copilot

• Issue #100: Add PythonAS VirtualHost Configuration (High Priority)

  • Enhanced PythonAS with VirtualHost configuration support
  • Assigned to: clauspruefer

• Issue #12: Add 304 (Not Modified) logic to Static Server Component (High Priority)

  • Implemented HTTP 304 response handling for static files
  • Assigned to: clauspruefer

🔄 Changed

• Issue #117: Use JSON Configuration / JSON Parser

  • Migrated from XML to JSON-based configuration system
  • Labels: enhancement, config

• Issue #101: Move C++ Source To /src (High Priority)

  • Reorganized source code structure for better maintainability
  • Assigned to: clauspruefer

• Issue #102: Strip Binary On Installation (Non Debug Build) (High Priority)

  • Optimized production builds by stripping debug symbols
  • Labels: cosmetical

🐛 Fixed

• Issue #132: Runtime Exception Thrown On Server Start

  • Fixed critical startup exception in core server initialization
  • Labels: bug, core

• Issue #110: Fix / Test Termination Handling

  • Improved graceful shutdown and termination handling
  • Assigned to: clauspruefer, Copilot

• Issue #104: Idiotic GET / POST Parsing

  • Fixed HTTP request parsing issues for GET/POST methods
  • Assigned to: clauspruefer

• Issue #96: Result Processing Not Working Correctly (High Priority)

  • Resolved critical issues in result processing pipeline
  • Assigned to: clauspruefer

🧪 Testing

• Issue #98: Implement ResultOrder Test (High Priority)
  • Added comprehensive testing for ResultOrder functionality
  • Labels: test

📚 Documentation

• Issue #122: Correct README.md
  • Updated and corrected project documentation
  • Assigned to: clauspruefer

📋 Major Pull Requests

• PR #133: Release Version v0.1.2
• PR #129: Release Version v0.1.1
• PR #127: Correct README.md
• PR #118: Replace Python Config Processing
• PR #115: Make GET / POST Requests Working
• PR #107: Version 0.1rc1 Release Pull Request

Pending Features & Enhancements

High Priority

• Issue #152: Think About Moving ResultProcessor Into Server Thread
  • Move processing logic into Server process as single thread
  • Would eliminate need for ClientFD passing via unix domain socket
  • Labels: enhancement, re-factor

Medium Priority

• Issue #72: Implement MaxParallelExecutedThreads into ResultScheduler

  • Labels: enhancement

• Issue #71: Add Limits Handling

  • Check limits at multiple positions
  • Labels: not done yet, priority low

Low Priority

• Issue #45: Add Optional TCP-CORK / TCP-NODELAY Feature

  • Currently hardcoded TCP-NODELAY
  • TCP-CORK has 200ms latency but reduces TCP traffic
  • Labels: enhancement, priority low, config

• Issue #28: Implement Continuous Integration

  • ✅ CodeQL building and build status implemented
  • ⏳ Evaluate additional CI possibilities
  • Labels: priority low

Recent Development Activity

Latest Commits (30 most recent)

• b5f20c7 - clauspruefer
• 2ea45e3 - clauspruefer
• 20a8b71 - clauspruefer
• 1fb8f4a - clauspruefer
• addb78f - clauspruefer
• 3c6f479 - clauspruefer
• 6f100d3 - Copilot
• 38c62b2 - clauspruefer
• 169cb3a - clauspruefer
• 5e2b941 - clauspruefer
• d88bf45 - clauspruefer
• 94897fa - clauspruefer
• e438108 - clauspruefer
• 2d7169f - clauspruefer
• 71c12db - clauspruefer
• 8cc4087 - clauspruefer
• 719cbe5 - clauspruefer
• ad1d46a - clauspruefer
• fcc79c0 - Copilot
• bd74ce5 - clauspruefer
• 7150959 - Copilot
• c5ea074 - Copilot
• 6b24013 - clauspruefer
• 5755f84 - clauspruefer
• ff3414d - clauspruefer
• 36552f8 - clauspruefer
• f5e2dbe - clauspruefer
• 46fe425 - clauspruefer
• 92a022c - clauspruefer
• bbaf56e - clauspruefer

Note: This changelog shows the latest 30 commits. For a complete commit history, visit the repository commits page.

Project Overview

This project is developing an HTTP/1.2 implementation with focus on:

• High-performance network processing
• XML-based HTTP/1.2 client library development
• JSON-based configuration system
• Multi-backend support (Python and Java)

Key Achievements

• ✅ Release v0.1rc - Unix Domain Socket fixes and documentation improvements
• 🚧 Active Development - HTTP/1.2 draft completion, CPU binding, and library enhancements

How to Contribute

Please follow the Keep a Changelog format when updating this file:

• Added for new fe...

Version v0.1rc (Release Candidate)

[v0.1rc] - 2025-10-07

📦 Release 0.1rc (Milestone #17) - Completed

🐛 Fixed

• Issue #150: Unix Domain Socket Connection Unstable

  • Fixed connection stability issues in Unix Domain Socket implementation
  • Assigned to: Copilot

• Issue #149: Multiple IP Connections Unstable

  • Resolved instability with multiple IP connections
  • Assigned to: clauspruefer

• Issue #147: Multiple Exceptions Stop Client Socket Processing / Crash

  • Fixed server crashes caused by multiple exceptions in client socket processing
  • Assigned to: Copilot

• Issue #140: ResultProcessor Process Not Dropping Privileges

  • Security fix: ResultProcessor now properly drops privileges
  • Assigned to: clauspruefer

📋 Pull Requests Merged

• PR #157: Fix Version v0.1rc
• PR #155: Release Version v0.1rc
• PR #156: Complete Sphinx documentation restructure
• PR #153: Fix Unix Domain Socket Processing
• PR #151: Fix Unix Domain Socket EAGAIN Handling in FD Passing Operations
• PR #148: Fix Map Access Exceptions Causing Server Crashes On Invalid Requests

[v0.1.2] - 2025-08-03

📦 Release 0.1.2 (Milestone #16) - Completed

✨ Added

• Issue #119: Add Startup Scripts (High Priority)

  • Added systemd, OpenRC, and SysVinit startup scripts
  • Assigned to: clauspruefer, Copilot

• Issue #100: Add PythonAS VirtualHost Configuration (High Priority)

  • Enhanced PythonAS with VirtualHost configuration support
  • Assigned to: clauspruefer

• Issue #12: Add 304 (Not Modified) logic to Static Server Component (High Priority)

  • Implemented HTTP 304 response handling for static files
  • Assigned to: clauspruefer

🔄 Changed

• Issue #117: Use JSON Configuration / JSON Parser

  • Migrated from XML to JSON-based configuration system
  • Labels: enhancement, config

• Issue #101: Move C++ Source To /src (High Priority)

  • Reorganized source code structure for better maintainability
  • Assigned to: clauspruefer

• Issue #102: Strip Binary On Installation (Non Debug Build) (High Priority)

  • Optimized production builds by stripping debug symbols
  • Labels: cosmetical

🐛 Fixed

• Issue #132: Runtime Exception Thrown On Server Start

  • Fixed critical startup exception in core server initialization
  • Labels: bug, core

• Issue #110: Fix / Test Termination Handling

  • Improved graceful shutdown and termination handling
  • Assigned to: clauspruefer, Copilot

• Issue #104: Idiotic GET / POST Parsing

  • Fixed HTTP request parsing issues for GET/POST methods
  • Assigned to: clauspruefer

• Issue #96: Result Processing Not Working Correctly (High Priority)

  • Resolved critical issues in result processing pipeline
  • Assigned to: clauspruefer

🧪 Testing

• Issue #98: Implement ResultOrder Test (High Priority)
  • Added comprehensive testing for ResultOrder functionality
  • Labels: test

📚 Documentation

• Issue #122: Correct README.md
  • Updated and corrected project documentation
  • Assigned to: clauspruefer

📋 Major Pull Requests

• PR #133: Release Version v0.1.2
• PR #129: Release Version v0.1.1
• PR #127: Correct README.md
• PR #118: Replace Python Config Processing
• PR #115: Make GET / POST Requests Working
• PR #107: Version 0.1rc1 Release Pull Request