https://github.com/scrolldynasty/windows-firewall
Windows Firewall
https://github.com/scrolldynasty/windows-firewall
c cmake firewall powershell windows-firewall
Last synced: 2 months ago
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Windows Firewall
- Host: GitHub
- URL: https://github.com/scrolldynasty/windows-firewall
- Owner: scrollDynasty
- License: mit
- Created: 2025-01-25T17:07:58.000Z (4 months ago)
- Default Branch: master
- Last Pushed: 2025-01-25T17:21:49.000Z (4 months ago)
- Last Synced: 2025-01-25T18:19:27.025Z (4 months ago)
- Topics: c, cmake, firewall, powershell, windows-firewall
- Language: C
- Homepage:
- Size: 434 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
🛡️ Windows Packet Firewall
A modern, lightweight packet filtering firewall for Windows with real-time monitoring and logging capabilities.
[](https://opensource.org/licenses/MIT)
[](https://www.microsoft.com/windows)
[](https://en.wikipedia.org/wiki/C11_(C_standard_revision))
[](https://cmake.org/)
## 📸 Application Screenshots
### Firewall Console Interface
### Detailed Log File View
## 🌟 Features
### 🔒 Packet Filtering
- HTTP traffic blocking (port 80)
- HTTPS traffic logging (port 443)
- Telnet blocking (port 23)
- FTP monitoring (ports 20, 21)
- ICMP traffic analysis
### 📊 Advanced Monitoring
- Live packet analysis
- Traffic statistics
- Protocol-based filtering
- Port-based rules
### 📝 Comprehensive Logging
- Event logging
- Traffic pattern analysis
- Security threat detection
- Performance metrics
## 🚀 Technologies
### Core Technologies
- **Language**: C17 (Modern C Standard)
- **System Integration**: WinAPI
- **Packet Capture**: Npcap
### Build Ecosystem
- **Build System**: CMake 3.15+
- **Toolchain**: Clion 2024.3.2
### Key Libraries
- **Packet Processing**: LibPcap
- **Network Operations**: WinSock2
## 📋 Prerequisites
- Windows 10/11
- Clion 2024.3.2
- CMake 3.15+
- Npcap library
- Administrator privileges
## ⚙️ Installation
### 1. Clone Repository
```bash
git clone https://github.com/scrollDynasty/windows-firewall.git
cd windows-firewall
```
### 2. Install Npcap
- Download from [Npcap Official Site](https://nmap.org/npcap/)
- Run installer with default settings
### 3. Build Project
```bash
mkdir build
cd build
cmake ..
cmake --build . --config Release
```
## 🎮 Usage
### 1. Run as Administrator
```bash
.\firewall.exe
```
### 2. Network Interface Selection
- Choose active network interface
- Begin real-time monitoring
### 3. Traffic Monitoring
- Watch live packet analysis
- Review logs at `./logs/firewall.log`
## 🛠️ Default Configuration
| Port/Protocol | Action | Description |
|--------------|-------------|-------------------------------|
| HTTP (80) | ⛔ Block | Prevent unencrypted traffic |
| HTTPS (443) | 📝 Log | Monitor secure web traffic |
| Telnet (23) | ⛔ Block | Disable insecure remote access|
| FTP (20, 21) | 📝 Monitor | Track file transfer activity |
| ICMP | ✅ Allow | Permit network diagnostics |
## 🔍 Project Structure
```
firewall/
├── src/ # Core firewall logic
│ ├── core/ # Main implementation
│ ├── network/ # Network handling
│ └── utils/ # Utility functions
├── include/ # Header definitions
├── extern/ # External dependencies
└── docs/ # Project documentation
```
## 🤝 Contributing
Contributions are welcome! Please read our [Contributing Guidelines](CONTRIBUTING.md).
## 📝 Version History
- **v1.0.0** (2025-01-25)
- Initial release
- Basic packet filtering
- Logging system
- Real-time monitoring
## 👤 Author
**scrollDynasty**
- GitHub: [@scrollDynasty](https://github.com/scrollDynasty)
## 📄 License
MIT License - see [LICENSE](LICENSE) for details.
## 🙏 Acknowledgments
- Npcap Development Team
- LibPcap Contributors
- Windows Network Programming Community
---
Made with ❤️ by scrollDynasty
© 2025 Windows Packet Firewall. All rights reserved.