VoIP Signaling Server

This project implements a high-performance VoIP (Voice over IP) signaling server using C and uWebSockets. It's designed to handle WebRTC signaling, manage user sessions, and facilitate various types of voice communications including one-to-one, group chats, and community interactions.

Features

• High-performance WebSocket server using uWebSockets
• WebRTC signaling support
• One-to-one, group, and community chat capabilities
• Integration with Valkey for caching (alternative to Redis)
• Flexible authentication system
• Scalable and modular architecture

Project Structure

sando/
├── src/
│   ├── main.c
│   ├── server/
│   ├── signaling/
│   ├── auth/
│   ├── database/
│   ├── cache/
│   ├── chat/
│   ├── community/
│   └── helpers/
├── include/
├── config/
├── tests/
├── docs/
├── scripts/
├── libs/
│   └── uWebsockets/
├── Makefile
└── README.md

Prerequisites

• C compiler (GCC or Clang)
• CMake (version 3.10 or higher)
• OpenSSL development files
• zlib development files

Installation

1. Clone the repository:

 git clone https://github.com/yourusername/voip_signaling_server.git
 cd voip_signaling_server

2. Install uWebSockets:

 mkdir -p third_party
 cd third_party
 git clone https://github.com/uNetworking/uWebSockets.git
 cd uWebSockets
 git submodule update --init --recursive
 make
 cd ../..

3. Build the project:

 mkdir build
 cd build
 cmake ..
 make

Configuration

Edit the configuration files in the config/ directory to set up your server:

• server.h: Configure server port, database connection, and Valkey settings

Building uWebSockets library

Follow the instructions below to build the uWebSockets library:

cd sando
mkdir -p libs
cd libs
git clone https://github.com/uNetworking/uWebSockets.git
cd uWebSockets
git submodule update --init --recursive
make

Running the Server

After building the project, you can run the server using:

./build/voip_server

Testing

To run the tests:

cd build
make test

Documentation

API documentation and additional details can be found in the docs/ directory.

Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

• uWebSockets library
• Valkey caching system

Contact

Fredrick Femar Ochieng - isfescii@gamail.com

Project Link: https://github.com/aduki-Inc/sando