🚀 C++ File Transfer Server

A multithreaded C++ backend for file uploads, downloads, and authentication using native sockets and PostgreSQL.

🔥 Features

• ✅ User Authentication – Login, signup.
• 📂 File Upload & Download – Public/private access, unique download links.
• 🌐 HTTP Server – Custom request parsing, multipart/form-data support.
• ⚡ Multithreading – Efficient client handling.

📌 Requirements

• 🔹 C++17+
• 🔹 PostgreSQL
• 🔹 OpenSSL (for secure authentication)

🛠 Build & Run

mkdir build && cd build
cmake ..
make
./http-server [PORT]