https://github.com/kushshriv/secure-file-sharing-java-spring

Simple Secure file sharing system made with java spring using an MVC framework
https://github.com/kushshriv/secure-file-sharing-java-spring

Last synced: 6 days ago
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Simple Secure file sharing system made with java spring using an MVC framework

• Host: GitHub
• URL: https://github.com/kushshriv/secure-file-sharing-java-spring
• Owner: KushShriv
• Created: 2024-08-19T03:54:45.000Z (3 months ago)
• Default Branch: main
• Last Pushed: 2024-08-19T05:07:07.000Z (3 months ago)
• Last Synced: 2024-08-19T06:25:13.329Z (3 months ago)
• Language: Java
• Size: 21.1 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Secure File Sharing using Spring



![](https://img.shields.io/badge/Spring%20Boot-6DB33F.svg?style=for-the-badge&logo=Spring-Boot&logoColor=white)

![](https://img.shields.io/badge/Spring-6DB33F.svg?style=for-the-badge&logo=Spring&logoColor=white)

![](https://img.shields.io/badge/Apache%20Maven-C71A36.svg?style=for-the-badge&logo=Apache-Maven&logoColor=white)



## Problem Statement

The project is an end-to-end secure file sharing system, following the P2P architecture. It is developed using the Spring MVC framework and built with Maven.

### Overview

- The system allows secure file sharing through rooms created by clients. Each room has an invite link that peers use to join the network for sending or receiving files. 

- Files are encrypted using AES (Advanced Encryption Standard) encryption algorithm before transmission. The sender encrypts the file with a secret key before sending it, and the receiver decrypts it using the same key available in the room. 

- Additionally, checksums are used to verify file integrity, with SHA-256 as the checksum algorithm. Encrypted files are stored in MongoDB for future reference.

## Running the Project

1. Clone the Repository:

```

git clone https://github.com/KushShriv/Secure-File-Sharing-Java-Spring.git

```

2. Change to the Project Directory:

```

cd Safe-Send-Secure-File-Sharing-System

```

3. Install Maven Dependencies:

```

mvn install

mvn clean install

```

4. Execute the Code:

```

mvn spring-boot:run

```

5. Access the Application in a Browser:

> PEER-1 at Port 8001 and PEER-2 at Port 8002

```

http://localhost:8001

http://localhost:8002

```

### Note - Database Setup 

> Connect to MongoDB before running the project.

> 

> Create databases named `FileDB1` and `FileDB2`.

#### Software Versions used:

- Java - 17

- Spring Boot - 2.6.7

- Packaging - Jar

- Maven