# dcpabe

**Repository Path**: repick_liu/dcpabe

## Basic Information

- **Project Name**: dcpabe
- **Description**: Decentralized CP-ABE
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2020-07-21
- **Last Updated**: 2021-10-08

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

Decentralized CP-ABE
======
[![Build Status](https://travis-ci.org/stefano81/dcpabe.svg?branch=master)](https://travis-ci.org/stefano81/dcpabe) [![Total alerts](https://img.shields.io/lgtm/alerts/g/stefano81/dcpabe.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/stefano81/dcpabe/alerts/) [![Language grade: Java](https://img.shields.io/lgtm/grade/java/g/stefano81/dcpabe.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/stefano81/dcpabe/context:java)

This software implements the Decentralized CiphertextPolicy Attribute Based Encryption schema described in [1].
The code depends on the jPBC library [2] and the BouncyCastle library.

The software is a result of the PriSM project [3] developed by the SANDS [4] team at the Nanyang Technological University [5].


## How To contribute

Comments and help are more than welcome.
Report issues/feature requests on [GitHub Issues](https://github.com/stefano81/dcpabe/issues).

### Note on Patches/Pull Requests

 * Fork the project.
 * Make your feature addition or bug fix.
 * Add tests for it. This is important so I don't break it in a future version unintentionally.
 * Add documentation if necessary.
 * Commit.
 * Send a pull request. Bonus points for topic branches.

 ## References ###
 1. A. Lewko and B. Waters, "Decentralizing Attribute-Based Encryption", Cryptology ePrint Archive, Report 2010/351.
 2. A. DeCaro, "The Java Pairing Based Cryptography Library", http://gas.dia.unisa.it/projects/jpbc/
 3. S. Braghin, J. Tan Teck Yong, R. Sharma and A. Datta: "PriSM: A Private Social Mesh for Leveraging Social Networking at Workplace". CoRR abs/1206.1653 (2012)
 4. SANDS, http://sands.sce.ntu.edu.sg/
 5. Nanayang Technological University, http://www.ntu.edu.sg/