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Code for Golab, Mack, and Webber (2017)
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lib added guardian check May 31, 2017
model parents now have a list of student ids May 29, 2017
LICENSE Initial commit May 25, 2017
README.md Add license May 30, 2017
SafeDataPaper.pdf
blockchain-for-data-privacy.bna Add BNA file May 30, 2017
package.json finished structure; writing functions May 27, 2017
permissions.acl

README.md

Distributed Ledgers for Data Privacy

This repository contains code for Golab, Mack, and Webber (2017). All code has been written for Hyperledger Composer, a system that helps abstract much of the frequently used chaincode for Hyperledger Fabric implementations.

What's Here

The following files can be found here:

  • lib/logic.js: this is a library of javascript functions for use as transactions in the network.
  • model/org.data.privacyNetwork.cto: this is the business network model, containing all the classes for use.
  • package.json: this is the metadata for the implementation.
  • permissions.acl: this is the ACL file, which produces access controls.
  • blockchain-for-data-privacy.bna: the bna file for use with a Hyperledger Composer GUI.

License

MIT License

Copyright (c) 2017

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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