https://github.com/permutationlock/ecc_js

Implementation of Elliptic Curves in JavaScript for use in Diffie-Hellman key exchange.
https://github.com/permutationlock/ecc_js

Last synced: 2 days ago
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Implementation of Elliptic Curves in JavaScript for use in Diffie-Hellman key exchange.

• Host: GitHub
• URL: https://github.com/permutationlock/ecc_js
• Owner: permutationlock
• License: mit
• Created: 2015-07-16T00:41:47.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-07-16T00:45:55.000Z (over 9 years ago)
• Last Synced: 2023-03-02T00:35:36.491Z (over 1 year ago)
• Language: JavaScript
• Size: 137 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.txt
  • License: LICENSE

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README

        
Eliptic Curve Cryptography in JavaScript

Bitcoin curve and Jacobian optimization

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This is an implimentation of eliptic curves and corresponding

cryptographical functions to allow for key sharing.

Utilizes internal jacobian coordinates to avoid division operations.

Default setup uses the bitcoin eliptic curve parameters.

Large integer operations are done using the BigInteger.js library:

https://github.com/peterolson/BigInteger.js

Eliptic curve code is based on Orion Lawlor's python implementation:

https://www.cs.uaf.edu/2015/spring/cs463/lecture/02_27_ECC_jacobi/ECC_bitcoin_jacobi.py