eth-treekem
v1.2.1
Published
Treekem library with ethereum keypairs
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eth-treekem
Ethereum TreeKEM javascript implementation. Based off of bifurcation/treekem.
Motivation
Existing encryption schemes like Signal work well for 1:1 chats but get expensive to maintain forward secrecy and Post-Compromise Security (PCS) for large group chats. TreeKEM as O(n) setup time but O(log(n)) group management operations and key refreshing. Efficient key refreshing is necessary to maintain PCS.
Getting Started
yarn
yarn test