Building a decentralized password manager with Ethereum and IPFS

During this workshop, we will go through what it takes to make a fully functioning DApp from start to finish. Firstly we set up metamask for authentication/authorization and connect to it with Web3.js. Then we connect the front-end with IPFS and the Kovan testnet. Finally, we upload our encrypted passwords to IPFS and store the resulting hash on the Blockchain. Bonus: we will show how to host our DApp on IPFS, so we have a fully decentralized stack.

Transcript

1. Building a decentralized password manager with Ethereum and IPFS
2. Smart Contract IPFS RSA
3. Demo
11. Building the payload
17. Smart Contract
23. Submitting the transaction
24. The setup
31. The transaction
35. Loading an existing file
40. Additional work
41. Additional work One contract for all users IPNS hosting Using events as storage
42. bogdan@tenderly.app @BogdanHabic Thank you!