leapsamvel / snapspermitcreationisolated Goto Github PK

• Using "window.ethereum.request" with the "signAmino" method produces a different signature value than every other wallet (like leap or keplr), using the same exact parameters.

For context, we use signAmino to create user permits that should have the same signature value regardless of what wallet software or device the user is using (with same seed). This is NOT true with SNAPS.

This repo is an isolation of wallet methods to allow testing and changes of our functions to conduct further tests.

App.tsx contains logic for these tests

To build, from commandline...

yarn && yarn start

Navigate to localhost:3000 in a browser with Metamask and Leap wallet installed

This webpage has 4 buttons that connect and generate signed permits, the signature is sent to console.log

1. Connect + create Permit in Keplr
2. Connect + create Permit in Leap
3. Connect + create Permit in Metamask with Matamask Cosmos Snap
4. Connect + create Permit in Metamask with Cosmos Snap Provider