Jellywallet extension

You can find the latest version of Jellywallet on our official website.

Jellywallet supports Google Chrome, and Chromium-based browsers. We recommend using the latest available browser version.

Getting Started

1. Install flutter from official site:

2. Clone this repository:

3. Create .env file in the root folder with the next content and change the value to the correct DSN from sentry.io:

   SENTRY_DSN = https://sentry.io/add-your-dsn-here

4. Go to directory with app and install dependencies:

   flutter pub get

Build

Make build for upload to chrome extensions

flutter build web --csp --web-renderer html

Deploy

1. In Chrome, open chrome://extensions/
2. Click + Developer mode
3. Click Load unpacked extension…
4. Navigate to the extension’s folder /build/web and click OK

Where /build/web is directory with ready extension

Debug

flutter run -d chrome --no-sound-null-safety

Build JS

cd web
npm install
npm run build

Test Ledger Speculos

IMPORTANT

Check out this stackoverflow post make sure your chrome starts without security checks! https://stackoverflow.com/questions/65630743/how-to-solve-flutter-web-api-cors-error-only-with-dart-code

1- Go to flutter\bin\cache and remove a file named: flutter_tools.stamp

2- Go to flutter\packages\flutter_tools\lib\src\web and open the file chrome.dart.

3- Find '--disable-extensions'

4- Add '--disable-web-security'

Start the Virtual Machine (TODO: Make a public virtual machine!) Run Speculos using this command

cd ~/speculos SPECULOS_APPNAME=DeFiChain:2.3.1 ./speculos.py ~/ledger-app-builder/app-bitcoin-new/bin/app.elf --apdu-port 9999 -s "SEED_PHRASE"

Change the adapter in the ledger-base.ts to use the SpeculosTransport by uncommenting the code and change the ip address. Rebuild, and reload the app.

License & Disclaimer

By using Jellywallet extension (this repo), you (the user) agree to be bound by the terms of this license.