isabella232 / app-iotex

Ledger wallet app for IoTeX blockchain

ledger-app-iotex

IoTeX wallet app according to ledger specs.

Follow this link to setup development SDK, toolchain, application loader.

Get source

Get source code to your local workspace, by calling:

git clone https://github.com/iotexproject/ledger-app-iotex.git

Dependencies

Ledger Nano S

This project requires ledger firmware 1.5.5

Ledger Python Tools

Ledger firmware 1.5.5 requires the blue-loader-python and ledgerblue from pip. Please follow the instructions here to get started:

https://github.com/LedgerHQ/blue-loader-python/tree/2a04716311c7e18236e59db3ccaa365592f2244b#python-tools-for-ledger-blue-and-nano-s

This tool requires python 2.7 - some versions do not run correctly with python 3.x versions. In order to check which version you are using run this in your terminal: python --version

There are different ways of installing python 2.7 side-by-side your existing version:

a) using anaconda

step 1: conda create -n py27 python=2.7 anaconda

step 2: source activate py27

and then:

step 3: source deactivate to switch back to the original environment

b) using virtualenv

step1: Download python 2.7 version

step2: virtualenv -p {python_location} {env_name}

step3: source env_name/bin/activate

and then:

step 4: deactivate to switch back to the original environment

Ubuntu Dependencies

Install the following packages:

sudo apt update && apt-get -y install build-essential git sudo wget cmake libssl-dev libgmp-dev autoconf libtool

OSX Dependencies

It is recommended that you install brew and xcode.

Additionally you will need to:

brew install libusb

Building

To build the app, follow ALL of the instructions in the link below to get your BOLOS development environment set up.

https://ledger.readthedocs.io/en/latest/userspace/getting_started.html

Then, use the Makefile to build and load the app:

$ make
$ make load

Run Demo

A short python demo script is provided to test basic function. Connect the Ledger device and open IoTeX app, and then run the script:

#python demo.py