Blue app Hycon

Hycon wallet application framework for Ledger Nano S
This follows the specification available in the /doc directory.

Getting Started

Run make load to build and load the application onto the device.

Prerequisites

Setup followings according to Ledger documentation.

1. ARM Toolchain
2. BOLOS SDK
3. BOLOS Python Loader

And to run unit tests check needs to be installed.

Running demos

You can run python scripts from /demo directory to test signing transactions or retrieving public key.
For example:

$ python -m demo-get-pubkey
HID => e002000015058000002c80000575800000000000000000000000
HID <= 200245c4d74989f42ebba2fa8ffaf61728aee261ea3e6567ca0562e1d547f16f9d14db6612b309d257a2aebd59b7445a900ed775d9209000
Public key 0245c4d74989f42ebba2fa8ffaf61728aee261ea3e6567ca0562e1d547f16f9d
Address 0xdb6612b309d257a2aebd59b7445a900ed775d920

Testing

Run make test and see the result.

Example output (successful):

tests/check_utils.o
Running suite(s): Utils
100%: Checks: 2, Failures: 0, Errors: 0
tests/check_protobuf.o
Running suite(s): Protobuf
100%: Checks: 6, Failures: 0, Errors: 0
tests/check_hash.o
Running suite(s): Hash
100%: Checks: 3, Failures: 0, Errors: 0

Run make test_clean after running tests to clean created files.

Issues & Pull Requests

If you have an issue, feel free to add it to the Issues tab. If you'd like to help us out, the Pull Request tab is a great place to start.

If you have found a security bug, please contact us at security@glosfer.com.

Authors

• Dulguun Batmunkh - Initial work dulguun@glosfer.com
• Joonbum Lee - since 2019 jblee@glosfer.com

License

This project is licensed under the Apache 2.0 License - see the LICENSE file for details