Cobo Vault is an air-gapped, open source hardware wallet that uses completely transparent QR code data transmissions. Visit the Cobo Vault official website to learn more about Cobo Vault.
You can also follow @Cobo Vault on Twitter.
Cobo Vault runs as a standalone application on customized hardware and Android 8.1 Oreo (Go Edition). This app performs:
The hardware wallet application was programmed with Java language. The transaction related work is done by Typescript, for which open source code is available at crypto-coin-kit. The J2V8 framework is used as a bridge between Java and Typescript.
git clone git@github.com:CoboVault/cobo-vault-cold.git --recursive
cd cobo-vault-cold
./gradlew assembleVault_v2Release
You can also build with IDEs, such as Android Studio
,intelliJ
.
./gradlew test
if you like to integrate with Cobo Vault, checout this guide https://github.com/CoboVault/cobo-vault-docs/blob/master/Integration_guide.md
Modules
app
: Main application module
coinlib
: Module for supported blockchains, currently included in 12 blockchains
encryption-core
: Module for the Secure Element, includes commands, protocol, serialize/deserialize, serial port communication
Please submit any issues here. PRs are also welcome!
This project is licensed under the GPL License. See the LICENSE file for details.