6b225777b2
89912105734175e0f2a5e53eb6165b12055cc2c1 Add macos arm64 binary to bitcoind download (edouardparis) c21004badb10d00990da088d4df659b25263a23f bump ahash dependency to fix macos build (edouardparis) Pull request description: - bump ahash dependency to fix macos build - ci requires now macos aarch64 for the liana-gui tests on macos, sha256sum is added for bitcoind-26.1-arm64-apple-darwin.tar.gz (https://bitcoincore.org/bin/bitcoin-core-26.1/) ACKs for top commit: darosior: ACK 89912105734175e0f2a5e53eb6165b12055cc2c1 Tree-SHA512: 082b2896abcb600e5e6ab4ec24cd56b4994c843e9a478a7e5e1515dbaa357cfa1714270a1a4b135d17caa9a0ed3bebad714df0f28e3c6a341503238ce6156a7c
Liana
The missing safety net for your bitcoins.
About
Liana is a simple Bitcoin wallet. Like other Bitcoin wallets you have one key which can spend the funds in the wallet immediately. Unlike other wallets, Liana lets you in addition specify one key which can only spend the coins after the wallet has been inactive for some time.
We refer to these as the primary spending path (always accessible) and the recovery path (only available after some time of inactivity). You may have more than one key in either the primary or the recovery path (multisig). You may have more than one recovery path.
Here is an example of a Liana wallet configuration:
- Owner's key (can always spend)
- Any 2 keys from the owner's spouse and two kids (after 1 year)
- A third party, in case all else failed (after 1 year and 3 months)
The lockup period is enforced onchain by the Bitcoin network. This is achieved by leveraging timelock capabilities of Bitcoin smart contracts (Script).
Liana can be used for trustless inheritance, loss protection or safer backups. Visit our website for more information.
Usage
Liana is available on Windows, Mac and Linux. To install and start using it see
doc/USAGE.md. A more accessible version of Liana is also available as a web
application here.
If you just want to quickly try out Liana on Bitcoin Signet, see doc/TRY.md.
Hacking on Liana
Liana is an open source project. It is hosted at Github. Contributions are very welcome. See here for guidelines. Liana is separated in two main components: the daemon and the Graphical User Interface.
Liana daemon
The daemon contains the core logic of the wallet. It is both a library (a Rust crate) that exposes a command interface and a standalone UNIX daemon that exposes a JSONRPC API through a Unix Domain Socket.
The code for the daemon can be found in the src/ folder at the root of this repository.
Liana GUI
The GUI contains both an installer that guides a user through setting up a Liana wallet, as well as
a graphical interface to the daemon using the iced library.
The code for the GUI can be found in the gui/src/ folder.
Security
See SECURITY.md for details about reporting a security vulnerability or any bug
that could potentially impact the security of users' funds.
License
Released under the BSD 3-Clause Licence. See the LICENCE file.