ae80af2296
ed86696daf556533592b3285c70a2386a84ece71 tests: remove print statements (jp1ac4) 5d6ca97e4cf2e1778552d4980291eca1d2cc57c7 spend: reword warning messages (jp1ac4) 8078a2791a81eecd7f662e4fd43965e185c1737e tests: use function to calculate additional fee (jp1ac4) deb75884bfe8a47c9143fd7006960c81d956d6d4 tests: run black (jp1ac4) f14c3a7f75f4483e83da5a6dfd2dc0cb3624133a spend: fix typo in enum variant (jp1ac4) Pull request description: As discussed with @kloaec, this PR rewords the warning messages when creating a spend. I didn't include the selected feerate value in the updated messages as that would have required more code changes, albeit fairly simple ones, beyond the message wording itself. I can add those here if required or otherwise in a follow-up. Here's a screenshot showing the new warnings:  ACKs for top commit: darosior: ACK ed86696daf556533592b3285c70a2386a84ece71 Tree-SHA512: e8f72206ccba74609e1a8b4a9dccd5975534de7a392d24e54ab8bb5ca6d4d38a75864e148e463e66ffda48fef1a68ab0e953c6fe24a4e6bf28eca9535135f7e4
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.