389: Bump bdk-testutils from 0.3.0 to 0.4.0 r=thomaseizinger a=dependabot[bot] Bumps [bdk-testutils](https://github.com/bitcoindevkit/bdk) from 0.3.0 to 0.4.0. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/bitcoindevkit/bdk/releases">bdk-testutils's releases</a>.</em></p> <blockquote> <h2>v0.4.0</h2> <p>The v0.4.0 release brings updated dependencies, more sanity checks and an overhauled API to build transactions.</p> <p>You can find the full v0.4.0 changelog on GitHub.</p> <p>As always, thanks to everybody who contributed to this release!</p> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/bitcoindevkit/bdk/blob/master/CHANGELOG.md">bdk-testutils's changelog</a>.</em></p> <blockquote> <h2>[v0.5.0] - [v0.4.0]</h2> <h3>Misc</h3> <h4>Changed</h4> <ul> <li>Updated <code>electrum-client</code> to version <code>0.7</code></li> </ul> <h3>Wallet</h3> <h4>Changed</h4> <ul> <li><code>FeeRate</code> constructors <code>from_sat_per_vb</code> and <code>default_min_relay_fee</code> are now <code>const</code> functions</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="e3f893dbd1
"><code>e3f893d</code></a> Bump version to 0.4.0</li> <li><a href="3f5513a2d6
"><code>3f5513a</code></a> Update 'bdk-macros', 'bdk-testutils', 'bdk-testutils-macros' dep versions</li> <li><a href="fcf5e971a6
"><code>fcf5e97</code></a> Bump 'bdk-macros' version to 0.3.0</li> <li><a href="cdf7b33104
"><code>cdf7b33</code></a> Bump 'bdk-testutils' version to 0.3.0</li> <li><a href="7bbff79d4b
"><code>7bbff79</code></a> Bump 'bdk-testutils-macros' version to 0.3.0</li> <li><a href="3a2b8bdb85
"><code>3a2b8bd</code></a> Small CHANGELOG cleanup</li> <li><a href="7843732e17
"><code>7843732</code></a> [descriptor] Perform additional checks before using a descriptor</li> <li><a href="6092c6e789
"><code>6092c6e</code></a> Don't fix tokio minor version</li> <li><a href="b61427c07b
"><code>b61427c</code></a> [policy] Allow specifying a policy path for <code>Multisig</code></li> <li><a href="fa2610538f
"><code>fa26105</code></a> [policy] Remove the <code>TooManyItemsSelected</code> error</li> <li>Additional commits viewable in <a href="https://github.com/bitcoindevkit/bdk/compare/v0.3.0...v0.4.0">compare view</a></li> </ul> </details> <br /> [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=bdk-testutils&package-manager=cargo&previous-version=0.3.0&new-version=0.4.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
XMR to BTC Atomic Swap
This repository hosts an MVP for atomically swapping BTC to XMR. It implements the protocol described in section 3 of this paper.
More information about the protocol in this presentation and this blog post.
Quick start - CLI
- Download the latest
swap
binary release for your operating system - Run the binary:
./swap buy-xmr --receive-address <YOUR MONERO ADDRESS>
- Follow the instructions printed to the terminal
Limitations
For now, the MVP is limited to testnet3
on Bitcoin and stagenet
on Monero.
How it works
This repository primarily hosts two components:
- the
swap
CLI - the
asb
service
swap CLI
The swap
CLI acts in the role of Bob and swaps BTC for XMR.
See ./swap --help
for a description of all commands.
The main command is buy-xmr
which automatically connects to an instance of asb
.
asb service
asb
is short for automated swap backend (we are open to suggestions for better names!).
The service acts as the counter-party for the swap
CLI in the role of Alice.
It provides the CLI with a quote and the liquidity necessary for swapping BTC into XMR.
For details on how to run the ASB please refer to the ASB docs.
Contact
Feel free to reach out to us in the COMIT-Monero Matrix channel.