Bitcoin–Monero Cross-chain Atomic Swap
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bors[bot] b64da86acd
Merge #1162
1162: build(deps): bump tracing from 0.1.36 to 0.1.37 r=delta1 a=dependabot[bot]

Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.36 to 0.1.37.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/tokio-rs/tracing/releases">tracing's releases</a>.</em></p>
<blockquote>
<h2>tracing 0.1.37</h2>
<p>This release of <code>tracing</code> incorporates changes from <code>tracing-core</code>
<a href="https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.30">v0.1.30</a> and <code>tracing-attributes</code> <a href="https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.23">v0.1.23</a>,
including the new <code>Subscriber::on_register_dispatch</code> method for performing late
initialization after a <code>Subscriber</code> is registered as a <code>Dispatch</code>, and bugfixes
for the <code>#[instrument]</code> attribute. Additionally, it fixes instances of the
<code>bare_trait_objects</code> lint, which is now a warning on <code>tracing</code>'s MSRV and will
become an error in the next edition.</p>
<h3>Fixed</h3>
<ul>
<li><strong>attributes</strong>: Incorrect handling of inner attributes in <code>#[instrument]</code>ed
functions (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2307">#2307</a>)</li>
<li><strong>attributes</strong>: Incorrect location of compiler diagnostic spans generated for
type errors in <code>#[instrument]</code>ed <code>async fn</code>s (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2270">#2270</a>)</li>
<li><strong>attributes</strong>: Updated <code>syn</code> dependency to fix compilation with <code>-Z minimal-versions</code> (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2246">#2246</a>)</li>
<li><code>bare_trait_objects</code> warning in <code>valueset!</code> macro expansion (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2308">#2308</a>)</li>
</ul>
<h3>Added</h3>
<ul>
<li><strong>core</strong>: <code>Subscriber::on_register_dispatch</code> method (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2269">#2269</a>)</li>
<li><strong>core</strong>: <code>WeakDispatch</code> type and <code>Dispatch::downgrade()</code> function (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2293">#2293</a>)</li>
</ul>
<h3>Changed</h3>
<ul>
<li><code>tracing-core</code>: updated to <a href="https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.30">0.1.30</a></li>
<li><code>tracing-attributes</code>: updated to <a href="https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.23">0.1.23</a></li>
</ul>
<h3>Documented</h3>
<ul>
<li>Added <a href="https://crates.io/crates/tracing-web/"><code>tracing-web</code></a> and <a href="https://crates.io/crates/reqwest-tracing/"><code>reqwest-tracing</code></a> to related crates (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2283">#2283</a>,
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2331">#2331</a>)</li>
</ul>
<p>Thanks to new contributors <a href="https://github.com/compiler-errors"><code>`@​compiler-errors</code></a>,` <a href="https://github.com/e-nomem"><code>`@​e-nomem</code></a>,` <a href="https://github.com/WorldSEnder"><code>`@​WorldSEnder</code></a>,` <a href="https://github.com/Xiami2012"><code>`@​Xiami2012</code></a>,`
and <a href="https://github.com/tl-rodrigo-gryzinski"><code>`@​tl-rodrigo-gryzinski</code></a>,` as well as <a href="https://github.com/jswrenn"><code>`@​jswrenn</code></a>` and <a href="https://github.com/CAD97"><code>`@​CAD97</code></a>,` for contributing to
this release!</p>
<p><a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2246">#2246</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2246">tokio-rs/tracing#2246</a>
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2269">#2269</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2269">tokio-rs/tracing#2269</a>
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2283">#2283</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2283">tokio-rs/tracing#2283</a>
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2270">#2270</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2270">tokio-rs/tracing#2270</a>
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2293">#2293</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2293">tokio-rs/tracing#2293</a>
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2307">#2307</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2307">tokio-rs/tracing#2307</a>
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2308">#2308</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2308">tokio-rs/tracing#2308</a>
<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2331">#2331</a>: <a href="https://github-redirect.dependabot.com/tokio-rs/tracing/pull/2331">tokio-rs/tracing#2331</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="8e35927d7e"><code>8e35927</code></a> tracing: prepare to release v0.1.37 (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2341">#2341</a>)</li>
<li><a href="64b221dc64"><code>64b221d</code></a> attributes: prepare to release v0.1.23 (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2340">#2340</a>)</li>
<li><a href="92cb2f0300"><code>92cb2f0</code></a> attributes: fix handling of inner attributes (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2307">#2307</a>)</li>
<li><a href="8b01ea9b9c"><code>8b01ea9</code></a> core: prepare to release v0.1.30 (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2339">#2339</a>)</li>
<li><a href="d7372d76b1"><code>d7372d7</code></a> tracing: add <code>reqwest-tracing</code> to related crates in README (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2331">#2331</a>)</li>
<li><a href="257f86f092"><code>257f86f</code></a> opentelemetry: fix metrics docs using <code>value.</code> instead of <code>histogram.</code> (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2326">#2326</a>)</li>
<li><a href="130c499b7c"><code>130c499</code></a> subscriber: fix <code>None</code> layers setting the max level to <code>OFF</code> (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2321">#2321</a>)</li>
<li><a href="c542120055"><code>c542120</code></a> appender: add option to automatically delete old log files (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2323">#2323</a>)</li>
<li><a href="37c2434f21"><code>37c2434</code></a> core: add <code>Dispatch::downgrade()</code> and <code>WeakDispatch</code> (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2293">#2293</a>)</li>
<li><a href="b740179fc6"><code>b740179</code></a> attributes: suppress dead code warnings for compile tests (<a href="https://github-redirect.dependabot.com/tokio-rs/tracing/issues/2322">#2322</a>)</li>
<li>Additional commits viewable in <a href="https://github.com/tokio-rs/tracing/compare/tracing-0.1.36...tracing-0.1.37">compare view</a></li>
</ul>
</details>
<br />


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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-10-07 11:54:41 +00:00
.cargo .cargo/config.toml for specifying linker 2021-03-15 14:36:05 +11:00
.github build(deps): bump actions/checkout from 3.0.2 to 3.1.0 2022-10-04 11:16:27 +00:00
docs Change example rendezvous node to /dns4/discover.unstoppableswap.net/tcp/8888/p2p/12D3Ko... 2022-04-22 14:51:37 +02:00
monero-harness build(deps): upgrade bdk, ecdsa_fun, sigma_fun, sha2, bitcoin-harness, serde 2022-09-12 12:03:24 +02:00
monero-rpc Update dependencies and rust-toolchain to 1.59 2022-03-12 13:05:36 +02:00
monero-wallet Update dependencies and rust-toolchain to 1.59 2022-03-12 13:05:36 +02:00
swap build(deps): bump comfy-table from 5.0.1 to 6.1.0 2022-09-14 11:36:33 +00:00
utils/gpg_keys docs: add gpg key readme and delta1.asc 2022-08-11 13:05:21 +02:00
.gitignore fix: change logs to UTC due to bug in time crate 2022-07-26 14:16:41 +02:00
bors.toml Remove flaky test 2021-10-07 10:00:17 +11:00
Cargo.lock build(deps): bump tracing from 0.1.36 to 0.1.37 2022-10-07 11:10:39 +00:00
Cargo.toml Update secp256kfun and rand to latest version 2021-05-25 15:35:13 +10:00
CHANGELOG.md Prepare release 0.11.0 2022-08-11 12:42:06 +00:00
CONTRIBUTING.md Create CONTRIBUTING.md 2021-06-29 10:58:00 +10:00
dprint.json Upgrade libp2p and stabilized the version 2022-04-22 15:53:55 +02:00
LICENSE Change license to GPLv3 2020-10-12 17:13:25 +11:00
README.md build(deps): upgrade bdk, ecdsa_fun, sigma_fun, sha2, bitcoin-harness, serde 2022-09-12 12:03:24 +02:00
rust-toolchain.toml build(deps): upgrade bdk, ecdsa_fun, sigma_fun, sha2, bitcoin-harness, serde 2022-09-12 12:03:24 +02:00

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.

Currently, swaps are only offered in one direction with the swap CLI on the buying side (send BTC, receive XMR). We are working on implementing a protocol where XMR moves first, but are currently blocked by advances on Monero itself. You can read this blogpost for more information.

Quick Start

  1. Download the latest swap binary release for your operating system.
  2. Find a seller to swap with:
./swap --testnet list-sellers
  1. Swap with a seller:
./swap --testnet buy-xmr --receive-address <YOUR MONERO ADDRESS> --change-address <YOUR BITCOIN CHANGE ADDRESS> --seller <SELLER MULTIADDRESS>

For more detailed documentation on the CLI, see this README.

Becoming a Market Maker

Swapping of course needs two parties - and the CLI is only one of them: The taker that occasionally starts a swap with a market maker.

If you are interested in becoming a market maker you will want to run the second binary provided in this repository: asb - the Automated Swap Backend. Detailed documentation for the asb can be found in this README.

Safety

This software is using cryptography that has not been formally audited. While we do our best to make it safe, it is up to the user to evaluate whether or not it is safe to use for their purposes. Please also see section 15 and 16 of the license.

Keep in mind that swaps are complex protocols, it is recommended to not do anything fancy when moving coins in and out. It is not recommended to bump fees when swapping because it can have unpredictable side effects.

Contributing

We are encourage community contributions whether it be a bug fix or an improvement to the documentation. Please have a look at the contribution guidelines.

Rust Version Support

Please note that only the latest stable Rust toolchain is supported. All stable toolchains since 1.60 should work.

Contact

Feel free to reach out to us in the COMIT-Monero Matrix channel.