Bitcoin–Monero Cross-chain Atomic Swap
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bors[bot] d1f68f6672
Merge #623 #627
623: Bump libp2p from `74a39f4` to `4af8af7` r=thomaseizinger a=dependabot[bot]

Bumps [libp2p](https://github.com/comit-network/rust-libp2p) from `74a39f4` to `4af8af7`.
<details>
<summary>Commits</summary>
<ul>
<li><a href="4af8af780b"><code>4af8af7</code></a> Add register example that doesnt use the Identify protocol</li>
<li>See full diff in <a href="74a39f45df...4af8af780b">compare view</a></li>
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627: Bump comfy-table from 4.0.0 to 4.0.1 r=thomaseizinger a=dependabot[bot]

Bumps [comfy-table](https://github.com/nukesor/comfy-table) from 4.0.0 to 4.0.1.
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<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/nukesor/comfy-table/releases">comfy-table's releases</a>.</em></p>
<blockquote>
<h2>v4.0.1</h2>
<h2>[4.0.1] - 2021-07-08</h2>
<h3>Fixed</h3>
<ul>
<li>Some docstrings on the <code>ColumnConstraint</code> and <code>Width</code> enum were wrong.</li>
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<p><em>Sourced from <a href="https://github.com/Nukesor/comfy-table/blob/master/CHANGELOG.md">comfy-table's changelog</a>.</em></p>
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<h2>[4.0.1] - 2021-07-08</h2>
<h3>Fixed</h3>
<ul>
<li>Some docstrings on the <code>ColumnConstraint</code> and <code>Width</code> enum were wrong.</li>
</ul>
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<summary>Commits</summary>
<ul>
<li><a href="dcf766b377"><code>dcf766b</code></a> (cargo-release) version 4.0.1</li>
<li><a href="ae0af93a08"><code>ae0af93</code></a> docs: Fix changelog date</li>
<li><a href="83eee4e9a0"><code>83eee4e</code></a> docs: Update changelog</li>
<li><a href="d631d76f9b"><code>d631d76</code></a> docs: Fix docstrings on ColumnConstraint enums</li>
<li><a href="a0a5f6bedb"><code>a0a5f6b</code></a> (cargo-release) start next development iteration 4.0.1-alpha.0</li>
<li>See full diff in <a href="https://github.com/nukesor/comfy-table/compare/v4.0.0...v4.0.1">compare view</a></li>
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-07-09 23:34:03 +00:00
.cargo .cargo/config.toml for specifying linker 2021-03-15 14:36:05 +11:00
.github Bump dprint/check from 1.4 to 1.5 2021-06-17 11:05:20 +00:00
docs No default for rendezvous-point in CLI README 2021-07-09 11:22:38 +10:00
monero-harness Drop monero-wallet-rpc test container if errors 2021-06-23 15:07:36 +10:00
monero-rpc Update metadata and remove outdated config files / READMEs 2021-05-17 11:03:43 +10:00
monero-wallet Introduce monero-wallet crate 2021-04-30 10:28:46 +10:00
swap Bump comfy-table from 4.0.0 to 4.0.1 2021-07-09 11:08:51 +00:00
.gitignore Push cargo lock to git as we are building a binary 2020-12-01 09:31:41 +11:00
bors.toml Move recovery commands in dedicated module 2021-05-07 16:21:02 +10:00
Cargo.lock Merge #623 #627 2021-07-09 23:34:03 +00:00
Cargo.toml Update secp256kfun and rand to latest version 2021-05-25 15:35:13 +10:00
CHANGELOG.md Rendezvous point is not defaulted 2021-07-09 14:19:21 +10:00
CONTRIBUTING.md Create CONTRIBUTING.md 2021-06-29 10:58:00 +10:00
dprint.json Replace cargo-fmt with dprint 2021-05-25 16:11:48 +10:00
LICENSE Change license to GPLv3 2020-10-12 17:13:25 +11:00
README.md Fix quick start README.md list-sellers command 2021-07-08 06:10:13 +06:00
rust-toolchain.toml Upgrade to Rust 1.53 2021-06-21 11:56:04 +10:00

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.

Contact

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