Bitcoin–Monero Cross-chain Atomic Swap
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Thomas Eizinger c01cccb288
Use tracing-log feature flag instead of manual initialization
This also formats `log` events more nicely. Instead of

```
Mar 29 09:46:16.775  INFO log: Found message after comparing 82 lines log.target="testcontainers::core::wait_for_message" log.module_path="testcontainers::core::wait_for_message" log.file="/home/thomas/.cargo/registry/src/github.com-1ecc6299db9ec823/testcontainers-0.12.0/src/core/wait_for_message.rs" log.line=35
```

We now have

```
Mar 29 09:57:15.860  INFO testcontainers::core::wait_for_message: Found message after comparing 81 lines
```
2021-03-29 12:15:50 +11:00
.cargo .cargo/config.toml for specifying linker 2021-03-15 14:36:05 +11:00
.github Refactor recursive function to loop 2021-03-29 12:15:48 +11:00
monero-harness Use tracing-log feature flag instead of manual initialization 2021-03-29 12:15:50 +11:00
monero-rpc Monero confirmations are a u64 2021-03-29 12:14:19 +11:00
swap Use tracing-log feature flag instead of manual initialization 2021-03-29 12:15:50 +11:00
tokio-tar Enforce consistent formatting of Markdown files 2021-03-25 11:11:57 +11:00
.dprintrc.json Enforce consistent formatting of Markdown files 2021-03-25 11:11:57 +11:00
.gitignore Push cargo lock to git as we are building a binary 2020-12-01 09:31:41 +11:00
bors.toml Simplify matrix for test job 2021-03-25 15:19:08 +11:00
Cargo.lock Use tracing-log feature flag instead of manual initialization 2021-03-29 12:15:50 +11:00
Cargo.toml Split monero-harness into harness and rpc 2021-02-23 14:30:20 +11:00
CHANGELOG.md Add CHANGELOG file 2021-03-25 11:12:00 +11:00
LICENSE Change license to GPLv3 2020-10-12 17:13:25 +11:00
README.md Enforce consistent formatting of Markdown files 2021-03-25 11:11:57 +11:00
rust-toolchain Add asb to release including ARM build 2021-03-15 09:58:18 +11:00
rustfmt.toml Change imports_granularity to module 2021-03-04 14:48:13 +11:00

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.

Quick start

  1. Download the latest release for your operating system
  2. Run the binary: ./swap buy-xmr --receive-address <YOUR MONERO ADDRESS>
  3. 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.

Contact

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