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Bitcoin–Monero Cross-chain Atomic Swap
e5c0158597
We achieve our optimizations in three ways: 1. Batching calls instead of making them individually. To get access to the batch calls, we replace all our calls to the HTTP interface with RPC calls. 2. Never directly make network calls based on function calls on the wallet. Instead, inquiring about the status of a script always just returns information based on local data. With every call, we check when we last refreshed the local data and do so if the data is considered to be too old. This interval is configurable. 3. Use electrum's notification feature to get updated with the latest blockheight. Co-authored-by: Thomas Eizinger <thomas@eizinger.io> Co-authored-by: Rishab Sharma <rishflab@hotmail.com> |
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.cargo | ||
.github/workflows | ||
monero-harness | ||
monero-rpc | ||
swap | ||
tokio-tar | ||
.gitignore | ||
bors.toml | ||
Cargo.lock | ||
Cargo.toml | ||
LICENSE | ||
README.md | ||
rust-toolchain | ||
rustfmt.toml |
XMR to BTC Atomic Swap
This repository hosts an MVP for atomically swapping BTC to XMR. It implements the protocol described in this paper.
Quick start
- Download the latest release for your operation 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.
Contact
Feel free to reach to out us in the COMIT-Monero Matrix channel.