ETH etomic swap implementation written in Kotlin to support ETH and ERC20 atomic swaps.
Use these kit for creating HTLCs on the Ethereum side of a cross chain atomic swap.
- Bob wants to change his A coin to Alice B coin.
- Bob sends payment locked with hash of the Secret. He can refund the payment in N hours.
- Alice sends payment locked with Bob Secret hash. She can refund her payment in N/2 hours.
- Bob spends Alice payment by revealing the secret.
- Alice spends Bob payment using revealed secret.
- JDK >= 1.8
- Android 6 (minSdkVersion 23) or greater
newContract(receiverAddress, hashlock, timelock)create new HTLC with given receiver, hashlock and expiry; returns contractId bytes32withdraw(contractId, preimage)claim funds revealing the preimagerefund(contractId)if withdraw was not called the contract creator can get a refund by calling this some time after the time lock has expired.
MIT License
Copyright (c) 2019
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