/InstaDEX

Primary LanguageC++MIT LicenseMIT

InstaDEX repository

InstaDEX is an open source project building a blockchain based P2P atomic swap exchange using BIP65 capable chains

Join the community on Discord https://discord.gg/bnpQ93q

Contributors are welcome

InstaDEX Specs:

  • 1 Minute Block Time
  • Retarget time 1 Minute
  • 10k for Masternode / Servicenode
  • Supports Fast Transactions using SwiftTX
  • Supports Decentralized voting/funding

InstaDEX

-- Decentralized Atomic Swap algo summary

Initiator creates secret X, and hashes it to create H(X). Initiator also creates public private key pair (pubkey i1,i2 / privkey i2,i2). Responder creates public private key pair (pubkey r1,r2 / privkey r1,r2).

Step 2.
Initiator shares H(X) and pubkey i2 with responder. Responder shares pubkey r1 with intiator.

Step 3.
Initiator creates TxAb. TxAb can be redeemed after time T2 with privkey i1. At any time TxAb can redeemed with signature from privkey r1 and reveal of secret X. Initiator broadcasts TxAb onto the network.

Step 4.
Responder confirms TxAb. Responder creates TxBb. TxBb can be redeemed after T1 time with privkey r2. At any time TxBb can be redeemed with signature fom privkey i2 and reveal of secret X. Responder broadcasts TxBb onto the network.

Step 5.
Initiator creates TxBp which spends TxBb using privkey i2 and secret X. With the revealed secret, responder can create TxAp which spends TxAb with privkey r1 and secret X.

LICENSE

The MIT License (MIT)

Copyright (c) 2014-2018 The InstaDEX Developers, see LICENSE for additional detail.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.