Starts: May 29th, 2025 Noon UTC
Ends: June 05th, 2025 Noon UTC
nSLOC:
The protocol is aimed to be a minimalistic AMM on Solana. A template, if you want to call it that way. Users can fork upon the project and integrate additional own logic, that's why I kept it simple. It provides the absolute barebones of AMM functionality:
- Pool Creation
- Liquidity Operations
- Swap Exact In and Exact Out
- It has Slippage Protection
- It has LP Fee Collection
You will realize that commonly used functions like "preview swap" and "get price" are missing, which is intended for the current state. I might decide to add those at a later point.
The audit is supposed to focus on the code validation of what is written and invariants I believe are important are documented within the natspec of the functions in lib.rs.
The Protocol is permissionless and has no admin functionality, therefor no trusted roles are integrated. Other than that we hopefully have Liquidity Providers and Swappers, called Users.
All Contracts within programs/amm/src/ are in scope:
programs/amm/src/
├── instructions
├── liquidity_operations.rs
├── swap_operations.rs
├── transfer.rs
├── state
├── liquidity_pool.rs
├── lib.rs
Blockchains:
- Solana
Tokens:
- SPL and Token22, NO native SOL
Build
anchor build
Test
None.