Fhenix Encrypted Types

Overview

FHE.sol provides a compile-time + run-time checked type system for encrypted data. Each encrypted variable is a wrapper over a 128-bit ciphertext handle — a pointer/ID to the real ciphertext stored off-chain in the DA layer, not the data itself. Import: import '@fhenixprotocol/cofhe-contracts/FHE.sol';

Compute types

Each has an input counterpart used to receive client-encrypted data: InEbool, InEuint8…128, InEaddress. Input structs carry extra auth metadata — convert them to a compute type with FHE.asE…() and don't store InE* in state (higher gas / unexpected behavior).