Crate haima_wallet 

Wallet management for Haima.

Provides secp256k1 keypair generation, EVM-compatible address derivation, encrypted private key storage, and signing operations.

The wallet is local-first: private keys are encrypted with ChaCha20-Poly1305 and stored as Lago blobs. The abstraction layer supports future MPC wallet backends (e.g., Coinbase CDP MPC) through the WalletBackend trait.

Re-exports

pub use backend::WalletBackend;

pub use evm::decrypt_private_key;

pub use evm::derive_address;

pub use evm::encrypt_private_key;

pub use evm::generate_keypair;

pub use signer::LocalSigner;

Modules

backend

Wallet backend trait — abstraction over local and MPC wallets.

evm

EVM wallet — secp256k1 keypair generation and Ethereum address derivation.

signer

Local signer — implements WalletBackend using a local secp256k1 private key.