mirror of
https://github.com/Such-Software/smirk-backend-core.git
synced 2026-10-17 07:21:32 +02:00
jwinterm
56238dcac8
Default restore policy is now create-only — which betrays no self-sovereignty, since that lives at the ECOSYSTEM level (run your own backend). On top of the create-only|bounded|unlimited depth gate, restore depth can be PRICED in hashcash PoW so an importer pays compute proportional to the chain-scan cost they impose on the operator (deeper restore => more work). - core::restore_pow: a self-contained hashcash bound to (asset, address, start_height) — a solved nonce is valid only for that exact restore, so no challenge state, no replay, no depth-downgrade. Difficulty = leading zero bits. - RestoreConfig: pow_free_days / pow_days_per_bit (0 = off) / pow_max_bits curve; required_restore_pow_bits + enforce_restore_pow (literal errors, no oracle). - Enforced at xmr/wow register + grin scan via a new restore_pow_nonce; the curve is advertised via /capabilities so the wallet computes + solves it. - Default WALLET_RESTORE_POLICY flipped bounded -> create-only. - Unit tests (curve scaling/cap, off-when-zero, valid/invalid nonce, hashcash roundtrip + param-binding); .env.example; OpenAPI drift clean.
15 lines
390 B
Rust
15 lines
390 B
Rust
//! Core business logic: pure logic with no inbound I/O dependencies.
|
|
//!
|
|
//! Functions take their inputs (config, decoded bytes) as parameters, keeping
|
|
//! this layer straightforward to test in isolation.
|
|
|
|
pub mod admin_session;
|
|
pub mod crypto;
|
|
pub mod invite;
|
|
pub mod pow;
|
|
pub mod restore_pow;
|
|
pub mod secret;
|
|
pub mod session;
|
|
|
|
// address and grin_confirmation are wired in as they land.
|