Cashu Development Kit

Mubarak Muhammad Aminu ef3ecce3cf feat(cdk_sdk):remove spent proof and update db state (#393) 3 luni în urmă
.config e2041d3928 chore: flakebox install 4 luni în urmă
.github 260f262c39 CI yml: add missing commas in build-args list 3 luni în urmă
.helix 04a463be1f feat(wallet): make wallet single mint and unit 6 luni în urmă
LICENSES 5f2fd0bbc5 chore: rename for CDK 9 luni în urmă
bindings f9b9d30a11 feat: remove custom payment methods 4 luni în urmă
crates ef3ecce3cf feat(cdk_sdk):remove spent proof and update db state (#393) 3 luni în urmă
misc 187664439c refactor: mint into mods 3 luni în urmă
.envrc bf5ea01c1f improve: nix flakebox fmt 1 an în urmă
.gitignore 6a315fc3b9 feat: mintd axum server 6 luni în urmă
.pre-commit-config.yaml 2d23fbb171 chore: precommit yaml 3 luni în urmă
.typos.toml 476ecd4eda fix typos check 4 luni în urmă
CHANGELOG.md cb0982e60d chore: changelog 4 luni în urmă
CODE_STYLE.md 4c2cb78327 chore: update CODE_STYLE 9 luni în urmă
Cargo.toml c25bf79e8c Cache `SwapResponse`, `MeltBolt11Response` and `MintBolt11Response` (#361) 3 luni în urmă
LICENSE 5f2fd0bbc5 chore: rename for CDK 9 luni în urmă
README.md 1eb14703a5 refactor: cdk MSRV 4 luni în urmă
SECURITY.md f0579071c1 release: v0.1.0 6 luni în urmă
flake.lock 25a0df532a chore: update nix flake 3 luni în urmă
flake.nix c25bf79e8c Cache `SwapResponse`, `MeltBolt11Response` and `MintBolt11Response` (#361) 3 luni în urmă
justfile f9bb5eb913 feat: itests 4 luni în urmă
rustfmt.toml 1eb14703a5 refactor: cdk MSRV 4 luni în urmă

README.md

Warning This project is in early development, it does however work with real sats! Always use amounts you don't mind loosing.

Cashu Development Kit

CDK is a collection of rust crates for Cashu wallets and mints written in Rust.

ALPHA This library is in early development, the api will change and should be used with caution.

Project structure

The project is split up into several crates in the crates/ directory:

  • Libraries:
    • cdk: Rust implementation of Cashu protocol.
    • cdk-sqlite: SQLite Storage backend.
    • cdk-redb: Redb Storage backend.
    • cdk-rexie: Rexie Storage backend for browsers.
    • cdk-axum: Axum webserver for mint.
    • cdk-cln: CLN Lightning backend for mint.
    • cdk-lnd: Lnd Lightning backend for mint.
    • cdk-strike: Strike Lightning backend for mint.
    • cdk-lnbits: LNbits Lightning backend for mint.
    • cdk-fake-wallet: Fake Lightning backend for mint. To be used only for testing, quotes are automatically filled.
  • Binaries:

Implemented NUTs:

Mandatory

NUT # Description
00 Cryptography and Models
01 Mint public keys
02 Keysets and fees
03 Swapping tokens
04 Minting tokens
05 Melting tokens
06 Mint info

Optional

# Description Status
07 Token state check :heavy_check_mark:
08 Overpaid Lightning fees :heavy_check_mark:
09 Signature restore :heavy_check_mark:
10 Spending conditions :heavy_check_mark:
11 Pay-To-Pubkey (P2PK) :heavy_check_mark:
12 DLEQ proofs :heavy_check_mark:
13 Deterministic secrets :heavy_check_mark:
14 Hashed Timelock Contracts (HTLCs) :heavy_check_mark:
15 Partial multi-path payments (MPP) :heavy_check_mark:
16 Animated QR codes :x:
17 WebSocket subscriptions :construction:

MSRV

Bindings

Experimental bindings can be found in the bindings folder.

License

Code is under the MIT License

Contribution

All contributions welcome.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, shall be licensed as above, without any additional terms or conditions.