# librustzcash `librustzcash` is an FFI library crate that exposes the Zcash Rust components to the `zcashd` full node. The FFI API does not have any stability guarantees, and will change as required by `zcashd`. # zcashd-wallet-tool `zcashd-wallet-tool` is a command-line tool that allows confirming to a `zcashd` node that the emergency recovery phrase of the node's wallet has been backed up. ## License Licensed under either of * Apache License, Version 2.0, ([LICENSE-APACHE](../LICENSE-APACHE) or https://www.apache.org/licenses/LICENSE-2.0) * MIT license ([LICENSE-MIT](../LICENSE-MIT) or https://opensource.org/licenses/MIT) at your option. ### Contribution Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.