Crate derivation_path

A simple struct for dealing with derivation paths as defined by BIP32, BIP44 and BIP49 of the Bitcoin protocol. This crate provides interfaces for dealing with hardened vs normal child indexes, as well as display and parsing derivation paths from strings

Example

let path = DerivationPath::bip44(0, 1, 0, 1).unwrap();
assert_eq!(&path.to_string(), "m/44'/0'/1'/0/1");
assert_eq!(path.path()[2], ChildIndex::Hardened(1));

let path: DerivationPath = "m/49'/0'/0'/1/0".parse().unwrap();
assert_eq!(path.path()[4], ChildIndex::Normal(0));
assert_eq!(path.path_type(), DerivationPathType::BIP49);

Structs

• DerivationPath
  A list of ChildIndex items

Enums

• ChildIndex
  An index in a DerivationPath
• ChildIndexError
  Errors when building a ChildIndex
• ChildIndexParseError
  Errors when parsing a ChildIndex from a str
• DerivationPathError
  Errors when building a DerivationPath
• DerivationPathParseError
  Errors when parsing a DerivationPath from a str
• DerivationPathType
  DerivationPath specifications as defined by BIP’s