27 lines
870 B
Rust
27 lines
870 B
Rust
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use keyfork_derive_util::{DerivationPath, DerivationIndex};
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pub static OPENPGP: DerivationIndex = DerivationIndex::new_unchecked(7366512, true);
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pub enum Target {
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OpenPGP(DerivationIndex),
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}
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impl std::fmt::Display for Target {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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match self {
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Self::OpenPGP(account) => {
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write!(f, "OpenPGP key (account {account})")
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}
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}
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}
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}
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/// Determine the closest [`Target`] for the given path. This method is intended to be used by
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/// `keyforkd` to provide an optional textual prompt to what a client is attempting to derive.
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pub fn guess_target(path: &DerivationPath) -> Option<Target> {
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Some(match Vec::from_iter(path.iter())[..] {
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[t, index] if t == &OPENPGP => Target::OpenPGP(index.clone()),
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_ => return None,
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})
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}
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