Zachery Aaron Shores-Chmielewski
3cf0ae5947
Remove co-dependencies for different modules found in `crates` and migrate the development history to a new repository. The docs were stale, and largely not getting used, so simply deleted for now. When code stabilizes more, they will become useful again. Co-authored-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com> Co-committed-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
43 lines
1.7 KiB
Rust
43 lines
1.7 KiB
Rust
//! Human-readable name generation for swactor nodes.
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//!
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//! Produces deterministic `adjective-animal` names from a keypair's
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//! public key bytes, so the same identity always gets the same default name.
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use swactor_transport::crypto::Keypair;
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const ADJECTIVES: &[&str] = &[
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"bold", "brave", "bright", "calm", "clever",
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"cool", "crisp", "deft", "eager", "fair",
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"fast", "fierce", "fleet", "fond", "frank",
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"free", "fresh", "glad", "grand", "green",
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"happy", "hardy", "keen", "kind", "light",
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"live", "lucky", "merry", "mild", "neat",
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"noble", "pale", "plain", "prime", "proud",
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"pure", "quick", "quiet", "rapid", "ready",
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"rich", "sharp", "sleek", "smart", "solid",
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"sound", "stout", "sure", "swift", "wise",
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];
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const ANIMALS: &[&str] = &[
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"badger", "bear", "bison", "bobcat", "crane",
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"crow", "deer", "dove", "eagle", "elk",
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"falcon", "finch", "fox", "frog", "goose",
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"hare", "hawk", "heron", "horse", "ibis",
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"jackal", "jay", "kite", "lark", "lion",
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"lynx", "marten", "mink", "moose", "newt",
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"otter", "owl", "panda", "pike", "puma",
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"quail", "raven", "robin", "salmon", "seal",
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"shrike", "snake", "sparrow", "stork", "swan",
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"tiger", "toad", "trout", "viper", "wolf",
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];
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/// Generate a deterministic human-readable name from a keypair.
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///
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/// Uses the first two bytes of the public key (node ID) to index into
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/// the adjective and animal word lists.
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pub fn generate_name(keypair: &Keypair) -> String {
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let id = keypair.node_id();
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let adj_idx = id.0[0] as usize % ADJECTIVES.len();
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let animal_idx = id.0[1] as usize % ANIMALS.len();
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format!("{}-{}", ADJECTIVES[adj_idx], ANIMALS[animal_idx])
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}
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