Zachery Aaron Shores-Chmielewski
0d1b95695d
Remove the datastore crate, the top-level design/orchestration/ring specs, the benches, and the ci config. Add the dashboard host telemetry sampler (cpu/disk/net/gpu/mem). Localize the pipeline-parallel e2e stub/mock paths. Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
49 lines
1.6 KiB
Rust
49 lines
1.6 KiB
Rust
//! Ed25519 cryptographic primitives for distribution.
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pub use swactor_transport::crypto::{Keypair, Signature, verify};
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use crate::types::{DirectoryEntry, DirectoryEntryPayload};
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// ─── Directory Entry Helpers ────────────────────────────────────────────────
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/// Extension methods for Keypair specific to distribution directory entries.
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pub trait KeypairExt {
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/// Sign a directory entry payload, returning a complete `DirectoryEntry`.
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fn sign_directory_entry(
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&self,
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actor_addr: swactor::actor::ActorAddress,
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generation: u64,
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) -> DirectoryEntry;
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}
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impl KeypairExt for Keypair {
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fn sign_directory_entry(
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&self,
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actor_addr: swactor::actor::ActorAddress,
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generation: u64,
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) -> DirectoryEntry {
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let payload = DirectoryEntryPayload {
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actor_addr,
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node_id: self.node_id(),
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generation,
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};
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let bytes =
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serde_json::to_vec(&payload).expect("DirectoryEntryPayload is always serializable");
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let signature = self.sign(&bytes);
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DirectoryEntry {
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actor_addr,
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node_id: self.node_id(),
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generation,
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signature,
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}
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}
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}
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/// Verify a `DirectoryEntry`'s signature against its embedded `node_id`.
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pub fn verify_directory_entry(entry: &DirectoryEntry) -> bool {
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let payload = entry.payload();
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let Ok(bytes) = serde_json::to_vec(&payload) else {
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return false;
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};
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verify(&entry.node_id, &bytes, &entry.signature)
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}
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