92 lines
2.6 KiB
Rust
92 lines
2.6 KiB
Rust
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//! Distribution-owned datastream records.
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use datastream::Record;
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use serde::{Deserialize, Serialize};
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/// Transport internals — connectivity to peers and relay.
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pub const TRANSPORT_INTERNALS: &str = "transport.internals";
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/// Membership / liveness transitions.
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pub const MEMBERSHIP: &str = "membership";
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/// Distribution-subsystem state: cache, directory, registry, probes, peer auth.
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pub const DIST_STATE: &str = "dist.state";
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/// Transport-internals record.
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#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
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pub struct TransportInternals {
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#[serde(default)]
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pub relay_connected: bool,
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#[serde(default)]
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pub direct_peers: u32,
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#[serde(default)]
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pub relay_peers: u32,
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#[serde(default)]
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pub rtt_ms_p50: u32,
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}
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/// Membership / liveness transition.
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#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
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pub struct MembershipTransition {
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pub peer: String,
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pub from: String,
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pub to: String,
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#[serde(default)]
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pub reason: String,
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}
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/// Consolidated distribution-subsystem state.
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#[derive(Debug, Clone, Default, PartialEq, Eq, Serialize, Deserialize)]
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pub struct DistributionState {
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#[serde(default)]
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pub cache_size: u32,
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#[serde(default)]
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pub cache_entries: Vec<CacheEntryRec>,
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#[serde(default)]
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pub directory_route_count: u32,
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#[serde(default)]
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pub registry_size: u32,
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#[serde(default)]
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pub registry_tombstones: u32,
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#[serde(default)]
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pub registry_entries: Vec<RegistryEntryRec>,
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#[serde(default)]
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pub recent_probe_targets: Vec<String>,
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/// "open" or "allow-list".
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#[serde(default)]
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pub peer_auth_mode: String,
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/// Authorized peers in allow-list mode; 0 in open mode.
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#[serde(default)]
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pub authorized_peer_count: u32,
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}
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/// One location-cache entry: which node an actor address resolves to.
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#[derive(Debug, Clone, Default, PartialEq, Eq, Serialize, Deserialize)]
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pub struct CacheEntryRec {
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#[serde(default)]
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pub actor_addr: String,
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#[serde(default)]
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pub node_id: String,
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}
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/// One cluster-registry entry, possibly a tombstone.
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#[derive(Debug, Clone, Default, PartialEq, Eq, Serialize, Deserialize)]
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pub struct RegistryEntryRec {
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#[serde(default)]
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pub name: String,
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#[serde(default)]
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pub actor_addr: String,
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#[serde(default)]
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pub node_id: String,
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#[serde(default)]
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pub tombstone: bool,
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}
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impl Record for TransportInternals {
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const CHANNEL: &'static str = TRANSPORT_INTERNALS;
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}
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impl Record for MembershipTransition {
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const CHANNEL: &'static str = MEMBERSHIP;
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}
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impl Record for DistributionState {
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const CHANNEL: &'static str = DIST_STATE;
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}
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