rename PING/PONG to STATUS/STATUS_REPLY

1 files changed, 12 insertions, 12 deletions

diff --git a/src/state/peer.rs b/src/state/peer.rs
index 8086f63..c9356ea 100644
--- a/src/state/peer.rs
+++ b/src/state/peer.rs
@@ -67,7 +67,7 @@ const HELLO_RETRY_MAX: Duration = Duration::from_secs(30);
 
 #[derive(Clone)]
 pub(crate) struct PeerState {
-    /// Whether we lead the pair (`swarm::pair`): we send the keepalive PINGs. Fixed for
+    /// Whether we lead the pair (`swarm::pair`): we send the keepalive STATUSes. Fixed for
     /// the pair, so computed once.
     pub(crate) leads: bool,
 
@@ -85,7 +85,7 @@ pub(crate) struct PeerState {
     pub(crate) liveness: Liveness,
     pub(crate) added_at: Instant,
     pub(crate) last_seen: Option<Instant>,
-    pub(crate) last_ping_at: Option<Instant>,
+    pub(crate) last_status_at: Option<Instant>,
 
     /// Last time a sync message from this peer was applied (survives resets: the
     /// keepalive heal looks at it).
@@ -133,7 +133,7 @@ pub(crate) struct PeerState {
 }
 
 /// Trouble with a peer, counted since it was first listed. Lost keepalives and refused
-/// sends are in the traffic counters (`transport::traffic`): every PONG answers a PING.
+/// sends are in the traffic counters (`transport::traffic`): every STATUS_REPLY answers a STATUS.
 #[derive(Debug, Default, Clone, Copy, serde::Serialize)]
 #[serde(rename_all = "camelCase")]
 pub(crate) struct Incidents {
@@ -172,7 +172,7 @@ impl PeerState {
             liveness: Liveness::Active,
             added_at: Instant::now(),
             last_seen: None,
-            last_ping_at: None,
+            last_status_at: None,
             last_sync_rx: None,
             last_resync_at: None,
             diverged_since: None,
@@ -287,15 +287,15 @@ impl PeerState {
         true
     }
 
-    /// True (and records the ping) if an established, quiet peer needs a keepalive.
+    /// True (and records the time) if an established, quiet peer needs a keepalive.
     ///
-    /// One PING and its PONG tell both sides that the other is alive, so only one side of
-    /// a pair needs to ping: the one leading the pair (`leads`). Each of its PINGs
+    /// One STATUS and its STATUS_REPLY tell both sides that the other is alive, so only one side of
+    /// a pair needs to send them: the one leading the pair (`leads`). Each of its STATUSes
     /// makes the other side's peer look recently heard from, so the other side never
-    /// pings while it does. If the pings stop, the other side pings once it has heard
+    /// sends while it does. If they stop, the other side sends once it has heard
     /// nothing for half an interval more. Without that, both sides would get due at about
     /// the same time (each one's quiet time starts with the same exchange) and their
-    /// PINGs would often cross.
+    /// STATUSes would often cross.
     pub(crate) fn take_keepalive_due(&mut self, timing: &Timing, now: Instant) -> bool {
         let quiet_enough = if self.leads {
             timing.keepalive
@@ -307,16 +307,16 @@ impl PeerState {
             && now.saturating_duration_since(self.added_at) >= timing.keepalive
             && self.quiet_for(now) >= quiet_enough
             && self
-                .last_ping_at
+                .last_status_at
                 .is_none_or(|t| now.saturating_duration_since(t) >= timing.keepalive);
 
         if due {
-            self.last_ping_at = Some(now);
+            self.last_status_at = Some(now);
         }
         due
     }
 
-    /// Self-healing check on PING/PONG. Returns true if a re-handshake should start.
+    /// Self-healing check on STATUS/STATUS_REPLY. Returns true if a re-handshake should start.
     pub(crate) fn needs_heal(
         &mut self,
         local: &transport::HeadsSummary,