Set alt-svc persist

james58899 · james58899 · commit 3fee67a3c4e2 · 2025-11-05T22:24:41.000+08:00
diff --git a/src/server/mod.rs b/src/server/mod.rs
@@ -214,7 +214,7 @@ async fn accept_loop(
     let mut flood_control = if flood_control { Some(FloodControl::new()) } else { None };
     // Add h3 Alt-svc header
     if let Some(port) = h3_port {
-        let value = HeaderValue::from_str(&format!("h3=\":{}\"", port)).unwrap();
+        let value = HeaderValue::from_str(&format!("h3=\":{}\"; persist=1", port)).unwrap();
         let h3_header = SetResponseHeaderLayer::appending(ALT_SVC, value);
         router = router.layer(h3_header)
     }

Original file line number	Diff line number	Diff line change
`@@ -214,7 +214,7 @@ async fn accept_loop(`
`214`	`214`	`let mut flood_control = if flood_control { Some(FloodControl::new()) } else { None };`
`215`	`215`	`// Add h3 Alt-svc header`
`216`	`216`	`if let Some(port) = h3_port {`
`217`		`- let value = HeaderValue::from_str(&format!("h3=\":{}\"", port)).unwrap();`
	`217`	`+ let value = HeaderValue::from_str(&format!("h3=\":{}\"; persist=1", port)).unwrap();`
`218`	`218`	`let h3_header = SetResponseHeaderLayer::appending(ALT_SVC, value);`
`219`	`219`	`router = router.layer(h3_header)`
`220`	`220`	`}`