ffi: add quiche_h3_send_goaway

cloudflare · Oct 12, 2023 · 46f9e0c · 46f9e0c
1 parent a97f096
commit 46f9e0c
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diff --git a/quiche/include/quiche.h b/quiche/include/quiche.h
@@ -930,6 +930,10 @@ ssize_t quiche_h3_send_body(quiche_h3_conn *conn, quiche_conn *quic_conn,
 ssize_t quiche_h3_recv_body(quiche_h3_conn *conn, quiche_conn *quic_conn,
                             uint64_t stream_id, uint8_t *out, size_t out_len);
 
+// Sends a GOAWAY frame to initiate graceful connection closure.
+int quiche_h3_send_goaway(quiche_h3_conn *conn, quiche_conn *quic_conn,
+                          uint64_t id);
+
 // Try to parse an Extensible Priority field value.
 int quiche_h3_parse_extensible_priority(uint8_t *priority,
                                         size_t priority_len,

diff --git a/quiche/src/h3/ffi.rs b/quiche/src/h3/ffi.rs
@@ -301,6 +301,17 @@ pub extern fn quiche_h3_recv_body(
     }
 }
 
+#[no_mangle]
+pub extern fn quiche_h3_send_goaway(
+    conn: &mut h3::Connection, quic_conn: &mut Connection, id: u64,
+) -> c_int {
+    match conn.send_goaway(quic_conn, id) {
+        Ok(()) => 0,
+
+        Err(e) => e.to_c() as c_int,
+    }
+}
+
 #[no_mangle]
 #[cfg(feature = "sfv")]
 pub extern fn quiche_h3_parse_extensible_priority(