Gate VPN fabric session transport config

2026-05-16 00:56:11 +03:00
parent 9cd0cb5ea9
commit e16f456fe8
11 changed files with 189 additions and 149 deletions
@@ -1115,6 +1115,7 @@ func meshListenerConfigKey(cfg config.Config) string {
 		strings.TrimSpace(cfg.MeshNATType),
 		strings.TrimSpace(cfg.MeshRegion),
 		fmt.Sprintf("%t", cfg.MeshProductionForwardingEnabled),
+		fmt.Sprintf("%t", cfg.VPNFabricSessionTransportEnabled),
 	}, "|")
 }

@@ -2480,6 +2481,18 @@ func heartbeatPayload(cfg config.Config, identity state.Identity, meshState *syn
 			payload.Capabilities["fabric_session_websocket_endpoint"] = true
 			payload.Capabilities["fabric_data_session_v1"] = true
 		}
+		if cfg.VPNFabricSessionTransportEnabled {
+			payload.Metadata["vpn_fabric_session_transport_report"] = map[string]any{
+				"schema_version": "rap.vpn_fabric_session_transport_report.v1",
+				"enabled":        true,
+				"transport":      "fabric_session_websocket_binary_frames",
+				"packet_payload": "rap.vpn_packet_batch.fabric.v1",
+				"gated":          true,
+				"observed_at":    observedAt.UTC().Format(time.RFC3339Nano),
+			}
+			payload.Capabilities["vpn_fabric_session_transport"] = true
+			payload.Capabilities["vpn_packet_batch_binary_frames"] = true
+		}
 		if meshState != nil && meshState.ConfigLoadError != "" {
 			payload.HealthStatus = "warning"
 		}
@@ -3724,6 +3737,7 @@ func advertisedEndpointCandidates(cfg config.Config, identity state.Identity, me
 				"runtime":               "c17z7",
 				"synthetic_runtime":     cfg.MeshSyntheticRuntimeEnabled,
 				"production_forwarding": cfg.MeshProductionForwardingEnabled,
+				"vpn_fabric_session":    cfg.VPNFabricSessionTransportEnabled,
 			})
 			if err != nil {
 				return nil, err