/usr/lib/ is in node-connect 1.7.3-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/nodejs/
/usr/lib/nodejs/connect/
/usr/lib/nodejs/connect/patch.js
/usr/lib/nodejs/connect/utils.js
/usr/lib/nodejs/connect/https.js
/usr/lib/nodejs/connect/connect.js
/usr/lib/nodejs/connect/http.js
/usr/lib/nodejs/connect/cache.js
/usr/lib/nodejs/connect/middleware/
/usr/lib/nodejs/connect/middleware/favicon.js
/usr/lib/nodejs/connect/middleware/session.js
/usr/lib/nodejs/connect/middleware/responseTime.js
/usr/lib/nodejs/connect/middleware/directory.js
/usr/lib/nodejs/connect/middleware/methodOverride.js
/usr/lib/nodejs/connect/middleware/profiler.js
/usr/lib/nodejs/connect/middleware/cookieParser.js
/usr/lib/nodejs/connect/middleware/vhost.js
/usr/lib/nodejs/connect/middleware/staticCache.js
/usr/lib/nodejs/connect/middleware/query.js
/usr/lib/nodejs/connect/middleware/router.js
/usr/lib/nodejs/connect/middleware/logger.js
/usr/lib/nodejs/connect/middleware/csrf.js
/usr/lib/nodejs/connect/middleware/compiler.js
/usr/lib/nodejs/connect/middleware/errorHandler.js
/usr/lib/nodejs/connect/middleware/basicAuth.js
/usr/lib/nodejs/connect/middleware/session/
/usr/lib/nodejs/connect/middleware/session/session.js
/usr/lib/nodejs/connect/middleware/session/memory.js
/usr/lib/nodejs/connect/middleware/session/cookie.js
/usr/lib/nodejs/connect/middleware/session/store.js
/usr/lib/nodejs/connect/middleware/bodyParser.js
/usr/lib/nodejs/connect/middleware/limit.js
/usr/lib/nodejs/connect/middleware/static.js
/usr/lib/nodejs/connect/index.js