teste.js

	var file = __dirname + '/../upload/'+ req.payload.code+'.jpg';

		fs.exists(file, function(exists){
			if(!exists)
				res(Boom.notFound('Image not found'));


			var fd = fs.openSync(file, 'r');

			var end = new Buffer(4);
			fs.readSync(fd, end, 0, 4, 0);

			var name = new Buffer(end.readUInt32LE(0));
			fs.readSync(fd, name, 0, end.readUInt32LE(0), 4);
			fs.closeSync(fd);

			fs.createReadStrean(file, {
				start: end.readUInt32LE(0) + 4
			}).pipe(res);

		});