jose/dist/node/cjs/lib/check_iv_length.js
2021-10-18 14:06:42 +02:00

10 lines
382 B
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const errors_js_1 = require("../util/errors.js");
const iv_js_1 = require("./iv.js");
const checkIvLength = (enc, iv) => {
if (iv.length << 3 !== (0, iv_js_1.bitLength)(enc)) {
throw new errors_js_1.JWEInvalid('Invalid Initialization Vector length');
}
};
exports.default = checkIvLength;