Function unpad

backup/sysxc.js:381–384

(text)

}

function unpad(text) {
    const padding = text.charCodeAt(text.length - 1);
    return text.slice(0, text.length - padding);
}

function aesEncrypt(key, data) {
    const cipher = crypto.createCipheriv('aes-128-ecb', key, '');