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幫朋友找回密碼,需要生成一個(gè)密碼字典,然后就寫了一個(gè)生成函數(shù)。找回過(guò)程中,感嘆密碼如果太短,真的是一點(diǎn)安全都沒(méi)有。下面請(qǐng)看測(cè)試用例。
words參數(shù):二維數(shù)組,長(zhǎng)度不限。
function generatePasswordDictionary(words) {
const dictionary=[];
(function generate(index, parentWord) {
if (index >=words.length) return dictionary.push(parentWord);
words[index].forEach((currentWord)=> {
generate(index + 1, parentWord + currentWord);
});
})(0, "");
return dictionary;
}
生成結(jié)果
const fs=require("fs");
// 根據(jù)情況傳入?yún)?shù)即可。
const dictionary=generatePasswordDictionary([
["i", "I","love", "Love", "LOVE","My", "MY", "my", "mY","country", "counTry", "countrY"],
["i", "I","love", "Love", "LOVE","My", "MY", "my", "mY","country", "counTry", "countrY"],
["i", "I","love", "Love", "LOVE","My", "MY", "my", "mY","country", "counTry", "countrY"],
["i", "I","love", "Love", "LOVE","My", "MY", "my", "mY","country", "counTry", "countrY"],
]);
console.log(dictionary);
//輸出到文件
fs.writeFile("./password.txt", dictionary.join("\n"), ()=> {});
人人為我,我為人人,謝謝您的瀏覽,我們一起加油吧。
碼的安全強(qiáng)度進(jìn)行判斷是在JavaScript腳本中,應(yīng)用正則表達(dá)式來(lái)完成的。
隨著時(shí)代進(jìn)步,現(xiàn)在已是大數(shù)據(jù)時(shí)代,要是你每個(gè)網(wǎng)站注冊(cè)時(shí)候的密碼都一樣的話,那么想想有點(diǎn)可怕的,這款html隨機(jī)密碼生成器就能幫你隨機(jī)生成一組密碼,可用于臨時(shí)密碼合使用,也可長(zhǎng)期使用。
源碼很簡(jiǎn)單,下載后上傳到空間或者服務(wù)器上解壓源碼,然后訪問(wèn)域名就可以使用了。
*請(qǐng)認(rèn)真填寫需求信息,我們會(huì)在24小時(shí)內(nèi)與您取得聯(lián)系。