50 lines
1.8 KiB
HTML
50 lines
1.8 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>CryptoJS Decryption</title>
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<script type="text/javascript" src="./crypto-js-4.1.1/aes.js"></script>
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</head>
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<body>
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<h1>CryptoJS Decryption</h1>
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<p>Please enter the password to decrypt the hidden value:</p>
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<input type="password" id="password" />
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<input type="submit" value="Decrypt" onclick="decrypt();" />
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<script type="text/javascript">
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function cryptotest() {
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var CryptoJS = require("crypto-js");
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var key = CryptoJS.enc.Utf8.parse('123456');
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var iv = CryptoJS.enc.Utf8.parse('100000');
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var text = "My Name Is Nghĩa";
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var encryptedCP = CryptoJS.AES.encrypt(text, key, { iv: iv });
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var decryptedWA = CryptoJS.AES.decrypt(encryptedCP, key, { iv: iv});
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var cryptText = encryptedCP.toString();
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console.log(cryptText);
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console.log(decryptedWA.toString(CryptoJS.enc.Utf8));
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//Decode from text
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var cipherParams = CryptoJS.lib.CipherParams.create({
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ciphertext: CryptoJS.enc.Base64.parse(cryptText )
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});
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var decryptedFromText = CryptoJS.AES.decrypt(cipherParams, key, { iv: iv});
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console.log(decryptedFromText.toString(CryptoJS.enc.Utf8));
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}
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function decrypt() {
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var password = document.getElementById('password').value;
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alert('Password: ' + password);
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console.log('Password: ' + password));
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var encrypted = 'U2FsdGVkX19XzumV1+uDVNtgx3Y0/7ZB3QtqKDqxFE2CyCa8RGTEjTtR19RIwNHeyFhYlR+tx7sTIOv5NVcEfg==';
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var decrypted = CryptoJS.AES.decrypt(encrypted, password);
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var decoded = CryptoJS.enc.Utf8.stringify(decrypted);
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alert('The decoded value is: ' + decoded);
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// document.getElementById('password').value = decoded;
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}
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</script>
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</body>
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</html>
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