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32 lines
933 B
32 lines
933 B
import { CryptoJS} from './cryptoJS.js'
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const key = "C_s@P<{%";
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export const encrypt = (str) => {
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let keyHex = CryptoJS.enc.Utf8.parse(key)
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var ivHex = CryptoJS.enc.Utf8.parse(key);
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var encrypted = CryptoJS.DES.encrypt(str, keyHex, {
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iv:ivHex,mode: CryptoJS.mode.CBC,padding:CryptoJS.pad.Pkcs7
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}
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);
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return encrypted.toString()
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}
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export const decrypt = (ciphertext) => {
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let keyHex = CryptoJS.enc.Utf8.parse(key)
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var ivHex = CryptoJS.enc.Utf8.parse(key);
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var decrypted = CryptoJS.DES.decrypt({
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ciphertext: CryptoJS.enc.Hex.parse(base64ToHex(ciphertext)
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)},keyHex,{
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iv:ivHex,padding: CryptoJS.pad.Pkcs7
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});
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return decrypted.toString(CryptoJS.enc.Utf8);
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}
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function base64ToHex(str) {
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const raw = atob(str);
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let result = '';
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for (let i = 0; i < raw.length; i++) {
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const hex = raw.charCodeAt(i).toString(16);
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result += (hex.length === 2 ? hex : '0' + hex);
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}
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return result.toUpperCase();
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} |