💰 USD 200 BOUNTY: Create example showing in-browser file encryption with private key #72
Comments
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The correct title should be "Create example showing in-browser file encryption with public key and decryption with private key". |
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@xpepermint @fulldecent so the problem here is with Line 21 in ee25185 as mentioned in #48 (comment) If you are not using browserify we cant have a and for CDN we can use unpkg's eccrypto-js which supports file integrity and here is the codepen for working version below is HTML that is working <head>
<title>LET's ENCRYPT</title>
<script src="https://bundle.run/[email protected]"></script>
<script>
window.Buffer = buffer.Buffer
</script>
<script src="https://unpkg.com/[email protected]/dist/umd/index.min.js"></script>
<script>
function hexToString(hexString) {
return new Buffer.from(hexString.match(/.{1,2}/g).map(byte => parseInt(byte, 16)));
}
(async function(){
let eccryptoJS = window.eccryptoJS;
let privateKey = hexToString("8da4ef21b864d2cc526dbdb2a120bd2874c36c9d0a1fb7f8c63d7f7a8b41de8f");
let publicKey = eccryptoJS.getPublic(privateKey);
keyPair = { publicKey, privateKey};
const str = 'test message to encrypt';
const msg = eccryptoJS.utf8ToBuffer(str);
const encrypted = await eccryptoJS.encrypt(keyPair.publicKey, msg);
console.log('encrypted:', encrypted);
const decrypted = await eccryptoJS.decrypt(keyPair.privateKey, encrypted);
console.log('decrypted:', decrypted);
let decryptedstring = new TextDecoder("utf-8").decode(decrypted);
console.log(decryptedstring)
})()</script>
</head>
<body>
OPEN CONSOLE
</body>PS: https://bundle.run/[email protected] this CDN is recommended in https://github.com/feross/buffer |
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Thank you for the fast reply! @xpepermint please confirm works. |
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Confirmed! |
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@ChaituVR thank you for all your help. Please let me know your PayPal email address, or you can send it to me at [email protected]. |
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Thank you for your help. Bounty paid by PayPal. Closing issue. |
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@ChaituVR please confirm here receipt of payment. |
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Received it 👍 thank you so much |
I am committing a USD 200 bounty for help that solves this issue.
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