A tool to obtain secret keys from Google Authenticator.
npm install google-author- Get migration URI from QR code image:
Google Authenticator App > Transfer accounts > Export accounts > Take screenshot and save file image
const googleAuthor = require('google-author');
const qrCodeImageFile = 'qrCode.jpg';
googleAuthor.convertQRCode(qrCodeImageFile).then((migrationURI) => {
console.log(migrationURI); // otpauth-migration://offline?data=data
}).catch((error) => {
console.error(error);
});OR
const googleAuthor = require('google-author');
const qrCodeImageFile = 'qrCode.jpg';
console.log(googleAuthor.convertQRCodeSync(qrCodeImageFile)); // otpauth-migration://offline?data=data- Get secret data:
const googleAuthor = require('google-author');
const migrationURI = 'otpauth-migration://offline?data=data';
googleAuthor.decodeMigrationURI(migrationURI).then((data) => {
console.log(data);
/*
[
{
secret: 'aWtpIGtpxZ9pbmluIGJpbGRpxJ9pIHPEsXIgZGXEn2lsZGly',
name: 'test@email.com',
issuer: 'bug3',
hash: 'SHA1',
digits: 'SIX',
type: 'TOTP',
sharedSecret: 'SECRET'
},
...
]
*/
}).catch((error) => {
console.error(error);
});OR
const googleAuthor = require('google-author');
const migrationURI = 'otpauth-migration://offline?data=data';
console.log(googleAuthor.decodeMigrationURISync(migrationURI));
/*
[
{
secret: 'aWtpIGtpxZ9pbmluIGJpbGRpxJ9pIHPEsXIgZGXEn2lsZGly',
name: 'test@email.com',
issuer: 'bug3',
hash: 'SHA1',
digits: 'SIX',
type: 'TOTP',
sharedSecret: 'SECRET'
},
...
]
*/