Google Authenticator import error: "Label contains a colon"

[richard-kramer]

Describe the bug

Import via the google authenticator (#74) is currently not possible. When scanning the export QR-code, the accounts seem to be imported with the naming scheme domain:username. 2FAuth marks these names as invalid, because they contain a colon and provides no method of changing them.

To Reproduce
Steps to reproduce the behavior:

1. Open "Google Authenticator" on your smartphone
2. Click on the context menu -> transfer accounts -> export accounts
3. select accounts
4. Login to 2FAuth
5. Click on "New"
6. scan export QR-code from the authenticator app

Expected behavior

My accounts from Google Authenticator get imported into 2FAuth and I can generate tokens for them.

Screenshots

Desktop (please complete the following information):

• OS: Ubuntu 20.04
• Browser: Chrome
• Version: 103.0.5060.114

Smartphone (please complete the following information):

• Device: OnePlus 7T Pro
• OS: Oxygen OS 11.0.8.1 (Android 11)
• Browser: Chrome
• Version: 103.0.5060.71

[Bubka]

Weird, It looks like the export format on Android might be different than the one on iOS, it's really unexpected.

Do you have the ability to export fake accounts and provide me the QR code? I don't have any Android device to test with.

[Bubka]

Here is a QR code to flash with Google Auth for a fake account:
http://api.qrserver.com/v1/create-qr-code/?color=000000&bgcolor=FFFFFF&data=otpauth%3A%2F%2Ftotp%2Fservice%3Aaccount%3Fsecret%3DA4GRFHVVRBGY7UIW%26issuer%3Dservice&qzone=1&margin=0&size=400x400&ecc=L

[richard-kramer]

Of course, there you go:

[Bubka]

Assumption confirmed thanks to your code. Not a big deal to fix but I need to understand why/when the formats differ. What version of G-Auth are you running?

[richard-kramer]

Version 5.20R4