Two-Factor Authentication ​

Settings to customize the way Sail generates and manages your 2FA codes. Also you can change a few things for the UI to match your applications' ui.

Defaults:

'tfa' => [
    'issuer' => 'SailCMS',
    'whitelist' => 'localhost,leeroy.ca',
    'length' => 6,
    'expire' => 30,
    'format' => 'svg',
    'main_color' => '',
    'hover_color' => ''
]

issuer ​

Who is issuing the 2FA key. Normally, you would want your application's name here.

whitelist ​

The allowed domains to load the UI for the 2FA to be displayed. This is important to be set to only the domains you use.

length ​

The length of the generated code. Standard is 6.

expire ​

The lifetime of the code. Standard is 30 seconds.

format ​

The format to generate the QR code in. svg is the lightest way to go. You can also use png and jpg.

main_color ​

The main color to use for the UI.

hover_color ​

The hover color on the buttons in the UI.