BookStack/app/Auth/Access/Mfa/MfaValue.php
Dan Brown 4597069083
Added Backup code verification logic
Also added testing to cover as part of this in addition to adding the
core backup code handling required.

Also added the standardised translations for switching mfa mode and
adding testing for this switching.
2021-08-02 16:35:37 +01:00

87 lines
2.1 KiB
PHP

<?php
namespace BookStack\Auth\Access\Mfa;
use BookStack\Auth\User;
use Carbon\Carbon;
use Illuminate\Database\Eloquent\Model;
/**
* @property int $id
* @property int $user_id
* @property string $method
* @property string $value
* @property Carbon $created_at
* @property Carbon $updated_at
*/
class MfaValue extends Model
{
protected static $unguarded = true;
const METHOD_TOTP = 'totp';
const METHOD_BACKUP_CODES = 'backup_codes';
/**
* Get all the MFA methods available.
*/
public static function allMethods(): array
{
return [self::METHOD_TOTP, self::METHOD_BACKUP_CODES];
}
/**
* Upsert a new MFA value for the given user and method
* using the provided value.
*/
public static function upsertWithValue(User $user, string $method, string $value): void
{
/** @var MfaValue $mfaVal */
$mfaVal = static::query()->firstOrNew([
'user_id' => $user->id,
'method' => $method
]);
$mfaVal->setValue($value);
$mfaVal->save();
}
/**
* Easily get the decrypted MFA value for the given user and method.
*/
public static function getValueForUser(User $user, string $method): ?string
{
/** @var MfaValue $mfaVal */
$mfaVal = static::query()
->where('user_id', '=', $user->id)
->where('method', '=', $method)
->first();
return $mfaVal ? $mfaVal->getValue() : null;
}
/**
* Delete any stored MFA values for the given user and method.
*/
public static function deleteValuesForUser(User $user, string $method): void
{
static::query()
->where('user_id', '=', $user->id)
->where('method', '=', $method)
->delete();
}
/**
* Decrypt the value attribute upon access.
*/
protected function getValue(): string
{
return decrypt($this->value);
}
/**
* Encrypt the value attribute upon access.
*/
protected function setValue($value): void
{
$this->value = encrypt($value);
}
}