twofactor_backupcodes Two factor backup codes

A two-factor auth backup codes provider

A two-factor auth backup codes provider 1.5.0 agpl Christoph Wurst TwoFactorBackupCodes integration security https://github.com/nextcloud/server/issues OCA\TwoFactorBackupCodes\Migration\CheckBackupCodes OCA\TwoFactorBackupCodes\Provider\BackupCodesProvider OCA\TwoFactorBackupCodes\Activity\Provider