google-authenticator 1.09
google-authenticator []
-h, --help Print this message
--version Print version
-c, --counter-based Set up counter-based (HOTP) verification
-C, --no-confirm Don't confirm code. For non-interactive setups
-t, --time-based Set up time-based (TOTP) verification
-d, --disallow-reuse Disallow reuse of previously used TOTP tokens
-D, --allow-reuse Allow reuse of previously used TOTP tokens
-f, --force Write file without first confirming with user
-l, --label=
===== スマホのOTP 生成ツール =====
FreeOTP for [[https://play.google.com/store/apps/details?id=org.fedorahosted.freeotp|Android]]/[[https://itunes.apple.com/es/app/freeotp-authenticator/id872559395|iOS]]\\
Google Authenticator for [[https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2|Android]]/[[https://itunes.apple.com/es/app/google-authenticator/id388497605|iOS]]\\
===== 参考文献 =====
[[https://wiki.archlinux.jp/index.php/Google_Authenticator|Google Authenticator - ArchWiki]]\\