Like Google Authenticator, but on the command line.

$ cmdotp add example-secret PUTTHESECRETHERE
Password:
$ cmdotp add another-secret HEREISANOTHERSUPERSECRET
Password:
$ cmdotp
Password:
example-secret		340271
another-secret		452889

Install

go get github.com/geotho/cmdotp

Usage

Adding secrets

$ cmdotp add <NAME> <SECRET KEY>

You should probably not store this command in your shell history. A common way of doing this is to have HISTCONTROL=ignorespace in your shell, and then prepending your command with a space. See here for details.

You'll have to use the same password for all secrets.

Secrets are stored encrypted with your password. By default, they live in ~/.cmdotp/secrets.

Viewing OTPs

$ cmdotp

Use the same password you used to add them.