secret/README.md
Adrien Gallouët 6acaa49202 Code cleanup
Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
2020-04-25 11:40:13 +00:00

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# secret
Keep your little secrets, publicly.
## Features
`secret` is the simplest secret store you can think of:
- Requires only one file `~/.secret` that you can share publicly without fear.
- No configuration. Get back your file and you're done.
- Secret's name (hostname, mail, login, etc.) are also encrypted.
- Secret agent only trusts subprocesses. Not all user processes! How nice is that?
- Supports multiple passphrases. Not super user-friendly but nice to have.
- Depends only on the [libhydrogen](https://libhydrogen.org/) library.
- Small, simple and non obfuscated C code. Well, I hope so :)
## Build and install
$ git clone https://github.com/angt/secret --recursive
$ cd secret
$ make
Then, as `root`:
# make install prefix=/usr
Currently, bash completion is not installed.
Download the file [argz.sh](argz/argz.sh) then:
$ . argz.sh
$ complete -F _argz secret
Completion for secrets is only available in a trusted shell. See below.
## Commands
| Command | Description |
|--------------------|-----------------------------------------------------|
| init | Init a secret storage for the user at `~/.secret`. |
| list | List all secrets for a given passphrase. |
| add KEY | Add a new secret. |
| show KEY | Show an existing secret. |
| change KEY | Change an existing secret. |
| agent CMD [ARG]... | Run a process in a trusted zone. Typically a shell. |
## Examples
Initialize secret for the current user:
$ secret init
Add a new generated secret:
$ secret add test
Password:
Secret [random]:
9{6u0ue>5&W2+z#OR:`X<@-#
Show the secret:
$ secret show test
Password:
9{6u0ue>5&W2+z#OR:`X<@-#
Start `bash` in a trusted zone:
$ secret agent bash
Password:
Now you can play with your little secrets, but only in this shell:
$ ./secret show test
9{6u0ue>5&W2+z#OR:`X<@-#
Note that passphrase was not required.
---
For feature requests and bug reports,
please create an [issue](https://github.com/angt/secret/issues).