Software Gore

962 readers

1 users here now

A community for posting software malfunctions

Deliberately bad software or bad design is not software gore, it must be something unintentional

Icon base by Delapouite under CC BY 3.0 with modifications to add a gradient and shear it

founded 1 year ago

MODERATORS

Vacant@programming.dev

422

Password must match the following (programming.dev)

submitted 5 months ago by JPDev@programming.dev to c/software_gore@programming.dev

49 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] CodexArcanum@lemmy.world 2 points 5 months ago (3 children)

I should add this as a default option in my "reverse"-regex text generator library. It'd be neat to have a cli tool for generating random passwords.

(Please respond with your favorite bash/python/powershell one liner for doing this.)

[–] astrsk@kbin.run 3 points 5 months ago

I use this when I don’t have Bitwarden generator available:

openssl rand -base64 64

[–] pivot_root@lemmy.world 2 points 5 months ago

tr -d '\n' < /dev/random | head -c256 | LANG=C sed 's/[^\x21-\x7E]//g' | head -c3

If you can figure out how to make sed stop after it outputs a specific number of characters, the head -c256 can be dropped.

[–] Badabinski@kbin.earth 2 points 5 months ago (1 children)

Ooh, you have a library that generates text to match regexes? I'd be interested to see it! That's something I've actually had a need for. Hypothesis has something like that for property-based testing, but I couldn't make use of it in the context I needed it.

[–] CodexArcanum@lemmy.world 3 points 5 months ago

I do, and people do seem to use it for testing (hilariously not a use case I'd initially considered when writing it), but I'm pretty lax about maintaining it. The dependencies I (today) noticed are quite out of date and non-trivial to update. If you'd like to check it out, it's here: https://crates.io/crates/regex_generate/0.2.3

If you'd like a more updated version, there are a few forks but also someone seems to have taken the concept and run a little farther with it: https://crates.io/crates/rand_regex

That one seems more explicitly for testing and might be suitable to your needs. These are both Rust crates but should be usable from any language with a C compatible FFI.