Hidr
Hide your strings!
Installation
Add this line to your application's Gemfile:
gem 'hidr'
And then execute:
$ bundle
Or install it yourself as:
$ gem install hidr
Usage
Hidr allows you to obscure strings in other strings by facilitating a two-way conversion between a string and a binary version of that string.
The resulting binary characters can be any two charaters. By default it uses a space and a tab.
h = hidr::Hidr.new(b0: 'a', b1: 'z')
result = h.hide('Wow!')
After running this code, result will contain "zzzazazazzzzazzazzzazzzazaaaazaa".
It comes with a few commonly used mappings already setup: ascii, unicode, orly. Call the class method of the same name to get these hidrs.
You can use Hidr from bash with the hidr
executable. For example:
% echo Some important stuff | bin/hidr -h
110010101111011010110110101001100000010010010110101101100000111011110110010011100010111010000110011101100010111000000100110011100010111010101110011001100110011001010000
or even
% echo Some important stuff | bin/hidr -h | bin/hidr -s
Some important stuff
Type hidr --help
after gem installation for usage.
Contributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature
) - Commit your changes (
git commit -am 'Add some feature'
) - Push to the branch (
git push origin my-new-feature
) - Create new Pull Request