https://github.com/gregors/rickshaw

easy way to get SHA1 hashes
https://github.com/gregors/rickshaw

Last synced: 2 months ago
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easy way to get SHA1 hashes

• Host: GitHub
• URL: https://github.com/gregors/rickshaw
• Owner: gregors
• License: mit
• Created: 2013-11-04T15:19:11.000Z (about 11 years ago)
• Default Branch: main
• Last Pushed: 2021-01-22T21:12:55.000Z (almost 4 years ago)
• Last Synced: 2024-10-13T22:05:41.069Z (3 months ago)
• Language: Ruby
• Size: 13.7 KB
• Stars: 9
• Watchers: 0
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.txt

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README

        
# Rickshaw

Easy way to get a SHA1 hash

yes I'm this lazy.

## Installation

Add this line to your application's Gemfile:

    gem 'rickshaw'

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install rickshaw

## Usage

    > Rickshaw::SHA1.hash('LICENSE.txt')

     => "4659d94e7082a65ca39e7b6725094f08a413250a" 

    > "hello world".to_sha1

     => "2aae6c35c94fcfb415dbe95f408b9ce91ee846ed" 

    > Rickshaw::SHA256.hash("LICENSE.txt")

     => "34c15a6c0d68a79f320f7c0d11ab50f2cb9b0cb9f8bd791ce06340f7448df289"

    > "hello world".to_sha256

     => "b94d27b9934d3e08a52e52d7da7dabfac484efe37a5380ee9088f7ace2efcde9"

    > "hello world".to_md5

     => "5eb63bbbe01eeed093cb22bb8f5acdc3"

    We can also pack/unpack our hashes to/from binary strings

    > "hello world".to_sha1.packed_bytes

      => "*\xAEl5\xC9O\xCF\xB4\x15\xDB\xE9_@\x8B\x9C\xE9\x1E\xE8F\xED"

    > "*\xAEl5\xC9O\xCF\xB4\x15\xDB\xE9_@\x8B\x9C\xE9\x1E\xE8F\xED".unpacked_bytes

      => "2aae6c35c94fcfb415dbe95f408b9ce91ee846ed"

    We can also pack/unpack to base64

    > "hello world".to_base64

      => "aGVsbG8gd29ybGQ="

    > "aGVsbG8gd29ybGQ=".unpack_base64

      => "hello world"

## Contributing

1. Fork it

2. Create your feature branch (`git checkout -b my-new-feature`)

3. Commit your changes (`git commit -am 'Add some feature'`)

4. Push to the branch (`git push origin my-new-feature`)

5. Create new Pull Request