https://github.com/stocks29/ezcryptex

Thin layer on top of Cryptex for more easily encrypting/decrypting, signing/verifying data in elixir
https://github.com/stocks29/ezcryptex

Last synced: 16 days ago
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Thin layer on top of Cryptex for more easily encrypting/decrypting, signing/verifying data in elixir

• Host: GitHub
• URL: https://github.com/stocks29/ezcryptex
• Owner: stocks29
• Created: 2014-11-09T02:31:54.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2015-07-27T23:22:20.000Z (over 9 years ago)
• Last Synced: 2024-10-29T08:42:31.865Z (about 2 months ago)
• Language: Elixir
• Homepage:
• Size: 150 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
Ezcryptex

=========

An [Elixir][] library for encrypting/decrypting, signing/verifying data. Really, this is just a super thin layer on top of [Cryptex][].

[Elixir]: http://elixir-lang.org

[Cryptex]: https://github.com/scrogson/cryptex

[![Build Status](https://travis-ci.org/stocks29/ezcryptex.svg?branch=master)](https://travis-ci.org/stocks29/ezcryptex)

## Usage

```elixir

# Secrets

secret_key_base = "072d1e0157c008193fe48a670cce031faa4e..."

encrypted_cookie_salt = "encrypted cookie"

encrypted_signed_cookie_salt = "signed encrypted cookie"

# Stuff we want to encrypt

data = %{current_user: %{name: "José"}}

# Actual code to encrypt/sign and decrypt/verify

ezcryptex = Ezcryptex.new(secret_key_base, encrypted_cookie_salt, encrypted_signed_cookie_salt)

ciphertext = Ezcryptex.encrypt!(ezcryptex, data)

decrypted = Ezcryptex.decrypt!(ezcryptex, ciphertext)

decrypted.current_user.name # => "José"

```

## License

The MIT License (MIT)

Copyright (c) 2014 Bob Stockdale

Permission is hereby granted, free of charge, to any person obtaining a copy

of this software and associated documentation files (the "Software"), to deal

in the Software without restriction, including without limitation the rights

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

copies of the Software, and to permit persons to whom the Software is

furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all

copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

SOFTWARE.