How do I create a SHA1 hash in ruby?
Question
Solution
require 'digest/sha1'
Digest::SHA1.hexdigest 'foo'
OTHER TIPS
For a Base64 encoded hash, to validated an Oauth signature, I used
require 'base64'
require 'hmac-sha1'
Base64.encode64((HMAC::SHA1.new('key') << 'base').digest).strip
I created a helper gem which is a simple wrapper around some sha1 code
require 'rickshaw'
> Rickshaw::SHA1.hash('LICENSE.txt')
=> "4659d94e7082a65ca39e7b6725094f08a413250a"
> "hello world".to_sha1
=> "2aae6c35c94fcfb415dbe95f408b9ce91ee846ed"
Where 'serialize' is some user function defined elsewhere.
def generateKey(data)
return Digest::SHA1.hexdigest ("#{serialize(data)}")
end
Licensed under: CC-BY-SA with attribution
Not affiliated with StackOverflow