Method deprecated or moved
This method is deprecated or moved on the latest stable version.
The last existing version (v2.2.1) is shown here.
authenticity_token_from_session_id()
protected
Generates a unique digest using the session_id and the CSRF secret.
# File actionpack/lib/action_controller/request_forgery_protection.rb, line 120
def authenticity_token_from_session_id
key = if request_forgery_protection_options[:secret].respond_to?(:call)
request_forgery_protection_options[:secret].call(@session)
else
request_forgery_protection_options[:secret]
end
digest = request_forgery_protection_options[:digest] ||= 'SHA1'
OpenSSL::HMAC.hexdigest(OpenSSL::Digest::Digest.new(digest), key.to_s, session.session_id.to_s)
end
