diaspora/spec/lib/salmon/encrypted_slap_spec.rb
2011-09-12 14:05:32 -07:00

57 lines
1.8 KiB
Ruby

# Copyright (c) 2010, Diaspora Inc. This file is
# licensed under the Affero General Public License version 3 or later. See
# the COPYRIGHT file.
require 'spec_helper'
describe Salmon::EncryptedSlap do
before do
@post = alice.post(:status_message, :text => "hi", :to => alice.aspects.create(:name => "abcd").id)
@created_salmon = Salmon::EncryptedSlap.create_by_user_and_activity(alice, @post.to_diaspora_xml)
end
describe '#create' do
it 'makes the data in the signature encrypted with that key' do
key_hash = {'key' => @created_salmon.aes_key, 'iv' => @created_salmon.iv}
decoded_string = Salmon::EncryptedSlap.decode64url(@created_salmon.magic_sig.data)
alice.aes_decrypt(decoded_string, key_hash).should == @post.to_diaspora_xml
end
it 'sets aes and iv key' do
@created_salmon.aes_key.should_not be_nil
@created_salmon.iv.should_not be_nil
end
end
context 'marshalling' do
let(:xml) {@created_salmon.xml_for(eve.person)}
let(:parsed_salmon) { Salmon::EncryptedSlap.from_xml(xml, alice)}
it 'should parse out the aes key' do
parsed_salmon.aes_key.should == @created_salmon.aes_key
end
it 'should parse out the iv' do
parsed_salmon.iv.should == @created_salmon.iv
end
it 'contains the original data' do
parsed_salmon.parsed_data.should == @post.to_diaspora_xml
end
end
describe '#xml_for' do
let(:xml) {@created_salmon.xml_for eve.person}
it 'has a encrypted header field' do
xml.include?("encrypted_header").should be true
end
it 'the encrypted_header field should contain the aes key' do
doc = Nokogiri::XML(xml)
decrypted_header = eve.decrypt(doc.search('encrypted_header').text)
decrypted_header.include?(@created_salmon.aes_key).should be true
end
end
end