93 lines
2.7 KiB
Ruby
93 lines
2.7 KiB
Ruby
# Copyright (c) 2010-2011, Diaspora Inc. This file is
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# licensed under the Affero General Public License version 3 or later. See
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# the COPYRIGHT file.
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require 'spec_helper'
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describe Salmon::EncryptedSlap do
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before do
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@post = alice.post(:status_message, :text => "hi", :to => alice.aspects.create(:name => "abcd").id)
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@created_salmon = Salmon::EncryptedSlap.create_by_user_and_activity(alice, @post.to_diaspora_xml)
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end
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describe '#create' do
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it 'makes the data in the signature encrypted with that key' do
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key_hash = {'key' => @created_salmon.aes_key, 'iv' => @created_salmon.iv}
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decoded_string = Salmon::EncryptedSlap.decode64url(@created_salmon.magic_sig.data)
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alice.aes_decrypt(decoded_string, key_hash).should == @post.to_diaspora_xml
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end
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it 'sets aes and iv key' do
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@created_salmon.aes_key.should_not be_nil
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@created_salmon.iv.should_not be_nil
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end
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end
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describe "#process_header" do
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before do
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@new_slap = Salmon::EncryptedSlap.new
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@new_slap.process_header(Nokogiri::XML(@created_salmon.plaintext_header))
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end
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it 'sets the author id' do
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@new_slap.author_id.should == alice.diaspora_handle
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end
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it 'sets the aes_key' do
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@new_slap.aes_key.should == @created_salmon.aes_key
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end
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it 'sets the aes_key' do
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@new_slap.iv.should == @created_salmon.iv
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end
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end
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context 'marshalling' do
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let(:xml) {@created_salmon.xml_for(eve.person)}
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let(:parsed_salmon) { Salmon::EncryptedSlap.from_xml(xml, alice)}
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it 'should parse out the aes key' do
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parsed_salmon.aes_key.should == @created_salmon.aes_key
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end
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it 'should parse out the iv' do
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parsed_salmon.iv.should == @created_salmon.iv
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end
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it 'contains the original data' do
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parsed_salmon.parsed_data.should == @post.to_diaspora_xml
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end
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end
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describe '#xml_for' do
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before do
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@xml = @created_salmon.xml_for eve.person
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end
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it 'has a encrypted header field' do
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doc = Nokogiri::XML(@xml)
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doc.find("encrypted_header").should_not be_blank
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end
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context "encrypted header" do
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before do
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doc = Nokogiri::XML(@xml)
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decrypted_header = eve.decrypt(doc.search('encrypted_header').text)
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@dh_doc = Nokogiri::XML(decrypted_header)
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end
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it 'contains the aes key' do
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@dh_doc.search('aes_key').map(&:text).should == [@created_salmon.aes_key]
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end
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it 'contains the initialization vector' do
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@dh_doc.search('iv').map(&:text).should == [@created_salmon.iv]
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end
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it 'contains the author id' do
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@dh_doc.search('author_id').map(&:text).should == [alice.diaspora_handle]
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end
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end
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end
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end
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