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# 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 do
let(:user){make_user}
let(:user2) {make_user}
let(:user3) {make_user}
let(:post){ user.post :status_message, :message => "hi", :to => user.aspect(:name => "sdg").id }
let!(:created_salmon) {Salmon::SalmonSlap.create(user, post.to_diaspora_xml)}
describe '#create' do
it 'has data in the magic envelope' do
created_salmon.magic_sig.data.should_not be nil
end
it 'has no parsed_data' do
created_salmon.parsed_data.should be nil
end
it 'sets aes and iv key' do
created_salmon.aes_key.should_not be nil
created_salmon.iv.should_not be nil
end
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::SalmonSlap.decode64url(created_salmon.magic_sig.data)
user.aes_decrypt(decoded_string, key_hash).should == post.to_diaspora_xml
end
end
describe '#xml_for' do
let(:xml) {created_salmon.xml_for user2.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 = user2.decrypt(doc.search('encrypted_header').text)
decrypted_header.include?(created_salmon.aes_key).should be true
end
end
context 'marshaling' do
let(:xml) {created_salmon.xml_for user2.person}
let(:parsed_salmon) { Salmon::SalmonSlap.parse(xml, user2)}
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 'should parse out the authors diaspora_handle' do
parsed_salmon.author_email.should == user.person.diaspora_handle
end
describe '#author' do
it 'should reference a local author' do
parsed_salmon.author.should == user.person
end
it 'should fail if no author is found' do
parsed_salmon.author_email = 'tom@tom.joindiaspora.com'
proc {parsed_salmon.author.public_key}.should raise_error "did you remember to async webfinger?"
end
end
it 'verifies the signature for the sender' do
parsed_salmon.verified_for_key?(user.public_key).should be true
end
it 'contains the original data' do
parsed_salmon.parsed_data.should == post.to_diaspora_xml
end
end
end
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