2020-03-06 14:42:19 +00:00
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require "spec_helper"
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RSpec.describe Pigeon::Message do
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before(:each) do
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Pigeon::Storage.reset
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Pigeon::KeyPair.reset
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end
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2020-03-11 13:43:54 +00:00
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def create_draft(params)
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2020-03-06 14:42:19 +00:00
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draft = Pigeon::Draft.create(kind: "unit_test")
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2020-03-11 13:43:54 +00:00
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params.each { |(k, v)| draft[k] = v }
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2020-03-06 14:42:19 +00:00
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draft
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end
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2020-03-11 13:43:54 +00:00
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def create_message(params)
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draft = create_draft(params)
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2020-03-13 12:42:44 +00:00
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Pigeon::Message.publish(draft)
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2020-03-11 13:43:54 +00:00
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end
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let(:draft) do
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hash = Pigeon::Storage.current.set_blob(File.read("./logo.png"))
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create_draft({ "a" => "bar",
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"b" => hash })
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end
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2020-03-12 12:34:22 +00:00
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let (:template) do
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Pigeon::MessageSerializer.new(create_message({ "a" => "b" }))
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end
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2020-03-07 15:38:34 +00:00
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it "discards a draft after signing" do
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expect(draft.internal_id).to eq(Pigeon::Draft.current.internal_id)
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2020-03-13 12:42:44 +00:00
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Pigeon::Message.publish(draft)
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2020-03-14 02:59:13 +00:00
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expect { Pigeon::Draft.current }.to raise_error("NO DRAFT FOUND")
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2020-03-07 15:38:34 +00:00
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end
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2020-03-06 14:42:19 +00:00
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it "creates a single message" do
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2020-03-13 12:42:44 +00:00
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message = Pigeon::Message.publish(draft)
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2020-03-06 14:42:19 +00:00
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expect(message.author).to eq(Pigeon::KeyPair.current)
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expect(message.body).to eq(draft.body)
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expect(message.depth).to eq(0)
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expect(message.kind).to eq("unit_test")
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expect(message.prev).to eq(nil)
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expect(message.signature.include?(".sig.ed25519")).to eq(true)
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expect(message.signature.length).to be > 99
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actual = message.render
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expected = [
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"author __AUTHOR__",
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"kind unit_test",
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"prev NONE",
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"depth 0",
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"",
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"a:\"bar\"",
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2020-03-14 02:59:13 +00:00
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"b:&NjQ2MmE1ZjUxNzRiNTM3MDJmYzI1YWZlNjdhOGY5YTI5ZjU3MjYxMGE2NWJhZmVmZmY2Mjc1MzE1NTJmMDk2Zg==.sha256",
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2020-03-06 14:42:19 +00:00
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"",
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2020-03-09 13:02:17 +00:00
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"signature __SIGNATURE__",
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2020-03-06 14:42:19 +00:00
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].join("\n")
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.gsub("__AUTHOR__", message.author.public_key)
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.gsub("__SIGNATURE__", message.signature)
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expect(actual).to eq(expected)
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end
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2020-03-08 16:18:05 +00:00
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it "creates a chain of messages" do
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all = []
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1.upto(5) do |n|
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expected_depth = n - 1
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draft1 = Pigeon::Draft.create(kind: "unit_test")
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draft1["description"] = "Message number #{n}"
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2020-03-13 12:42:44 +00:00
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message = Pigeon::Message.publish(draft1)
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2020-03-08 16:18:05 +00:00
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all.push(message)
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expect(message.depth).to eq(expected_depth)
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if n > 1
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2020-03-11 13:43:54 +00:00
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expect(message.prev).to eq(all[n - 2].multihash)
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2020-03-08 16:18:05 +00:00
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else
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expect(message.prev).to be nil
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end
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end
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end
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2020-03-09 13:56:45 +00:00
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2020-03-11 13:43:54 +00:00
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it "verifies accuracy of hash chain" do
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m1 = create_message({ "a" => "b" })
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m2 = create_message({ "c" => "d" })
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m3 = create_message({ "e" => "f" })
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m4 = create_message({ "g" => "h" })
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expect(m1.prev).to eq(nil)
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expect(m2.prev).to be
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expect(m2.prev).to eq(m1.multihash)
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expect(m3.prev).to eq(m2.multihash)
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expect(m3.prev).to be
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expect(m4.prev).to eq(m3.multihash)
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expect(m4.prev).to be
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end
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2020-03-13 12:39:44 +00:00
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# Init keypair
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# Get secret
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# Create signing key
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2020-03-11 13:43:54 +00:00
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it "verifies accuracy of signatures" do
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2020-03-13 12:39:44 +00:00
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# === Initial setup
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2020-03-12 12:34:22 +00:00
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Pigeon::KeyPair.current
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2020-03-11 13:43:54 +00:00
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secret = Pigeon::Storage.current.get_config(Pigeon::SEED_CONFIG_KEY)
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2020-03-13 12:39:44 +00:00
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message = template.message
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2020-03-12 13:07:13 +00:00
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plaintext = template.render_without_signature
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2020-03-13 12:39:44 +00:00
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# Make fake pairs of data for cross-checking
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key1 = Pigeon::KeyPair.current.instance_variable_get(:@signing_key)
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key2 = Ed25519::SigningKey.new(secret)
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sig1 = key1.sign(plaintext)
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sig2 = key2.sign(plaintext)
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expect(key1.seed).to eq(key2.seed)
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expect(sig1).to eq(sig2)
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sig1_b64 = Base64.urlsafe_encode64(sig1) + ".sig.ed25519"
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sig2_b64 = Base64.urlsafe_encode64(sig2) + ".sig.ed25519"
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expect(message.signature).to eq(sig1_b64)
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expect(message.signature).to eq(sig2_b64)
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2020-03-11 13:43:54 +00:00
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end
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2020-03-06 14:42:19 +00:00
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end
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