69e523abd0
This module can be used to compute account migration signature in other objects besides Entities::AccountMigration. For instance this is to be used in AccountMigration model of diaspora* web application.
51 lines
1.9 KiB
Ruby
51 lines
1.9 KiB
Ruby
shared_examples "a signable" do
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let(:private_key) { OpenSSL::PKey::RSA.generate(1024) }
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let(:test_signature) { sign_with_key(private_key, test_string) }
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describe "#sign_with_key" do
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it "produces a correct signature" do
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signature = test_class.new({}).sign_with_key(private_key)
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expect(verify_signature(private_key.public_key, signature, test_string)).to be_truthy
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end
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end
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describe "#verify_signature" do
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it "doesn't raise if signature is correct" do
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expect_callback(:fetch_public_key, "id@example.tld").and_return(private_key.public_key)
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expect {
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test_class
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.new(my_signature: test_signature)
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.verify_signature("id@example.tld", :my_signature)
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}.not_to raise_error
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end
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it "raises PublicKeyNotFound when key isn't provided" do
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expect_callback(:fetch_public_key, "id@example.tld").and_return(nil)
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expect {
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test_class
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.new(my_signature: test_signature)
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.verify_signature("id@example.tld", :my_signature)
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}.to raise_error(DiasporaFederation::Entities::Signable::PublicKeyNotFound)
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end
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it "raises SignatureVerificationFailed when signature isn't provided" do
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expect_callback(:fetch_public_key, "id@example.tld").and_return(private_key.public_key)
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expect {
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test_class.new({}).verify_signature("id@example.tld", :my_signature)
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}.to raise_error(DiasporaFederation::Entities::Signable::SignatureVerificationFailed)
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end
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it "raises SignatureVerificationFailed when signature is wrong" do
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expect_callback(:fetch_public_key, "id@example.tld").and_return(private_key.public_key)
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expect {
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test_class
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.new(my_signature: "faked signature")
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.verify_signature("id@example.tld", :my_signature)
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}.to raise_error(DiasporaFederation::Entities::Signable::SignatureVerificationFailed)
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end
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end
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end
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