mirror of
https://source.quilibrium.com/quilibrium/ceremonyclient.git
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50 lines
1.8 KiB
Go
50 lines
1.8 KiB
Go
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package dealer_test
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import (
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"testing"
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"github.com/stretchr/testify/require"
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"golang.org/x/crypto/sha3"
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"source.quilibrium.com/quilibrium/monorepo/nekryptology/pkg/core/curves"
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"source.quilibrium.com/quilibrium/monorepo/nekryptology/pkg/tecdsa/dkls/v1/dealer"
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"source.quilibrium.com/quilibrium/monorepo/nekryptology/pkg/tecdsa/dkls/v1/sign"
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)
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func Test_DealerCanGenerateKeysThatSign(t *testing.T) {
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curveInstances := []*curves.Curve{
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curves.K256(),
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curves.P256(),
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}
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for _, curve := range curveInstances {
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aliceOutput, bobOutput, err := dealer.GenerateAndDeal(256, curve)
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require.NoError(t, err)
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alice := sign.NewAlice(256, 80, curve, sha3.New256(), aliceOutput)
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bob := sign.NewBob(256, 80, curve, sha3.New256(), bobOutput)
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message := []byte("A message.")
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seed, err := alice.Round1GenerateRandomSeed()
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require.NoError(t, err)
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round3Output, err := bob.Round2Initialize(seed)
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require.NoError(t, err)
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round4Output, err := alice.Round3Sign(message, round3Output)
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require.NoError(t, err)
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err = bob.Round4Final(message, round4Output)
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require.NoError(t, err, "curve: %s", curve.Name)
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}
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}
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func Test_DealerGeneratesDifferentResultsEachTime(t *testing.T) {
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curve := curves.K256()
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aliceOutput1, bobOutput1, err := dealer.GenerateAndDeal(256, curve)
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require.NoError(t, err)
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aliceOutput2, bobOutput2, err := dealer.GenerateAndDeal(256, curve)
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require.NoError(t, err)
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require.NotEqual(t, aliceOutput1.SecretKeyShare, aliceOutput2.SecretKeyShare)
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require.NotEqual(t, bobOutput1.SecretKeyShare, bobOutput2.SecretKeyShare)
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require.NotEqualValues(t, aliceOutput1.SeedOtResult.RandomChoiceBits, aliceOutput2.SeedOtResult.RandomChoiceBits)
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require.NotEqualValues(t, bobOutput1.SeedOtResult.OneTimePadEncryptionKeys, bobOutput2.SeedOtResult.OneTimePadEncryptionKeys)
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}
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