mirror of
https://github.com/edgelesssys/constellation.git
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52 lines
1.5 KiB
Go
52 lines
1.5 KiB
Go
/*
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Copyright (c) Edgeless Systems GmbH
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SPDX-License-Identifier: AGPL-3.0-only
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*/
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package attestation
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import (
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"testing"
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"github.com/edgelesssys/constellation/v2/internal/crypto/testvector"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestDeriveClusterID(t *testing.T) {
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require := require.New(t)
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assert := assert.New(t)
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testvector := testvector.HKDFClusterID
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clusterID, err := DeriveClusterID(testvector.Secret, testvector.Salt)
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require.NoError(err)
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assert.Equal(testvector.Output, clusterID)
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clusterIDdiff, err := DeriveClusterID(testvector.Secret, []byte("different-salt"))
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require.NoError(err)
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assert.NotEqual(clusterID, clusterIDdiff)
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clusterIDdiff, err = DeriveClusterID([]byte("different-secret"), testvector.Salt)
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require.NoError(err)
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assert.NotEqual(clusterID, clusterIDdiff)
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}
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func TestDeriveMeasurementSecret(t *testing.T) {
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require := require.New(t)
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assert := assert.New(t)
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testvector := testvector.HKDFMeasurementSecret
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measurementSecret, err := DeriveMeasurementSecret(testvector.Secret, testvector.Salt)
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require.NoError(err)
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assert.Equal(testvector.Output, measurementSecret)
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measurementSecretdiff, err := DeriveMeasurementSecret(testvector.Secret, []byte("different-salt"))
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require.NoError(err)
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assert.NotEqual(measurementSecret, measurementSecretdiff)
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measurementSecretdiff, err = DeriveMeasurementSecret([]byte("different-secret"), testvector.Salt)
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require.NoError(err)
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assert.NotEqual(measurementSecret, measurementSecretdiff)
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}
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