mirror of
https://github.com/edgelesssys/constellation.git
synced 2024-12-21 05:44:38 -05:00
62 lines
1.5 KiB
Go
62 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 measure
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import (
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"bytes"
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"testing"
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"github.com/edgelesssys/constellation/v2/image/measured-boot/pesection"
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"github.com/stretchr/testify/assert"
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)
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func TestPredictPCR11(t *testing.T) {
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assert := assert.New(t)
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sim := NewDefaultSimulator()
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peSections := []pesection.PESection{
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{
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Name: ".text",
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Size: 100,
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Digest: [32]byte{},
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},
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{
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Name: ".linux",
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Size: 100,
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Digest: [32]byte{},
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Measure: true,
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},
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{
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Name: ".initrd",
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Digest: [32]byte{
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1, 1, 1, 1, 1, 1, 1, 1,
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1, 1, 1, 1, 1, 1, 1, 1,
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1, 1, 1, 1, 1, 1, 1, 1,
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1, 1, 1, 1, 1, 1, 1, 1,
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},
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Measure: true,
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},
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}
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out := bytes.NewBuffer(nil)
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assert.NoError(DescribeUKISections(out, peSections))
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assert.Equal("UKI sections:\n"+
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" Section 1 - .text :\tnot measured\n"+
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" Section 2 - .linux ( 100 bytes):\t0da293e37ad5511c59be47993769aacb91b243f7d010288e118dc90e95aaef5a, 0000000000000000000000000000000000000000000000000000000000000000\n"+
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" Section 3 - .initrd ( 0 bytes):\t15ee37e75f1e8d42080e91fdbbd2560780918c81fe3687ae6d15c472bbdaac75, 0101010101010101010101010101010101010101010101010101010101010101\n",
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out.String())
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assert.NoError(PredictPCR11(sim, peSections))
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assert.Equal(PCR256{
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0x9d, 0xfe, 0x39, 0x9f, 0xcd, 0x44, 0x32, 0x63,
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0x9f, 0x0e, 0x20, 0xf4, 0x9d, 0xf8, 0x23, 0xaa,
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0x66, 0xb0, 0x95, 0xf0, 0x66, 0x4f, 0x0a, 0x4b,
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0x9f, 0xbd, 0xc1, 0x1e, 0xa6, 0x46, 0x83, 0xe2,
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}, sim.Bank[11])
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}
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