constellation/image/measured-boot/measure/pcr09_test.go

39 lines
917 B
Go

/*
Copyright (c) Edgeless Systems GmbH
SPDX-License-Identifier: AGPL-3.0-only
*/
package measure
import (
"bytes"
"testing"
"github.com/stretchr/testify/assert"
)
func TestPredictPCR9(t *testing.T) {
assert := assert.New(t)
sim := NewDefaultSimulator()
cmdline := []byte("console=tty0\x00")
initrdDigest := [32]byte{}
out := bytes.NewBuffer(nil)
assert.NoError(DescribeLinuxLoad2(out, cmdline, initrdDigest))
assert.Equal("Linux LOAD_FILE2 protocol:\n"+
" cmdline: \"console=tty0\\x00\"\n"+
" initrd (digest 0000000000000000000000000000000000000000000000000000000000000000)\n",
out.String())
assert.NoError(PredictPCR9(sim, cmdline, initrdDigest))
assert.Equal(PCR256{
0xeb, 0x4f, 0x7b, 0xca, 0x86, 0x58, 0x07, 0xd3,
0x16, 0x3b, 0x95, 0x17, 0x4d, 0x6e, 0x66, 0xcf,
0xc7, 0x4a, 0xcf, 0x8b, 0x93, 0x0a, 0x55, 0x3e,
0x95, 0xec, 0x94, 0x66, 0x2c, 0xb6, 0xfa, 0xcd,
}, sim.Bank[9])
}