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crypto/internal/fips140test: make entropy file pair names match

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Change-Id: I6a6a69642d00e3994277d9b5631d1d7f18f3f356
Reviewed-on: https://go-review.googlesource.com/c/go/+/710055
Reviewed-by: Roland Shoemaker <roland@golang.org>
Reviewed-by: Daniel McCarney <daniel@binaryparadox.net>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Filippo Valsorda <filippo@golang.org>
Reviewed-by: Michael Pratt <mpratt@google.com>
This commit is contained in:
Filippo Valsorda 2025-09-29 13:36:28 +02:00 • committed by Gopher Robot
parent 941e5917c1
commit ae094a1397
1 changed files with 3 additions and 2 deletions
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5
src/crypto/internal/fips140test/entropy_test.go
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@ -31,11 +31,12 @@ var flagNISTSP80090B = flag.Bool("nist-sp800-90b", false, "run NIST SP 800-90B t
func TestEntropySamples(t *testing.T) { func TestEntropySamples(t *testing.T) {
cryptotest.MustSupportFIPS140(t) cryptotest.MustSupportFIPS140(t)
now := time.Now().UTC()
var seqSamples [1_000_000]uint8 var seqSamples [1_000_000]uint8
samplesOrTryAgain(t, seqSamples[:]) samplesOrTryAgain(t, seqSamples[:])
seqSamplesName := fmt.Sprintf("entropy_samples_sequential_%s_%s_%s_%s_%s.bin", entropy.Version(), seqSamplesName := fmt.Sprintf("entropy_samples_sequential_%s_%s_%s_%s_%s.bin", entropy.Version(),
runtime.GOOS, runtime.GOARCH, *flagEntropySamples, time.Now().Format("20060102T150405Z")) runtime.GOOS, runtime.GOARCH, *flagEntropySamples, now.Format("20060102T150405Z"))
if *flagEntropySamples != "" { if *flagEntropySamples != "" {
if err := os.WriteFile(seqSamplesName, seqSamples[:], 0644); err != nil { if err := os.WriteFile(seqSamplesName, seqSamples[:], 0644); err != nil {
t.Fatalf("failed to write samples to %q: %v", seqSamplesName, err) t.Fatalf("failed to write samples to %q: %v", seqSamplesName, err)
@ -50,7 +51,7 @@ func TestEntropySamples(t *testing.T) {
copy(restartSamples[i][:], samples[:]) copy(restartSamples[i][:], samples[:])
} }
restartSamplesName := fmt.Sprintf("entropy_samples_restart_%s_%s_%s_%s_%s.bin", entropy.Version(), restartSamplesName := fmt.Sprintf("entropy_samples_restart_%s_%s_%s_%s_%s.bin", entropy.Version(),
runtime.GOOS, runtime.GOARCH, *flagEntropySamples, time.Now().Format("20060102T150405Z")) runtime.GOOS, runtime.GOARCH, *flagEntropySamples, now.Format("20060102T150405Z"))
if *flagEntropySamples != "" { if *flagEntropySamples != "" {
f, err := os.Create(restartSamplesName) f, err := os.Create(restartSamplesName)
if err != nil { if err != nil {