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|
package x509util
import (
"bytes"
"fmt"
"testing"
"github.com/system-transparency/stfe/testdata"
)
var (
// TestChainBadIntermediate is a PEM-encoded certificate chain that contains
// an end-entity certificate, an intermediate certificate, and a root
// certificate. However, the intermediate does not sign the end-entity.
TestChainBadIntermediate = []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
EwJOQTELMAkGA1UECAwCTkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkG
A1UECwwCTkExFjAUBgNVBAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEW
Ak5BMB4XDTIwMTEwMzE4MzI0MFoXDTMyMDEyMTE4MzI0MFowRTELMAkGA1UEBhMC
QVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdp
dHMgUHR5IEx0ZDAqMAUGAytlcAMhAJvk390ZvwULplBri03Od4LLz+Sf/OUHu+20
wik+T9y5MAUGAytlcANBANekliXq4ttoClBJDZoktIQxyHHNcWyXFrj1HlOaT5bC
I3GIqqZ60Ua3jKytnEsKsD2rLMPItDwmG6wYSecy2ws=
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
MIIB7jCCAaCgAwIBAgICEAAwBQYDK2VwMGwxCzAJBgNVBAYTAk5BMQswCQYDVQQI
DAJOQTELMAkGA1UEBwwCTkExCzAJBgNVBAoMAk5BMQswCQYDVQQLDAJOQTEWMBQG
A1UEAwwNc3RmZSB0ZXN0ZGF0YTERMA8GCSqGSIb3DQEJARYCTkEwHhcNMjAxMTE3
MTgxNjQ4WhcNMzIwMjA0MTgxNjQ4WjBsMQswCQYDVQQGEwJOQTELMAkGA1UECAwC
TkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkGA1UECwwCTkExFjAUBgNV
BAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEWAk5BMCowBQYDK2VwAyEA
DD23ESkuIKaCkU6xCncIwvD12w4ETBgAiHAubr/wDwujZjBkMB0GA1UdDgQWBBSy
uua2yvX+VM9JBc19GQisnLnH5zAfBgNVHSMEGDAWgBQBvsxROtKU6zmr/SxcfTMD
sAQcMTASBgNVHRMBAf8ECDAGAQH/AgEAMA4GA1UdDwEB/wQEAwIChDAFBgMrZXAD
QQCKFy3FEGogW8/G8NS/AmJHfZQGlZxDPbCjPclB0HmWTOaLTq+jgpCvZz1VQapc
us/Fs+5Pvt4UGYiAuTYJu7YK
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----`)
// TestChainBadRoot is a PEM-encoded certificate chain that contains an
// end-entity certificate, an intermediate certificate, and a root
// certificate. However, the root does not sign the intermediate.
TestChainBadRoot = []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
EwJOQTELMAkGA1UECAwCTkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkG
A1UECwwCTkExFjAUBgNVBAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEW
Ak5BMB4XDTIwMTEwMzE4MzI0MFoXDTMyMDEyMTE4MzI0MFowRTELMAkGA1UEBhMC
QVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdp
dHMgUHR5IEx0ZDAqMAUGAytlcAMhAJvk390ZvwULplBri03Od4LLz+Sf/OUHu+20
wik+T9y5MAUGAytlcANBANekliXq4ttoClBJDZoktIQxyHHNcWyXFrj1HlOaT5bC
I3GIqqZ60Ua3jKytnEsKsD2rLMPItDwmG6wYSecy2ws=
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----`)
// TestChain is a PEM-encoded certificate chain that contains an end-entity
// certificate, an intermediate certificate, and a root certificate.
TestChain = []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
EwJOQTELMAkGA1UECAwCTkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkG
A1UECwwCTkExFjAUBgNVBAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEW
Ak5BMB4XDTIwMTEwMzE4MzI0MFoXDTMyMDEyMTE4MzI0MFowRTELMAkGA1UEBhMC
QVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdp
dHMgUHR5IEx0ZDAqMAUGAytlcAMhAJvk390ZvwULplBri03Od4LLz+Sf/OUHu+20
wik+T9y5MAUGAytlcANBANekliXq4ttoClBJDZoktIQxyHHNcWyXFrj1HlOaT5bC
I3GIqqZ60Ua3jKytnEsKsD2rLMPItDwmG6wYSecy2ws=
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`)
)
func TestNewEd25519PrivateKey(t *testing.T) {
for _, table := range []struct {
description string
pem []byte
wantErr bool
}{
{
description: "bad block: unwanted white space",
pem: []byte(`
-----BEGIN PRIVATE KEY-----
MC4CAQAwBQYDK2VwBCIEIH65lXoCT4N9q4mPmDcsmAqIqG9CrqrB4KV2nqBC9JlZ
-----END PRIVATE KEY-----
`),
wantErr: true,
},
{
description: "invalid block type",
pem: []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
EwJOQTELMAkGA1UECAwCTkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkG
A1UECwwCTkExFjAUBgNVBAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEW
Ak5BMB4XDTIwMTEwMzE4MzI0MFoXDTMyMDEyMTE4MzI0MFowRTELMAkGA1UEBhMC
QVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdp
dHMgUHR5IEx0ZDAqMAUGAytlcAMhAJvk390ZvwULplBri03Od4LLz+Sf/OUHu+20
wik+T9y5MAUGAytlcANBANekliXq4ttoClBJDZoktIQxyHHNcWyXFrj1HlOaT5bC
I3GIqqZ60Ua3jKytnEsKsD2rLMPItDwmG6wYSecy2ws=
-----END CERTIFICATE-----`),
wantErr: true,
},
{
description: "bad block: too many",
pem: []byte(`-----BEGIN PRIVATE KEY-----
MC4CAQAwBQYDK2VwBCIEIH65lXoCT4N9q4mPmDcsmAqIqG9CrqrB4KV2nqBC9JlZ
-----END PRIVATE KEY-----
-----BEGIN PRIVATE KEY-----
MC4CAQAwBQYDK2VwBCIEIH65lXoCT4N9q4mPmDcsmAqIqG9CrqrB4KV2nqBC9JlZ
-----END PRIVATE KEY-----`),
wantErr: true,
},
{
description: "bad block bytes: truncated key",
pem: []byte(`-----BEGIN PRIVATE KEY-----
MC4CAQAwBQYDK2VwBCIEIH6
-----END PRIVATE KEY-----`),
wantErr: true,
},
{
description: "bad block bytes: not an ed25519 private key",
pem: []byte(`-----BEGIN PRIVATE KEY-----
MIHcAgEBBEIAtxq7RExTFraqJYhyedPFppJiV05tXb1gxmn+9DGNsfmZ5aD2ZwDo
PoIVDYudwj7gDL4MXzJj7LUh6WW0qALm4MugBwYFK4EEACOhgYkDgYYABAAcg0Y3
WTBxfVuw/OPdLf65N6hmBoCGgW8DOhfRXtZNzqkf3u1LnNpWrt/Xva7K6uthvLRr
A3djeuCmg8MlHdtFYQDa9QSsc0ZBhp6Lg7JSED8nopQIvKPocsUejqJVDqJ4ZK1E
+2qB5BQl9vGLUpZ5HKkWvKvo8jpNbstVyeOFtvLfGg==
-----END PRIVATE KEY-----`),
wantErr: true,
},
{
description: "ok ed25519 private key",
pem: []byte(`-----BEGIN PRIVATE KEY-----
MC4CAQAwBQYDK2VwBCIEIH65lXoCT4N9q4mPmDcsmAqIqG9CrqrB4KV2nqBC9JlZ
-----END PRIVATE KEY-----`),
},
} {
_, err := NewEd25519PrivateKey(table.pem)
if got, want := err != nil, table.wantErr; got != want {
t.Errorf("got error=%v but wanted %v in test %q: %v", got, want, table.description, err)
}
}
}
func TestNewCertificateList(t *testing.T) {
for _, table := range []struct {
description string
pem []byte
wantErr bool
wantSerial []string
}{
{
description: "invalid block type",
pem: []byte(`-----BEGIN PRIVATE KEY-----
MC4CAQAwBQYDK2VwBCIEIH65lXoCT4N9q4mPmDcsmAqIqG9CrqrB4KV2nqBC9JlZ
-----END PRIVATE KEY-----`),
wantErr: true,
},
{
description: "bad block bytes: not a certificate",
pem: []byte(`-----BEGIN CERTIFICATE-----
MC4CAQAwBQYDK2VwBCIEIH65lXoCT4N9q4mPmDcsmAqIqG9CrqrB4KV2nqBC9JlZ
-----END CERTIFICATE-----`),
wantErr: true,
},
{
description: "bad block bytes: truncated certificate",
pem: []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
-----END CERTIFICATE-----`),
wantErr: true,
},
{
description: "bad block bytes: truncated certificate in list",
pem: []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----`),
wantErr: true,
},
{
description: "bad block: unwanted white spaces",
pem: []byte(`
-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
EwJOQTELMAkGA1UECAwCTkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkG
A1UECwwCTkExFjAUBgNVBAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEW
Ak5BMB4XDTIwMTEwMzE4MzI0MFoXDTMyMDEyMTE4MzI0MFowRTELMAkGA1UEBhMC
QVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdp
dHMgUHR5IEx0ZDAqMAUGAytlcAMhAJvk390ZvwULplBri03Od4LLz+Sf/OUHu+20
wik+T9y5MAUGAytlcANBANekliXq4ttoClBJDZoktIQxyHHNcWyXFrj1HlOaT5bC
I3GIqqZ60Ua3jKytnEsKsD2rLMPItDwmG6wYSecy2ws=
-----END CERTIFICATE-----
`),
wantErr: true,
},
{
description: "ok certificate list: empty",
pem: []byte{},
wantSerial: nil,
},
{
description: "ok certificate list: size 1",
pem: []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
EwJOQTELMAkGA1UECAwCTkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkG
A1UECwwCTkExFjAUBgNVBAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEW
Ak5BMB4XDTIwMTEwMzE4MzI0MFoXDTMyMDEyMTE4MzI0MFowRTELMAkGA1UEBhMC
QVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdp
dHMgUHR5IEx0ZDAqMAUGAytlcAMhAJvk390ZvwULplBri03Od4LLz+Sf/OUHu+20
wik+T9y5MAUGAytlcANBANekliXq4ttoClBJDZoktIQxyHHNcWyXFrj1HlOaT5bC
I3GIqqZ60Ua3jKytnEsKsD2rLMPItDwmG6wYSecy2ws=
-----END CERTIFICATE-----`),
wantSerial: []string{
"318961541902906095038704399034602270237826065096",
},
},
{
description: "ok certificate list: size 2",
pem: []byte(`-----BEGIN CERTIFICATE-----
MIIBbDCCAR4CFDfeuu6XURfn7AE4WShuwZBHEaLIMAUGAytlcDBsMQswCQYDVQQG
EwJOQTELMAkGA1UECAwCTkExCzAJBgNVBAcMAk5BMQswCQYDVQQKDAJOQTELMAkG
A1UECwwCTkExFjAUBgNVBAMMDXN0ZmUgdGVzdGRhdGExETAPBgkqhkiG9w0BCQEW
Ak5BMB4XDTIwMTEwMzE4MzI0MFoXDTMyMDEyMTE4MzI0MFowRTELMAkGA1UEBhMC
QVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdp
dHMgUHR5IEx0ZDAqMAUGAytlcAMhAJvk390ZvwULplBri03Od4LLz+Sf/OUHu+20
wik+T9y5MAUGAytlcANBANekliXq4ttoClBJDZoktIQxyHHNcWyXFrj1HlOaT5bC
I3GIqqZ60Ua3jKytnEsKsD2rLMPItDwmG6wYSecy2ws=
-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----`),
wantSerial: []string{
"318961541902906095038704399034602270237826065096",
"4096",
},
},
} {
list, err := NewCertificateList(table.pem)
if got, want := err != nil, table.wantErr; got != want {
t.Errorf("got error=%v but wanted %v in test %q: %v", got, want, table.description, err)
}
if err != nil {
continue
}
if got, want := len(list), len(table.wantSerial); got != want {
t.Errorf("got list of length %d but wanted %d in test %q", got, want, table.description)
}
for i, certificate := range list {
if got, want := fmt.Sprintf("%v", certificate.SerialNumber), table.wantSerial[i]; got != want {
t.Errorf("Got serial number %s but wanted %s on index %d and test %q", got, want, i, table.description)
}
}
}
}
func TestNewCertPool(t *testing.T) {
for i, pem := range [][]byte{
testdata.FirstPemChain,
testdata.SecondPemChain,
} {
list, err := NewCertificateList(pem)
if err != nil {
t.Fatalf("must parse chain: %v", err)
}
pool := NewCertPool(list)
if got, want := len(pool.Subjects()), len(list); got != want {
t.Errorf("got pool of size %d but wanted %d in test %d", got, want, i)
}
for j, got := range pool.Subjects() {
if want := list[j].RawSubject; !bytes.Equal(got, want) {
t.Errorf("got subject[%d]=%X but wanted %X in test %d", j, got, want, i)
}
}
}
}
func TestParseDerChain(t *testing.T) {
}
func TestParseDerList(t *testing.T) {
}
func TestVerifyChain(t *testing.T) {
for _, table := range []struct {
description string
pem []byte
wantErr bool
}{
{
description: "invalid chain: intermediate did not sign end-entity",
pem: TestChainBadIntermediate,
wantErr: true,
},
{
description: "invalid chain: root did not sign intermediate",
pem: TestChainBadRoot,
wantErr: true,
},
{
description: "valid chain",
pem: TestChain,
},
} {
chain, err := NewCertificateList(table.pem)
if err != nil {
t.Fatalf("must parse chain: %v", err)
}
err = VerifyChain(chain)
if got, want := err != nil, table.wantErr; got != want {
t.Errorf("got error %v but wanted %v in test %q: %v", got, want, table.description, err)
}
}
}
|
