testonly

const CACertMultiplePEM string = `` /* 2092-byte string literal not displayed */

CACertMultiplePEM is a PEM block containing a valid CA and intermediate certificate, specifically CACertPEM above and then:

Data:
    Version: 3 (0x2)
    Serial Number: 9 (0x9)
Signature Algorithm: sha1WithRSAEncryption
    Issuer: C=GB, O=Certificate Transparency CA, ST=Wales, L=Erw Wen
    Validity
        Not Before: Jun  1 00:00:00 2012 GMT
        Not After : Jun  1 00:00:00 2022 GMT
    Subject: C=GB, O=Certificate Transparency Intermediate CA, ST=Wales, L=Erw Wen
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            Public-Key: (1024 bit)
            Modulus:
                00:d7:6a:67:8d:11:6f:52:2e:55:ff:82:1c:90:64:
                25:08:b7:07:4b:14:d7:71:15:90:64:f7:92:7e:fd:
                ed:b8:71:35:a1:36:5e:e7:de:18:cb:d5:ce:86:5f:
                86:0c:78:f4:33:b4:d0:d3:d3:40:77:02:e7:a3:ef:
                54:2b:1d:fe:9b:ba:a7:cd:f9:4d:c5:97:5f:c7:29:
                f8:6f:10:5f:38:1b:24:35:35:cf:9c:80:0f:5c:a7:
                80:c1:d3:c8:44:00:ee:65:d1:6e:e9:cf:52:db:8a:
                df:fe:50:f5:c4:93:35:0b:21:90:bf:50:d5:bc:36:
                f3:ca:c5:a8:da:ae:92:cd:8b
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            96:55:08:05:02:78:47:9E:87:73:76:41:31:BC:14:3A:47:E2:29:AB
        X509v3 Authority Key Identifier:
            keyid:5F:9D:88:0D:C8:73:E6:54:D4:F8:0D:D8:E6:B0:C1:24:B4:47:C3:55
            DirName:/C=GB/O=Certificate Transparency CA/ST=Wales/L=Erw Wen
            serial:00

        X509v3 Basic Constraints:
            CA:TRUE
Signature Algorithm: sha1WithRSAEncryption
     22:06:da:b1:c6:6b:71:dc:e0:95:c3:f6:aa:2e:f7:2c:f7:76:
     1b:e7:ab:d7:fc:39:c3:1a:4c:fe:1b:d9:6d:67:34:ca:82:f2:
     2d:de:5a:0c:8b:bb:dd:82:5d:7b:6f:3e:76:12:ad:8d:b3:00:
     a7:e2:11:69:88:60:23:26:22:84:c3:aa:5d:21:91:ef:da:10:
     bf:92:35:d3:7b:3a:2a:34:0d:59:41:9b:94:a4:85:66:f3:fa:
     c3:cd:8b:53:d5:a4:e9:82:70:ea:d2:97:b0:72:10:f9:ce:4a:
     21:38:b1:88:11:14:3b:93:fa:4e:7a:87:dd:37:e1:38:5f:2c:
     29:08

const CACertPEM string = `` /* 1039-byte string literal not displayed */

CACertPEM is a valid test CA certificate:

Data:
    Version: 3 (0x2)
    Serial Number: 0 (0x0)
Signature Algorithm: sha1WithRSAEncryption
    Issuer: C=GB, O=Certificate Transparency CA, ST=Wales, L=Erw Wen
    Validity
        Not Before: Jun  1 00:00:00 2012 GMT
        Not After : Jun  1 00:00:00 2022 GMT
    Subject: C=GB, O=Certificate Transparency CA, ST=Wales, L=Erw Wen
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            Public-Key: (1024 bit)
            Modulus:
                00:d5:8a:68:53:62:10:a2:71:19:93:6e:77:83:21:
                18:1c:2a:40:13:c6:d0:7b:8c:76:eb:91:57:d3:d0:
                fb:4b:3b:51:6e:ce:cb:d1:c9:8d:91:c5:2f:74:3f:
                ab:63:5d:55:09:9c:d1:3a:ba:f3:1a:e5:41:44:24:
                51:a7:4c:78:16:f2:24:3c:f8:48:cf:28:31:cc:e6:
                7b:a0:4a:5a:23:81:9f:3c:ba:37:e6:24:d9:c3:bd:
                b2:99:b8:39:dd:fe:26:31:d2:cb:3a:84:fc:7b:b2:
                b5:c5:2f:cf:c1:4f:ff:40:6f:5c:d4:46:69:cb:b2:
                f7:cf:df:86:fb:6a:b9:d1:b1
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            5F:9D:88:0D:C8:73:E6:54:D4:F8:0D:D8:E6:B0:C1:24:B4:47:C3:55
        X509v3 Authority Key Identifier:
            keyid:5F:9D:88:0D:C8:73:E6:54:D4:F8:0D:D8:E6:B0:C1:24:B4:47:C3:55
            DirName:/C=GB/O=Certificate Transparency CA/ST=Wales/L=Erw Wen
            serial:00

        X509v3 Basic Constraints:
            CA:TRUE
Signature Algorithm: sha1WithRSAEncryption
     06:08:cc:4a:6d:64:f2:20:5e:14:6c:04:b2:76:f9:2b:0e:fa:
     94:a5:da:f2:3a:fc:38:06:60:6d:39:90:d0:a1:ea:23:3d:40:
     29:57:69:46:3b:04:66:61:e7:fa:1d:17:99:15:20:9a:ea:2e:
     0a:77:51:76:41:12:27:d7:c0:03:07:c7:47:0e:61:58:4f:d7:
     33:42:24:72:7f:51:d6:90:bc:47:a9:df:35:4d:b0:f6:eb:25:
     95:5d:e1:89:3c:4d:d5:20:2b:24:a2:f3:e4:40:d2:74:b5:4e:
     1b:d3:76:26:9c:a9:62:89:b7:6e:ca:a4:10:90:e1:4f:3b:0a:
     94:2e

const CACertPEMBad string = `` /* 1041-byte string literal not displayed */

CACertPEMBad is a PEM block that contains invalid data that should not decode

const CACertPEMDuplicated string = `` /* 2077-byte string literal not displayed */

CACertPEMDuplicated contains two identical copies of the same test CA certificate

const CACertPEMWithOtherStuff string = `` /* 1139-byte string literal not displayed */

CACertPEMWithOtherStuff is a valid test CA certificate (CACertPEM below) with additional blocks surrounding it.

const CTLogIDBase64 string = "fMW69rPsQG6J9V1zJeIvei6q+GGYrNxe84y5e0/KaEw="

CTLogIDBase64 is the log ID that corresponds to the test keys

const CTLogKeyPassword string = "napkin"

CTLogKeyPassword is the password for the test key

const CTLogPrivateKeyPEM string = `` /* 295-byte string literal not displayed */

CTLogPrivateKeyPEM is an ECDSA private key for log tests

const CTLogPublicKeyPEM string = `` /* 178-byte string literal not displayed */

CTLogPublicKeyPEM is the corresponding public key

const FakeCACertPEM string = `` /* 1334-byte string literal not displayed */

FakeCACertPEM is a test CA cert for testing.

Data:
    Version: 3 (0x2)
    Serial Number:
        b6:31:d2:ac:21:ab:65:20
Signature Algorithm: sha256WithRSAEncryption
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Validity
        Not Before: Jul 11 12:23:26 2016 GMT
        Not After : Jul 11 12:23:26 2017 GMT
    Subject: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            Public-Key: (2048 bit)
            Modulus:
                00:a5:41:9a:7a:2d:98:a3:b5:78:6f:15:21:db:0c:
                c1:0e:a1:f8:26:f5:b3:b2:67:85:dc:a1:e6:b7:83:
                6d:da:63:da:d0:f6:a3:ff:bc:43:f5:2b:9f:00:19:
                6e:6b:60:4b:43:20:6e:e2:cb:2e:b6:65:ed:9b:dc:
                80:c3:e1:5a:96:af:60:78:0e:0e:fb:8f:ea:3e:3d:
                c9:67:8f:a4:57:1c:ba:e4:f3:37:a9:2f:dd:11:9d:
                10:5d:e5:d6:ef:d4:3b:06:d9:34:43:42:bb:bb:be:
                43:40:2b:e3:b6:d1:b5:6c:58:12:34:96:14:d4:fc:
                49:79:c5:26:8c:24:7d:b3:12:f5:f6:3e:b7:41:46:
                6b:6d:3a:41:fd:7c:e3:b5:fc:96:6c:c6:cc:ad:8d:
                48:09:73:44:64:ea:4f:17:1d:0a:4b:14:5a:19:07:
                4a:32:0f:41:2e:e4:85:bd:a1:e1:9b:de:63:7c:3b:
                bc:ec:aa:93:2a:0b:a8:c7:24:34:54:42:38:a5:d1:
                0c:c4:f9:9e:7c:69:42:71:77:d7:95:aa:bb:13:3d:
                f3:cc:c7:5d:b3:fd:76:25:25:e3:da:14:0e:59:81:
                e8:2c:58:e8:09:29:7d:22:02:91:95:81:eb:55:6f:
                2f:17:b9:af:4a:f3:84:8b:24:6e:ea:14:6b:bb:90:
                84:35
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            01:02:03:04
        X509v3 Authority Key Identifier:
            keyid:01:02:03:04

        X509v3 Basic Constraints: critical
            CA:TRUE, pathlen:10
        X509v3 Key Usage: critical
            Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement, Certificate Sign, CRL Sign, Encipher Only, Decipher Only
Signature Algorithm: sha256WithRSAEncryption
     92:be:33:eb:d5:d4:32:e7:9e:4e:65:2a:e8:3f:67:b8:f4:d7:
     34:ab:95:11:6a:5d:ba:fd:57:9b:94:6e:8d:20:be:fb:7a:e1:
     49:ca:39:ea:92:d3:81:5a:b1:87:a3:9f:50:a4:e0:1e:11:de:
     c4:d1:07:a1:ca:d1:97:1a:92:bd:73:9a:11:ec:6a:9a:52:11:
     2d:40:e1:3b:4f:3c:1f:81:3f:4c:ab:6a:02:84:4f:8b:18:36:
     7a:cc:5c:a9:0e:25:2b:cd:57:53:88:d9:eb:82:b1:ce:62:76:
     56:d4:23:9e:01:b3:6d:2b:49:ea:d4:3a:c2:f5:76:a7:b3:2d:
     24:97:6f:b4:1c:74:6b:95:85:f6:b5:41:56:82:3c:ed:be:96:
     1e:5e:6a:2d:7b:f7:fd:7d:6e:3f:fb:c2:ec:61:b3:7c:7f:3b:
     f5:9c:64:61:5f:02:93:87:cd:81:f9:7e:53:3e:c1:f5:79:85:
     f4:41:87:c7:ca:bd:af:ab:2b:a4:aa:a8:1d:2c:50:ad:23:8f:
     db:13:1d:71:8a:85:bd:ac:59:6c:c4:53:c5:71:0c:90:91:f3:
     0b:41:ef:da:6e:27:bb:09:57:9c:97:b9:d7:fc:20:96:c5:75:
     96:ce:2e:6c:a8:b6:6e:b0:4d:0f:3e:01:95:ea:8b:cd:ae:47:
     d0:d9:01:b7

const FakeIntermediateCertPEM string = `` /* 1314-byte string literal not displayed */

FakeIntermediateCertPEM is a test intermediate CA cert.

Data:
    Version: 3 (0x2)
    Serial Number: 4792439526061490155 (0x42822a5b866fbfeb)
Signature Algorithm: sha256WithRSAEncryption
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Validity
        Not Before: May 13 14:26:44 2016 GMT
        Not After : Jul 12 14:26:44 2019 GMT
    Subject: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeIntermediateAuthority
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            Public-Key: (2048 bit)
            Modulus:
                00:ca:a4:0c:7a:6d:e9:26:22:d4:67:19:c8:29:40:
                c6:bd:cb:44:39:e7:fa:84:01:1d:b3:04:15:48:37:
                fa:55:d5:98:4b:2a:ff:14:0e:d6:ce:27:6b:29:d5:
                e8:8d:39:eb:be:97:be:53:21:d2:a3:f2:27:ef:46:
                68:1c:6f:84:77:85:b4:68:78:7a:d4:3d:50:49:89:
                8f:9e:6b:4a:ce:74:c0:0f:c8:68:38:7e:ae:82:ae:
                91:0c:6d:87:24:c4:48:f3:e0:8e:a8:3e:0c:f8:e1:
                e8:7f:a1:dd:29:f4:d0:eb:3a:b2:38:77:0f:1a:4e:
                a6:14:c4:b1:db:5b:ed:f9:a4:f0:9d:1e:d8:a8:d0:
                40:28:d6:fc:69:44:0b:37:37:e7:d6:fd:29:b0:70:
                36:47:00:89:81:5a:c9:51:cf:2d:a0:80:76:fc:d8:
                57:28:87:81:71:e4:10:4b:39:16:51:f2:85:ed:a0:
                34:41:bf:f3:52:28:f1:cd:c4:dc:31:f9:26:14:fd:
                b6:65:51:2f:76:e9:82:94:fc:2a:be:1a:a0:58:54:
                d8:b5:de:e3:96:08:07:50:3d:0e:35:26:e5:3a:c7:
                67:e8:8d:b6:f1:34:61:f6:0c:47:d2:fd:0b:51:cf:
                a6:99:97:d4:26:a1:12:14:dd:a2:0e:e5:68:4d:75:
                f7:c5
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Authority Key Identifier:
            keyid:01:02:03:04

        X509v3 Basic Constraints: critical
            CA:TRUE, pathlen:0
        X509v3 Key Usage: critical
            Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement, Certificate Sign, CRL Sign, Encipher Only, Decipher Only
Signature Algorithm: sha256WithRSAEncryption
     01:e2:3a:0c:00:bc:4c:e1:ac:d3:10:54:0c:fc:6b:e4:ac:c8:
     c2:00:05:74:39:3f:c5:9b:25:e1:e3:90:88:a9:13:8f:b9:66:
     99:2b:65:55:ea:f6:9f:30:39:d9:18:9c:e1:f1:e1:63:62:f4:
     f5:46:41:b2:c6:f4:8b:9f:87:d7:e9:93:c7:32:c9:15:83:8b:
     e5:76:d3:f0:8d:36:d6:b0:32:ad:c2:95:5d:dd:58:2f:7c:4e:
     3e:16:5f:f0:57:0c:27:98:da:32:b8:8d:81:95:f9:db:38:dc:
     76:15:d1:3a:01:9a:fb:eb:71:ca:bf:53:bc:d8:30:61:5c:42:
     22:81:0a:5c:f9:6d:31:3e:18:cb:eb:65:67:0e:e4:0f:cb:87:
     7f:22:d9:84:85:d6:2f:12:7c:35:67:00:e0:65:02:06:66:96:
     57:21:78:7a:46:b1:67:d2:9d:db:88:96:55:2f:4e:c4:6f:10:
     8b:1a:6a:a7:d5:2e:5e:50:a5:15:c1:3a:af:2d:6e:32:bc:e7:
     fd:a0:e9:e6:ab:d6:8c:4f:84:9d:70:f6:17:6c:f9:64:c5:5e:
     49:87:91:6b:ca:25:e6:d8:d7:7b:77:39:f4:a3:03:28:5a:45:
     2b:7c:85:dc:c3:cc:74:c5:c2:33:e3:1d:3f:21:e9:d5:3b:fe:
     13:1d:91:48

const FakeIntermediateWithInvalidNameConstraintsCertPEM string = `` /* 830-byte string literal not displayed */

FakeIntermediateWithInvalidNameConstraintsCertPEM is an intermediate CA cert that includes a critical NameConstraints extension that disallows the leaf below; based on ../../testdata/int-ca.cert.

Data:
    Version: 3 (0x2)
    Serial Number: 1111638594 (0x42424242)
Signature Algorithm: ecdsa-with-SHA256
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Validity
        Not Before: Feb 13 11:42:37 2018 GMT
        Not After : Dec 23 11:42:37 2027 GMT
    Subject: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeIntermediateAuthority
    Subject Public Key Info:
        Public Key Algorithm: id-ecPublicKey
            Public-Key: (256 bit)
            pub:
                04:f1:bf:2d:e8:8c:66:40:e3:a8:d1:54:e0:42:49:
                02:cb:dd:47:08:85:c2:67:41:4c:eb:f7:87:cd:8d:
                a3:09:c8:18:cc:2e:30:53:16:32:aa:d5:9c:08:73:
                c6:76:fa:fa:3a:38:e9:34:35:9c:51:d1:ee:12:81:
                5d:98:5f:5d:5d
            ASN1 OID: prime256v1
            NIST CURVE: P-256
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            01:02:03:04
        X509v3 Authority Key Identifier:
            keyid:01:02:03:04

        X509v3 Basic Constraints: critical
            CA:TRUE, pathlen:10
        X509v3 Key Usage: critical
            Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement, Certificate Sign, CRL Sign, Encipher Only, Decipher Only
        X509v3 Name Constraints:
            Permitted:
              DNS:.xyzzy.pem
Signature Algorithm: ecdsa-with-SHA256
     30:45:02:20:3f:0a:40:60:b6:9e:ea:a5:cd:eb:e4:0e:7c:bc:
     40:22:b2:e2:14:07:e8:ab:fa:4a:85:2a:41:18:20:f0:31:1a:
     02:21:00:a4:64:91:6d:79:47:79:0f:16:06:62:a9:88:8b:92:
     6d:40:fa:54:cb:c9:4f:bc:3f:53:27:e5:cd:12:16:53:7a

const FakeIntermediateWithNameConstraintsCertPEM string = `` /* 826-byte string literal not displayed */

FakeIntermediateWithNameConstraintsCertPEM is an intermediate CA cert that includes a critical NameConstraints extension that disallows the leaf below; based on ../../testdata/int-ca.cert.

Data:
    Version: 3 (0x2)
    Serial Number: 1111638594 (0x42424242)
Signature Algorithm: ecdsa-with-SHA256
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Validity
        Not Before: Feb 13 11:33:08 2018 GMT
        Not After : Dec 23 11:33:08 2027 GMT
    Subject: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeIntermediateAuthority
    Subject Public Key Info:
        Public Key Algorithm: id-ecPublicKey
            Public-Key: (256 bit)
            pub:
                04:f1:bf:2d:e8:8c:66:40:e3:a8:d1:54:e0:42:49:
                02:cb:dd:47:08:85:c2:67:41:4c:eb:f7:87:cd:8d:
                a3:09:c8:18:cc:2e:30:53:16:32:aa:d5:9c:08:73:
                c6:76:fa:fa:3a:38:e9:34:35:9c:51:d1:ee:12:81:
                5d:98:5f:5d:5d
            ASN1 OID: prime256v1
            NIST CURVE: P-256
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            01:02:03:04
        X509v3 Authority Key Identifier:
            keyid:01:02:03:04
        X509v3 Basic Constraints: critical
            CA:TRUE, pathlen:10
        X509v3 Key Usage: critical
            Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement, Certificate Sign, CRL Sign, Encipher Only, Decipher Only
        X509v3 Name Constraints:
            Permitted:
              DNS:.csr.pem
Signature Algorithm: ecdsa-with-SHA256
     30:46:02:21:00:fd:11:41:d8:1f:2b:b5:49:8e:27:6e:70:93:
     2c:f1:c2:e7:b0:a2:40:e2:c6:89:45:fc:99:a5:9b:dc:21:fb:
     f6:02:21:00:b7:4f:98:bf:1f:dc:92:e7:db:7c:aa:33:7a:40:
     36:1d:58:19:aa:96:3d:5e:5b:46:5f:47:f6:e3:7d:75:19:4f

const FakeIntermediateWithPolicyConstraintsCertPEM string = `` /* 814-byte string literal not displayed */

FakeIntermediateWithPolicyConstraintsCertPEM is an intermediate CA cert that includes a critical PolicyConstraints extension; based on ../../testdata/int-ca.cert.

Data:
    Version: 3 (0x2)
    Serial Number: 1111638594 (0x42424242)
Signature Algorithm: ecdsa-with-SHA256
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Validity
        Not Before: Feb 13 09:33:59 2018 GMT
        Not After : Dec 23 09:33:59 2027 GMT
    Subject: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeIntermediateAuthority
    Subject Public Key Info:
        Public Key Algorithm: id-ecPublicKey
            Public-Key: (256 bit)
            pub:
                04:f1:bf:2d:e8:8c:66:40:e3:a8:d1:54:e0:42:49:
                02:cb:dd:47:08:85:c2:67:41:4c:eb:f7:87:cd:8d:
                a3:09:c8:18:cc:2e:30:53:16:32:aa:d5:9c:08:73:
                c6:76:fa:fa:3a:38:e9:34:35:9c:51:d1:ee:12:81:
                5d:98:5f:5d:5d
            ASN1 OID: prime256v1
            NIST CURVE: P-256
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            01:02:03:04
        X509v3 Authority Key Identifier:
            keyid:01:02:03:04
        X509v3 Basic Constraints: critical
            CA:TRUE, pathlen:10
        X509v3 Policy Constraints: critical
            Require Explicit Policy:0
        X509v3 Key Usage: critical
            Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement, Certificate Sign, CRL Sign, Encipher Only, Decipher Only
Signature Algorithm: ecdsa-with-SHA256
     30:44:02:20:4c:aa:27:8f:d9:83:32:76:40:17:a1:a8:00:1d:
     bc:d1:45:b2:53:c6:47:77:48:f1:c3:89:68:5d:f4:7f:5c:52:
     02:20:39:68:40:5c:fd:f0:2a:e2:3f:34:45:b3:19:2d:e3:4d:
     58:cd:76:42:19:09:cf:5c:1c:e5:f1:71:e0:39:62:b9

const FakeRootCACertPEM = `` /* 794-byte string literal not displayed */

FakeRootCACertPEM is a root CA taken from ../../testdata/fake-ca.cert.

Data:
    Version: 3 (0x2)
    Serial Number: 67554046 (0x406cafe)
Signature Algorithm: ecdsa-with-SHA256
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Validity
        Not Before: Dec  7 15:13:36 2016 GMT
        Not After : Dec  5 15:13:36 2026 GMT
    Subject: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeCertificateAuthority
    Subject Public Key Info:
        Public Key Algorithm: id-ecPublicKey
            Public-Key: (256 bit)
            pub:
                04:f2:d3:07:ef:7e:df:cf:ce:f4:f4:0a:5b:bc:9e:
                3f:cb:1c:fd:0c:46:dc:85:fb:c1:f6:d3:b2:ba:1d:
                51:f1:98:6c:48:a8:15:46:45:63:ca:df:d6:c9:ac:
                cf:60:3b:c7:4e:dd:b8:d2:16:ab:a0:09:24:1d:09:
                66:1e:4d:eb:a1
            ASN1 OID: prime256v1
            NIST CURVE: P-256
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            01:02:03:04
        X509v3 Authority Key Identifier:
            keyid:01:02:03:04
        X509v3 Basic Constraints: critical
            CA:TRUE, pathlen:10
        X509v3 Key Usage: critical
            Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement, Certificate Sign, CRL Sign, Encipher Only, Decipher Only
Signature Algorithm: ecdsa-with-SHA256
     30:46:02:21:00:a6:28:49:39:43:6f:80:e4:43:a6:1e:3b:aa:
     89:5e:c2:25:60:2a:e1:39:bd:55:43:ae:4d:5c:a9:a6:ef:ac:
     65:02:21:00:c9:c5:08:c6:59:93:b4:86:70:a5:6b:54:2b:5b:
     fc:0c:88:6b:b0:23:07:2b:c7:0c:27:de:87:2d:96:80:d5:56

const LeafCertPEM string = `` /* 790-byte string literal not displayed */

LeafCertPEM is a leaf cert signed by the key in:

• FakeIntermediateWithPolicyConstraintsCertPEM
• FakeIntermediateWithNameConstraintsCertPEM
• FakeIntermediateWithInvalidNameConstraintsCertPEM

adapted from ../../testdata/leaf01.cert.

Data:
    Version: 3 (0x2)
    Serial Number: 3735928559 (0xdeadbeef)
Signature Algorithm: ecdsa-with-SHA256
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeIntermediateAuthority
    Validity
        Not Before: Feb 13 11:38:39 2018 GMT
        Not After : Mar 28 11:38:39 2025 GMT
    Subject: C=GB, ST=London, O=Google, OU=Eng, CN=leaf01.csr.pem
    Subject Public Key Info:
        Public Key Algorithm: id-ecPublicKey
            Public-Key: (256 bit)
            pub:
                04:eb:37:4e:52:45:9c:46:d5:a8:b8:c5:ed:58:b9:
                30:29:a6:70:8a:69:a0:26:5c:9e:2f:6e:b8:6b:23:
                6c:84:e1:46:3a:98:36:82:44:a5:8a:17:8b:41:82:
                32:f4:2d:e0:08:5b:7e:07:38:52:fc:47:56:28:27:
                9b:ed:60:8b:ac
            ASN1 OID: prime256v1
            NIST CURVE: P-256
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            3F:B2:2F:41:FC:11:9A:D3:8D:A6:85:80:84:86:AE:7E:73:2E:69:5D
        X509v3 Authority Key Identifier:
            keyid:01:02:03:04
        X509v3 Key Usage: critical
            Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement, Encipher Only, Decipher Only
        X509v3 Subject Alternative Name:
            DNS:leaf01.csr.pem
Signature Algorithm: ecdsa-with-SHA256
     30:46:02:21:00:b5:2a:f3:39:1e:06:b7:77:b2:ad:a8:83:1b:
     83:38:64:5e:3a:25:51:e9:57:1f:00:53:72:db:08:11:65:3d:
     f4:02:21:00:a1:4e:5d:b5:9a:8b:10:6e:15:a3:2a:bd:d9:80:
     91:96:7c:1a:4f:8f:91:dc:44:9f:13:ff:57:f0:5e:ce:32:34

const LeafSignedByFakeIntermediateCertPEM string = `` /* 2801-byte string literal not displayed */

LeafSignedByFakeIntermediateCertPEM is a test cert signed by the intermediate CA.

Data:
    Version: 3 (0x2)
    Serial Number: 4792439526061490155 (0x42822a5b866fbfeb)
Signature Algorithm: sha256WithRSAEncryption
    Issuer: C=GB, ST=London, L=London, O=Google, OU=Eng, CN=FakeIntermediateAuthority
    Validity
        Not Before: May 13 14:26:44 2016 GMT
        Not After : Jul 12 14:26:44 2019 GMT
    Subject: C=US, ST=California, L=Mountain View, O=Google Inc, CN=*.google.com, SN=RFC5280 s4.2.1.9 'The pathLenConstraint field ... gives the maximum number of non-self-issued intermediate certificates that may follow this certificate in a valid certification path.', GN=Intermediate CA cert used to sign
    Subject Public Key Info:
        Public Key Algorithm: id-ecPublicKey
            Public-Key: (256 bit)
                04:c4:09:39:84:f5:15:8d:12:54:b2:02:9c:f9:01:
                e2:6d:35:47:d4:0d:d0:11:61:66:09:35:1d:cb:12:
                14:95:b2:3f:ff:35:bd:22:8e:4d:fc:38:50:2d:22:
                d6:98:1e:ca:a0:23:af:a4:96:7e:32:d1:82:5f:31:
                57:fb:28:ff:37
            ASN1 OID: prime256v1
            NIST CURVE: P-256
    X509v3 extensions:
        X509v3 Extended Key Usage:
            TLS Web Server Authentication, TLS Web Client Authentication
        X509v3 Subject Alternative Name:
            DNS:*.google.com, DNS:*.android.com, DNS:*.appengine.google.com, DNS:*.cloud.google.com,
            DNS:*.google-analytics.com, DNS:*.google.ca, DNS:*.google.cl, DNS:*.google.co.in, DNS:*.google.co.jp,
            DNS:*.google.co.uk, DNS:*.google.com.ar, DNS:*.google.com.au, DNS:*.google.com.br, DNS:*.google.com.co,
            DNS:*.google.com.mx, DNS:*.google.com.tr, DNS:*.google.com.vn, DNS:*.google.de, DNS:*.google.es,
            DNS:*.google.fr, DNS:*.google.hu, DNS:*.google.it, DNS:*.google.nl, DNS:*.google.pl, DNS:*.google.pt,
            DNS:*.googleadapis.com, DNS:*.googleapis.cn, DNS:*.googlecommerce.com, DNS:*.googlevideo.com,
            DNS:*.gstatic.cn, DNS:*.gstatic.com, DNS:*.gvt1.com, DNS:*.gvt2.com, DNS:*.metric.gstatic.com,
            DNS:*.urchin.com, DNS:*.url.google.com, DNS:*.youtube-nocookie.com, DNS:*.youtube.com,
            DNS:*.youtubeeducation.com, DNS:*.ytimg.com, DNS:android.clients.google.com, DNS:android.com, DNS:g.co,
            DNS:goo.gl, DNS:google-analytics.com, DNS:google.com, DNS:googlecommerce.com, DNS:urchin.com,
            DNS:youtu.be, DNS:youtube.com, DNS:youtubeeducation.com
        X509v3 Key Usage:
            Digital Signature
        Authority Information Access:
            CA Issuers - URI:http://pki.google.com/GIAG2.crt
            OCSP - URI:http://clients1.google.com/ocsp

        X509v3 Subject Key Identifier:
            DB:F4:6E:63:EE:E2:DC:BE:BF:38:60:4F:98:31:D0:64:44:F1:63:D8
        X509v3 Basic Constraints: critical
            CA:FALSE
        X509v3 Certificate Policies:
            Policy: 1.3.6.1.4.1.11129.2.5.1
            Policy: 2.23.140.1.2.2

        X509v3 CRL Distribution Points:

            Full Name:
              URI:http://pki.google.com/GIAG2.crl

Signature Algorithm: sha256WithRSAEncryption
     0e:a6:6f:79:7d:38:4b:60:f0:c1:76:9c:4e:92:f5:24:ce:12:
     34:72:94:95:8d:cf:1c:0c:d6:78:6b:ee:66:2b:50:36:22:7a:
     be:ff:22:c7:dd:93:2c:40:83:2f:a0:37:29:8f:bb:98:22:bf:
     8e:c6:6c:b4:8b:8f:e9:1e:0f:bd:8a:df:df:f5:c9:aa:79:ac:
     00:e6:ca:a6:1a:74:8e:67:f9:5f:09:82:3c:f9:b4:5b:30:85:
     0b:ae:28:c2:b8:9c:23:7c:6a:59:66:ca:8e:bd:20:6e:20:e4:
     b3:46:f8:06:56:99:5c:b3:47:62:b6:e4:f6:92:10:85:ae:46:
     e5:c1:af:c1:a8:8a:b3:b6:f3:fb:2e:e1:26:56:98:e4:aa:de:
     29:0b:71:ef:0f:45:d4:c6:ce:4f:21:d6:59:18:89:df:7a:ac:
     a6:93:97:de:45:e5:87:06:e3:c7:a4:f2:14:39:b2:b1:99:0b:
     7e:85:cc:3a:62:c1:c4:fb:40:7c:e1:7b:71:f4:13:1e:e2:aa:
     94:7e:ba:a6:b5:65:e7:f6:e9:c1:c3:1a:92:62:c0:aa:c4:74:
     29:43:ee:f4:a6:6b:81:c6:50:7d:b3:a2:d2:b4:8c:c4:f6:cc:
     9a:0e:65:32:8f:14:65:8c:a0:30:20:d5:7a:cf:48:fb:84:a4:
     3a:30:fa:44

const PrecertPEMValid string = `` /* 1058-byte string literal not displayed */

PrecertPEMValid is a test certificate containing a valid CT precertificate extension

Data:
    Version: 3 (0x2)
    Serial Number: 7 (0x7)
Signature Algorithm: sha1WithRSAEncryption
    Issuer: C=GB, O=Certificate Transparency CA, ST=Wales, L=Erw Wen
    Validity
        Not Before: Jun  1 00:00:00 2012 GMT
        Not After : Jun  1 00:00:00 2022 GMT
    Subject: C=GB, O=Certificate Transparency, ST=Wales, L=Erw Wen
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            Public-Key: (1024 bit)
            Modulus:
                00:be:ef:98:e7:c2:68:77:ae:38:5f:75:32:5a:0c:
                1d:32:9b:ed:f1:8f:aa:f4:d7:96:bf:04:7e:b7:e1:
                ce:15:c9:5b:a2:f8:0e:e4:58:bd:7d:b8:6f:8a:4b:
                25:21:91:a7:9b:d7:00:c3:8e:9c:03:89:b4:5c:d4:
                dc:9a:12:0a:b2:1e:0c:b4:1c:d0:e7:28:05:a4:10:
                cd:9c:5b:db:5d:49:27:72:6d:af:17:10:f6:01:87:
                37:7e:a2:5b:1a:1e:39:ee:d0:b8:81:19:dc:15:4d:
                c6:8f:7d:a8:e3:0c:af:15:8a:33:e6:c9:50:9f:4a:
                05:b0:14:09:ff:5d:d8:7e:b5
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            20:31:54:1A:F2:5C:05:FF:D8:65:8B:68:43:79:4F:5E:90:36:F7:B4
        X509v3 Authority Key Identifier:
            keyid:5F:9D:88:0D:C8:73:E6:54:D4:F8:0D:D8:E6:B0:C1:24:B4:47:C3:55
            DirName:/C=GB/O=Certificate Transparency CA/ST=Wales/L=Erw Wen
            serial:00

        X509v3 Basic Constraints:
            CA:FALSE
        CT Precertificate Poison: critical
            ..
Signature Algorithm: sha1WithRSAEncryption
     02:a1:c3:9e:01:5a:f5:4d:ff:02:3c:33:60:87:5f:ff:34:37:
     55:2f:1f:09:01:bd:c2:54:31:5f:33:72:b7:23:fb:15:fb:ce:
     cc:4d:f4:71:a0:ce:4d:8c:54:65:5d:84:87:97:fb:28:1e:3d:
     fa:bb:46:2d:2c:68:4b:05:6f:ea:7b:63:b4:70:ff:16:6e:32:
     d4:46:06:35:b3:d2:bc:6d:a8:24:9b:26:30:e7:1f:c3:4f:08:
     f2:3d:d4:ee:22:8f:8f:74:f6:3d:78:63:11:dd:0a:58:11:40:
     5f:90:6c:ca:2c:2d:3e:eb:fc:81:99:64:eb:d8:cf:7c:08:86:
     3f:be

const RealPrecertIntermediatePEM = `` /* 1550-byte string literal not displayed */

RealPrecertIntermediatePEM is the intermediate issuer for RealPrecertWithEKUPEM, below.

Certificate:

Data:
    Version: 3 (0x2)
    Serial Number:
        01:e3:b4:9d:77:cd:f4:0c:06:19:16:b6:e3
    Signature Algorithm: sha256WithRSAEncryption
    Issuer: OU = GlobalSign Root CA - R2, O = GlobalSign, CN = GlobalSign
    Validity
        Not Before: Jun 15 00:00:42 2017 GMT
        Not After : Dec 15 00:00:42 2021 GMT
    Subject: C = US, O = Google Trust Services, CN = GTS CA 1D2
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            RSA Public-Key: (2048 bit)
            Modulus:
                00:b2:d9:7b:e1:e1:d7:3f:1c:91:72:ff:f9:10:cd:
                87:15:79:74:b7:3e:47:8b:b2:61:55:fd:0c:36:c6:
                7e:77:42:3a:b2:fa:52:5b:0b:71:81:d6:4d:d5:e9:
                2b:24:4d:23:5e:8b:2b:72:5f:21:55:b5:29:ef:44:
                cb:eb:82:52:ab:3e:27:a4:92:49:41:4a:de:a8:dd:
                31:e0:3c:df:6d:7a:4d:2d:d6:6d:09:b0:0e:e3:61:
                f2:b2:fe:90:6c:5a:7b:10:64:49:b4:0b:3c:08:f2:
                ea:79:0c:6c:a6:1a:89:6a:56:32:a0:29:a2:30:82:
                8f:81:51:0c:f3:a2:b9:d9:75:b9:22:9e:27:14:ba:
                4a:2f:2c:63:58:87:f1:5d:10:e6:5f:91:bb:b9:5b:
                cc:47:e2:1e:75:b6:8c:8f:cc:75:5d:57:05:e7:82:
                c6:84:0e:74:72:2a:cb:3b:55:f5:6e:70:eb:66:69:
                c3:24:bb:38:93:35:9b:68:61:2f:9b:d6:ae:a6:77:
                72:7c:71:48:58:33:10:af:e9:80:82:1d:b5:07:40:
                1b:f6:3d:ec:a2:ad:47:9d:b4:94:29:34:b3:8c:2f:
                cd:25:03:58:35:c0:25:a4:55:5f:e1:b3:07:56:3d:
                c8:d0:63:b8:20:fb:8c:1d:43:2c:f8:f9:a9:d5:ec:
                6f:97
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Key Usage: critical
            Digital Signature, Certificate Sign, CRL Sign
        X509v3 Extended Key Usage:
            TLS Web Server Authentication, TLS Web Client Authentication
        X509v3 Basic Constraints: critical
            CA:TRUE, pathlen:0
        X509v3 Subject Key Identifier:
            B1:DD:32:5D:E8:B7:37:72:D2:CE:5C:CE:26:FE:47:79:E2:01:08:E9
        X509v3 Authority Key Identifier:
            keyid:9B:E2:07:57:67:1C:1E:C0:6A:06:DE:59:B4:9A:2D:DF:DC:19:86:2E

        Authority Information Access:
            OCSP - URI:http://ocsp.pki.goog/gsr2

        X509v3 CRL Distribution Points:

            Full Name:
              URI:http://crl.pki.goog/gsr2/gsr2.crl

        X509v3 Certificate Policies:
            Policy: 2.23.140.1.2.1
              CPS: https://pki.goog/repository/

Signature Algorithm: sha256WithRSAEncryption
     71:4a:c4:c3:23:ae:f7:e3:b2:02:79:8c:13:e8:53:8e:80:c5:
     f0:e3:ef:71:60:a9:a9:7b:34:65:85:34:bd:47:3b:03:57:16:
     00:99:48:3a:e0:e0:f0:ea:cd:b6:48:3c:d5:ab:72:f0:d0:1b:
     cb:64:2d:3b:0d:74:68:d7:74:88:31:7c:6a:ba:0e:f0:8c:4d:
     78:ce:da:10:f4:8a:96:45:97:a9:97:ad:c5:35:1a:18:64:e8:
     93:b6:0d:9d:1f:b9:5e:1d:80:ea:e7:5b:9c:8e:ae:0e:a6:84:
     d2:d1:17:ce:b3:fb:f6:81:4f:3c:e6:68:9f:cf:f1:a6:76:c5:
     7d:a7:f3:dd:7d:58:0f:e0:f6:61:01:1c:51:8e:76:33:2b:48:
     9d:5c:81:51:72:08:17:ba:fd:01:d3:ee:46:f9:f4:b2:68:40:
     99:31:01:6c:4f:1b:c6:56:eb:81:73:d2:79:52:05:92:26:5b:
     71:cd:9d:c4:d2:ce:23:77:0f:41:7a:69:5e:21:25:c6:f8:b7:
     ff:7a:f7:47:de:c2:00:7b:9c:5a:45:9c:2a:4e:46:90:d9:75:
     2c:d8:ff:8c:ee:cc:dc:69:eb:6c:e6:15:d0:a3:ff:48:0b:ac:
     55:df:df:25:9d:42:b6:51:a3:66:95:60:c5:d0:22:e7:22:7a:
     51:a5:cc:87

const RealPrecertWithEKUPEM string = `` /* 1587-byte string literal not displayed */

RealPrecertWithEKUPEM is an actual precertificate containing a valid EKU.

Certificate:

Data:
    Version: 3 (0x2)
    Serial Number:
        9c:a4:07:e2:25:f9:7c:c2:0a:00:00:00:00:20:6e:e5
    Signature Algorithm: sha256WithRSAEncryption
    Issuer: C = US, O = Google Trust Services, CN = GTS CA 1D2
    Validity
        Not Before: Mar 23 12:23:44 2020 GMT
        Not After : Jun 21 12:23:44 2020 GMT
    Subject: CN = certificate.transparency.dev
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            RSA Public-Key: (2048 bit)
            Modulus:
                00:a8:7e:59:c0:e5:3b:da:3c:bf:04:51:91:eb:9f:
                6c:1b:cf:9f:90:dc:22:89:1c:b5:98:24:69:2e:26:
                2d:61:92:04:0f:2e:f1:da:ec:ea:3a:d9:cc:3a:82:
                e2:b8:3a:7d:6c:79:79:f7:36:c5:52:a4:bb:46:1d:
                2f:0b:6c:5f:00:31:af:24:e9:4a:1b:32:63:1a:b5:
                c3:28:9c:a7:0a:b5:73:e2:c1:a7:b5:1e:11:ae:cd:
                19:79:0c:62:06:cf:80:f0:ed:e2:72:82:bb:b4:84:
                0e:9d:c9:7d:3b:fb:4e:05:49:3a:14:0f:86:92:01:
                49:52:2c:cc:a0:e1:ef:86:fe:18:00:83:69:6c:90:
                c6:7b:a9:42:df:57:9c:7b:61:06:80:23:b2:5f:95:
                95:1e:9b:34:6f:ab:a3:21:1b:2b:8e:9f:34:4f:ec:
                e8:9a:48:74:81:2f:9b:12:67:54:a1:46:76:96:9a:
                1e:9d:c3:ee:bf:6a:e8:49:72:57:28:b1:12:c4:ca:
                41:84:96:f7:32:4a:4a:9e:59:2d:48:3e:ac:29:0c:
                f4:f4:03:28:33:1a:73:10:48:29:68:12:e3:f9:7e:
                f4:5f:01:54:b0:73:c6:a8:72:b6:84:54:05:23:36:
                b6:db:3f:d8:e5:27:89:4c:dc:bb:b1:c9:9e:e7:7e:
                b0:b5
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Key Usage: critical
            Digital Signature, Key Encipherment
        X509v3 Extended Key Usage:
            TLS Web Server Authentication
        X509v3 Basic Constraints: critical
            CA:FALSE
        X509v3 Subject Key Identifier:
            B8:E0:AF:4F:7C:48:F3:FF:EB:FC:5E:A5:34:36:2D:56:54:AC:97:6B
        X509v3 Authority Key Identifier:
            keyid:B1:DD:32:5D:E8:B7:37:72:D2:CE:5C:CE:26:FE:47:79:E2:01:08:E9

        Authority Information Access:
            OCSP - URI:http://ocsp.pki.goog/gts1d2
            CA Issuers - URI:http://pki.goog/gsr2/GTS1D2.crt

        X509v3 Subject Alternative Name:
            DNS:certificate.transparency.dev
        X509v3 Certificate Policies:
            Policy: 2.23.140.1.2.1
            Policy: 1.3.6.1.4.1.11129.2.5.3

        X509v3 CRL Distribution Points:

            Full Name:
              URI:http://crl.pki.goog/GTS1D2.crl

        CT Precertificate Poison: critical
            NULL
Signature Algorithm: sha256WithRSAEncryption
     51:fe:93:53:7a:e1:6d:34:ce:a2:1d:4d:32:c5:39:a5:e8:1e:
     ee:97:56:33:84:5a:5e:5c:be:13:64:92:66:df:a7:79:82:c8:
     35:c6:4d:8f:ff:da:a1:cc:4d:70:b0:a7:1c:73:69:d5:08:ea:
     53:f4:8e:73:27:5a:9d:5a:c7:39:0a:19:dd:51:21:94:3c:31:
     b5:cd:06:2d:50:bf:90:09:3e:62:ca:a3:bf:f2:74:9d:2b:33:
     38:e9:9f:f1:b7:2f:e2:3c:e4:8a:d4:63:57:c7:bd:27:fd:94:
     15:c5:03:82:95:35:79:d6:84:0f:90:01:47:53:af:ed:12:d6:
     9c:63:04:1b:06:83:87:83:a1:34:f0:05:d8:8b:c6:b9:39:ce:
     9c:32:ac:bf:04:d5:8d:b8:2f:ee:61:55:b9:f3:b9:b8:93:c7:
     6d:9c:39:68:b4:39:d8:67:5d:cb:5b:bd:d5:a1:b8:d9:18:16:
     7c:f3:ff:7a:77:d9:cc:68:f3:c8:ee:b4:52:06:37:6c:8e:23:
     69:1c:49:81:1c:08:26:80:a1:05:8b:ed:f5:dc:33:c6:84:7a:
     e3:ef:2f:c3:22:02:a0:33:8d:48:61:8a:98:27:34:e8:75:5d:
     eb:56:93:a3:be:2e:c5:04:ab:d6:88:cc:53:c6:9c:db:9f:aa:
     5d:eb:c6:82

const TestCertPEM string = `` /* 1029-byte string literal not displayed */

TestCertPEM is a certificate issued by CACertPEM, no CT extensions

Data:
    Version: 3 (0x2)
    Serial Number: 6 (0x6)
Signature Algorithm: sha1WithRSAEncryption
    Issuer: C=GB, O=Certificate Transparency CA, ST=Wales, L=Erw Wen
    Validity
        Not Before: Jun  1 00:00:00 2012 GMT
        Not After : Jun  1 00:00:00 2022 GMT
    Subject: C=GB, O=Certificate Transparency, ST=Wales, L=Erw Wen
    Subject Public Key Info:
        Public Key Algorithm: rsaEncryption
            Public-Key: (1024 bit)
            Modulus:
                00:b1:fa:37:93:61:11:f8:79:2d:a2:08:1c:3f:e4:
                19:25:00:85:31:dc:7f:2c:65:7b:d9:e1:de:47:04:
                16:0b:4c:9f:19:d5:4a:da:44:70:40:4c:1c:51:34:
                1b:8f:1f:75:38:dd:dd:28:d9:ac:a4:83:69:fc:56:
                46:dd:cc:76:17:f8:16:8a:ae:5b:41:d4:33:31:fc:
                a2:da:df:c8:04:d5:72:08:94:90:61:f9:ee:f9:02:
                ca:47:ce:88:c6:44:e0:00:f0:6e:ee:cc:ab:dc:9d:
                d2:f6:8a:22:cc:b0:9d:c7:6e:0d:bc:73:52:77:65:
                b1:a3:7a:8c:67:62:53:dc:c1
            Exponent: 65537 (0x10001)
    X509v3 extensions:
        X509v3 Subject Key Identifier:
            6A:0D:98:2A:3B:62:C4:4B:6D:2E:F4:E9:BB:7A:01:AA:9C:B7:98:E2
        X509v3 Authority Key Identifier:
            keyid:5F:9D:88:0D:C8:73:E6:54:D4:F8:0D:D8:E6:B0:C1:24:B4:47:C3:55
            DirName:/C=GB/O=Certificate Transparency CA/ST=Wales/L=Erw Wen
            serial:00

        X509v3 Basic Constraints:
            CA:FALSE
Signature Algorithm: sha1WithRSAEncryption
     17:1c:d8:4a:ac:41:4a:9a:03:0f:22:aa:c8:f6:88:b0:81:b2:
     70:9b:84:8b:4e:55:11:40:6c:d7:07:fe:d0:28:59:7a:9f:ae:
     fc:2e:ee:29:78:d6:33:aa:ac:14:ed:32:35:19:7d:a8:7e:0f:
     71:b8:87:5f:1a:c9:e7:8b:28:17:49:dd:ed:d0:07:e3:ec:f5:
     06:45:f8:cb:f6:67:25:6c:d6:a1:64:7b:5e:13:20:3b:b8:58:
     2d:e7:d6:69:6f:65:6d:1c:60:b9:5f:45:6b:7f:cf:33:85:71:
     90:8f:1c:69:72:7d:24:c4:fc:cd:24:92:95:79:58:14:d1:da:
     c0:e6

const UnknownBlockTypePEM string = `
-----BEGIN SOMETHING-----
-----END SOMETHING-----
`

UnknownBlockTypePEM is a PEM containing only an empty block of a non standard type