Revert "Create a new embeddedSCTs1 that's signed using SHA256"

This reverts commit b98efebeb2d4265bd6638d5947fe365500121e03.

Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11282)

diff --git a/test/certs/ct-server-key-public.pem b/test/certs/ct-server-key-public.pem
deleted file mode 100644 (file)
index c35ce3f..0000000
--- a/test/certs/ct-server-key-public.pem
+++ /dev/null
@@ -1,4 +0,0 @@
------BEGIN PUBLIC KEY-----
-MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEmXg8sUUzwBYaWrRb+V0IopzQ6o3U
-yEJ04r5ZrRXGdpYM8K+hB0pXrGRLI0eeWz+3skXrS0IO83AhA3GpRL6s6w==
------END PUBLIC KEY-----

diff --git a/test/certs/ct-server-key.pem b/test/certs/ct-server-key.pem
deleted file mode 100644 (file)
index ab6a557..0000000
--- a/test/certs/ct-server-key.pem
+++ /dev/null
@@ -1,5 +0,0 @@
------BEGIN EC PRIVATE KEY-----
-MHcCAQEEIFLw4uhuCruGKjrS9MoNeXFbypqZe+Sgh+EL1gnRn1d4oAoGCCqGSM49
-AwEHoUQDQgAEmXg8sUUzwBYaWrRb+V0IopzQ6o3UyEJ04r5ZrRXGdpYM8K+hB0pX
-rGRLI0eeWz+3skXrS0IO83AhA3GpRL6s6w==
------END EC PRIVATE KEY-----

diff --git a/test/certs/embeddedSCTs1-key.pem b/test/certs/embeddedSCTs1-key.pem
index 28dd206dbe8dd50a045e1337171a834c43baa683..e3e66d55c51060f7772b13ca408807baab06a9b9 100644 (file)
--- a/test/certs/embeddedSCTs1-key.pem
+++ b/test/certs/embeddedSCTs1-key.pem
@@ -1,27 +1,15 @@
 -----BEGIN RSA PRIVATE KEY-----
-MIIEpQIBAAKCAQEAuIjpA4/iCpDA2mjywI5zG6IBX6bNcRQYDsB7Cv0VonNXtJBw
-XxMENP4jVpvEmWpJ5iMBknGHV+XWBkngYapczIsY4LGn6aMU6ySABBVQpNOQSRfT
-48xGGPR9mzOBG/yplmpFOVq1j+b65lskvAXKYaLFpFn3oY/pBSdcCNBP8LypVXAJ
-b3IqEXsBL/ErgHG9bgIRP8VxBAaryCz77kLzAXkfHL2LfSGIfNONyEKB3xI94S4L
-eouOSoWL1VkEfJs87vG4G5xoXw3KOHyiueQUUlMnu8p+Bx0xPVKPEsLje3R9k0rG
-a5ca7dXAn9UypKKp25x4NXpnjGX5txVEYfNvqQIDAQABAoIBAE0zqhh9Z5n3+Vbm
-tTht4CZdXqm/xQ9b0rzJNjDgtN5j1vuJuhlsgUQSVoJzZIqydvw7BPtZV8AkPagf
-3Cm/9lb0kpHegVsziRrfCFes+zIZ+LE7sMAKxADIuIvnvkoRKHnvN8rI8lCj16/r
-zbCD06mJSZp6sSj8ZgZr8wsU63zRGt1TeGM67uVW4agphfzuKGlXstPLsSMwknpF
-nxFS2TYbitxa9oH76oCpEk5fywYsYgUP4TdzOzfVAgMzNSu0FobvWl0CECB+G3RQ
-XQ5VWbYkFoj5XbE5kYz6sYHMQWL1NQpglUp+tAQ1T8Nca0CvbSpD77doRGm7UqYw
-ziVQKokCgYEA6BtHwzyD1PHdAYtOcy7djrpnIMaiisSxEtMhctoxg8Vr2ePEvMpZ
-S1ka8A1Pa9GzjaUk+VWKWsTf+VkmMHGtpB1sv8S7HjujlEmeQe7p8EltjstvLDmi
-BhAA7ixvZpXXjQV4GCVdUVu0na6gFGGueZb2FHEXB8j1amVwleJj2lcCgYEAy4f3
-2wXqJfz15+YdJPpG9BbH9d/plKJm5ID3p2ojAGo5qvVuIJMNJA4elcfHDwzCWVmn
-MtR/WwtxYVVmy1BAnmk6HPSYc3CStvv1800vqN3fyJWtZ1P+8WBVZWZzIQdjdiaU
-JSRevPnjQGc+SAZQQIk1yVclbz5790yuXsdIxf8CgYEApqlABC5lsvfga4Vt1UMn
-j57FAkHe4KmPRCcZ83A88ZNGd/QWhkD9kR7wOsIz7wVqWiDkxavoZnjLIi4jP9HA
-jwEZ3zER8wl70bRy0IEOtZzj8A6fSzAu6Q+Au4RokU6yse3lZ+EcepjQvhBvnXLu
-ZxxAojj6AnsHzVf9WYJvlI0CgYEAoATIw/TEgRV/KNHs/BOiEWqP0Co5dVix2Nnk
-3EVAO6VIrbbE3OuAm2ZWeaBWSujXLHSmVfpoHubCP6prZVI1W9aTkAxmh+xsDV3P
-o3h+DiBTP1seuGx7tr7spQqFXeR3OH9gXktYCO/W0d3aQ7pjAjpehWv0zJ+ty2MI
-fQ/lkXUCgYEAgbP+P5UmY7Fqm/mi6TprEJ/eYktji4Ne11GDKGFQCfjF5RdKhdw1
-5+elGhZes+cpzu5Ak6zBDu4bviT+tRTWJu5lVLEzlHHv4nAU7Ks5Aj67ApH21AnP
-RtlATdhWOt5Dkdq1WSpDfz5bvWgvyBx9D66dSmQdbKKe2dH327eQll4=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 -----END RSA PRIVATE KEY-----

diff --git a/test/certs/embeddedSCTs1.pem b/test/certs/embeddedSCTs1.pem
index d2a111fb8235833aebef9e85a272adebdbadd4f2..d1e85120a04389be26773bd0c9899ab11112c466 100644 (file)
--- a/test/certs/embeddedSCTs1.pem
+++ b/test/certs/embeddedSCTs1.pem
@@ -1,21 +1,20 @@
 -----BEGIN CERTIFICATE-----
-MIIDeDCCAuGgAwIBAgIBAjANBgkqhkiG9w0BAQsFADBVMQswCQYDVQQGEwJHQjEk
+MIIDWTCCAsKgAwIBAgIBBzANBgkqhkiG9w0BAQUFADBVMQswCQYDVQQGEwJHQjEk
 MCIGA1UEChMbQ2VydGlmaWNhdGUgVHJhbnNwYXJlbmN5IENBMQ4wDAYDVQQIEwVX
-YWxlczEQMA4GA1UEBxMHRXJ3IFdlbjAgFw0yMDAxMjUxMTUwMTNaGA8yMTIwMDEy
-NjExNTAxM1owGTEXMBUGA1UEAwwOc2VydmVyLmV4YW1wbGUwggEiMA0GCSqGSIb3
-DQEBAQUAA4IBDwAwggEKAoIBAQC4iOkDj+IKkMDaaPLAjnMbogFfps1xFBgOwHsK
-/RWic1e0kHBfEwQ0/iNWm8SZaknmIwGScYdX5dYGSeBhqlzMixjgsafpoxTrJIAE
-FVCk05BJF9PjzEYY9H2bM4Eb/KmWakU5WrWP5vrmWyS8BcphosWkWfehj+kFJ1wI
-0E/wvKlVcAlvcioRewEv8SuAcb1uAhE/xXEEBqvILPvuQvMBeR8cvYt9IYh8043I
-QoHfEj3hLgt6i45KhYvVWQR8mzzu8bgbnGhfDco4fKK55BRSUye7yn4HHTE9Uo8S
-wuN7dH2TSsZrlxrt1cCf1TKkoqnbnHg1emeMZfm3FURh82+pAgMBAAGjggEMMIIB
-CDAdBgNVHQ4EFgQUtMa8XD5ylrF9AqCdnPEhXa63H2owHwYDVR0jBBgwFoAUX52I
-Dchz5lTU+A3Y5rDBJLRHw1UwCQYDVR0TBAIwADATBgNVHSUEDDAKBggrBgEFBQcD
-ATCBigYKKwYBBAHWeQIEAgR8BHoAeAB2AN8cLsEVAJRSR6lhaDJd3Fx5Wej3xtOI
-/AAuC70/dNdkAAABb15m6AAAAAQDAEcwRQIgfDPo8RArm/vcSEZ608Q1u+XQ55QB
-u67SZEuZxLpbUM0CIQDRsgcTud4PDy8Cgg+lHeAS7UxgSKBbWAznYOuorwNewzAZ
-BgNVHREEEjAQgg5zZXJ2ZXIuZXhhbXBsZTANBgkqhkiG9w0BAQsFAAOBgQCWFKKR
-RNkDRzB25NK07OLkbzebhnpKtbP4i3blRx1HAvTSamf/3uuHI7kfiPJorJymJpT1
-IuJvSVKyMu1qONWBimiBfiyGL7+le1izHEJIP5lVTbddfzSIBIvrlHHcWIOL3H+W
-YT6yTEIzJuO07Xp61qnB1CE2TrinUWlyC46Zkw==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 -----END CERTIFICATE-----

diff --git a/test/certs/embeddedSCTs1.sct b/test/certs/embeddedSCTs1.sct
index 9e413e3dc7b987aa1281e6bfe42937d87111a357..59362dcee1f46b0f9b0951a9fa3949c78e83916f 100644 (file)
--- a/test/certs/embeddedSCTs1.sct
+++ b/test/certs/embeddedSCTs1.sct
@@ -2,11 +2,11 @@ Signed Certificate Timestamp:
     Version   : v1 (0x0)
     Log ID    : DF:1C:2E:C1:15:00:94:52:47:A9:61:68:32:5D:DC:5C:
                 79:59:E8:F7:C6:D3:88:FC:00:2E:0B:BD:3F:74:D7:64
-    Timestamp : Jan  1 00:00:00.000 2020 GMT
+    Timestamp : Apr  5 17:04:16.275 2013 GMT
     Extensions: none
     Signature : ecdsa-with-SHA256
-                30:45:02:20:7C:33:E8:F1:10:2B:9B:FB:DC:48:46:7A:
-                D3:C4:35:BB:E5:D0:E7:94:01:BB:AE:D2:64:4B:99:C4:
-                BA:5B:50:CD:02:21:00:D1:B2:07:13:B9:DE:0F:0F:2F:
-                02:82:0F:A5:1D:E0:12:ED:4C:60:48:A0:5B:58:0C:E7:
-                60:EB:A8:AF:03:5E:C3
+                30:45:02:20:48:2F:67:51:AF:35:DB:A6:54:36:BE:1F:
+                D6:64:0F:3D:BF:9A:41:42:94:95:92:45:30:28:8F:A3:
+                E5:E2:3E:06:02:21:00:E4:ED:C0:DB:3A:C5:72:B1:E2:
+                F5:E8:AB:6A:68:06:53:98:7D:CF:41:02:7D:FE:FF:A1:
+                05:51:9D:89:ED:BF:08
\ No newline at end of file

diff --git a/test/certs/embeddedSCTs1.tlssct b/test/certs/embeddedSCTs1.tlssct
deleted file mode 100644 (file)
index 0586c94..0000000
Binary files a/test/certs/embeddedSCTs1.tlssct and /dev/null differ

diff --git a/test/certs/embeddedSCTs1_issuer-key.pem b/test/certs/embeddedSCTs1_issuer-key.pem
deleted file mode 100644 (file)
index 9326e38..0000000
--- a/test/certs/embeddedSCTs1_issuer-key.pem
+++ /dev/null
@@ -1,15 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIICXAIBAAKBgQDVimhTYhCicRmTbneDIRgcKkATxtB7jHbrkVfT0PtLO1FuzsvR
-yY2RxS90P6tjXVUJnNE6uvMa5UFEJFGnTHgW8iQ8+EjPKDHM5nugSlojgZ88ujfm
-JNnDvbKZuDnd/iYx0ss6hPx7srXFL8/BT/9Ab1zURmnLsvfP34b7arnRsQIDAQAB
-AoGAJLR6xEJp+5IXRFlLn7WTkFvO0ddtxJ7bXhiIkTctyruyfqp7LF9Jv1G2m3PK
-QPUtBc73w/GYkfnwIwdfJbOmPHL7XyEGHZYmEXgIgEtw6LXvAv0G5JpUnNwsSBfL
-GfSQqI5Z5ytyzlJXkMcTGA2kTgNAYc73h4EnU+pwUnDPdAECQQD2aj+4LtYk1XPq
-r3gjgI6MoGvgYJfPmAtZhxxVbhXQKciFUCAcBiwlQdHIdLWE9j65ctmZRWidKifr
-4O4nz+TBAkEA3djNW/rTQq5fKZy+mCF1WYnIU/3yhJaptzRqLm7AHqe7+hdrGXJw
-+mCtU8T3L/Ms8bH1yFBZhmkp1PbR8gl48QJAQo70YyWThiN5yfxXcQ96cZWrTdIJ
-b3NcLXSHPLQdhDqlBQ1dfvRT3ERpC8IqfZ2d162kBPhwh3MpkVcSPQK0gQJAC/dY
-xGBYKt2a9nSk9zG+0bCT5Kvq++ngh6hFHfINXNnxUsEWns3EeEzkrIMQTj7QqszN
-lBt5aL2dawZRNrv6EQJBAOo4STF9KEwQG0HLC/ryh1FeB0OBA5yIepXze+eJVKei
-T0cCECOQJKfWHEzYJYDJhyEFF/sYp9TXwKSDjOifrsU=
------END RSA PRIVATE KEY-----

diff --git a/test/certs/embeddedSCTs3.sct b/test/certs/embeddedSCTs3.sct
index 579a890a9a8ab4ccc22169953a24e4d5f650b276..ad1ccf0ffc38a8e9b1437bd90bac2ec29ff84a56 100644 (file)
--- a/test/certs/embeddedSCTs3.sct
+++ b/test/certs/embeddedSCTs3.sct
@@ -33,4 +33,4 @@ Signed Certificate Timestamp:
                 55:83:D2:9D:E5:A1:8D:B6:3D:A6:73:89:42:32:9C:91:
                 0F:3B:6A:74:02:21:00:86:EE:10:F9:10:E6:7B:17:65:
                 D9:2D:37:53:4A:3B:F0:AE:03:E4:21:76:37:EF:AF:B4:
-                44:2E:2B:F5:5C:C6:91
+                44:2E:2B:F5:5C:C6:91
\ No newline at end of file

diff --git a/test/certs/mkcert.sh b/test/certs/mkcert.sh
index 790d20f8c1acfad8cf06f955b5dc56fc36910fa1..ebb71c177857166ef7e59123b0152dd97941cc8f 100755 (executable)
--- a/test/certs/mkcert.sh
+++ b/test/certs/mkcert.sh
@@ -288,56 +288,4 @@ gennocn() {
        cert "$cert" "" -signkey "${key}.pem" -set_serial 1 -days -1 "$@"
 }
 
-genct() {
-    local OPTIND=1
-    local purpose=serverAuth
-
-    while getopts p: o
-    do
-        case $o in
-        p) purpose="$OPTARG";;
-        *) echo "Usage: $0 genct [-p EKU] cn keyname certname cakeyname cacertname ctlogkey" >&2
-           return 1;;
-        esac
-    done
-
-    shift $((OPTIND - 1))
-    local cn=$1; shift
-    local key=$1; shift
-    local cert=$1; shift
-    local cakey=$1; shift
-    local ca=$1; shift
-    local logkey=$1; shift
-
-    exts=$(printf "%s\n%s\n%s\n%s\n%s\n%s\n[alts]\n%s\n" \
-           "subjectKeyIdentifier = hash" \
-           "authorityKeyIdentifier = keyid, issuer" \
-           "basicConstraints = CA:false" \
-           "extendedKeyUsage = $purpose" \
-            "1.3.6.1.4.1.11129.2.4.3 = critical,ASN1:NULL"\
-           "subjectAltName = @alts" "DNS=${cn}")
-    csr=$(req "$key" "CN = $cn") || return 1
-    echo "$csr" |
-       cert "$cert" "$exts" -CA "${ca}.pem" -CAkey "${cakey}.pem" \
-           -set_serial 2 -days "${DAYS}" "$@"
-    cat ${cert}.pem ${ca}.pem > ${cert}-chain.pem
-    go run github.com/google/certificate-transparency-go/ctutil/sctgen \
-       --log_private_key ${logkey}.pem \
-       --timestamp="2020-01-01T00:00:00Z" \
-       --cert_chain ${cert}-chain.pem \
-       --tls_out ${cert}.tlssct
-    rm ${cert}-chain.pem
-    filesize=$(wc -c <${cert}.tlssct)
-    exts=$(printf "%s\n%s\n%s\n%s\n%s%04X%04X%s\n%s\n[alts]\n%s\n" \
-           "subjectKeyIdentifier = hash" \
-           "authorityKeyIdentifier = keyid, issuer" \
-           "basicConstraints = CA:false" \
-           "extendedKeyUsage = $purpose" \
-           "1.3.6.1.4.1.11129.2.4.2 = ASN1:FORMAT:HEX,OCT:" $((filesize+2)) $filesize `xxd -p ${cert}.tlssct | tr -d '\n'` \
-           "subjectAltName = @alts" "DNS=${cn}")
-    echo "$csr" |
-       cert "$cert" "$exts" -CA "${ca}.pem" -CAkey "${cakey}.pem" \
-           -set_serial 2 -days "${DAYS}" "$@"
-}
-
 "$@"

diff --git a/test/certs/setup.sh b/test/certs/setup.sh
index d58d0d789b4e6cc483487fa9351b1cc4564d18e3..2d53ea5b08c6cb91d8fd45b644009cc92489660a 100755 (executable)
--- a/test/certs/setup.sh
+++ b/test/certs/setup.sh
@@ -376,9 +376,6 @@ openssl req -new -nodes -subj "/CN=localhost" \
     ./mkcert.sh geneenocsr "Server RSA-PSS restricted cert" \
     server-pss-restrict-cert rootkey rootcert
 
-# CT entry
-./mkcert.sh genct server.example embeddedSCTs1-key embeddedSCTs1 embeddedSCTs1_issuer-key embeddedSCTs1_issuer ct-server-key
-
 OPENSSL_SIGALG=ED448 OPENSSL_KEYALG=ed448 ./mkcert.sh genroot "Root Ed448" \
     root-ed448-key root-ed448-cert
 OPENSSL_SIGALG=ED448 OPENSSL_KEYALG=ed448 ./mkcert.sh genee ed448 \

diff --git a/test/ct_test.c b/test/ct_test.c
index 4dd6a67a7c58f50a197eadc4ccb7ae8de391b416..78d11ca98cf7ef6bfddf5bd294b8cdc3d88c0c49 100644 (file)
--- a/test/ct_test.c
+++ b/test/ct_test.c
@@ -63,7 +63,7 @@ static CT_TEST_FIXTURE *set_up(const char *const test_case_name)
     if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
         goto end;
     fixture->test_case_name = test_case_name;
-    fixture->epoch_time_in_ms = 1580335307000ULL; /* Wed 29 Jan 2020 10:01:47 PM UTC */
+    fixture->epoch_time_in_ms = 1473269626000ULL; /* Sep 7 17:33:46 2016 GMT */
     if (!TEST_ptr(fixture->ctlog_store = CTLOG_STORE_new())
             || !TEST_int_eq(
                     CTLOG_STORE_load_default_file(fixture->ctlog_store), 1))
@@ -160,10 +160,6 @@ static int compare_extension_printout(X509_EXTENSION *extension,
                                            X509V3_EXT_DEFAULT, 0)))
         goto end;
 
-    /* Append \n because it's easier to create files that end with one. */
-    if (!TEST_true(BIO_write(text_buffer, "\n", 1)))
-        goto end;
-
     /* Append \0 because we're about to use the buffer contents as a string. */
     if (!TEST_true(BIO_write(text_buffer, "\0", 1)))
         goto end;