test/recipes/25-test_x509.t

   1 #! /usr/bin/env perl
   2 # Copyright 2015-2023 The OpenSSL Project Authors. All Rights Reserved.
   3 #
   4 # Licensed under the Apache License 2.0 (the "License").  You may not use
   5 # this file except in compliance with the License.  You can obtain a copy
   6 # in the file LICENSE in the source distribution or at
   7 # https://www.openssl.org/source/license.html
   8
   9
  10 use strict;
  11 use warnings;
  12
  13 use File::Spec;
  14 use OpenSSL::Test::Utils;
  15 use OpenSSL::Test qw/:DEFAULT srctop_file/;
  16
  17 setup("test_x509");
  18
  19 plan tests => 37;
  20
  21 # Prevent MSys2 filename munging for arguments that look like file paths but
  22 # aren't
  23 $ENV{MSYS2_ARG_CONV_EXCL} = "/CN=";
  24
  25 require_ok(srctop_file("test", "recipes", "tconversion.pl"));
  26
  27 my @certs = qw(test certs);
  28 my $pem = srctop_file(@certs, "cyrillic.pem");
  29 my $out_msb = "out-cyrillic.msb";
  30 my $out_utf8 = "out-cyrillic.utf8";
  31 my $der = "cyrillic.der";
  32 my $der2 = "cyrillic.der";
  33 my $msb = srctop_file(@certs, "cyrillic.msb");
  34 my $utf = srctop_file(@certs, "cyrillic.utf8");
  35
  36 ok(run(app(["openssl", "x509", "-text", "-in", $pem, "-out", $out_msb,
  37             "-nameopt", "esc_msb"])));
  38 is(cmp_text($out_msb, $msb),
  39    0, 'Comparing esc_msb output with cyrillic.msb');
  40 ok(run(app(["openssl", "x509", "-text", "-in", $pem, "-out", $out_utf8,
  41             "-nameopt", "utf8"])));
  42 is(cmp_text($out_utf8, $utf),
  43    0, 'Comparing utf8 output with cyrillic.utf8');
  44
  45 SKIP: {
  46     skip "DES disabled", 1 if disabled("des");
  47     skip "Platform doesn't support command line UTF-8", 1 if $^O =~ /^(VMS|msys)$/;
  48
  49     my $p12 = srctop_file("test", "shibboleth.pfx");
  50     my $p12pass = "σύνθημα γνώρισμα";
  51     my $out_pem = "out.pem";
  52     ok(run(app(["openssl", "x509", "-text", "-in", $p12, "-out", $out_pem,
  53                 "-passin", "pass:$p12pass"])));
  54     # not unlinking $out_pem
  55 }
  56
  57 ok(!run(app(["openssl", "x509", "-in", $pem, "-inform", "DER",
  58              "-out", $der, "-outform", "DER"])),
  59    "Checking failure of mismatching -inform DER");
  60 ok(run(app(["openssl", "x509", "-in", $pem, "-inform", "PEM",
  61             "-out", $der, "-outform", "DER"])),
  62    "Conversion to DER");
  63 ok(!run(app(["openssl", "x509", "-in", $der, "-inform", "PEM",
  64              "-out", $der2, "-outform", "DER"])),
  65    "Checking failure of mismatching -inform PEM");
  66
  67 # producing and checking self-issued (but not self-signed) cert
  68 my $subj = "/CN=CA"; # using same DN as in issuer of ee-cert.pem
  69 my $extfile = srctop_file("test", "v3_ca_exts.cnf");
  70 my $pkey = srctop_file(@certs, "ca-key.pem"); # issuer private key
  71 my $pubkey = "ca-pubkey.pem"; # the corresponding issuer public key
  72 # use any (different) key for signing our self-issued cert:
  73 my $key = srctop_file(@certs, "serverkey.pem");
  74 my $selfout = "self-issued.out";
  75 my $testcert = srctop_file(@certs, "ee-cert.pem");
  76 ok(run(app(["openssl", "pkey", "-in", $pkey, "-pubout", "-out", $pubkey]))
  77 && run(app(["openssl", "x509", "-new", "-force_pubkey", $pubkey, "-subj", $subj,
  78             "-extfile", $extfile, "-key", $key, "-out", $selfout]))
  79 && run(app(["openssl", "verify", "-no_check_time",
  80             "-trusted", $selfout, "-partial_chain", $testcert])));
  81 # not unlinking $pubkey
  82 # not unlinking $selfout
  83
  84 # simple way of directly producing a CA-signed cert with private/pubkey input
  85 my $ca = srctop_file(@certs, "ca-cert.pem"); # issuer cert
  86 my $caout = "ca-issued.out";
  87 ok(run(app(["openssl", "x509", "-new", "-force_pubkey", $key, "-subj", "/CN=EE",
  88             "-extfile", $extfile, "-CA", $ca, "-CAkey", $pkey, "-out", $caout]))
  89 && run(app(["openssl", "verify", "-no_check_time",
  90             "-trusted", $ca, "-partial_chain", $caout])));
  91
  92 subtest 'x509 -- x.509 v1 certificate' => sub {
  93     tconversion( -type => 'x509', -prefix => 'x509v1',
  94                  -in => srctop_file("test", "testx509.pem") );
  95 };
  96 subtest 'x509 -- first x.509 v3 certificate' => sub {
  97     tconversion( -type => 'x509', -prefix => 'x509v3-1',
  98                  -in => srctop_file("test", "v3-cert1.pem") );
  99 };
 100 subtest 'x509 -- second x.509 v3 certificate' => sub {
 101     tconversion( -type => 'x509', -prefix => 'x509v3-2',
 102                  -in => srctop_file("test", "v3-cert2.pem") );
 103 };
 104
 105 subtest 'x509 -- pathlen' => sub {
 106     ok(run(test(["v3ext", srctop_file(@certs, "pathlen.pem")])));
 107 };
 108
 109 cert_contains(srctop_file(@certs, "fake-gp.pem"),
 110               "2.16.528.1.1003.1.3.5.5.2-1-0000006666-Z-12345678-01.015-12345678",
 111               1, 'x500 -- subjectAltName');
 112
 113 sub test_errors { # actually tests diagnostics of OSSL_STORE
 114     my ($expected, $cert, @opts) = @_;
 115     my $infile = srctop_file(@certs, $cert);
 116     my @args = qw(openssl x509 -in);
 117     push(@args, $infile, @opts);
 118     my $tmpfile = 'out.txt';
 119     my $res =  grep(/-text/, @opts) ? run(app([@args], stdout => $tmpfile))
 120                                     : !run(app([@args], stderr => $tmpfile));
 121     my $found = 0;
 122     open(my $in, '<', $tmpfile) or die "Could not open file $tmpfile";
 123     while(<$in>) {
 124         print; # this may help debugging
 125         $res &&= !m/asn1 encoding/; # output must not include ASN.1 parse errors
 126         $found = 1 if m/$expected/; # output must include $expected
 127     }
 128     close $in;
 129     # $tmpfile is kept to help with investigation in case of failure
 130     return $res && $found;
 131 }
 132
 133 # 3 tests for non-existence of spurious OSSL_STORE ASN.1 parse error output.
 134 # This requires provoking a failure exit of the app after reading input files.
 135 ok(test_errors("Bad output format", "root-cert.pem", '-outform', 'http'),
 136    "load root-cert errors");
 137 ok(test_errors("RC2-40-CBC", "v3-certs-RC2.p12", '-passin', 'pass:v3-certs'),
 138    "load v3-certs-RC2 no asn1 errors"); # error msg should mention "RC2-40-CBC"
 139 SKIP: {
 140     skip "sm2 not disabled", 1 if !disabled("sm2");
 141
 142     ok(test_errors("Unable to load Public Key", "sm2.pem", '-text'),
 143        "error loading unsupported sm2 cert");
 144 }
 145
 146 # 3 tests for -dateopts formats
 147 ok(run(app(["openssl", "x509", "-noout", "-dates", "-dateopt", "rfc_822",
 148              "-in", srctop_file("test/certs", "ca-cert.pem")])),
 149    "Run with rfc_8222 -dateopt format");
 150 ok(run(app(["openssl", "x509", "-noout", "-dates", "-dateopt", "iso_8601",
 151              "-in", srctop_file("test/certs", "ca-cert.pem")])),
 152    "Run with iso_8601 -dateopt format");
 153 ok(!run(app(["openssl", "x509", "-noout", "-dates", "-dateopt", "invalid_format",
 154              "-in", srctop_file("test/certs", "ca-cert.pem")])),
 155    "Run with invalid -dateopt format");
 156
 157 # extracts issuer from a -text formatted-output
 158 sub get_issuer {
 159     my $f = shift(@_);
 160     my $issuer = "";
 161     open my $fh, $f or die;
 162     while (my $line = <$fh>) {
 163         if ($line =~ /Issuer:/) {
 164             $issuer = $line;
 165         }
 166     }
 167     close $fh;
 168     return $issuer;
 169 }
 170
 171 # Tests for signing certs (broken in 1.1.1o)
 172 my $a_key = "a-key.pem";
 173 my $a_cert = "a-cert.pem";
 174 my $a2_cert = "a2-cert.pem";
 175 my $ca_key = "ca-key.pem";
 176 my $ca_cert = "ca-cert.pem";
 177 my $cnf = srctop_file('apps', 'openssl.cnf');
 178
 179 # Create cert A
 180 ok(run(app(["openssl", "req", "-x509", "-newkey", "rsa:2048",
 181             "-config", $cnf,
 182             "-keyout", $a_key, "-out", $a_cert, "-days", "365",
 183             "-nodes", "-subj", "/CN=test.example.com"])));
 184 # Create cert CA - note key size
 185 ok(run(app(["openssl", "req", "-x509", "-newkey", "rsa:4096",
 186             "-config", $cnf,
 187             "-keyout", $ca_key, "-out", $ca_cert, "-days", "3650",
 188             "-nodes", "-subj", "/CN=ca.example.com"])));
 189 # Sign cert A with CA (errors on 1.1.1o)
 190 ok(run(app(["openssl", "x509", "-in", $a_cert, "-CA", $ca_cert,
 191             "-CAkey", $ca_key, "-set_serial", "1234567890",
 192             "-preserve_dates", "-sha256", "-text", "-out", $a2_cert])));
 193 # verify issuer is CA
 194 ok (get_issuer($a2_cert) =~ /CN=ca.example.com/);
 195
 196 # Tests for issue #16080 (fixed in 1.1.1o)
 197 my $b_key = "b-key.pem";
 198 my $b_csr = "b-cert.csr";
 199 my $b_cert = "b-cert.pem";
 200 # Create the CSR
 201 ok(run(app(["openssl", "req", "-new", "-newkey", "rsa:4096",
 202             "-keyout", $b_key, "-out", $b_csr, "-nodes",
 203             "-config", $cnf,
 204             "-subj", "/CN=b.example.com"])));
 205 # Sign it - position of "-text" matters!
 206 ok(run(app(["openssl", "x509", "-req", "-text", "-CAcreateserial",
 207             "-CA", $ca_cert, "-CAkey", $ca_key,
 208             "-in", $b_csr, "-out", $b_cert])));
 209 # Verify issuer is CA
 210 ok(get_issuer($b_cert) =~ /CN=ca.example.com/);
 211
 212 # although no explicit extensions given:
 213 has_version($b_cert, 3);
 214 has_SKID($b_cert, 1);
 215 has_AKID($b_cert, 1);
 216
 217 # Tests for https://github.com/openssl/openssl/issues/10442 (fixed in 1.1.1a)
 218 # (incorrect default `-CAcreateserial` if `-CA` path has a dot in it)
 219 my $folder_with_dot = "test_x509.folder";
 220 ok(mkdir $folder_with_dot);
 221 my $ca_cert_dot_in_dir = File::Spec->catfile($folder_with_dot, "ca-cert.pem");
 222 ok(copy($ca_cert,$ca_cert_dot_in_dir));
 223 my $ca_serial_dot_in_dir = File::Spec->catfile($folder_with_dot, "ca-cert.srl");
 224
 225 ok(run(app(["openssl", "x509", "-req", "-text", "-CAcreateserial",
 226             "-CA", $ca_cert_dot_in_dir, "-CAkey", $ca_key,
 227             "-in", $b_csr])));
 228 ok(-e $ca_serial_dot_in_dir);
 229
 230 SKIP: {
 231     skip "EC is not supported by this OpenSSL build", 1
 232         if disabled("ec");
 233     ok(run(test(["x509_test"])), "running x509_test");
 234 }