test/03-encrypt.t

   1 #!/usr/bin/perl
   2 use Test2::V0;
   3 plan(48);
   4 use Cwd 'abs_path';
   5
   6 #
   7 # If this variable is set, engine would be loaded via configuration
   8 # file. Otherwise - via command line
   9 #
  10 my $use_config = 1;
  11
  12 # prepare data for
  13
  14 my $key='0123456789abcdef' x 2;
  15
  16 #
  17 # You can redefine engine to use using ENGINE_NAME environment variable
  18 #
  19 my $engine=$ENV{'ENGINE_NAME'}||"gost";
  20
  21 # Reopen STDERR to eliminate extra output
  22 open STDERR, ">>","tests.err";
  23
  24 our $count=0;
  25
  26 #
  27 # parameters -paramset = oid of the parameters
  28 # -cleartext - data to encrypt
  29 # -ciphertext - expected ciphertext (hex-encoded)
  30 # -key - key (hex-encoded)
  31 # -iv  - IV (hex-encoded)
  32 #
  33 my $F;
  34 my $eng_param;
  35
  36 open $F,">","test.cnf";
  37 if (defined($use_config) && $use_config) {
  38         $eng_param = "";
  39         open $F,">","test.cnf";
  40         print $F <<EOCFG
  41 openssl_conf = openssl_def
  42 [openssl_def]
  43 engines = engines
  44 [engines]
  45 ${engine}=gost_conf
  46 [gost_conf]
  47 default_algorithms = ALL
  48
  49 EOCFG
  50 } else {
  51         $eng_param = "-engine $engine"
  52 }
  53 close $F;
  54 $ENV{'OPENSSL_CONF'}=abs_path('test.cnf');
  55
  56 sub crypt_test {
  57         my %p = @_;
  58         our $count++;
  59         open my $f, ">", "test$count.clear";
  60         print $f $p{-cleartext};
  61         close $f;
  62
  63         $ENV{'CRYPT_PARAMS'} = $p{-paramset} if exists $p{-paramset};
  64         my $ctext = `openssl enc ${eng_param} -e -$p{-alg} -K $p{-key} -iv $p{-iv} -in test$count.clear`;
  65         is($?,0,"$p{-name} - encrypt successful");
  66         is(unpack("H*",$ctext),$p{-ciphertext},"$p{-name} - ciphertext expected");
  67         open $f, ">", "test$count.enc";
  68         print $f $ctext;
  69         close $f;
  70         my $otext = `openssl enc ${eng_param} -d -$p{-alg} -K $p{-key} -iv $p{-iv} -in test$count.enc`;
  71         is($?,0,"$p{-name} - decrypt successful");
  72         is($otext,$p{-cleartext},"$p{-name} - decrypted correctly");
  73         unlink "test$count.enc";
  74         unlink "test$count.clear";
  75         delete $ENV{'CRYPT_PARAMS'};
  76 }
  77
  78 $key = '0123456789ABCDEF' x 4;
  79 my $iv =  '0000000000000000';
  80 my $clear1 = "The quick brown fox jumps over the lazy dog\n";
  81
  82 crypt_test(-paramset=> "1.2.643.2.2.31.1", -key => $key, -iv => $iv,
  83                    -cleartext => $clear1,
  84                    -ciphertext => '07f4102c6185c4a09e676e269bfa4bc9c5df6575916b879bd13a893a2285ee6690107cdeef7a315d2eb54bfa',
  85                    -alg => 'gost89',
  86                    -name=> 'CFB short text, paramset A');
  87
  88 crypt_test(-paramset=> "1.2.643.2.2.31.2", -key => $key, -iv => $iv,
  89                    -cleartext => $clear1,
  90                    -ciphertext => '11465c1c9708033e784fbb5536f2719c38353cb488b01f195c20d4c027022e8300d98bb66c138afbe878c88b',
  91                    -alg => 'gost89',
  92                    -name=> 'CFB short text, paramset B');
  93
  94 crypt_test(-paramset=> "1.2.643.2.2.31.3", -key => $key, -iv => $iv,
  95                    -cleartext => $clear1,
  96                    -ciphertext => '2f213b390c9b6ceb18de479686d23f4f03c76644a0aab8894b50b71a3bbb3c027ec4c2d569ba0e6a873bd46e',
  97                    -alg => 'gost89',
  98                    -name=> 'CFB short text, paramset C');
  99
 100 crypt_test(-paramset=> "1.2.643.2.2.31.4", -key => $key, -iv => $iv,
 101                    -cleartext => $clear1,
 102                    -ciphertext => 'e835f59a7fdfd84764efe1e987660327f5d0de187afea72f9cd040983a5e5bbeb4fe1aa5ff85d623ebc4d435',
 103                    -alg => 'gost89',
 104                    -name=> 'CFB short text, paramset D');
 105
 106
 107 crypt_test(-paramset=> "1.2.643.2.2.31.1", -key => $key, -iv => $iv,
 108                    -cleartext => $clear1,
 109                    -ciphertext => 'bcb821452e459f10f92019171e7c3b27b87f24b174306667f67704812c07b70b5e7420f74a9d54feb4897df8',
 110                    -alg => 'gost89-cnt',
 111                    -name=> 'CNT short text');
 112
 113 crypt_test(-paramset=> "1.2.643.2.2.31.2", -key => $key, -iv => $iv,
 114                    -cleartext => $clear1,
 115                    -ciphertext => 'bcb821452e459f10f92019171e7c3b27b87f24b174306667f67704812c07b70b5e7420f74a9d54feb4897df8',
 116                    -alg => 'gost89-cnt',
 117                    -name=> 'CNT short text, paramset param doesnt affect cnt');
 118
 119
 120 crypt_test(-paramset=> "1.2.643.2.2.31.1", -key => $key, -iv => $iv,
 121                    -cleartext => $clear1,
 122                    -ciphertext => 'cf3f5f713b3d10abd0c6f7bafb6aaffe13dfc12ef5c844f84873aeaaf6eb443a9747c9311b86f97ba3cdb5c4',
 123                    -alg => 'gost89-cnt-12',
 124                    -name=> 'CNT-12 short text');
 125
 126 crypt_test(-paramset=> "1.2.643.2.2.31.2", -key => $key, -iv => $iv,
 127                    -cleartext => $clear1,
 128                    -ciphertext => 'cf3f5f713b3d10abd0c6f7bafb6aaffe13dfc12ef5c844f84873aeaaf6eb443a9747c9311b86f97ba3cdb5c4',
 129                    -alg => 'gost89-cnt-12',
 130                    -name=> 'CNT-12 short text, paramset param doesnt affect cnt');
 131
 132
 133 crypt_test(-paramset=> "1.2.643.2.2.31.1", -key => $key, -iv => $iv,
 134                    -cleartext => $clear1,
 135                    -ciphertext => '3a3293e75089376572da44966cd1759c29d2f1e5e1c3fa9674909a63026da3dc51a4266bff37fb74a3a07155c9ca8fcf',
 136                    -alg => 'gost89-cbc',
 137                    -name=> 'CBC short text, paramset A');
 138
 139
 140 crypt_test(-paramset=> "1.2.643.2.2.31.2", -key => $key, -iv => $iv,
 141                    -cleartext => $clear1,
 142                    -ciphertext => 'af2a2167b75852378af176ac9950e3c4bffc94d3d4355191707adbb16d6c8e3f3a07868c4702babef18393edfac60a6d',
 143                    -alg => 'gost89-cbc',
 144                    -name=> 'CBC short text, paramset B');
 145
 146 crypt_test(-paramset=> "1.2.643.2.2.31.3", -key => $key, -iv => $iv,
 147                    -cleartext => $clear1,
 148                    -ciphertext => '987c0fb3d84530467a1973791e0a25e33c5d14591976f8c1573bdb9d056eb7b353f66fef3ffe2e3524583b3997123c8a',
 149                    -alg => 'gost89-cbc',
 150                    -name=> 'CBC short text, paramset C');
 151
 152 crypt_test(-paramset=> "1.2.643.2.2.31.4", -key => $key, -iv => $iv,
 153                    -cleartext => $clear1,
 154                    -ciphertext => 'e076b09822d4786a2863125d16594d765d8acd0f360e52df42e9d52c8e6c0e6595b5f6bbecb04a22c8ae5f4f87c1523b',
 155                    -alg => 'gost89-cbc',
 156                    -name=> 'CBC short text, paramset D');
 157
 158 unlink "test.cnf";