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409 lines
11 KiB
409 lines
11 KiB
# test/cms-examples.pl
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# Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
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# project.
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#
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# ====================================================================
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# Copyright (c) 2008 The OpenSSL Project. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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#
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# 3. All advertising materials mentioning features or use of this
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# software must display the following acknowledgment:
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# "This product includes software developed by the OpenSSL Project
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# for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
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#
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# 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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# endorse or promote products derived from this software without
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# prior written permission. For written permission, please contact
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# licensing@OpenSSL.org.
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#
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# 5. Products derived from this software may not be called "OpenSSL"
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# nor may "OpenSSL" appear in their names without prior written
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# permission of the OpenSSL Project.
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#
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# 6. Redistributions of any form whatsoever must retain the following
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# acknowledgment:
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# "This product includes software developed by the OpenSSL Project
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# for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
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#
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# THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
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# ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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# OF THE POSSIBILITY OF SUCH DAMAGE.
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# ====================================================================
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# Perl script to run tests against S/MIME examples in RFC4134
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# Assumes RFC is in current directory and called "rfc4134.txt"
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use MIME::Base64;
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my $badttest = 0;
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my $verbose = 1;
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my $cmscmd;
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my $exdir = "./";
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my $exfile = "./rfc4134.txt";
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if (-f "../apps/openssl")
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{
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$cmscmd = "../util/shlib_wrap.sh ../apps/openssl cms";
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}
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elsif (-f "..\\out32dll\\openssl.exe")
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{
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$cmscmd = "..\\out32dll\\openssl.exe cms";
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}
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elsif (-f "..\\out32\\openssl.exe")
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{
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$cmscmd = "..\\out32\\openssl.exe cms";
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}
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my @test_list = (
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[ "3.1.bin" => "dataout" ],
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[ "3.2.bin" => "encode, dataout" ],
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[ "4.1.bin" => "encode, verifyder, cont, dss" ],
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[ "4.2.bin" => "encode, verifyder, cont, rsa" ],
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[ "4.3.bin" => "encode, verifyder, cont_extern, dss" ],
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[ "4.4.bin" => "encode, verifyder, cont, dss" ],
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[ "4.5.bin" => "verifyder, cont, rsa" ],
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[ "4.6.bin" => "encode, verifyder, cont, dss" ],
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[ "4.7.bin" => "encode, verifyder, cont, dss" ],
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[ "4.8.eml" => "verifymime, dss" ],
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[ "4.9.eml" => "verifymime, dss" ],
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[ "4.10.bin" => "encode, verifyder, cont, dss" ],
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[ "4.11.bin" => "encode, certsout" ],
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[ "5.1.bin" => "encode, envelopeder, cont" ],
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[ "5.2.bin" => "encode, envelopeder, cont" ],
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[ "5.3.eml" => "envelopemime, cont" ],
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[ "6.0.bin" => "encode, digest, cont" ],
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[ "7.1.bin" => "encode, encrypted, cont" ],
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[ "7.2.bin" => "encode, encrypted, cont" ]
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);
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# Extract examples from RFC4134 text.
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# Base64 decode all examples, certificates and
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# private keys are converted to PEM format.
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my ( $filename, $data );
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my @cleanup = ( "cms.out", "cms.err", "tmp.der", "tmp.txt" );
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$data = "";
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open( IN, $exfile ) || die "Can't Open RFC examples file $exfile";
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while (<IN>) {
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next unless (/^\|/);
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s/^\|//;
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next if (/^\*/);
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if (/^>(.*)$/) {
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$filename = $1;
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next;
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}
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if (/^</) {
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$filename = "$exdir/$filename";
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if ( $filename =~ /\.bin$/ || $filename =~ /\.eml$/ ) {
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$data = decode_base64($data);
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open OUT, ">$filename";
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binmode OUT;
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print OUT $data;
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close OUT;
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push @cleanup, $filename;
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}
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elsif ( $filename =~ /\.cer$/ ) {
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write_pem( $filename, "CERTIFICATE", $data );
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}
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elsif ( $filename =~ /\.pri$/ ) {
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write_pem( $filename, "PRIVATE KEY", $data );
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}
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$data = "";
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$filename = "";
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}
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else {
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$data .= $_;
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}
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}
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my $secretkey =
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"73:7c:79:1f:25:ea:d0:e0:46:29:25:43:52:f7:dc:62:91:e5:cb:26:91:7a:da:32";
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foreach (@test_list) {
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my ( $file, $tlist ) = @$_;
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print "Example file $file:\n";
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if ( $tlist =~ /encode/ ) {
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run_reencode_test( $exdir, $file );
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}
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if ( $tlist =~ /certsout/ ) {
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run_certsout_test( $exdir, $file );
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}
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if ( $tlist =~ /dataout/ ) {
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run_dataout_test( $exdir, $file );
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}
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if ( $tlist =~ /verify/ ) {
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run_verify_test( $exdir, $tlist, $file );
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}
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if ( $tlist =~ /digest/ ) {
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run_digest_test( $exdir, $tlist, $file );
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}
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if ( $tlist =~ /encrypted/ ) {
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run_encrypted_test( $exdir, $tlist, $file, $secretkey );
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}
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if ( $tlist =~ /envelope/ ) {
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run_envelope_test( $exdir, $tlist, $file );
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}
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}
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foreach (@cleanup) {
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unlink $_;
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}
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if ($badtest) {
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print "\n$badtest TESTS FAILED!!\n";
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}
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else {
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print "\n***All tests successful***\n";
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}
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sub write_pem {
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my ( $filename, $str, $data ) = @_;
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$filename =~ s/\.[^.]*$/.pem/;
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push @cleanup, $filename;
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open OUT, ">$filename";
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print OUT "-----BEGIN $str-----\n";
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print OUT $data;
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print OUT "-----END $str-----\n";
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close OUT;
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}
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sub run_reencode_test {
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my ( $cmsdir, $tfile ) = @_;
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unlink "tmp.der";
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system( "$cmscmd -cmsout -inform DER -outform DER"
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. " -in $cmsdir/$tfile -out tmp.der" );
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if ($?) {
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print "\tReencode command FAILED!!\n";
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$badtest++;
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}
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elsif ( !cmp_files( "$cmsdir/$tfile", "tmp.der" ) ) {
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print "\tReencode FAILED!!\n";
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$badtest++;
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}
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else {
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print "\tReencode passed\n" if $verbose;
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}
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}
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sub run_certsout_test {
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my ( $cmsdir, $tfile ) = @_;
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unlink "tmp.der";
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unlink "tmp.pem";
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system( "$cmscmd -cmsout -inform DER -certsout tmp.pem"
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. " -in $cmsdir/$tfile -out tmp.der" );
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if ($?) {
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print "\tCertificate output command FAILED!!\n";
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$badtest++;
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}
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else {
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print "\tCertificate output passed\n" if $verbose;
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}
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}
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sub run_dataout_test {
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my ( $cmsdir, $tfile ) = @_;
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unlink "tmp.txt";
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system(
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"$cmscmd -data_out -inform DER" . " -in $cmsdir/$tfile -out tmp.txt" );
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if ($?) {
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print "\tDataout command FAILED!!\n";
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$badtest++;
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}
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elsif ( !cmp_files( "$cmsdir/ExContent.bin", "tmp.txt" ) ) {
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print "\tDataout compare FAILED!!\n";
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$badtest++;
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}
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else {
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print "\tDataout passed\n" if $verbose;
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}
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}
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sub run_verify_test {
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my ( $cmsdir, $tlist, $tfile ) = @_;
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unlink "tmp.txt";
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$form = "DER" if $tlist =~ /verifyder/;
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$form = "SMIME" if $tlist =~ /verifymime/;
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$cafile = "$cmsdir/CarlDSSSelf.pem" if $tlist =~ /dss/;
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$cafile = "$cmsdir/CarlRSASelf.pem" if $tlist =~ /rsa/;
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$cmd =
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"$cmscmd -verify -inform $form"
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. " -CAfile $cafile"
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. " -in $cmsdir/$tfile -out tmp.txt";
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$cmd .= " -content $cmsdir/ExContent.bin" if $tlist =~ /cont_extern/;
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system("$cmd 2>cms.err 1>cms.out");
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if ($?) {
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print "\tVerify command FAILED!!\n";
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$badtest++;
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}
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elsif ( $tlist =~ /cont/
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&& !cmp_files( "$cmsdir/ExContent.bin", "tmp.txt" ) )
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{
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print "\tVerify content compare FAILED!!\n";
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$badtest++;
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}
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else {
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print "\tVerify passed\n" if $verbose;
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}
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}
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sub run_envelope_test {
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my ( $cmsdir, $tlist, $tfile ) = @_;
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unlink "tmp.txt";
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$form = "DER" if $tlist =~ /envelopeder/;
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$form = "SMIME" if $tlist =~ /envelopemime/;
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$cmd =
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"$cmscmd -decrypt -inform $form"
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. " -recip $cmsdir/BobRSASignByCarl.pem"
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. " -inkey $cmsdir/BobPrivRSAEncrypt.pem"
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. " -in $cmsdir/$tfile -out tmp.txt";
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system("$cmd 2>cms.err 1>cms.out");
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if ($?) {
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print "\tDecrypt command FAILED!!\n";
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$badtest++;
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}
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elsif ( $tlist =~ /cont/
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&& !cmp_files( "$cmsdir/ExContent.bin", "tmp.txt" ) )
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{
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print "\tDecrypt content compare FAILED!!\n";
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$badtest++;
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}
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else {
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print "\tDecrypt passed\n" if $verbose;
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}
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}
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sub run_digest_test {
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my ( $cmsdir, $tlist, $tfile ) = @_;
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unlink "tmp.txt";
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my $cmd =
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"$cmscmd -digest_verify -inform DER" . " -in $cmsdir/$tfile -out tmp.txt";
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system("$cmd 2>cms.err 1>cms.out");
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if ($?) {
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print "\tDigest verify command FAILED!!\n";
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$badtest++;
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}
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elsif ( $tlist =~ /cont/
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&& !cmp_files( "$cmsdir/ExContent.bin", "tmp.txt" ) )
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{
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print "\tDigest verify content compare FAILED!!\n";
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$badtest++;
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}
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else {
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print "\tDigest verify passed\n" if $verbose;
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}
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}
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sub run_encrypted_test {
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my ( $cmsdir, $tlist, $tfile, $key ) = @_;
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unlink "tmp.txt";
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system( "$cmscmd -EncryptedData_decrypt -inform DER"
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. " -secretkey $key"
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. " -in $cmsdir/$tfile -out tmp.txt" );
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if ($?) {
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print "\tEncrypted Data command FAILED!!\n";
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$badtest++;
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}
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elsif ( $tlist =~ /cont/
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&& !cmp_files( "$cmsdir/ExContent.bin", "tmp.txt" ) )
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{
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print "\tEncrypted Data content compare FAILED!!\n";
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$badtest++;
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}
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else {
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print "\tEncryptedData verify passed\n" if $verbose;
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}
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}
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sub cmp_files {
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my ( $f1, $f2 ) = @_;
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my ( $fp1, $fp2 );
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my ( $rd1, $rd2 );
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if ( !open( $fp1, "<$f1" ) ) {
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print STDERR "Can't Open file $f1\n";
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return 0;
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}
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if ( !open( $fp2, "<$f2" ) ) {
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print STDERR "Can't Open file $f2\n";
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return 0;
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}
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binmode $fp1;
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binmode $fp2;
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my $ret = 0;
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for ( ; ; ) {
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$n1 = sysread $fp1, $rd1, 4096;
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$n2 = sysread $fp2, $rd2, 4096;
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last if ( $n1 != $n2 );
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last if ( $rd1 ne $rd2 );
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if ( $n1 == 0 ) {
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$ret = 1;
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last;
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}
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}
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close $fp1;
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close $fp2;
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return $ret;
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}
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