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94 lines
3.4 KiB
Perl
94 lines
3.4 KiB
Perl
#! /usr/bin/env perl
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# Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the OpenSSL license (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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use strict;
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use warnings;
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use File::Spec;
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use OpenSSL::Test qw/:DEFAULT srctop_file/;
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use OpenSSL::Test::Utils;
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setup("test_d2i");
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plan tests => 14;
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ok(run(test(["d2i_test", "X509", "decode",
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srctop_file('test','d2i-tests','bad_cert.der')])),
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"Running d2i_test bad_cert.der");
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ok(run(test(["d2i_test", "GENERAL_NAME", "decode",
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srctop_file('test','d2i-tests','bad_generalname.der')])),
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"Running d2i_test bad_generalname.der");
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ok(run(test(["d2i_test", "ASN1_ANY", "BIO",
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srctop_file('test','d2i-tests','bad_bio.der')])),
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"Running d2i_test bad_bio.der");
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# This test checks CVE-2016-2108. The data consists of an tag 258 and
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# two zero content octets. This is parsed as an ASN1_ANY type. If the
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# type is incorrectly interpreted as an ASN.1 INTEGER the two zero content
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# octets will be reject as invalid padding and this test will fail.
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# If the type is correctly interpreted it will by treated as an ASN1_STRING
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# type and the content octets copied verbatim.
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ok(run(test(["d2i_test", "ASN1_ANY", "OK",
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srctop_file('test','d2i-tests','high_tag.der')])),
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"Running d2i_test high_tag.der");
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# Above test data but interpreted as ASN.1 INTEGER: this will be rejected
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# because the tag is invalid.
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ok(run(test(["d2i_test", "ASN1_INTEGER", "decode",
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srctop_file('test','d2i-tests','high_tag.der')])),
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"Running d2i_test high_tag.der INTEGER");
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# Parse valid 0, 1 and -1 ASN.1 INTEGER as INTEGER or ANY.
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ok(run(test(["d2i_test", "ASN1_INTEGER", "OK",
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srctop_file('test','d2i-tests','int0.der')])),
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"Running d2i_test int0.der INTEGER");
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ok(run(test(["d2i_test", "ASN1_INTEGER", "OK",
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srctop_file('test','d2i-tests','int1.der')])),
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"Running d2i_test int1.der INTEGER");
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ok(run(test(["d2i_test", "ASN1_INTEGER", "OK",
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srctop_file('test','d2i-tests','intminus1.der')])),
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"Running d2i_test intminus1.der INTEGER");
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ok(run(test(["d2i_test", "ASN1_ANY", "OK",
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srctop_file('test','d2i-tests','int0.der')])),
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"Running d2i_test int0.der ANY");
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ok(run(test(["d2i_test", "ASN1_ANY", "OK",
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srctop_file('test','d2i-tests','int1.der')])),
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"Running d2i_test int1.der ANY");
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ok(run(test(["d2i_test", "ASN1_ANY", "OK",
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srctop_file('test','d2i-tests','intminus1.der')])),
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"Running d2i_test intminus1.der ANY");
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# Integers with illegal additional padding.
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ok(run(test(["d2i_test", "ASN1_INTEGER", "decode",
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srctop_file('test','d2i-tests','bad-int-pad0.der')])),
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"Running d2i_test bad-int-pad0.der INTEGER");
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ok(run(test(["d2i_test", "ASN1_INTEGER", "decode",
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srctop_file('test','d2i-tests','bad-int-padminus1.der')])),
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"Running d2i_test bad-int-padminus1.der INTEGER");
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SKIP: {
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skip "No CMS support in this configuration", 1 if disabled("cms");
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# Invalid CMS structure with decode error in CHOICE value.
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# Test for CVE-2016-7053
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ok(run(test(["d2i_test", "CMS_ContentInfo", "decode",
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srctop_file('test','d2i-tests','bad-cms.der')])),
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"Running d2i_test bad-cms.der CMS ContentInfo");
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}
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