| // Copyright 2016 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "parse_name.h" |
| |
| #include <gtest/gtest.h> |
| #include "test_helpers.h" |
| |
| BSSL_NAMESPACE_BEGIN |
| |
| namespace { |
| // Loads test data from file. The filename is constructed from the parameters: |
| // |prefix| describes the type of data being tested, e.g. "ascii", |
| // "unicode_bmp", "unicode_supplementary", and "invalid". |
| // |value_type| indicates what ASN.1 type is used to encode the data. |
| // |suffix| indicates any additional modifications, such as caseswapping, |
| // whitespace adding, etc. |
| ::testing::AssertionResult LoadTestData(const std::string &prefix, |
| const std::string &value_type, |
| const std::string &suffix, |
| std::string *result) { |
| std::string path = "testdata/verify_name_match_unittest/names/" + prefix + |
| "-" + value_type + "-" + suffix + ".pem"; |
| |
| const PemBlockMapping mappings[] = { |
| {"NAME", result}, |
| }; |
| |
| return ReadTestDataFromPemFile(path, mappings); |
| } |
| |
| } // anonymous namespace |
| |
| TEST(ParseNameTest, IA5SafeStringValue) { |
| const uint8_t der[] = { |
| 0x46, 0x6f, 0x6f, 0x20, 0x62, 0x61, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_IA5STRING, der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("Foo bar", result_unsafe); |
| std::string result; |
| ASSERT_TRUE(value.ValueAsString(&result)); |
| ASSERT_EQ("Foo bar", result); |
| } |
| |
| TEST(ParseNameTest, IA5UnsafeStringValue) { |
| const uint8_t der[] = { |
| 0x46, 0x6f, 0xFF, 0x20, 0x62, 0x61, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_IA5STRING, der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("Fo\377 bar", result_unsafe); |
| std::string result; |
| ASSERT_FALSE(value.ValueAsString(&result)); |
| } |
| |
| TEST(ParseNameTest, PrintableSafeStringValue) { |
| const uint8_t der[] = { |
| 0x46, 0x6f, 0x6f, 0x20, 0x62, 0x61, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_PRINTABLESTRING, |
| der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("Foo bar", result_unsafe); |
| std::string result; |
| ASSERT_TRUE(value.ValueAsString(&result)); |
| ASSERT_EQ("Foo bar", result); |
| } |
| |
| TEST(ParseNameTest, PrintableUnsafeStringValue) { |
| const uint8_t der[] = { |
| 0x46, 0x6f, 0x5f, 0x20, 0x62, 0x61, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_PRINTABLESTRING, |
| der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("Fo_ bar", result_unsafe); |
| std::string result; |
| ASSERT_FALSE(value.ValueAsString(&result)); |
| } |
| |
| TEST(ParseNameTest, PrintableStringUnsafeOptions) { |
| const uint8_t der[] = { |
| 0x46, 0x6f, 0x5f, 0x20, 0x62, 0x61, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_PRINTABLESTRING, |
| der::Input(der)); |
| std::string result; |
| ASSERT_FALSE(value.ValueAsStringWithUnsafeOptions( |
| X509NameAttribute::PrintableStringHandling::kDefault, &result)); |
| ASSERT_TRUE(value.ValueAsStringWithUnsafeOptions( |
| X509NameAttribute::PrintableStringHandling::kAsUTF8Hack, &result)); |
| ASSERT_EQ("Fo_ bar", result); |
| } |
| |
| TEST(ParseNameTest, TeletexSafeStringValue) { |
| const uint8_t der[] = { |
| 0x46, 0x6f, 0x6f, 0x20, 0x62, 0x61, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_T61STRING, der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("Foo bar", result_unsafe); |
| std::string result; |
| ASSERT_TRUE(value.ValueAsString(&result)); |
| ASSERT_EQ("Foo bar", result); |
| } |
| |
| TEST(ParseNameTest, TeletexLatin1StringValue) { |
| const uint8_t der[] = { |
| 0x46, 0x6f, 0xd6, 0x20, 0x62, 0x61, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_T61STRING, der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("Fo\xd6 bar", result_unsafe); |
| std::string result; |
| ASSERT_TRUE(value.ValueAsString(&result)); |
| ASSERT_EQ("FoÖ bar", result); |
| } |
| |
| TEST(ParseNameTest, ConvertBmpString) { |
| const uint8_t der[] = { |
| 0x00, 0x66, 0x00, 0x6f, 0x00, 0x6f, 0x00, 0x62, 0x00, 0x61, 0x00, 0x72, |
| }; |
| X509NameAttribute value(der::Input(), CBS_ASN1_BMPSTRING, der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("foobar", result_unsafe); |
| std::string result; |
| ASSERT_TRUE(value.ValueAsString(&result)); |
| ASSERT_EQ("foobar", result); |
| } |
| |
| // BmpString must encode characters in pairs of 2 bytes. |
| TEST(ParseNameTest, ConvertInvalidBmpString) { |
| const uint8_t der[] = {0x66, 0x6f, 0x6f, 0x62, 0x61, 0x72, 0x72}; |
| X509NameAttribute value(der::Input(), CBS_ASN1_BMPSTRING, der::Input(der)); |
| std::string result; |
| ASSERT_FALSE(value.ValueAsStringUnsafe(&result)); |
| ASSERT_FALSE(value.ValueAsString(&result)); |
| } |
| |
| TEST(ParseNameTest, ConvertUniversalString) { |
| const uint8_t der[] = {0x00, 0x00, 0x00, 0x66, 0x00, 0x00, 0x00, 0x6f, |
| 0x00, 0x00, 0x00, 0x6f, 0x00, 0x00, 0x00, 0x62, |
| 0x00, 0x00, 0x00, 0x61, 0x00, 0x00, 0x00, 0x72}; |
| X509NameAttribute value(der::Input(), CBS_ASN1_UNIVERSALSTRING, |
| der::Input(der)); |
| std::string result_unsafe; |
| ASSERT_TRUE(value.ValueAsStringUnsafe(&result_unsafe)); |
| ASSERT_EQ("foobar", result_unsafe); |
| std::string result; |
| ASSERT_TRUE(value.ValueAsString(&result)); |
| ASSERT_EQ("foobar", result); |
| } |
| |
| // UniversalString must encode characters in pairs of 4 bytes. |
| TEST(ParseNameTest, ConvertInvalidUniversalString) { |
| const uint8_t der[] = {0x66, 0x6f, 0x6f, 0x62, 0x61, 0x72}; |
| X509NameAttribute value(der::Input(), CBS_ASN1_UNIVERSALSTRING, |
| der::Input(der)); |
| std::string result; |
| ASSERT_FALSE(value.ValueAsStringUnsafe(&result)); |
| ASSERT_FALSE(value.ValueAsString(&result)); |
| } |
| |
| TEST(ParseNameTest, EmptyName) { |
| const uint8_t der[] = {0x30, 0x00}; |
| der::Input rdn(der); |
| RDNSequence atv; |
| ASSERT_TRUE(ParseName(rdn, &atv)); |
| ASSERT_EQ(0u, atv.size()); |
| } |
| |
| TEST(ParseNameTest, ValidName) { |
| const uint8_t der[] = {0x30, 0x3c, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, |
| 0x04, 0x06, 0x13, 0x02, 0x55, 0x53, 0x31, 0x14, 0x30, |
| 0x12, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0b, 0x47, |
| 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x20, 0x49, 0x6e, 0x63, |
| 0x2e, 0x31, 0x17, 0x30, 0x15, 0x06, 0x03, 0x55, 0x04, |
| 0x03, 0x13, 0x0e, 0x47, 0x6f, 0x6f, 0x67, 0x6c, 0x65, |
| 0x20, 0x54, 0x65, 0x73, 0x74, 0x20, 0x43, 0x41}; |
| der::Input rdn(der); |
| RDNSequence atv; |
| ASSERT_TRUE(ParseName(rdn, &atv)); |
| ASSERT_EQ(3u, atv.size()); |
| ASSERT_EQ(1u, atv[0].size()); |
| ASSERT_EQ(der::Input(kTypeCountryNameOid), atv[0][0].type); |
| ASSERT_EQ("US", BytesAsStringView(atv[0][0].value)); |
| ASSERT_EQ(1u, atv[1].size()); |
| ASSERT_EQ(der::Input(kTypeOrganizationNameOid), atv[1][0].type); |
| ASSERT_EQ("Google Inc.", BytesAsStringView(atv[1][0].value)); |
| ASSERT_EQ(1u, atv[2].size()); |
| ASSERT_EQ(der::Input(kTypeCommonNameOid), atv[2][0].type); |
| ASSERT_EQ("Google Test CA", BytesAsStringView(atv[2][0].value)); |
| } |
| |
| TEST(ParseNameTest, InvalidNameExtraData) { |
| std::string invalid; |
| ASSERT_TRUE( |
| LoadTestData("invalid", "AttributeTypeAndValue", "extradata", &invalid)); |
| RDNSequence atv; |
| ASSERT_FALSE(ParseName(SequenceValueFromString(invalid), &atv)); |
| } |
| |
| TEST(ParseNameTest, InvalidNameEmpty) { |
| std::string invalid; |
| ASSERT_TRUE( |
| LoadTestData("invalid", "AttributeTypeAndValue", "empty", &invalid)); |
| RDNSequence atv; |
| ASSERT_FALSE(ParseName(SequenceValueFromString(invalid), &atv)); |
| } |
| |
| TEST(ParseNameTest, InvalidNameBadType) { |
| std::string invalid; |
| ASSERT_TRUE(LoadTestData("invalid", "AttributeTypeAndValue", |
| "badAttributeType", &invalid)); |
| RDNSequence atv; |
| ASSERT_FALSE(ParseName(SequenceValueFromString(invalid), &atv)); |
| } |
| |
| TEST(ParseNameTest, InvalidNameNotSequence) { |
| std::string invalid; |
| ASSERT_TRUE(LoadTestData("invalid", "AttributeTypeAndValue", "setNotSequence", |
| &invalid)); |
| RDNSequence atv; |
| ASSERT_FALSE(ParseName(SequenceValueFromString(invalid), &atv)); |
| } |
| |
| TEST(ParseNameTest, InvalidNameNotSet) { |
| std::string invalid; |
| ASSERT_TRUE(LoadTestData("invalid", "RDN", "sequenceInsteadOfSet", &invalid)); |
| RDNSequence atv; |
| ASSERT_FALSE(ParseName(SequenceValueFromString(invalid), &atv)); |
| } |
| |
| TEST(ParseNameTest, InvalidNameEmptyRdn) { |
| std::string invalid; |
| ASSERT_TRUE(LoadTestData("invalid", "RDN", "empty", &invalid)); |
| RDNSequence atv; |
| ASSERT_FALSE(ParseName(SequenceValueFromString(invalid), &atv)); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatBasic) { |
| const uint8_t der[] = {0x30, 0x3b, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, |
| 0x04, 0x06, 0x13, 0x02, 0x47, 0x42, 0x31, 0x16, 0x30, |
| 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d, 0x49, |
| 0x73, 0x6f, 0x64, 0x65, 0x20, 0x4c, 0x69, 0x6d, 0x69, |
| 0x74, 0x65, 0x64, 0x31, 0x14, 0x30, 0x12, 0x06, 0x03, |
| 0x55, 0x04, 0x03, 0x13, 0x0b, 0x53, 0x74, 0x65, 0x76, |
| 0x65, 0x20, 0x4b, 0x69, 0x6c, 0x6c, 0x65}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| ASSERT_TRUE(ConvertToRFC2253(rdn, &output)); |
| ASSERT_EQ("CN=Steve Kille,O=Isode Limited,C=GB", output); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatMultiRDN) { |
| const uint8_t der[] = { |
| 0x30, 0x44, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13, |
| 0x02, 0x55, 0x53, 0x31, 0x14, 0x30, 0x12, 0x06, 0x03, 0x55, 0x04, 0x0a, |
| 0x13, 0x0b, 0x57, 0x69, 0x64, 0x67, 0x65, 0x74, 0x20, 0x49, 0x6e, 0x63, |
| 0x2e, 0x31, 0x1f, 0x30, 0x0c, 0x06, 0x03, 0x55, 0x04, 0x0b, 0x13, 0x05, |
| 0x53, 0x61, 0x6c, 0x65, 0x73, 0x30, 0x0f, 0x06, 0x03, 0x55, 0x04, 0x03, |
| 0x13, 0x08, 0x4a, 0x2e, 0x20, 0x53, 0x6d, 0x69, 0x74, 0x68}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| ASSERT_TRUE(ConvertToRFC2253(rdn, &output)); |
| ASSERT_EQ("OU=Sales+CN=J. Smith,O=Widget Inc.,C=US", output); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatQuoted) { |
| const uint8_t der[] = { |
| 0x30, 0x40, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, |
| 0x13, 0x02, 0x47, 0x42, 0x31, 0x1e, 0x30, 0x1c, 0x06, 0x03, 0x55, |
| 0x04, 0x0a, 0x13, 0x15, 0x53, 0x75, 0x65, 0x2c, 0x20, 0x47, 0x72, |
| 0x61, 0x62, 0x62, 0x69, 0x74, 0x20, 0x61, 0x6e, 0x64, 0x20, 0x52, |
| 0x75, 0x6e, 0x6e, 0x31, 0x11, 0x30, 0x0f, 0x06, 0x03, 0x55, 0x04, |
| 0x03, 0x13, 0x08, 0x4c, 0x2e, 0x20, 0x45, 0x61, 0x67, 0x6c, 0x65}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| ASSERT_TRUE(ConvertToRFC2253(rdn, &output)); |
| ASSERT_EQ("CN=L. Eagle,O=Sue\\, Grabbit and Runn,C=GB", output); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatNonPrintable) { |
| const uint8_t der[] = {0x30, 0x33, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, |
| 0x04, 0x06, 0x13, 0x02, 0x47, 0x42, 0x31, 0x0d, 0x30, |
| 0x0b, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x04, 0x54, |
| 0x65, 0x73, 0x74, 0x31, 0x15, 0x30, 0x13, 0x06, 0x03, |
| 0x55, 0x04, 0x03, 0x13, 0x0c, 0x42, 0x65, 0x66, 0x6f, |
| 0x72, 0x65, 0x0d, 0x41, 0x66, 0x74, 0x65, 0x72}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| ASSERT_TRUE(ConvertToRFC2253(rdn, &output)); |
| ASSERT_EQ("CN=Before\\0DAfter,O=Test,C=GB", output); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatUnknownOid) { |
| const uint8_t der[] = {0x30, 0x30, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, |
| 0x04, 0x06, 0x13, 0x02, 0x47, 0x42, 0x31, 0x0d, 0x30, |
| 0x0b, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x04, 0x54, |
| 0x65, 0x73, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x08, |
| 0x2b, 0x06, 0x01, 0x04, 0x01, 0x8b, 0x3a, 0x00, 0x13, |
| 0x04, 0x04, 0x02, 0x48, 0x69}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| ASSERT_TRUE(ConvertToRFC2253(rdn, &output)); |
| ASSERT_EQ("1.3.6.1.4.1.1466.0=#04024869,O=Test,C=GB", output); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatLargeOid) { |
| const uint8_t der[] = {0x30, 0x16, 0x31, 0x14, 0x30, 0x12, 0x06, 0x0a, |
| 0x81, 0x0d, 0x06, 0x01, 0x99, 0x21, 0x01, 0x8b, |
| 0x3a, 0x00, 0x13, 0x04, 0x74, 0x65, 0x73, 0x74}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| ASSERT_TRUE(ConvertToRFC2253(rdn, &output)); |
| ASSERT_EQ("2.61.6.1.3233.1.1466.0=#74657374", output); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatInvalidOid) { |
| // Same DER as RFC2253FormatLargeOid but with the last byte of the OID |
| // replaced with 0x80, which ends the OID with a truncated multi-byte |
| // component. |
| const uint8_t der[] = {0x30, 0x16, 0x31, 0x14, 0x30, 0x12, 0x06, 0x0a, |
| 0x81, 0x0d, 0x06, 0x01, 0x99, 0x21, 0x01, 0x8b, |
| 0x3a, 0x80, 0x13, 0x04, 0x74, 0x65, 0x73, 0x74}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| EXPECT_FALSE(ConvertToRFC2253(rdn, &output)); |
| } |
| |
| TEST(ParseNameTest, RFC2253FormatUTF8) { |
| const uint8_t der[] = {0x30, 0x12, 0x31, 0x10, 0x30, 0x0e, 0x06, |
| 0x03, 0x55, 0x04, 0x04, 0x13, 0x07, 0x4c, |
| 0x75, 0xc4, 0x8d, 0x69, 0xc4, 0x87}; |
| der::Input rdn_input(der); |
| RDNSequence rdn; |
| ASSERT_TRUE(ParseName(rdn_input, &rdn)); |
| std::string output; |
| ASSERT_TRUE(ConvertToRFC2253(rdn, &output)); |
| ASSERT_EQ("SN=Lu\\C4\\8Di\\C4\\87", output); |
| } |
| |
| BSSL_NAMESPACE_END |
