| // Copyright 2018 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "content/browser/web_package/signed_exchange_signature_header_field.h" |
| |
| #include "base/callback.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace content { |
| |
| class SignedExchangeSignatureHeaderFieldTest : public ::testing::Test { |
| protected: |
| SignedExchangeSignatureHeaderFieldTest() {} |
| }; |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, ParseSignature) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180," |
| "sig2;" |
| " sig=*MEQCIGjZRqTRf9iKNkGFyzRMTFgwf/BrY2ZNIP/dykhUV0aYAiBTXg+8wujoT4n/W+" |
| "cNgb7pGqQvIUGYZ8u8HZJ5YH26Qg==*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/newcerts\";" |
| " cert-sha256=*J/lEm9kNRODdCmINbvitpvdYKNQ+YgBj99DlYp4fEXw=*;" |
| " date=1511128380; expires=1511733180"; |
| |
| const uint8_t decoded_sig1[] = { |
| 0x30, 0x45, 0x02, 0x21, 0x00, 0xd7, 0x94, 0x8d, 0xa0, 0x37, 0x74, 0x4d, |
| 0x06, 0x58, 0x05, 0x8a, 0xe4, 0x4d, 0x16, 0x96, 0x57, 0x70, 0x32, 0x1a, |
| 0x52, 0x95, 0xfa, 0x1c, 0x81, 0x30, 0x71, 0x91, 0x1c, 0xd1, 0xc6, 0x58, |
| 0x2c, 0x02, 0x20, 0x6b, 0xd0, 0xec, 0x54, 0xe3, 0x0c, 0xfa, 0x0e, 0x58, |
| 0xa7, 0x01, 0x01, 0x74, 0x65, 0xb7, 0xb1, 0x2f, 0x9b, 0xbe, 0x79, 0x80, |
| 0x24, 0x98, 0x92, 0x33, 0x08, 0x6e, 0x05, 0xda, 0xa9, 0xe5, 0x46}; |
| const net::SHA256HashValue decoded_cert_sha256_1 = { |
| {0x5b, 0xbb, 0x81, 0xf7, 0xaf, 0x5d, 0x15, 0x6d, 0xcc, 0x6f, 0x96, |
| 0x5e, 0x7c, 0xf4, 0xbd, 0x4e, 0xae, 0x59, 0x6c, 0x7e, 0x62, 0x4a, |
| 0x63, 0x88, 0x2e, 0x98, 0xef, 0xda, 0xa1, 0x00, 0xae, 0x62}}; |
| const uint8_t decoded_sig2[] = { |
| 0x30, 0x44, 0x02, 0x20, 0x68, 0xd9, 0x46, 0xa4, 0xd1, 0x7f, 0xd8, 0x8a, |
| 0x36, 0x41, 0x85, 0xcb, 0x34, 0x4c, 0x4c, 0x58, 0x30, 0x7f, 0xf0, 0x6b, |
| 0x63, 0x66, 0x4d, 0x20, 0xff, 0xdd, 0xca, 0x48, 0x54, 0x57, 0x46, 0x98, |
| 0x02, 0x20, 0x53, 0x5e, 0x0f, 0xbc, 0xc2, 0xe8, 0xe8, 0x4f, 0x89, 0xff, |
| 0x5b, 0xe7, 0x0d, 0x81, 0xbe, 0xe9, 0x1a, 0xa4, 0x2f, 0x21, 0x41, 0x98, |
| 0x67, 0xcb, 0xbc, 0x1d, 0x92, 0x79, 0x60, 0x7d, 0xba, 0x42}; |
| const net::SHA256HashValue decoded_cert_sha256_2 = { |
| {0x27, 0xf9, 0x44, 0x9b, 0xd9, 0x0d, 0x44, 0xe0, 0xdd, 0x0a, 0x62, |
| 0x0d, 0x6e, 0xf8, 0xad, 0xa6, 0xf7, 0x58, 0x28, 0xd4, 0x3e, 0x62, |
| 0x00, 0x63, 0xf7, 0xd0, 0xe5, 0x62, 0x9e, 0x1f, 0x11, 0x7c}}; |
| |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| ASSERT_TRUE(signatures.has_value()); |
| ASSERT_EQ(signatures->size(), 2u); |
| |
| EXPECT_EQ(signatures->at(0).label, "sig1"); |
| EXPECT_EQ(signatures->at(0).sig, |
| std::string(reinterpret_cast<const char*>(decoded_sig1), |
| sizeof(decoded_sig1))); |
| EXPECT_EQ(signatures->at(0).integrity, "mi-draft2"); |
| EXPECT_EQ(signatures->at(0).validity_url.url, |
| "https://example.com/resource.validity.1511128380"); |
| EXPECT_EQ(signatures->at(0).cert_url, "https://example.com/oldcerts"); |
| EXPECT_EQ(signatures->at(0).cert_sha256, decoded_cert_sha256_1); |
| EXPECT_EQ(signatures->at(0).date, 1511128380ul); |
| EXPECT_EQ(signatures->at(0).expires, 1511733180ul); |
| |
| EXPECT_EQ(signatures->at(1).label, "sig2"); |
| EXPECT_EQ(signatures->at(1).sig, |
| std::string(reinterpret_cast<const char*>(decoded_sig2), |
| sizeof(decoded_sig2))); |
| EXPECT_EQ(signatures->at(1).integrity, "mi-draft2"); |
| EXPECT_EQ(signatures->at(1).validity_url.url, |
| "https://example.com/resource.validity.1511128380"); |
| EXPECT_EQ(signatures->at(1).cert_url, "https://example.com/newcerts"); |
| EXPECT_EQ(signatures->at(1).cert_sha256, decoded_cert_sha256_2); |
| EXPECT_EQ(signatures->at(1).date, 1511128380ul); |
| EXPECT_EQ(signatures->at(1).expires, 1511733180ul); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, IncompleteSignature) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| // no integrity= param |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, DuplicatedParam) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, InvalidCertURL) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https:://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, CertURLWithFragment) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts#test\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, CertURLHttpShouldFail) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"http://example.com/oldcerts#test\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, RelativeCertURL) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, InvalidValidityUrl) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https:://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, ValidityUrlWithFragment) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380#test\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, ValidityUrlHttpShouldFail) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"http://example.com/resource.validity.1511128380#test\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, RelativeValidityUrl) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, InvalidCertSHA256) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefPS9;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, OpenQuoteAtEnd) { |
| const char hdr_string[] = "sig1; sig=\""; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| TEST_F(SignedExchangeSignatureHeaderFieldTest, AsteriskInTheMiddleOfBinary) { |
| const char hdr_string[] = |
| "sig1;" |
| " sig=*MEUCIQDXlI2gN3RNBlgFiuRNFpZXcDIaUpX6HIEwcZEc0cZYLAIga9DsVOMM+" |
| "g5YpwEBdGW3sS+bvnmAJJiSMwhuBdqp5UY=*;" |
| " integrity=\"mi-draft2\";" |
| " validity-url=\"https://example.com/resource.validity.1511128380\";" |
| " cert-url=\"https://example.com/oldcerts\";" |
| " cert-sha256=*W7uB969dFW3Mb5ZefP*S9Tq5ZbH5iSmOILpjv2qEArmI=*;" |
| " date=1511128380; expires=1511733180"; |
| auto signatures = SignedExchangeSignatureHeaderField::ParseSignature( |
| hdr_string, nullptr /* devtools_proxy */); |
| EXPECT_FALSE(signatures.has_value()); |
| } |
| |
| } // namespace content |