// Copyright (c) 2011 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 "base/file_path.h"
#include "base/file_util.h"
#include "base/path_service.h"
#include "base/pickle.h"
#include "base/sha1.h"
#include "base/string_number_conversions.h"
#include "base/string_split.h"
#include "crypto/rsa_private_key.h"
#include "net/base/asn1_util.h"
#include "net/base/cert_status_flags.h"
#include "net/base/cert_test_util.h"
#include "net/base/cert_verify_result.h"
#include "net/base/net_errors.h"
#include "net/base/test_certificate_data.h"
#include "net/base/test_root_certs.h"
#include "net/base/x509_certificate.h"
#include "testing/gtest/include/gtest/gtest.h"
// Unit tests aren't allowed to access external resources. Unfortunately, to
// properly verify the EV-ness of a cert, we need to check for its revocation
// through online servers. If you're manually running unit tests, feel free to
// turn this on to test EV certs. But leave it turned off for the automated
// testing.
#define ALLOW_EXTERNAL_ACCESS 0
#if ALLOW_EXTERNAL_ACCESS && defined(OS_WIN)
#define TEST_EV 1 // Test CERT_STATUS_IS_EV
#endif
using base::HexEncode;
using base::SHA1_LENGTH;
using base::Time;
namespace net {
// Certificates for test data. They're obtained with:
//
// $ openssl s_client -connect [host]:443 -showcerts > /tmp/host.pem < /dev/null
// $ openssl x509 -inform PEM -outform DER < /tmp/host.pem > /tmp/host.der
//
// For fingerprint
// $ openssl x509 -inform DER -fingerprint -noout < /tmp/host.der
// For valid_start, valid_expiry
// $ openssl x509 -inform DER -text -noout < /tmp/host.der |
// grep -A 2 Validity
// $ date +%s -d '<date str>'
// Google's cert.
unsigned char google_fingerprint[] = {
0xab, 0xbe, 0x5e, 0xb4, 0x93, 0x88, 0x4e, 0xe4, 0x60, 0xc6, 0xef, 0xf8,
0xea, 0xd4, 0xb1, 0x55, 0x4b, 0xc9, 0x59, 0x3c
};
// webkit.org's cert.
unsigned char webkit_fingerprint[] = {
0xa1, 0x4a, 0x94, 0x46, 0x22, 0x8e, 0x70, 0x66, 0x2b, 0x94, 0xf9, 0xf8,
0x57, 0x83, 0x2d, 0xa2, 0xff, 0xbc, 0x84, 0xc2
};
// thawte.com's cert (it's EV-licious!).
unsigned char thawte_fingerprint[] = {
0x85, 0x04, 0x2d, 0xfd, 0x2b, 0x0e, 0xc6, 0xc8, 0xaf, 0x2d, 0x77, 0xd6,
0xa1, 0x3a, 0x64, 0x04, 0x27, 0x90, 0x97, 0x37
};
// A certificate for www.paypal.com with a NULL byte in the common name.
// From http://www.gossamer-threads.com/lists/fulldisc/full-disclosure/70363
unsigned char paypal_null_fingerprint[] = {
0x4c, 0x88, 0x9e, 0x28, 0xd7, 0x7a, 0x44, 0x1e, 0x13, 0xf2, 0x6a, 0xba,
0x1f, 0xe8, 0x1b, 0xd6, 0xab, 0x7b, 0xe8, 0xd7
};
// A certificate for https://www.unosoft.hu/, whose AIA extension contains
// an LDAP URL without a host name.
unsigned char unosoft_hu_fingerprint[] = {
0x32, 0xff, 0xe3, 0xbe, 0x2c, 0x3b, 0xc7, 0xca, 0xbf, 0x2d, 0x64, 0xbd,
0x25, 0x66, 0xf2, 0xec, 0x8b, 0x0f, 0xbf, 0xd8
};
// The fingerprint of the Google certificate used in the parsing tests,
// which is newer than the one included in the x509_certificate_data.h
unsigned char google_parse_fingerprint[] = {
0x40, 0x50, 0x62, 0xe5, 0xbe, 0xfd, 0xe4, 0xaf, 0x97, 0xe9, 0x38, 0x2a,
0xf1, 0x6c, 0xc8, 0x7c, 0x8f, 0xb7, 0xc4, 0xe2
};
// The fingerprint for the Thawte SGC certificate
unsigned char thawte_parse_fingerprint[] = {
0xec, 0x07, 0x10, 0x03, 0xd8, 0xf5, 0xa3, 0x7f, 0x42, 0xc4, 0x55, 0x7f,
0x65, 0x6a, 0xae, 0x86, 0x65, 0xfa, 0x4b, 0x02
};
// Dec 18 00:00:00 2009 GMT
const double kGoogleParseValidFrom = 1261094400;
// Dec 18 23:59:59 2011 GMT
const double kGoogleParseValidTo = 1324252799;
struct CertificateFormatTestData {
const char* file_name;
X509Certificate::Format format;
unsigned char* chain_fingerprints[3];
};
const CertificateFormatTestData FormatTestData[] = {
// DER Parsing - single certificate, DER encoded
{ "google.single.der", X509Certificate::FORMAT_SINGLE_CERTIFICATE,
{ google_parse_fingerprint,
NULL, } },
// DER parsing - single certificate, PEM encoded
{ "google.single.pem", X509Certificate::FORMAT_SINGLE_CERTIFICATE,
{ google_parse_fingerprint,
NULL, } },
// PEM parsing - single certificate, PEM encoded with a PEB of
// "CERTIFICATE"
{ "google.single.pem", X509Certificate::FORMAT_PEM_CERT_SEQUENCE,
{ google_parse_fingerprint,
NULL, } },
// PEM parsing - sequence of certificates, PEM encoded with a PEB of
// "CERTIFICATE"
{ "google.chain.pem", X509Certificate::FORMAT_PEM_CERT_SEQUENCE,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
// PKCS#7 parsing - "degenerate" SignedData collection of certificates, DER
// encoding
{ "google.binary.p7b", X509Certificate::FORMAT_PKCS7,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
// PKCS#7 parsing - "degenerate" SignedData collection of certificates, PEM
// encoded with a PEM PEB of "CERTIFICATE"
{ "google.pem_cert.p7b", X509Certificate::FORMAT_PKCS7,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
// PKCS#7 parsing - "degenerate" SignedData collection of certificates, PEM
// encoded with a PEM PEB of "PKCS7"
{ "google.pem_pkcs7.p7b", X509Certificate::FORMAT_PKCS7,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
// All of the above, this time using auto-detection
{ "google.single.der", X509Certificate::FORMAT_AUTO,
{ google_parse_fingerprint,
NULL, } },
{ "google.single.pem", X509Certificate::FORMAT_AUTO,
{ google_parse_fingerprint,
NULL, } },
{ "google.chain.pem", X509Certificate::FORMAT_AUTO,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
{ "google.binary.p7b", X509Certificate::FORMAT_AUTO,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
{ "google.pem_cert.p7b", X509Certificate::FORMAT_AUTO,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
{ "google.pem_pkcs7.p7b", X509Certificate::FORMAT_AUTO,
{ google_parse_fingerprint,
thawte_parse_fingerprint,
NULL, } },
};
CertificateList CreateCertificateListFromFile(
const FilePath& certs_dir,
const std::string& cert_file,
int format) {
FilePath cert_path = certs_dir.AppendASCII(cert_file);
std::string cert_data;
if (!file_util::ReadFileToString(cert_path, &cert_data))
return CertificateList();
return X509Certificate::CreateCertificateListFromBytes(cert_data.data(),
cert_data.size(),
format);
}
void CheckGoogleCert(const scoped_refptr<X509Certificate>& google_cert,
unsigned char* expected_fingerprint,
double valid_from, double valid_to) {
ASSERT_NE(static_cast<X509Certificate*>(NULL), google_cert);
const CertPrincipal& subject = google_cert->subject();
EXPECT_EQ("www.google.com", subject.common_name);
EXPECT_EQ("Mountain View", subject.locality_name);
EXPECT_EQ("California", subject.state_or_province_name);
EXPECT_EQ("US", subject.country_name);
EXPECT_EQ(0U, subject.street_addresses.size());
ASSERT_EQ(1U, subject.organization_names.size());
EXPECT_EQ("Google Inc", subject.organization_names[0]);
EXPECT_EQ(0U, subject.organization_unit_names.size());
EXPECT_EQ(0U, subject.domain_components.size());
const CertPrincipal& issuer = google_cert->issuer();
EXPECT_EQ("Thawte SGC CA", issuer.common_name);
EXPECT_EQ("", issuer.locality_name);
EXPECT_EQ("", issuer.state_or_province_name);
EXPECT_EQ("ZA", issuer.country_name);
EXPECT_EQ(0U, issuer.street_addresses.size());
ASSERT_EQ(1U, issuer.organization_names.size());
EXPECT_EQ("Thawte Consulting (Pty) Ltd.", issuer.organization_names[0]);
EXPECT_EQ(0U, issuer.organization_unit_names.size());
EXPECT_EQ(0U, issuer.domain_components.size());
// Use DoubleT because its epoch is the same on all platforms
const Time& valid_start = google_cert->valid_start();
EXPECT_EQ(valid_from, valid_start.ToDoubleT());
const Time& valid_expiry = google_cert->valid_expiry();
EXPECT_EQ(valid_to, valid_expiry.ToDoubleT());
const SHA1Fingerprint& fingerprint = google_cert->fingerprint();
for (size_t i = 0; i < 20; ++i)
EXPECT_EQ(expected_fingerprint[i], fingerprint.data[i]);
std::vector<std::string> dns_names;
google_cert->GetDNSNames(&dns_names);
ASSERT_EQ(1U, dns_names.size());
EXPECT_EQ("www.google.com", dns_names[0]);
#if TEST_EV
// TODO(avi): turn this on for the Mac once EV checking is implemented.
CertVerifyResult verify_result;
int flags = X509Certificate::VERIFY_REV_CHECKING_ENABLED |
X509Certificate::VERIFY_EV_CERT;
EXPECT_EQ(OK, google_cert->Verify("www.google.com", flags, &verify_result));
EXPECT_EQ(0, verify_result.cert_status & CERT_STATUS_IS_EV);
#endif
}
TEST(X509CertificateTest, GoogleCertParsing) {
scoped_refptr<X509Certificate> google_cert(
X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der)));
CheckGoogleCert(google_cert, google_fingerprint,
1238192407, // Mar 27 22:20:07 2009 GMT
1269728407); // Mar 27 22:20:07 2010 GMT
}
TEST(X509CertificateTest, WebkitCertParsing) {
scoped_refptr<X509Certificate> webkit_cert(X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(webkit_der), sizeof(webkit_der)));
ASSERT_NE(static_cast<X509Certificate*>(NULL), webkit_cert);
const CertPrincipal& subject = webkit_cert->subject();
EXPECT_EQ("Cupertino", subject.locality_name);
EXPECT_EQ("California", subject.state_or_province_name);
EXPECT_EQ("US", subject.country_name);
EXPECT_EQ(0U, subject.street_addresses.size());
ASSERT_EQ(1U, subject.organization_names.size());
EXPECT_EQ("Apple Inc.", subject.organization_names[0]);
ASSERT_EQ(1U, subject.organization_unit_names.size());
EXPECT_EQ("Mac OS Forge", subject.organization_unit_names[0]);
EXPECT_EQ(0U, subject.domain_components.size());
const CertPrincipal& issuer = webkit_cert->issuer();
EXPECT_EQ("Go Daddy Secure Certification Authority", issuer.common_name);
EXPECT_EQ("Scottsdale", issuer.locality_name);
EXPECT_EQ("Arizona", issuer.state_or_province_name);
EXPECT_EQ("US", issuer.country_name);
EXPECT_EQ(0U, issuer.street_addresses.size());
ASSERT_EQ(1U, issuer.organization_names.size());
EXPECT_EQ("GoDaddy.com, Inc.", issuer.organization_names[0]);
ASSERT_EQ(1U, issuer.organization_unit_names.size());
EXPECT_EQ("http://certificates.godaddy.com/repository",
issuer.organization_unit_names[0]);
EXPECT_EQ(0U, issuer.domain_components.size());
// Use DoubleT because its epoch is the same on all platforms
const Time& valid_start = webkit_cert->valid_start();
EXPECT_EQ(1205883319, valid_start.ToDoubleT()); // Mar 18 23:35:19 2008 GMT
const Time& valid_expiry = webkit_cert->valid_expiry();
EXPECT_EQ(1300491319, valid_expiry.ToDoubleT()); // Mar 18 23:35:19 2011 GMT
const SHA1Fingerprint& fingerprint = webkit_cert->fingerprint();
for (size_t i = 0; i < 20; ++i)
EXPECT_EQ(webkit_fingerprint[i], fingerprint.data[i]);
std::vector<std::string> dns_names;
webkit_cert->GetDNSNames(&dns_names);
ASSERT_EQ(2U, dns_names.size());
EXPECT_EQ("*.webkit.org", dns_names[0]);
EXPECT_EQ("webkit.org", dns_names[1]);
#if TEST_EV
int flags = X509Certificate::VERIFY_REV_CHECKING_ENABLED |
X509Certificate::VERIFY_EV_CERT;
CertVerifyResult verify_result;
EXPECT_EQ(OK, webkit_cert->Verify("webkit.org", flags, &verify_result));
EXPECT_EQ(0, verify_result.cert_status & CERT_STATUS_IS_EV);
#endif
// Test that the wildcard cert matches properly.
EXPECT_TRUE(webkit_cert->VerifyNameMatch("www.webkit.org"));
EXPECT_TRUE(webkit_cert->VerifyNameMatch("foo.webkit.org"));
EXPECT_TRUE(webkit_cert->VerifyNameMatch("webkit.org"));
EXPECT_FALSE(webkit_cert->VerifyNameMatch("www.webkit.com"));
EXPECT_FALSE(webkit_cert->VerifyNameMatch("www.foo.webkit.com"));
}
TEST(X509CertificateTest, ThawteCertParsing) {
scoped_refptr<X509Certificate> thawte_cert(X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(thawte_der), sizeof(thawte_der)));
ASSERT_NE(static_cast<X509Certificate*>(NULL), thawte_cert);
const CertPrincipal& subject = thawte_cert->subject();
EXPECT_EQ("www.thawte.com", subject.common_name);
EXPECT_EQ("Mountain View", subject.locality_name);
EXPECT_EQ("California", subject.state_or_province_name);
EXPECT_EQ("US", subject.country_name);
EXPECT_EQ(0U, subject.street_addresses.size());
ASSERT_EQ(1U, subject.organization_names.size());
EXPECT_EQ("Thawte Inc", subject.organization_names[0]);
EXPECT_EQ(0U, subject.organization_unit_names.size());
EXPECT_EQ(0U, subject.domain_components.size());
const CertPrincipal& issuer = thawte_cert->issuer();
EXPECT_EQ("thawte Extended Validation SSL CA", issuer.common_name);
EXPECT_EQ("", issuer.locality_name);
EXPECT_EQ("", issuer.state_or_province_name);
EXPECT_EQ("US", issuer.country_name);
EXPECT_EQ(0U, issuer.street_addresses.size());
ASSERT_EQ(1U, issuer.organization_names.size());
EXPECT_EQ("thawte, Inc.", issuer.organization_names[0]);
ASSERT_EQ(1U, issuer.organization_unit_names.size());
EXPECT_EQ("Terms of use at https://www.thawte.com/cps (c)06",
issuer.organization_unit_names[0]);
EXPECT_EQ(0U, issuer.domain_components.size());
// Use DoubleT because its epoch is the same on all platforms
const Time& valid_start = thawte_cert->valid_start();
EXPECT_EQ(1227052800, valid_start.ToDoubleT()); // Nov 19 00:00:00 2008 GMT
const Time& valid_expiry = thawte_cert->valid_expiry();
EXPECT_EQ(1263772799, valid_expiry.ToDoubleT()); // Jan 17 23:59:59 2010 GMT
const SHA1Fingerprint& fingerprint = thawte_cert->fingerprint();
for (size_t i = 0; i < 20; ++i)
EXPECT_EQ(thawte_fingerprint[i], fingerprint.data[i]);
std::vector<std::string> dns_names;
thawte_cert->GetDNSNames(&dns_names);
ASSERT_EQ(1U, dns_names.size());
EXPECT_EQ("www.thawte.com", dns_names[0]);
#if TEST_EV
int flags = X509Certificate::VERIFY_REV_CHECKING_ENABLED |
X509Certificate::VERIFY_EV_CERT;
CertVerifyResult verify_result;
// EV cert verification requires revocation checking.
EXPECT_EQ(OK, thawte_cert->Verify("www.thawte.com", flags, &verify_result));
EXPECT_NE(0, verify_result.cert_status & CERT_STATUS_IS_EV);
// Consequently, if we don't have revocation checking enabled, we can't claim
// any cert is EV.
flags = X509Certificate::VERIFY_EV_CERT;
EXPECT_EQ(OK, thawte_cert->Verify("www.thawte.com", flags, &verify_result));
EXPECT_EQ(0, verify_result.cert_status & CERT_STATUS_IS_EV);
#endif
}
TEST(X509CertificateTest, PaypalNullCertParsing) {
scoped_refptr<X509Certificate> paypal_null_cert(
X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(paypal_null_der),
sizeof(paypal_null_der)));
ASSERT_NE(static_cast<X509Certificate*>(NULL), paypal_null_cert);
const SHA1Fingerprint& fingerprint =
paypal_null_cert->fingerprint();
for (size_t i = 0; i < 20; ++i)
EXPECT_EQ(paypal_null_fingerprint[i], fingerprint.data[i]);
int flags = 0;
CertVerifyResult verify_result;
int error = paypal_null_cert->Verify("www.paypal.com", flags,
&verify_result);
#if defined(USE_OPENSSL) || defined(OS_MACOSX) || defined(OS_WIN)
// TOOD(bulach): investigate why macosx and win aren't returning
// ERR_CERT_INVALID or ERR_CERT_COMMON_NAME_INVALID.
EXPECT_EQ(ERR_CERT_AUTHORITY_INVALID, error);
#else
EXPECT_EQ(ERR_CERT_COMMON_NAME_INVALID, error);
#endif
// Either the system crypto library should correctly report a certificate
// name mismatch, or our certificate blacklist should cause us to report an
// invalid certificate.
#if !defined(OS_MACOSX) && !defined(USE_OPENSSL)
EXPECT_NE(0, verify_result.cert_status &
(CERT_STATUS_COMMON_NAME_INVALID | CERT_STATUS_INVALID));
#endif
}
// A certificate whose AIA extension contains an LDAP URL without a host name.
// This certificate will expire on 2011-09-08.
TEST(X509CertificateTest, UnoSoftCertParsing) {
FilePath certs_dir = GetTestCertsDirectory();
scoped_refptr<X509Certificate> unosoft_hu_cert(
ImportCertFromFile(certs_dir, "unosoft_hu_cert.der"));
ASSERT_NE(static_cast<X509Certificate*>(NULL), unosoft_hu_cert);
const SHA1Fingerprint& fingerprint =
unosoft_hu_cert->fingerprint();
for (size_t i = 0; i < 20; ++i)
EXPECT_EQ(unosoft_hu_fingerprint[i], fingerprint.data[i]);
int flags = 0;
CertVerifyResult verify_result;
int error = unosoft_hu_cert->Verify("www.unosoft.hu", flags,
&verify_result);
EXPECT_EQ(ERR_CERT_AUTHORITY_INVALID, error);
EXPECT_NE(0, verify_result.cert_status & CERT_STATUS_AUTHORITY_INVALID);
}
TEST(X509CertificateTest, SerialNumbers) {
scoped_refptr<X509Certificate> google_cert(
X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der)));
static const uint8 google_serial[16] = {
0x01,0x2a,0x39,0x76,0x0d,0x3f,0x4f,0xc9,
0x0b,0xe7,0xbd,0x2b,0xcf,0x95,0x2e,0x7a,
};
ASSERT_EQ(sizeof(google_serial), google_cert->serial_number().size());
EXPECT_TRUE(memcmp(google_cert->serial_number().data(), google_serial,
sizeof(google_serial)) == 0);
// We also want to check a serial number where the first byte is >= 0x80 in
// case the underlying library tries to pad it.
scoped_refptr<X509Certificate> paypal_null_cert(
X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(paypal_null_der),
sizeof(paypal_null_der)));
static const uint8 paypal_null_serial[2] = {0xf0, 0x9b};
ASSERT_EQ(sizeof(paypal_null_serial),
paypal_null_cert->serial_number().size());
EXPECT_TRUE(memcmp(paypal_null_cert->serial_number().data(),
paypal_null_serial, sizeof(paypal_null_serial)) == 0);
}
// A regression test for http://crbug.com/31497.
// This certificate will expire on 2012-04-08.
TEST(X509CertificateTest, IntermediateCARequireExplicitPolicy) {
FilePath certs_dir = GetTestCertsDirectory();
scoped_refptr<X509Certificate> server_cert =
ImportCertFromFile(certs_dir, "www_us_army_mil_cert.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), server_cert);
// The intermediate CA certificate's policyConstraints extension has a
// requireExplicitPolicy field with SkipCerts=0.
scoped_refptr<X509Certificate> intermediate_cert =
ImportCertFromFile(certs_dir, "dod_ca_17_cert.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), intermediate_cert);
FilePath root_cert_path = certs_dir.AppendASCII("dod_root_ca_2_cert.der");
TestRootCerts* root_certs = TestRootCerts::GetInstance();
ASSERT_TRUE(root_certs->AddFromFile(root_cert_path));
X509Certificate::OSCertHandles intermediates;
intermediates.push_back(intermediate_cert->os_cert_handle());
scoped_refptr<X509Certificate> cert_chain =
X509Certificate::CreateFromHandle(server_cert->os_cert_handle(),
X509Certificate::SOURCE_FROM_NETWORK,
intermediates);
int flags = 0;
CertVerifyResult verify_result;
int error = cert_chain->Verify("www.us.army.mil", flags, &verify_result);
EXPECT_EQ(OK, error);
EXPECT_EQ(0, verify_result.cert_status);
root_certs->Clear();
}
TEST(X509CertificateTest, TestKnownRoot) {
FilePath certs_dir = GetTestCertsDirectory();
scoped_refptr<X509Certificate> cert =
ImportCertFromFile(certs_dir, "nist.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), cert);
// This intermediate is only needed for old Linux machines. Modern NSS
// includes it as a root already.
scoped_refptr<X509Certificate> intermediate_cert =
ImportCertFromFile(certs_dir, "nist_intermediate.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), intermediate_cert);
X509Certificate::OSCertHandles intermediates;
intermediates.push_back(intermediate_cert->os_cert_handle());
scoped_refptr<X509Certificate> cert_chain =
X509Certificate::CreateFromHandle(cert->os_cert_handle(),
X509Certificate::SOURCE_FROM_NETWORK,
intermediates);
int flags = 0;
CertVerifyResult verify_result;
// This is going to blow up in Feb 2012. Sorry! Disable and file a bug
// against agl. Also see PublicKeyHashes in this file.
int error = cert_chain->Verify("www.nist.gov", flags, &verify_result);
EXPECT_EQ(OK, error);
EXPECT_EQ(0, verify_result.cert_status);
EXPECT_TRUE(verify_result.is_issued_by_known_root);
}
// This is the SHA1 hash of the SubjectPublicKeyInfo of nist.der.
static const char nistSPKIHash[] =
"\x15\x60\xde\x65\x4e\x03\x9f\xd0\x08\x82"
"\xa9\x6a\xc4\x65\x8e\x6f\x92\x06\x84\x35";
TEST(X509CertificateTest, ExtractSPKIFromDERCert) {
FilePath certs_dir = GetTestCertsDirectory();
scoped_refptr<X509Certificate> cert =
ImportCertFromFile(certs_dir, "nist.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), cert);
std::string derBytes;
EXPECT_TRUE(cert->GetDEREncoded(&derBytes));
base::StringPiece spkiBytes;
EXPECT_TRUE(asn1::ExtractSPKIFromDERCert(derBytes, &spkiBytes));
uint8 hash[base::SHA1_LENGTH];
base::SHA1HashBytes(reinterpret_cast<const uint8*>(spkiBytes.data()),
spkiBytes.size(), hash);
EXPECT_TRUE(0 == memcmp(hash, nistSPKIHash, sizeof(hash)));
}
TEST(X509CertificateTest, PublicKeyHashes) {
FilePath certs_dir = GetTestCertsDirectory();
// This is going to blow up in Feb 2012. Sorry! Disable and file a bug
// against agl. Also see TestKnownRoot in this file.
scoped_refptr<X509Certificate> cert =
ImportCertFromFile(certs_dir, "nist.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), cert);
// This intermediate is only needed for old Linux machines. Modern NSS
// includes it as a root already.
scoped_refptr<X509Certificate> intermediate_cert =
ImportCertFromFile(certs_dir, "nist_intermediate.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), intermediate_cert);
TestRootCerts::GetInstance()->Add(intermediate_cert.get());
X509Certificate::OSCertHandles intermediates;
intermediates.push_back(intermediate_cert->os_cert_handle());
scoped_refptr<X509Certificate> cert_chain =
X509Certificate::CreateFromHandle(cert->os_cert_handle(),
X509Certificate::SOURCE_FROM_NETWORK,
intermediates);
int flags = 0;
CertVerifyResult verify_result;
int error = cert_chain->Verify("www.nist.gov", flags, &verify_result);
EXPECT_EQ(OK, error);
EXPECT_EQ(0, verify_result.cert_status);
ASSERT_LE(2u, verify_result.public_key_hashes.size());
EXPECT_EQ(HexEncode(nistSPKIHash, base::SHA1_LENGTH),
HexEncode(verify_result.public_key_hashes[0].data, SHA1_LENGTH));
EXPECT_EQ("83244223D6CBF0A26FC7DE27CEBCA4BDA32612AD",
HexEncode(verify_result.public_key_hashes[1].data, SHA1_LENGTH));
TestRootCerts::GetInstance()->Clear();
}
// A regression test for http://crbug.com/70293.
// The Key Usage extension in this RSA SSL server certificate does not have
// the keyEncipherment bit.
TEST(X509CertificateTest, InvalidKeyUsage) {
FilePath certs_dir = GetTestCertsDirectory();
scoped_refptr<X509Certificate> server_cert =
ImportCertFromFile(certs_dir, "invalid_key_usage_cert.der");
ASSERT_NE(static_cast<X509Certificate*>(NULL), server_cert);
int flags = 0;
CertVerifyResult verify_result;
int error = server_cert->Verify("jira.aquameta.com", flags, &verify_result);
#if defined(USE_OPENSSL)
// This certificate has two errors: "invalid key usage" and "untrusted CA".
// However, OpenSSL returns only one (the latter), and we can't detect
// the other errors.
EXPECT_EQ(ERR_CERT_AUTHORITY_INVALID, error);
#else
EXPECT_EQ(ERR_CERT_INVALID, error);
EXPECT_NE(0, verify_result.cert_status & CERT_STATUS_INVALID);
#endif
// TODO(wtc): fix http://crbug.com/75520 to get all the certificate errors
// from NSS.
#if !defined(USE_NSS)
// The certificate is issued by an unknown CA.
EXPECT_NE(0, verify_result.cert_status & CERT_STATUS_AUTHORITY_INVALID);
#endif
}
// Tests X509Certificate::Cache via X509Certificate::CreateFromHandle. We
// call X509Certificate::CreateFromHandle several times and observe whether
// it returns a cached or new X509Certificate object.
//
// All the OS certificate handles in this test are actually from the same
// source (the bytes of a lone certificate), but we pretend that some of them
// come from the network.
TEST(X509CertificateTest, Cache) {
X509Certificate::OSCertHandle google_cert_handle;
// Add a certificate from the source SOURCE_LONE_CERT_IMPORT to our
// certificate cache.
google_cert_handle = X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der));
scoped_refptr<X509Certificate> cert1(X509Certificate::CreateFromHandle(
google_cert_handle, X509Certificate::SOURCE_LONE_CERT_IMPORT,
X509Certificate::OSCertHandles()));
X509Certificate::FreeOSCertHandle(google_cert_handle);
// Add a certificate from the same source (SOURCE_LONE_CERT_IMPORT). This
// should return the cached certificate (cert1).
google_cert_handle = X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der));
scoped_refptr<X509Certificate> cert2(X509Certificate::CreateFromHandle(
google_cert_handle, X509Certificate::SOURCE_LONE_CERT_IMPORT,
X509Certificate::OSCertHandles()));
X509Certificate::FreeOSCertHandle(google_cert_handle);
EXPECT_EQ(cert1, cert2);
// Add a certificate from the network. This should kick out the original
// cached certificate (cert1) and return a new certificate.
google_cert_handle = X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der));
scoped_refptr<X509Certificate> cert3(X509Certificate::CreateFromHandle(
google_cert_handle, X509Certificate::SOURCE_FROM_NETWORK,
X509Certificate::OSCertHandles()));
X509Certificate::FreeOSCertHandle(google_cert_handle);
EXPECT_NE(cert1, cert3);
// Add one certificate from each source. Both should return the new cached
// certificate (cert3).
google_cert_handle = X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der));
scoped_refptr<X509Certificate> cert4(X509Certificate::CreateFromHandle(
google_cert_handle, X509Certificate::SOURCE_FROM_NETWORK,
X509Certificate::OSCertHandles()));
X509Certificate::FreeOSCertHandle(google_cert_handle);
EXPECT_EQ(cert3, cert4);
google_cert_handle = X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der));
scoped_refptr<X509Certificate> cert5(X509Certificate::CreateFromHandle(
google_cert_handle, X509Certificate::SOURCE_FROM_NETWORK,
X509Certificate::OSCertHandles()));
X509Certificate::FreeOSCertHandle(google_cert_handle);
EXPECT_EQ(cert3, cert5);
}
TEST(X509CertificateTest, Pickle) {
X509Certificate::OSCertHandle google_cert_handle =
X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der));
X509Certificate::OSCertHandle thawte_cert_handle =
X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(thawte_der), sizeof(thawte_der));
X509Certificate::OSCertHandles intermediates;
intermediates.push_back(thawte_cert_handle);
// Faking SOURCE_LONE_CERT_IMPORT so that when the pickled certificate is
// read, it successfully evicts |cert| from the X509Certificate::Cache.
// This will be fixed when http://crbug.com/49377 is fixed.
scoped_refptr<X509Certificate> cert = X509Certificate::CreateFromHandle(
google_cert_handle,
X509Certificate::SOURCE_LONE_CERT_IMPORT,
intermediates);
ASSERT_NE(static_cast<X509Certificate*>(NULL), cert.get());
X509Certificate::FreeOSCertHandle(google_cert_handle);
X509Certificate::FreeOSCertHandle(thawte_cert_handle);
Pickle pickle;
cert->Persist(&pickle);
void* iter = NULL;
scoped_refptr<X509Certificate> cert_from_pickle =
X509Certificate::CreateFromPickle(
pickle, &iter, X509Certificate::PICKLETYPE_CERTIFICATE_CHAIN);
ASSERT_NE(static_cast<X509Certificate*>(NULL), cert_from_pickle);
EXPECT_NE(cert.get(), cert_from_pickle.get());
EXPECT_TRUE(X509Certificate::IsSameOSCert(
cert->os_cert_handle(), cert_from_pickle->os_cert_handle()));
EXPECT_TRUE(cert->HasIntermediateCertificates(
cert_from_pickle->GetIntermediateCertificates()));
}
TEST(X509CertificateTest, Policy) {
scoped_refptr<X509Certificate> google_cert(X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der)));
scoped_refptr<X509Certificate> webkit_cert(X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(webkit_der), sizeof(webkit_der)));
CertPolicy policy;
EXPECT_EQ(policy.Check(google_cert.get()), CertPolicy::UNKNOWN);
EXPECT_EQ(policy.Check(webkit_cert.get()), CertPolicy::UNKNOWN);
EXPECT_FALSE(policy.HasAllowedCert());
EXPECT_FALSE(policy.HasDeniedCert());
policy.Allow(google_cert.get());
EXPECT_EQ(policy.Check(google_cert.get()), CertPolicy::ALLOWED);
EXPECT_EQ(policy.Check(webkit_cert.get()), CertPolicy::UNKNOWN);
EXPECT_TRUE(policy.HasAllowedCert());
EXPECT_FALSE(policy.HasDeniedCert());
policy.Deny(google_cert.get());
EXPECT_EQ(policy.Check(google_cert.get()), CertPolicy::DENIED);
EXPECT_EQ(policy.Check(webkit_cert.get()), CertPolicy::UNKNOWN);
EXPECT_FALSE(policy.HasAllowedCert());
EXPECT_TRUE(policy.HasDeniedCert());
policy.Allow(webkit_cert.get());
EXPECT_EQ(policy.Check(google_cert.get()), CertPolicy::DENIED);
EXPECT_EQ(policy.Check(webkit_cert.get()), CertPolicy::ALLOWED);
EXPECT_TRUE(policy.HasAllowedCert());
EXPECT_TRUE(policy.HasDeniedCert());
}
#if defined(OS_MACOSX) || defined(OS_WIN)
TEST(X509CertificateTest, IntermediateCertificates) {
scoped_refptr<X509Certificate> webkit_cert(
X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(webkit_der), sizeof(webkit_der)));
scoped_refptr<X509Certificate> thawte_cert(
X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(thawte_der), sizeof(thawte_der)));
scoped_refptr<X509Certificate> paypal_cert(
X509Certificate::CreateFromBytes(
reinterpret_cast<const char*>(paypal_null_der),
sizeof(paypal_null_der)));
X509Certificate::OSCertHandle google_handle;
// Create object with no intermediates:
google_handle = X509Certificate::CreateOSCertHandleFromBytes(
reinterpret_cast<const char*>(google_der), sizeof(google_der));
X509Certificate::OSCertHandles intermediates1;
scoped_refptr<X509Certificate> cert1;
cert1 = X509Certificate::CreateFromHandle(
google_handle, X509Certificate::SOURCE_FROM_NETWORK, intermediates1);
EXPECT_TRUE(cert1->HasIntermediateCertificates(intermediates1));
EXPECT_FALSE(cert1->HasIntermediateCertificate(
webkit_cert->os_cert_handle()));
// Create object with 2 intermediates:
X509Certificate::OSCertHandles intermediates2;
intermediates2.push_back(webkit_cert->os_cert_handle());
intermediates2.push_back(thawte_cert->os_cert_handle());
scoped_refptr<X509Certificate> cert2;
cert2 = X509Certificate::CreateFromHandle(
google_handle, X509Certificate::SOURCE_FROM_NETWORK, intermediates2);
// The cache should have stored cert2 'cause it has more intermediates:
EXPECT_NE(cert1, cert2);
// Verify it has all the intermediates:
EXPECT_TRUE(cert2->HasIntermediateCertificate(
webkit_cert->os_cert_handle()));
EXPECT_TRUE(cert2->HasIntermediateCertificate(
thawte_cert->os_cert_handle()));
EXPECT_FALSE(cert2->HasIntermediateCertificate(
paypal_cert->os_cert_handle()));
// Create object with 1 intermediate:
X509Certificate::OSCertHandles intermediates3;
intermediates2.push_back(thawte_cert->os_cert_handle());
scoped_refptr<X509Certificate> cert3;
cert3 = X509Certificate::CreateFromHandle(
google_handle, X509Certificate::SOURCE_FROM_NETWORK, intermediates3);
// The cache should have returned cert2 'cause it has more intermediates:
EXPECT_EQ(cert3, cert2);
// Cleanup
X509Certificate::FreeOSCertHandle(google_handle);
}
#endif
#if defined(OS_MACOSX)
TEST(X509CertificateTest, IsIssuedBy) {
FilePath certs_dir = GetTestCertsDirectory();
// Test a client certificate from MIT.
scoped_refptr<X509Certificate> mit_davidben_cert(
ImportCertFromFile(certs_dir, "mit.davidben.der"));
ASSERT_NE(static_cast<X509Certificate*>(NULL), mit_davidben_cert);
CertPrincipal mit_issuer;
mit_issuer.country_name = "US";
mit_issuer.state_or_province_name = "Massachusetts";
mit_issuer.organization_names.push_back(
"Massachusetts Institute of Technology");
mit_issuer.organization_unit_names.push_back("Client CA v1");
// IsIssuedBy should return true even if it cannot build a chain
// with that principal.
std::vector<CertPrincipal> mit_issuers(1, mit_issuer);
EXPECT_TRUE(mit_davidben_cert->IsIssuedBy(mit_issuers));
// Test a client certificate from FOAF.ME.
scoped_refptr<X509Certificate> foaf_me_chromium_test_cert(
ImportCertFromFile(certs_dir, "foaf.me.chromium-test-cert.der"));
ASSERT_NE(static_cast<X509Certificate*>(NULL), foaf_me_chromium_test_cert);
CertPrincipal foaf_issuer;
foaf_issuer.common_name = "FOAF.ME";
foaf_issuer.locality_name = "Wimbledon";
foaf_issuer.state_or_province_name = "LONDON";
foaf_issuer.country_name = "GB";
foaf_issuer.organization_names.push_back("FOAF.ME");
std::vector<CertPrincipal> foaf_issuers(1, foaf_issuer);
EXPECT_TRUE(foaf_me_chromium_test_cert->IsIssuedBy(foaf_issuers));
// And test some combinations and mismatches.
std::vector<CertPrincipal> both_issuers;
both_issuers.push_back(mit_issuer);
both_issuers.push_back(foaf_issuer);
EXPECT_TRUE(foaf_me_chromium_test_cert->IsIssuedBy(both_issuers));
EXPECT_TRUE(mit_davidben_cert->IsIssuedBy(both_issuers));
EXPECT_FALSE(foaf_me_chromium_test_cert->IsIssuedBy(mit_issuers));
EXPECT_FALSE(mit_davidben_cert->IsIssuedBy(foaf_issuers));
}
#endif // defined(OS_MACOSX)
#if defined(USE_NSS) || defined(OS_WIN) || defined(OS_MACOSX)
// This test creates a self-signed cert from a private key and then verify the
// content of the certificate.
TEST(X509CertificateTest, CreateSelfSigned) {
scoped_ptr<crypto::RSAPrivateKey> private_key(
crypto::RSAPrivateKey::Create(1024));
scoped_refptr<X509Certificate> cert =
X509Certificate::CreateSelfSigned(
private_key.get(), "CN=subject", 1, base::TimeDelta::FromDays(1));
EXPECT_EQ("subject", cert->subject().GetDisplayName());
EXPECT_FALSE(cert->HasExpired());
const uint8 private_key_info[] = {
0x30, 0x82, 0x02, 0x78, 0x02, 0x01, 0x00, 0x30,
0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7,
0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82,
0x02, 0x62, 0x30, 0x82, 0x02, 0x5e, 0x02, 0x01,
0x00, 0x02, 0x81, 0x81, 0x00, 0xb8, 0x7f, 0x2b,
0x20, 0xdc, 0x7c, 0x9b, 0x0c, 0xdc, 0x51, 0x61,
0x99, 0x0d, 0x36, 0x0f, 0xd4, 0x66, 0x88, 0x08,
0x55, 0x84, 0xd5, 0x3a, 0xbf, 0x2b, 0xa4, 0x64,
0x85, 0x7b, 0x0c, 0x04, 0x13, 0x3f, 0x8d, 0xf4,
0xbc, 0x38, 0x0d, 0x49, 0xfe, 0x6b, 0xc4, 0x5a,
0xb0, 0x40, 0x53, 0x3a, 0xd7, 0x66, 0x09, 0x0f,
0x9e, 0x36, 0x74, 0x30, 0xda, 0x8a, 0x31, 0x4f,
0x1f, 0x14, 0x50, 0xd7, 0xc7, 0x20, 0x94, 0x17,
0xde, 0x4e, 0xb9, 0x57, 0x5e, 0x7e, 0x0a, 0xe5,
0xb2, 0x65, 0x7a, 0x89, 0x4e, 0xb6, 0x47, 0xff,
0x1c, 0xbd, 0xb7, 0x38, 0x13, 0xaf, 0x47, 0x85,
0x84, 0x32, 0x33, 0xf3, 0x17, 0x49, 0xbf, 0xe9,
0x96, 0xd0, 0xd6, 0x14, 0x6f, 0x13, 0x8d, 0xc5,
0xfc, 0x2c, 0x72, 0xba, 0xac, 0xea, 0x7e, 0x18,
0x53, 0x56, 0xa6, 0x83, 0xa2, 0xce, 0x93, 0x93,
0xe7, 0x1f, 0x0f, 0xe6, 0x0f, 0x02, 0x03, 0x01,
0x00, 0x01, 0x02, 0x81, 0x80, 0x03, 0x61, 0x89,
0x37, 0xcb, 0xf2, 0x98, 0xa0, 0xce, 0xb4, 0xcb,
0x16, 0x13, 0xf0, 0xe6, 0xaf, 0x5c, 0xc5, 0xa7,
0x69, 0x71, 0xca, 0xba, 0x8d, 0xe0, 0x4d, 0xdd,
0xed, 0xb8, 0x48, 0x8b, 0x16, 0x93, 0x36, 0x95,
0xc2, 0x91, 0x40, 0x65, 0x17, 0xbd, 0x7f, 0xd6,
0xad, 0x9e, 0x30, 0x28, 0x46, 0xe4, 0x3e, 0xcc,
0x43, 0x78, 0xf9, 0xfe, 0x1f, 0x33, 0x23, 0x1e,
0x31, 0x12, 0x9d, 0x3c, 0xa7, 0x08, 0x82, 0x7b,
0x7d, 0x25, 0x4e, 0x5e, 0x19, 0xa8, 0x9b, 0xed,
0x86, 0xb2, 0xcb, 0x3c, 0xfe, 0x4e, 0xa1, 0xfa,
0x62, 0x87, 0x3a, 0x17, 0xf7, 0x60, 0xec, 0x38,
0x29, 0xe8, 0x4f, 0x34, 0x9f, 0x76, 0x9d, 0xee,
0xa3, 0xf6, 0x85, 0x6b, 0x84, 0x43, 0xc9, 0x1e,
0x01, 0xff, 0xfd, 0xd0, 0x29, 0x4c, 0xfa, 0x8e,
0x57, 0x0c, 0xc0, 0x71, 0xa5, 0xbb, 0x88, 0x46,
0x29, 0x5c, 0xc0, 0x4f, 0x01, 0x02, 0x41, 0x00,
0xf5, 0x83, 0xa4, 0x64, 0x4a, 0xf2, 0xdd, 0x8c,
0x2c, 0xed, 0xa8, 0xd5, 0x60, 0x5a, 0xe4, 0xc7,
0xcc, 0x61, 0xcd, 0x38, 0x42, 0x20, 0xd3, 0x82,
0x18, 0xf2, 0x35, 0x00, 0x72, 0x2d, 0xf7, 0x89,
0x80, 0x67, 0xb5, 0x93, 0x05, 0x5f, 0xdd, 0x42,
0xba, 0x16, 0x1a, 0xea, 0x15, 0xc6, 0xf0, 0xb8,
0x8c, 0xbc, 0xbf, 0x54, 0x9e, 0xf1, 0xc1, 0xb2,
0xb3, 0x8b, 0xb6, 0x26, 0x02, 0x30, 0xc4, 0x81,
0x02, 0x41, 0x00, 0xc0, 0x60, 0x62, 0x80, 0xe1,
0x22, 0x78, 0xf6, 0x9d, 0x83, 0x18, 0xeb, 0x72,
0x45, 0xd7, 0xc8, 0x01, 0x7f, 0xa9, 0xca, 0x8f,
0x7d, 0xd6, 0xb8, 0x31, 0x2b, 0x84, 0x7f, 0x62,
0xd9, 0xa9, 0x22, 0x17, 0x7d, 0x06, 0x35, 0x6c,
0xf3, 0xc1, 0x94, 0x17, 0x85, 0x5a, 0xaf, 0x9c,
0x5c, 0x09, 0x3c, 0xcf, 0x2f, 0x44, 0x9d, 0xb6,
0x52, 0x68, 0x5f, 0xf9, 0x59, 0xc8, 0x84, 0x2b,
0x39, 0x22, 0x8f, 0x02, 0x41, 0x00, 0xb2, 0x04,
0xe2, 0x0e, 0x56, 0xca, 0x03, 0x1a, 0xc0, 0xf9,
0x12, 0x92, 0xa5, 0x6b, 0x42, 0xb8, 0x1c, 0xda,
0x4d, 0x93, 0x9d, 0x5f, 0x6f, 0xfd, 0xc5, 0x58,
0xda, 0x55, 0x98, 0x74, 0xfc, 0x28, 0x17, 0x93,
0x1b, 0x75, 0x9f, 0x50, 0x03, 0x7f, 0x7e, 0xae,
0xc8, 0x95, 0x33, 0x75, 0x2c, 0xd6, 0xa4, 0x35,
0xb8, 0x06, 0x03, 0xba, 0x08, 0x59, 0x2b, 0x17,
0x02, 0xdc, 0x4c, 0x7a, 0x50, 0x01, 0x02, 0x41,
0x00, 0x9d, 0xdb, 0x39, 0x59, 0x09, 0xe4, 0x30,
0xa0, 0x24, 0xf5, 0xdb, 0x2f, 0xf0, 0x2f, 0xf1,
0x75, 0x74, 0x0d, 0x5e, 0xb5, 0x11, 0x73, 0xb0,
0x0a, 0xaa, 0x86, 0x4c, 0x0d, 0xff, 0x7e, 0x1d,
0xb4, 0x14, 0xd4, 0x09, 0x91, 0x33, 0x5a, 0xfd,
0xa0, 0x58, 0x80, 0x9b, 0xbe, 0x78, 0x2e, 0x69,
0x82, 0x15, 0x7c, 0x72, 0xf0, 0x7b, 0x18, 0x39,
0xff, 0x6e, 0xeb, 0xc6, 0x86, 0xf5, 0xb4, 0xc7,
0x6f, 0x02, 0x41, 0x00, 0x8d, 0x1a, 0x37, 0x0f,
0x76, 0xc4, 0x82, 0xfa, 0x5c, 0xc3, 0x79, 0x35,
0x3e, 0x70, 0x8a, 0xbf, 0x27, 0x49, 0xb0, 0x99,
0x63, 0xcb, 0x77, 0x5f, 0xa8, 0x82, 0x65, 0xf6,
0x03, 0x52, 0x51, 0xf1, 0xae, 0x2e, 0x05, 0xb3,
0xc6, 0xa4, 0x92, 0xd1, 0xce, 0x6c, 0x72, 0xfb,
0x21, 0xb3, 0x02, 0x87, 0xe4, 0xfd, 0x61, 0xca,
0x00, 0x42, 0x19, 0xf0, 0xda, 0x5a, 0x53, 0xe3,
0xb1, 0xc5, 0x15, 0xf3
};
std::vector<uint8> input;
input.resize(sizeof(private_key_info));
memcpy(&input.front(), private_key_info, sizeof(private_key_info));
private_key.reset(crypto::RSAPrivateKey::CreateFromPrivateKeyInfo(input));
ASSERT_TRUE(private_key.get());
cert = X509Certificate::CreateSelfSigned(
private_key.get(), "CN=subject", 1, base::TimeDelta::FromDays(1));
EXPECT_EQ("subject", cert->subject().GetDisplayName());
EXPECT_FALSE(cert->HasExpired());
}
TEST(X509CertificateTest, GetDEREncoded) {
scoped_ptr<crypto::RSAPrivateKey> private_key(
crypto::RSAPrivateKey::Create(1024));
scoped_refptr<X509Certificate> cert =
X509Certificate::CreateSelfSigned(
private_key.get(), "CN=subject", 0, base::TimeDelta::FromDays(1));
std::string der_cert;
EXPECT_TRUE(cert->GetDEREncoded(&der_cert));
EXPECT_FALSE(der_cert.empty());
}
#endif
class X509CertificateParseTest
: public testing::TestWithParam<CertificateFormatTestData> {
public:
virtual ~X509CertificateParseTest() {}
virtual void SetUp() {
test_data_ = GetParam();
}
virtual void TearDown() {}
protected:
CertificateFormatTestData test_data_;
};
TEST_P(X509CertificateParseTest, CanParseFormat) {
FilePath certs_dir = GetTestCertsDirectory();
CertificateList certs = CreateCertificateListFromFile(
certs_dir, test_data_.file_name, test_data_.format);
ASSERT_FALSE(certs.empty());
ASSERT_LE(certs.size(), arraysize(test_data_.chain_fingerprints));
CheckGoogleCert(certs.front(), google_parse_fingerprint,
kGoogleParseValidFrom, kGoogleParseValidTo);
size_t i;
for (i = 0; i < arraysize(test_data_.chain_fingerprints); ++i) {
if (test_data_.chain_fingerprints[i] == NULL) {
// No more test certificates expected - make sure no more were
// returned before marking this test a success.
EXPECT_EQ(i, certs.size());
break;
}
// A cert is expected - make sure that one was parsed.
ASSERT_LT(i, certs.size());
// Compare the parsed certificate with the expected certificate, by
// comparing fingerprints.
const X509Certificate* cert = certs[i];
const SHA1Fingerprint& actual_fingerprint = cert->fingerprint();
unsigned char* expected_fingerprint = test_data_.chain_fingerprints[i];
for (size_t j = 0; j < 20; ++j)
EXPECT_EQ(expected_fingerprint[j], actual_fingerprint.data[j]);
}
}
INSTANTIATE_TEST_CASE_P(, X509CertificateParseTest,
testing::ValuesIn(FormatTestData));
struct CertificateNameVerifyTestData {
// true iff we expect hostname to match an entry in cert_names.
bool expected;
// The hostname to match.
const char* hostname;
// '/' separated list of certificate names to match against. Any occurrence
// of '#' will be replaced with a null character before processing.
const char* cert_names;
};
// Required by valgrind on mac, otherwise it complains when using its default
// printer:
// UninitCondition
// Conditional jump or move depends on uninitialised value(s)
// ...
// snprintf
// testing::(anonymous namespace)::PrintByteSegmentInObjectTo
// testing::internal2::TypeWithoutFormatter
// ...
void PrintTo(const CertificateNameVerifyTestData& data, std::ostream* os) {
*os << " expected: " << data.expected << ", hostname: "
<< data.hostname << ", cert_names: " << data.cert_names;
}
const CertificateNameVerifyTestData kNameVerifyTestData[] = {
{ true, "foo.com", "foo.com" },
{ true, "foo.com", "foo.com." },
{ true, "f", "f" },
{ true, "f", "f." },
{ true, "bar.foo.com", "*.foo.com" },
{ true, "www-3.bar.foo.com", "*.bar.foo.com." },
{ true, "www.test.fr", "*.test.com/*.test.co.uk/*.test.de/*.test.fr" },
{ true, "wwW.tESt.fr", "//*.*/*.test.de/*.test.FR/www" },
{ false, "foo.com", "*.com" },
{ false, "f.uk", ".uk" },
{ true, "h.co.uk", "*.co.uk" },
{ false, "192.168.1.11", "*.168.1.11" },
{ false, "foo.us", "*.us" },
{ false, "www.bar.foo.com",
"*.foo.com/*.*.foo.com/*.*.bar.foo.com/*w*.bar.foo.com/*..bar.foo.com" },
{ false, "w.bar.foo.com", "?.bar.foo.com" },
{ false, "www.foo.com", "(www|ftp).foo.com" },
{ false, "www.foo.com", "www.foo.com#*.foo.com/#" }, // # = null char.
{ false, "foo", "*" },
{ false, "foo.", "*." },
{ false, "test.org", "www.test.org/*.test.org/*.org" },
{ false, "1.2.3.4.5.6", "*.2.3.4.5.6" },
// IDN tests
{ true, "xn--poema-9qae5a.com.br", "xn--poema-9qae5a.com.br" },
{ true, "www.xn--poema-9qae5a.com.br", "*.xn--poema-9qae5a.com.br" },
{ false, "xn--poema-9qae5a.com.br", "*.xn--poema-9qae5a.com.br" },
// The following are adapted from the examples in
// http://tools.ietf.org/html/draft-saintandre-tls-server-id-check-09#section-4.4.3
{ true, "foo.example.com", "*.example.com" },
{ false, "bar.foo.example.com", "*.example.com" },
{ false, "example.com", "*.example.com" },
{ false, "baz1.example.net", "baz*.example.net" },
{ false, "baz2.example.net", "baz*.example.net" },
{ false, "bar.*.example.net", "bar.*.example.net" },
{ false, "bar.f*o.example.net", "bar.f*o.example.net" },
// IP addresses currently not supported, except for the localhost.
{ true, "127.0.0.1", "127.0.0.1" },
{ false, "192.168.1.1", "192.168.1.1" },
{ false, "FEDC:BA98:7654:3210:FEDC:BA98:7654:3210",
"FEDC:BA98:7654:3210:FEDC:BA98:7654:3210" },
{ false, "FEDC:BA98:7654:3210:FEDC:BA98:7654:3210", "*.]" },
{ false, "::192.9.5.5", "::192.9.5.5" },
{ false, "::192.9.5.5", "*.9.5.5" },
{ false, "2010:836B:4179::836B:4179", "*:836B:4179::836B:4179" },
// Invalid host names.
{ false, "www%26.foo.com", "www%26.foo.com" },
{ false, "www.*.com", "www.*.com" },
{ false, "w$w.f.com", "w$w.f.com" },
{ false, "www-1.[::FFFF:129.144.52.38]", "*.[::FFFF:129.144.52.38]" },
};
class X509CertificateNameVerifyTest
: public testing::TestWithParam<CertificateNameVerifyTestData> {
};
TEST_P(X509CertificateNameVerifyTest, VerifyHostname) {
CertificateNameVerifyTestData test_data = GetParam();
std::string cert_name_line(test_data.cert_names);
std::replace(cert_name_line.begin(), cert_name_line.end(), '#', '\0');
std::vector<std::string> cert_names;
base::SplitString(cert_name_line, '/', &cert_names);
EXPECT_EQ(test_data.expected,
X509Certificate::VerifyHostname(test_data.hostname, cert_names))
<< "Host [" << test_data.hostname
<< "], cert name [" << test_data.cert_names << "]";
}
INSTANTIATE_TEST_CASE_P(, X509CertificateNameVerifyTest,
testing::ValuesIn(kNameVerifyTestData));
} // namespace net