Suggest upgrading to SP3 or later for invalid certificate errors.

chrome/browser/ssl/ssl_error_classification_unittest.cc

 // Copyright 2014 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 "chrome/browser/ssl/ssl_error_classification.h"
 
 #include "base/files/file_path.h"
 #include "base/time/time.h"
 #include "net/base/test_data_directory.h"
 #include "net/cert/x509_certificate.h"
 #include "net/test/cert_test_util.h"
 #include "net/test/test_certificate_data.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+#if defined(OS_WIN)
+#include "base/win/windows_version.h"
+#endif
+
 using base::Time;
 
 TEST(SSLErrorClassification, TestDateInvalidScore) {
   base::FilePath certs_dir = net::GetTestCertsDirectory();
   scoped_refptr<net::X509Certificate> expired_cert =
       net::ImportCertFromFile(certs_dir, "expired_cert.pem");
   base::Time time;
 
   {
     EXPECT_TRUE(base::Time::FromString("Wed, 03 Jan 2007 12:00:00 GMT", &time));
     SSLErrorClassification ssl_error(time, *expired_cert);
     EXPECT_FLOAT_EQ(0.2f, ssl_error.CalculateScoreTimePassedSinceExpiry());
   }
 
   {
     EXPECT_TRUE(base::Time::FromString("Sat, 06 Jan 2007 12:00:00 GMT", &time));
     SSLErrorClassification ssl_error(time, *expired_cert);
     EXPECT_FLOAT_EQ(0.3f, ssl_error.CalculateScoreTimePassedSinceExpiry());
   }
 
   {
     EXPECT_TRUE(base::Time::FromString("Mon, 08 Jan 2007 12:00:00 GMT", &time));
     SSLErrorClassification ssl_error(time, *expired_cert);
     EXPECT_FLOAT_EQ(0.4f, ssl_error.CalculateScoreTimePassedSinceExpiry());
   }
 
 }
+
+TEST(SSLErrorClassification, SSLBlockingPageWindowsVersionTest) {
+  bool os_version_win = false;
+#if defined(OS_WIN)
+  os_version_win = true;
+  OSVERSIONINFOEX version_info = { sizeof version_info };
+  GetVersionEx(reinterpret_cast<OSVERSIONINFO*>(&version_info));
+  if ((version_info.dwMajorVersion == 5) && (version_info.dwMinorVersion == 1)
+      && (version_info.wServicePackMajor < 3))
+    EXPECT_TRUE(SSLErrorClassification::IsWindowsVersionSP3OrLower());
+  else
+    EXPECT_FALSE(SSLErrorClassification::IsWindowsVersionSP3OrLower());
+#endif
+  if (!os_version_win)
+    EXPECT_FALSE(SSLErrorClassification::IsWindowsVersionSP3OrLower());
+}