Use the exact-width integer types defined in <stdint.h> rather than

net/cert/x509_util_openssl_unittest.cc

 // Copyright (c) 2012 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/memory/scoped_ptr.h"
 #include "crypto/ec_private_key.h"
 #include "crypto/openssl_util.h"
 #include "crypto/scoped_openssl_types.h"
 #include "net/cert/x509_util.h"
 #include "net/cert/x509_util_openssl.h"
 #include "net/ssl/scoped_openssl_types.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 
 TEST(X509UtilOpenSSLTest, IsSupportedValidityRange) {
   base::Time now = base::Time::Now();
   EXPECT_TRUE(x509_util::IsSupportedValidityRange(now, now));
   EXPECT_FALSE(x509_util::IsSupportedValidityRange(
       now, now - base::TimeDelta::FromSeconds(1)));
 
   // See x509_util_openssl.cc to see how these were computed.
-  const int64 kDaysFromYear0001ToUnixEpoch = 719162;
-  const int64 kDaysFromUnixEpochToYear10000 = 2932896 + 1;
+  const int64_t kDaysFromYear0001ToUnixEpoch = 719162;
+  const int64_t kDaysFromUnixEpochToYear10000 = 2932896 + 1;
 
   // When computing too_old / too_late, add one day to account for
   // possible leap seconds.
   base::Time too_old = base::Time::UnixEpoch() -
       base::TimeDelta::FromDays(kDaysFromYear0001ToUnixEpoch + 1);
 
   base::Time too_late = base::Time::UnixEpoch() +
       base::TimeDelta::FromDays(kDaysFromUnixEpochToYear10000 + 1);
 
   EXPECT_FALSE(x509_util::IsSupportedValidityRange(too_old, too_old));
   EXPECT_FALSE(x509_util::IsSupportedValidityRange(too_old, now));
 
   EXPECT_FALSE(x509_util::IsSupportedValidityRange(now, too_late));
   EXPECT_FALSE(x509_util::IsSupportedValidityRange(too_late, too_late));
 }
 
 }  // namespace net