This applies GUIDs to certificate and key nicknames when

chrome/browser/chromeos/cros/network_library.cc

Index: chrome/browser/chromeos/cros/network_library.cc
diff --git a/chrome/browser/chromeos/cros/network_library.cc b/chrome/browser/chromeos/cros/network_library.cc
index fbb4c172c7fb7297c38264d49c0e8363a75b2614..da61b71698a21cfbe5df2bc5a56a5b29aee9c0a6 100644
--- a/chrome/browser/chromeos/cros/network_library.cc
+++ b/chrome/browser/chromeos/cros/network_library.cc
@@ -37,6 +37,7 @@
 #include "content/public/browser/browser_thread.h"
 #include "crypto/nss_util.h"  // crypto::GetTPMTokenInfo() for 802.1X and VPN.
 #include "grit/generated_resources.h"
+#include "net/base/x509_certificate.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/text/bytes_formatting.h"
@@ -2783,7 +2784,7 @@ bool NetworkLibraryImplBase::LoadOncNetworks(const std::string& onc_blob) {
 
   for (int i = 0; i < parser.GetCertificatesSize(); i++) {
     // Insert each of the available certs into the certificate DB.
-    if (!parser.ParseCertificate(i)) {
+    if (parser.ParseCertificate(i).get() == NULL) {
       DLOG(WARNING) << "Cannot parse certificate in ONC file";
       return false;
     }