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 b145bb4e26bc1c509f0cd7d0a8ecabe7cb5f91ea..ff9bbdb148fa29f77d176c0942fde5f4f9d0df9a 100644
--- a/chrome/browser/chromeos/cros/network_library.cc
+++ b/chrome/browser/chromeos/cros/network_library.cc
@@ -38,6 +38,7 @@
 #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"
@@ -2822,7 +2823,7 @@ 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;
     }