Allow ${CERT_SAN_EMAIL} and ${CERT_SAN_UPN} in the ONC Identity field

chromeos/network/client_cert_util.cc

Index: chromeos/network/client_cert_util.cc
diff --git a/chromeos/network/client_cert_util.cc b/chromeos/network/client_cert_util.cc
index f440dcb4bf2e31f5df3a87e957f229ec5c808aa0..0fface7e03cce2970b2f8dd038a74c62b77781a3 100644
--- a/chromeos/network/client_cert_util.cc
+++ b/chromeos/network/client_cert_util.cc
@@ -41,6 +41,9 @@ std::string GetStringFromDictionary(const base::DictionaryValue& dict,
 void GetClientCertTypeAndPattern(
     const base::DictionaryValue& dict_with_client_cert,
     ClientCertConfig* cert_config) {
+  dict_with_client_cert.GetStringWithoutPathExpansion(
+      ::onc::eap::kIdentity, &cert_config->policy_identity);
+
   using namespace ::onc::client_cert;
   dict_with_client_cert.GetStringWithoutPathExpansion(
       kClientCertType, &cert_config->client_cert_type);