NSS Channel ID: don't check ECC support on every socket creation.

crypto/ec_private_key_openssl.cc

 // Copyright (c) 2011 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 "crypto/ec_private_key.h"
 
 #include "base/logging.h"
 
 namespace crypto {
 
 ECPrivateKey::~ECPrivateKey() {}
 
 // static
+bool ECPrivateKey::IsSupported() {
+  return false;
+}
+
+// static
 ECPrivateKey* ECPrivateKey::Create() {
   NOTIMPLEMENTED();
   return NULL;
 }
 
 // static
 ECPrivateKey* ECPrivateKey::CreateSensitive() {
   NOTIMPLEMENTED();
   return NULL;
 }
@@ skipping 33 matching lines @@
   NOTIMPLEMENTED();
   return false;
 }
 
 bool ECPrivateKey::ExportECParams(std::vector<uint8>* output) {
   NOTIMPLEMENTED();
   return false;
 }
 
 }  // namespace crypto