Add a simple cache of certificates for SSL client authentication....

net/base/ssl_client_auth_cache.cc

Index: net/base/ssl_client_auth_cache.cc
===================================================================
--- net/base/ssl_client_auth_cache.cc	(revision 18325)
+++ net/base/ssl_client_auth_cache.cc	(working copy)
@@ -1,34 +1,25 @@
-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 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 "net/ftp/ftp_auth_cache.h"
+#include "net/base/ssl_client_auth_cache.h"
 
-#include "base/string_util.h"
-#include "googleurl/src/gurl.h"
-
 namespace net {
 
-AuthData* FtpAuthCache::Lookup(const GURL& origin) {
-  AuthCacheMap::iterator iter = cache_.find(MakeKey(origin));
+X509Certificate* SSLClientAuthCache::Lookup(const std::string& server) {
+  AuthCacheMap::iterator iter = cache_.find(server);
   return (iter == cache_.end()) ? NULL : iter->second;
 }
 
-void FtpAuthCache::Add(const GURL& origin, AuthData* value) {
-  cache_[MakeKey(origin)] = value;
+void SSLClientAuthCache::Add(const std::string& server,
+                             X509Certificate* value) {
+  cache_[server] = value;
 
-  // TODO(eroman): enforce a maximum number of entries.
+  // TODO(wtc): enforce a maximum number of entries.
 }
 
-void FtpAuthCache::Remove(const GURL& origin) {
-  cache_.erase(MakeKey(origin));
+void SSLClientAuthCache::Remove(const std::string& server) {
+  cache_.erase(server);
 }
 
-// static
-FtpAuthCache::AuthCacheKey FtpAuthCache::MakeKey(const GURL& origin) {
-  DCHECK(origin.SchemeIs("ftp"));
-  DCHECK(origin.GetOrigin() == origin);
-  return origin.spec();
-}
-
 }  // namespace net