net: extract net/cert out of net/base

net/base/cert_database_win.cc

-// Copyright (c) 2010 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/base/cert_database.h"
-
-#include <windows.h>
-#include <wincrypt.h>
-#pragma comment(lib, "crypt32.lib")
-
-#include "base/observer_list_threadsafe.h"
-#include "net/base/net_errors.h"
-#include "net/base/x509_certificate.h"
-
-namespace net {
-
-CertDatabase::CertDatabase()
-    : observer_list_(new ObserverListThreadSafe<Observer>) {
-}
-
-CertDatabase::~CertDatabase() {}
-
-int CertDatabase::CheckUserCert(X509Certificate* cert) {
-  if (!cert)
-    return ERR_CERT_INVALID;
-  if (cert->HasExpired())
-    return ERR_CERT_DATE_INVALID;
-
-  // TODO(rsleevi): Should CRYPT_FIND_SILENT_KEYSET_FLAG be specified? A UI
-  // may be shown here / this call may block.
-  if (!CryptFindCertificateKeyProvInfo(cert->os_cert_handle(), 0, NULL))
-    return ERR_NO_PRIVATE_KEY_FOR_CERT;
-
-  return OK;
-}
-
-int CertDatabase::AddUserCert(X509Certificate* cert) {
-  // TODO(rsleevi): Would it be more appropriate to have the CertDatabase take
-  // construction parameters (Keychain filepath on Mac OS X, PKCS #11 slot on
-  // NSS, and Store Type / Path) here? For now, certs will be stashed into the
-  // user's personal store, which will not automatically mark them as trusted,
-  // but will allow them to be used for client auth.
-  HCERTSTORE cert_db = CertOpenSystemStore(NULL, L"MY");
-  if (!cert_db)
-    return ERR_ADD_USER_CERT_FAILED;
-
-  BOOL added = CertAddCertificateContextToStore(cert_db,
-                                                cert->os_cert_handle(),
-                                                CERT_STORE_ADD_USE_EXISTING,
-                                                NULL);
-
-  CertCloseStore(cert_db, 0);
-
-  if (!added)
-    return ERR_ADD_USER_CERT_FAILED;
-
-  NotifyObserversOfCertAdded(cert);
-  return OK;
-}
-
-}  // namespace net