net/cert/test_root_certs_openssl.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "net/cert/test_root_certs.h"
   6
   7 #include <openssl/err.h>
   8 #include <openssl/x509v3.h>
   9
  10 #include "base/location.h"
  11 #include "base/logging.h"
  12 #include "crypto/openssl_util.h"
  13 #include "net/cert/x509_certificate.h"
  14
  15 namespace net {
  16
  17 bool TestRootCerts::Add(X509Certificate* certificate) {
  18   if (!X509_STORE_add_cert(X509Certificate::cert_store(),
  19                            certificate->os_cert_handle())) {
  20     uint32_t error_code = ERR_peek_error();
  21     if (ERR_GET_LIB(error_code) != ERR_LIB_X509 ||
  22         ERR_GET_REASON(error_code) != X509_R_CERT_ALREADY_IN_HASH_TABLE) {
  23       crypto::ClearOpenSSLERRStack(FROM_HERE);
  24       return false;
  25     }
  26     ERR_clear_error();
  27   }
  28
  29   temporary_roots_.push_back(certificate);
  30   return true;
  31 }
  32
  33 void TestRootCerts::Clear() {
  34   if (temporary_roots_.empty())
  35     return;
  36
  37   temporary_roots_.clear();
  38   X509Certificate::ResetCertStore();
  39 }
  40
  41 bool TestRootCerts::IsEmpty() const {
  42   return temporary_roots_.empty();
  43 }
  44
  45 bool TestRootCerts::Contains(X509* cert) const {
  46   for (std::vector<scoped_refptr<X509Certificate> >::const_iterator it =
  47            temporary_roots_.begin();
  48        it != temporary_roots_.end(); ++it) {
  49     if (X509Certificate::IsSameOSCert(cert, (*it)->os_cert_handle()))
  50       return true;
  51   }
  52   return false;
  53 }
  54
  55 TestRootCerts::~TestRootCerts() {}
  56
  57 void TestRootCerts::Init() {}
  58
  59 }  // namespace net