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      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/base/test_root_certs.h"
      6 
      7 #include <openssl/err.h>
      8 #include <openssl/x509v3.h>
      9 
     10 #include "base/logging.h"
     11 #include "base/tracked.h"
     12 #include "crypto/openssl_util.h"
     13 #include "net/base/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     unsigned long 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   empty_ = false;
     30   return true;
     31 }
     32 
     33 void TestRootCerts::Clear() {
     34   if (empty_)
     35     return;
     36 
     37   X509Certificate::ResetCertStore();
     38   empty_ = true;
     39 }
     40 
     41 bool TestRootCerts::IsEmpty() const {
     42   return empty_;
     43 }
     44 
     45 TestRootCerts::~TestRootCerts() {}
     46 
     47 void TestRootCerts::Init() {
     48   empty_ = true;
     49 }
     50 
     51 }  // namespace net
     52