Adding macro to enable changing SSL library (Part 1)

net/cert/multi_threaded_cert_verifier.cc

 // Copyright (c) 2012 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/cert/multi_threaded_cert_verifier.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 11 matching lines @@
 #include "base/values.h"
 #include "net/base/hash_value.h"
 #include "net/base/net_errors.h"
 #include "net/cert/cert_trust_anchor_provider.h"
 #include "net/cert/cert_verify_proc.h"
 #include "net/cert/crl_set.h"
 #include "net/cert/x509_certificate.h"
 #include "net/cert/x509_certificate_net_log_param.h"
 #include "net/log/net_log.h"
 
-#if defined(USE_NSS_CERTS) || defined(OS_IOS)
+#if defined(USE_NSS_VERIFIER)
 #include <private/pprthred.h>  // PR_DetachThread
 #endif
 
 namespace net {
 
 ////////////////////////////////////////////////////////////////////////////
 //
 // MultiThreadedCertVerifier is a thread-unsafe object which lives, dies, and is
 // operated on a single thread, henceforth referred to as the "origin" thread.
 //
@@ skipping 187 matching lines @@
                             const std::string& hostname,
                             const std::string& ocsp_response,
                             int flags,
                             const scoped_refptr<CRLSet>& crl_set,
                             const CertificateList& additional_trust_anchors,
                             int* error,
                             CertVerifyResult* result) {
   *error = verify_proc->Verify(cert.get(), hostname, ocsp_response, flags,
                                crl_set.get(), additional_trust_anchors, result);
 
-#if defined(USE_NSS_CERTS) || defined(OS_IOS)
-    // Detach the thread from NSPR.
-    // Calling NSS functions attaches the thread to NSPR, which stores
-    // the NSPR thread ID in thread-specific data.
-    // The threads in our thread pool terminate after we have called
-    // PR_Cleanup.  Unless we detach them from NSPR, net_unittests gets
-    // segfaults on shutdown when the threads' thread-specific data
-    // destructors run.
-    PR_DetachThread();
+#if defined(USE_NSS_VERIFIER)
+  // Detach the thread from NSPR.
+  // Calling NSS functions attaches the thread to NSPR, which stores
+  // the NSPR thread ID in thread-specific data.
+  // The threads in our thread pool terminate after we have called
+  // PR_Cleanup.  Unless we detach them from NSPR, net_unittests gets
+  // segfaults on shutdown when the threads' thread-specific data
+  // destructors run.
+  PR_DetachThread();
 #endif
 }
 
 // CertVerifierJob lives only on the verifier's origin message loop.
 class CertVerifierJob {
  public:
   CertVerifierJob(const MultiThreadedCertVerifier::RequestParams& key,
                   NetLog* net_log,
                   X509Certificate* cert,
                   MultiThreadedCertVerifier* cert_verifier)
@@ skipping 325 matching lines @@
   // The JobSet is kept in sorted order so items can be found using binary
   // search.
   auto it = std::lower_bound(inflight_.begin(), inflight_.end(), key,
                              JobToRequestParamsComparator());
   if (it != inflight_.end() && !(key < (*it)->key()))
     return *it;
   return nullptr;
 }
 
 }  // namespace net
-