Changed location of LibsecretLoader

chrome/browser/password_manager/native_backend_libsecret.cc

 // Copyright (c) 2015 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 "chrome/browser/password_manager/native_backend_libsecret.h"
 
-#include <dlfcn.h>
 #include <stddef.h>
 #include <stdint.h>
 
 #include <limits>
 #include <list>
 #include <memory>
 #include <utility>
 #include <vector>
 
+#include <libsecret/secret.h>
+
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/password_manager/core/browser/password_manager_metrics_util.h"
 #include "components/password_manager/core/browser/password_manager_util.h"
 #include "url/origin.h"
 
 using autofill::PasswordForm;
 using base::UTF8ToUTF16;
 using base::UTF16ToUTF8;
 
 namespace {
 const char kEmptyString[] = "";
 const int kMaxPossibleTimeTValue = std::numeric_limits<int>::max();
 }  // namespace
 
-typeof(&::secret_password_store_sync)
-    LibsecretLoader::secret_password_store_sync;
-typeof(&::secret_service_search_sync)
-    LibsecretLoader::secret_service_search_sync;
-typeof(&::secret_password_clear_sync)
-    LibsecretLoader::secret_password_clear_sync;
-typeof(&::secret_item_get_secret) LibsecretLoader::secret_item_get_secret;
-typeof(&::secret_value_get_text) LibsecretLoader::secret_value_get_text;
-typeof(&::secret_item_get_attributes)
-    LibsecretLoader::secret_item_get_attributes;
-typeof(&::secret_item_load_secret_sync)
-    LibsecretLoader::secret_item_load_secret_sync;
-typeof(&::secret_value_unref) LibsecretLoader::secret_value_unref;
-
-bool LibsecretLoader::libsecret_loaded = false;
-
-const LibsecretLoader::FunctionInfo LibsecretLoader::functions[] = {
-    {"secret_password_store_sync",
-     reinterpret_cast<void**>(&secret_password_store_sync)},
-    {"secret_service_search_sync",
-     reinterpret_cast<void**>(&secret_service_search_sync)},
-    {"secret_password_clear_sync",
-     reinterpret_cast<void**>(&secret_password_clear_sync)},
-    {"secret_item_get_secret",
-     reinterpret_cast<void**>(&secret_item_get_secret)},
-    {"secret_value_get_text", reinterpret_cast<void**>(&secret_value_get_text)},
-    {"secret_item_get_attributes",
-     reinterpret_cast<void**>(&secret_item_get_attributes)},
-    {"secret_item_load_secret_sync",
-     reinterpret_cast<void**>(&secret_item_load_secret_sync)},
-    {"secret_value_unref", reinterpret_cast<void**>(&secret_value_unref)},
-    {nullptr, nullptr}};
-
-bool LibsecretLoader::LoadLibsecret() {
-  if (libsecret_loaded)
-    return true;
-
-  void* handle = dlopen("libsecret-1.so.0", RTLD_NOW | RTLD_GLOBAL);
-  if (!handle) {
-    // We wanted to use libsecret, but we couldn't load it. Warn, because
-    // either the user asked for this, or we autodetected it incorrectly. (Or
-    // the system has broken libraries, which is also good to warn about.)
-    LOG(WARNING) << "Could not load libsecret-1.so.0: " << dlerror();
-    return false;
-  }
-
-  for (size_t i = 0; functions[i].name; ++i) {
-    dlerror();
-    *functions[i].pointer = dlsym(handle, functions[i].name);
-    const char* error = dlerror();
-    if (error) {
-      VLOG(1) << "Unable to load symbol " << functions[i].name << ": " << error;
-      dlclose(handle);
-      return false;
-    }
-  }
-
-  libsecret_loaded = true;
-  // We leak the library handle. That's OK: this function is called only once.
-  return true;
-}
-
 namespace {
 
 const char kLibsecretAppString[] = "chrome";
 
 // Schema is analagous to the fields in PasswordForm.
 const SecretSchema kLibsecretSchema = {
     "chrome_libsecret_password_schema",
     // We have to use SECRET_SCHEMA_DONT_MATCH_NAME in order to get old
     // passwords stored with gnome_keyring.
     SECRET_SCHEMA_DONT_MATCH_NAME,
@@ skipping 576 matching lines @@
   if (lookup_form) {
     UMA_HISTOGRAM_ENUMERATION("PasswordManager.PslDomainMatchTriggering",
                               allow_psl_match
                                   ? psl_domain_match_metric
                                   : password_manager::PSL_DOMAIN_MATCH_NOT_USED,
                               password_manager::PSL_DOMAIN_MATCH_COUNT);
   }
   g_list_free(found);
   return forms;
 }