| // 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 "chrome/browser/ui/webui/cookies_tree_model_util.h" |
| |
| #include <memory> |
| #include <utility> |
| #include <vector> |
| |
| #include "base/i18n/time_formatting.h" |
| #include "base/stl_util.h" |
| #include "base/strings/string_number_conversions.h" |
| #include "base/strings/string_split.h" |
| #include "base/strings/string_util.h" |
| #include "base/values.h" |
| #include "build/build_config.h" |
| #include "chrome/browser/browsing_data/cookies_tree_model.h" |
| #include "chrome/grit/generated_resources.h" |
| #include "content/public/browser/cache_storage_context.h" |
| #include "content/public/browser/indexed_db_context.h" |
| #include "content/public/browser/service_worker_context.h" |
| #include "extensions/buildflags/buildflags.h" |
| #include "net/cookies/canonical_cookie.h" |
| #include "storage/common/fileapi/file_system_types.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "ui/base/text/bytes_formatting.h" |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| #include "extensions/common/extension_set.h" |
| #endif |
| |
| namespace { |
| |
| const char kKeyId[] = "id"; |
| const char kKeyTitle[] = "title"; |
| const char kKeyType[] = "type"; |
| const char kKeyHasChildren[] = "hasChildren"; |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| const char kKeyAppsProtectingThis[] = "appsProtectingThis"; |
| #endif |
| const char kKeyName[] = "name"; |
| const char kKeyContent[] = "content"; |
| const char kKeyDomain[] = "domain"; |
| const char kKeyPath[] = "path"; |
| const char kKeySendFor[] = "sendfor"; |
| const char kKeyAccessibleToScript[] = "accessibleToScript"; |
| const char kKeyDesc[] = "desc"; |
| const char kKeySize[] = "size"; |
| const char kKeyOrigin[] = "origin"; |
| const char kKeyManifest[] = "manifest"; |
| const char kKeyServerId[] = "serverId"; |
| |
| const char kKeyAccessed[] = "accessed"; |
| const char kKeyCreated[] = "created"; |
| const char kKeyExpires[] = "expires"; |
| const char kKeyModified[] = "modified"; |
| |
| const char kKeyPersistent[] = "persistent"; |
| const char kKeyTemporary[] = "temporary"; |
| |
| const char kKeyTotalUsage[] = "totalUsage"; |
| const char kKeyTemporaryUsage[] = "temporaryUsage"; |
| const char kKeyPersistentUsage[] = "persistentUsage"; |
| |
| const char kKeyCertType[] = "certType"; |
| |
| const char kKeyScopes[] = "scopes"; |
| |
| const int64_t kNegligibleUsage = 1024; // 1KiB |
| |
| } // namespace |
| |
| CookiesTreeModelUtil::CookiesTreeModelUtil() { |
| } |
| |
| CookiesTreeModelUtil::~CookiesTreeModelUtil() { |
| } |
| |
| std::string CookiesTreeModelUtil::GetTreeNodeId(const CookieTreeNode* node) { |
| CookieTreeNodeMap::const_iterator iter = node_map_.find(node); |
| if (iter != node_map_.end()) |
| return base::IntToString(iter->second); |
| |
| int32_t new_id = id_map_.Add(node); |
| node_map_[node] = new_id; |
| return base::IntToString(new_id); |
| } |
| |
| bool CookiesTreeModelUtil::GetCookieTreeNodeDictionary( |
| const CookieTreeNode& node, |
| bool include_quota_nodes, |
| base::DictionaryValue* dict) { |
| // Use node's address as an id for WebUI to look it up. |
| dict->SetString(kKeyId, GetTreeNodeId(&node)); |
| dict->SetString(kKeyTitle, node.GetTitle()); |
| dict->SetBoolean(kKeyHasChildren, !node.empty()); |
| |
| switch (node.GetDetailedInfo().node_type) { |
| case CookieTreeNode::DetailedInfo::TYPE_HOST: { |
| dict->SetString(kKeyType, "origin"); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_COOKIE: { |
| dict->SetString(kKeyType, "cookie"); |
| |
| const net::CanonicalCookie& cookie = *node.GetDetailedInfo().cookie; |
| |
| dict->SetString(kKeyName, cookie.Name()); |
| dict->SetString(kKeyContent, cookie.Value()); |
| dict->SetString(kKeyDomain, cookie.Domain()); |
| dict->SetString(kKeyPath, cookie.Path()); |
| dict->SetString(kKeySendFor, |
| l10n_util::GetStringUTF16( |
| CookiesTreeModel::GetSendForMessageID(cookie))); |
| std::string accessible = cookie.IsHttpOnly() ? |
| l10n_util::GetStringUTF8(IDS_COOKIES_COOKIE_ACCESSIBLE_TO_SCRIPT_NO) : |
| l10n_util::GetStringUTF8(IDS_COOKIES_COOKIE_ACCESSIBLE_TO_SCRIPT_YES); |
| dict->SetString(kKeyAccessibleToScript, accessible); |
| dict->SetString(kKeyCreated, base::UTF16ToUTF8( |
| base::TimeFormatFriendlyDateAndTime(cookie.CreationDate()))); |
| dict->SetString(kKeyExpires, cookie.IsPersistent() ? base::UTF16ToUTF8( |
| base::TimeFormatFriendlyDateAndTime(cookie.ExpiryDate())) : |
| l10n_util::GetStringUTF8(IDS_COOKIES_COOKIE_EXPIRES_SESSION)); |
| |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_DATABASE: { |
| dict->SetString(kKeyType, "database"); |
| |
| const BrowsingDataDatabaseHelper::DatabaseInfo& database_info = |
| *node.GetDetailedInfo().database_info; |
| |
| dict->SetString(kKeyName, database_info.database_name.empty() ? |
| l10n_util::GetStringUTF8(IDS_COOKIES_WEB_DATABASE_UNNAMED_NAME) : |
| database_info.database_name); |
| dict->SetString(kKeyDesc, database_info.description); |
| dict->SetString(kKeySize, ui::FormatBytes(database_info.size)); |
| dict->SetString(kKeyModified, base::UTF16ToUTF8( |
| base::TimeFormatFriendlyDateAndTime(database_info.last_modified))); |
| |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_LOCAL_STORAGE: { |
| dict->SetString(kKeyType, "local_storage"); |
| |
| const BrowsingDataLocalStorageHelper::LocalStorageInfo& |
| local_storage_info = *node.GetDetailedInfo().local_storage_info; |
| |
| dict->SetString(kKeyOrigin, local_storage_info.origin_url.spec()); |
| dict->SetString(kKeySize, ui::FormatBytes(local_storage_info.size)); |
| dict->SetString(kKeyModified, base::UTF16ToUTF8( |
| base::TimeFormatFriendlyDateAndTime( |
| local_storage_info.last_modified))); |
| |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_APPCACHE: { |
| dict->SetString(kKeyType, "app_cache"); |
| |
| const content::AppCacheInfo& appcache_info = |
| *node.GetDetailedInfo().appcache_info; |
| |
| dict->SetString(kKeyManifest, appcache_info.manifest_url.spec()); |
| dict->SetString(kKeySize, ui::FormatBytes(appcache_info.size)); |
| dict->SetString(kKeyCreated, base::UTF16ToUTF8( |
| base::TimeFormatFriendlyDateAndTime(appcache_info.creation_time))); |
| dict->SetString(kKeyAccessed, base::UTF16ToUTF8( |
| base::TimeFormatFriendlyDateAndTime(appcache_info.last_access_time))); |
| |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_INDEXED_DB: { |
| dict->SetString(kKeyType, "indexed_db"); |
| |
| const content::IndexedDBInfo& indexed_db_info = |
| *node.GetDetailedInfo().indexed_db_info; |
| |
| dict->SetString(kKeyOrigin, indexed_db_info.origin.spec()); |
| dict->SetString(kKeySize, ui::FormatBytes(indexed_db_info.size)); |
| dict->SetString(kKeyModified, |
| base::UTF16ToUTF8(base::TimeFormatFriendlyDateAndTime( |
| indexed_db_info.last_modified))); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_FILE_SYSTEM: { |
| dict->SetString(kKeyType, "file_system"); |
| |
| const BrowsingDataFileSystemHelper::FileSystemInfo& file_system_info = |
| *node.GetDetailedInfo().file_system_info; |
| const storage::FileSystemType kPerm = storage::kFileSystemTypePersistent; |
| const storage::FileSystemType kTemp = storage::kFileSystemTypeTemporary; |
| |
| dict->SetString(kKeyOrigin, file_system_info.origin.spec()); |
| dict->SetString( |
| kKeyPersistent, |
| base::ContainsKey(file_system_info.usage_map, kPerm) |
| ? base::UTF16ToUTF8(ui::FormatBytes( |
| file_system_info.usage_map.find(kPerm)->second)) |
| : l10n_util::GetStringUTF8(IDS_COOKIES_FILE_SYSTEM_USAGE_NONE)); |
| dict->SetString( |
| kKeyTemporary, |
| base::ContainsKey(file_system_info.usage_map, kTemp) |
| ? base::UTF16ToUTF8(ui::FormatBytes( |
| file_system_info.usage_map.find(kTemp)->second)) |
| : l10n_util::GetStringUTF8(IDS_COOKIES_FILE_SYSTEM_USAGE_NONE)); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_QUOTA: { |
| if (!include_quota_nodes) |
| return false; |
| |
| dict->SetString(kKeyType, "quota"); |
| |
| const BrowsingDataQuotaHelper::QuotaInfo& quota_info = |
| *node.GetDetailedInfo().quota_info; |
| if (quota_info.temporary_usage + quota_info.persistent_usage <= |
| kNegligibleUsage) |
| return false; |
| |
| dict->SetString(kKeyOrigin, quota_info.host); |
| dict->SetString(kKeyTotalUsage, |
| base::UTF16ToUTF8(ui::FormatBytes( |
| quota_info.temporary_usage + |
| quota_info.persistent_usage))); |
| dict->SetString(kKeyTemporaryUsage, |
| base::UTF16ToUTF8(ui::FormatBytes( |
| quota_info.temporary_usage))); |
| dict->SetString(kKeyPersistentUsage, |
| base::UTF16ToUTF8(ui::FormatBytes( |
| quota_info.persistent_usage))); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_CHANNEL_ID: { |
| dict->SetString(kKeyType, "channel_id"); |
| |
| const net::ChannelIDStore::ChannelID& channel_id = |
| *node.GetDetailedInfo().channel_id; |
| |
| dict->SetString(kKeyServerId, channel_id.server_identifier()); |
| dict->SetString(kKeyCertType, |
| l10n_util::GetStringUTF8(IDS_CLIENT_CERT_ECDSA_SIGN)); |
| dict->SetString(kKeyCreated, base::UTF16ToUTF8( |
| base::TimeFormatFriendlyDateAndTime( |
| channel_id.creation_time()))); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_SERVICE_WORKER: { |
| dict->SetString(kKeyType, "service_worker"); |
| |
| const content::ServiceWorkerUsageInfo& service_worker_info = |
| *node.GetDetailedInfo().service_worker_info; |
| |
| dict->SetString(kKeyOrigin, service_worker_info.origin.spec()); |
| dict->SetString(kKeySize, |
| ui::FormatBytes(service_worker_info.total_size_bytes)); |
| auto scopes = std::make_unique<base::ListValue>(); |
| for (std::vector<GURL>::const_iterator it = |
| service_worker_info.scopes.begin(); |
| it != service_worker_info.scopes.end(); |
| ++it) { |
| scopes->AppendString(it->spec()); |
| } |
| dict->Set(kKeyScopes, std::move(scopes)); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_SHARED_WORKER: { |
| dict->SetString(kKeyType, "shared_worker"); |
| |
| const BrowsingDataSharedWorkerHelper::SharedWorkerInfo& |
| shared_worker_info = *node.GetDetailedInfo().shared_worker_info; |
| |
| dict->SetString(kKeyOrigin, shared_worker_info.worker.spec()); |
| dict->SetString(kKeyName, shared_worker_info.name); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_CACHE_STORAGE: { |
| dict->SetString(kKeyType, "cache_storage"); |
| |
| const content::CacheStorageUsageInfo& cache_storage_info = |
| *node.GetDetailedInfo().cache_storage_info; |
| |
| dict->SetString(kKeyOrigin, cache_storage_info.origin.spec()); |
| dict->SetString(kKeySize, |
| ui::FormatBytes(cache_storage_info.total_size_bytes)); |
| dict->SetString(kKeyModified, |
| base::UTF16ToUTF8(base::TimeFormatFriendlyDateAndTime( |
| cache_storage_info.last_modified))); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_FLASH_LSO: { |
| dict->SetString(kKeyType, "flash_lso"); |
| |
| dict->SetString(kKeyDomain, node.GetDetailedInfo().flash_lso_domain); |
| break; |
| } |
| case CookieTreeNode::DetailedInfo::TYPE_MEDIA_LICENSE: { |
| dict->SetString(kKeyType, "media_license"); |
| |
| const BrowsingDataMediaLicenseHelper::MediaLicenseInfo& |
| media_license_info = *node.GetDetailedInfo().media_license_info; |
| dict->SetString(kKeyOrigin, media_license_info.origin.spec()); |
| dict->SetString(kKeySize, ui::FormatBytes(media_license_info.size)); |
| dict->SetString(kKeyModified, |
| base::UTF16ToUTF8(base::TimeFormatFriendlyDateAndTime( |
| media_license_info.last_modified_time))); |
| break; |
| } |
| default: |
| break; |
| } |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| const extensions::ExtensionSet* protecting_apps = |
| node.GetModel()->ExtensionsProtectingNode(node); |
| if (protecting_apps && !protecting_apps->is_empty()) { |
| auto app_infos = std::make_unique<base::ListValue>(); |
| for (extensions::ExtensionSet::const_iterator it = protecting_apps->begin(); |
| it != protecting_apps->end(); ++it) { |
| std::unique_ptr<base::DictionaryValue> app_info( |
| new base::DictionaryValue()); |
| app_info->SetString(kKeyId, (*it)->id()); |
| app_info->SetString(kKeyName, (*it)->name()); |
| app_infos->Append(std::move(app_info)); |
| } |
| dict->Set(kKeyAppsProtectingThis, std::move(app_infos)); |
| } |
| #endif |
| |
| return true; |
| } |
| |
| void CookiesTreeModelUtil::GetChildNodeDetails(const CookieTreeNode* parent, |
| int start, |
| int count, |
| bool include_quota_nodes, |
| base::ListValue* list) { |
| std::string id_path = GetTreeNodeId(parent); |
| for (int i = 0; i < count; ++i) { |
| const CookieTreeNode* child = parent->GetChild(start + i); |
| int cookie_count = child->child_count(); |
| std::string cookie_id_path = id_path + "," + GetTreeNodeId(child) + ","; |
| for (int k = 0; k < cookie_count; ++k) { |
| const CookieTreeNode* details = child->GetChild(k); |
| std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue); |
| if (GetCookieTreeNodeDictionary(*details, include_quota_nodes, |
| dict.get())) { |
| // TODO(dschuyler): This ID path is an artifact from using tree nodes to |
| // hold the cookies. Can this be changed to a dictionary with a key |
| // lookup (and remove use of id_map_)? |
| dict->SetString("idPath", cookie_id_path + GetTreeNodeId(details)); |
| list->Append(std::move(dict)); |
| } |
| } |
| } |
| } |
| |
| void CookiesTreeModelUtil::GetChildNodeList(const CookieTreeNode* parent, |
| int start, |
| int count, |
| bool include_quota_nodes, |
| base::ListValue* nodes) { |
| for (int i = 0; i < count; ++i) { |
| std::unique_ptr<base::DictionaryValue> dict(new base::DictionaryValue); |
| const CookieTreeNode* child = parent->GetChild(start + i); |
| if (GetCookieTreeNodeDictionary(*child, include_quota_nodes, dict.get())) |
| nodes->Append(std::move(dict)); |
| } |
| } |
| |
| const CookieTreeNode* CookiesTreeModelUtil::GetTreeNodeFromPath( |
| const CookieTreeNode* root, |
| const std::string& path) { |
| const CookieTreeNode* child = NULL; |
| const CookieTreeNode* parent = root; |
| int child_index = -1; |
| |
| // Validate the tree path and get the node pointer. |
| for (const base::StringPiece& cur_node : base::SplitStringPiece( |
| path, ",", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL)) { |
| int32_t node_id = 0; |
| if (!base::StringToInt(cur_node, &node_id)) |
| break; |
| |
| child = id_map_.Lookup(node_id); |
| child_index = parent->GetIndexOf(child); |
| if (child_index == -1) |
| break; |
| |
| parent = child; |
| } |
| |
| return child_index >= 0 ? child : NULL; |
| } |
| |
| const CookieTreeNode* CookiesTreeModelUtil::GetTreeNodeFromTitle( |
| const CookieTreeNode* root, |
| const base::string16& title) { |
| // TODO(dschuyler): This method reduces an old O(n^2) lookup with an O(n) |
| // lookup for O(1) space, but it could be further improved to O(1) lookup if |
| // desired (by trading O(n) space for the time improvement). |
| int site_count = root->child_count(); |
| for (int i = 0; i < site_count; ++i) { |
| const CookieTreeNode* child = root->GetChild(i); |
| if (title == child->GetTitle()) |
| return child; |
| } |
| return nullptr; |
| } |
