| // Copyright 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. |
| // |
| // Helper functions for SafeBrowsingApiHandlerImpl. Separated out for tests. |
| |
| #ifndef COMPONENTS_SAFE_BROWSING_DB_SAFE_BROWSING_API_HANDLER_UTIL_H_ |
| #define COMPONENTS_SAFE_BROWSING_DB_SAFE_BROWSING_API_HANDLER_UTIL_H_ |
| |
| #include <string> |
| |
| #include "components/safe_browsing_db/util.h" |
| |
| namespace safe_browsing { |
| |
| // These match what SafeBrowsingApiHandler.java uses for |resultStatus| |
| enum RemoteCallResultStatus { |
| RESULT_STATUS_INTERNAL_ERROR = -1, |
| RESULT_STATUS_SUCCESS = 0, |
| RESULT_STATUS_TIMEOUT = 1, |
| }; |
| |
| // Threat types as per the Java code. |
| // This must match those in GMS's SafeBrowsingThreat.java. |
| enum JavaThreatTypes { |
| JAVA_THREAT_TYPE_UNWANTED_SOFTWARE = 3, |
| JAVA_THREAT_TYPE_POTENTIALLY_HARMFUL_APPLICATION = 4, |
| JAVA_THREAT_TYPE_SOCIAL_ENGINEERING = 5, |
| JAVA_THREAT_TYPE_SUBRESOURCE_FILTER = 13, |
| JAVA_THREAT_TYPE_MAX_VALUE |
| }; |
| |
| // Do not reorder or delete entries, and make sure changes here are reflected |
| // in SB2RemoteCallResult histogram. |
| enum UmaRemoteCallResult { |
| UMA_STATUS_INTERNAL_ERROR = 0, |
| UMA_STATUS_TIMEOUT = 1, |
| UMA_STATUS_SAFE = 2, |
| UMA_STATUS_MATCH = 3, |
| UMA_STATUS_JSON_EMPTY = 4, |
| UMA_STATUS_JSON_FAILED_TO_PARSE = 5, |
| UMA_STATUS_JSON_UNKNOWN_THREAT = 6, |
| UMA_STATUS_UNSUPPORTED = 7, |
| UMA_STATUS_MAX_VALUE |
| }; |
| |
| // This parses the JSON from the GMSCore API and then: |
| // 1) Picks the most severe threat type |
| // 2) Parses that threat's key/value pairs into the metadata struct. |
| // |
| // If anything fails to parse, this sets the threat to "safe". The caller |
| // should report the return value via UMA. |
| UmaRemoteCallResult ParseJsonFromGMSCore(const std::string& metadata_str, |
| SBThreatType* worst_threat, |
| ThreatMetadata* metadata); |
| |
| // DEPRECATED. Will be removed. |
| UmaRemoteCallResult ParseJsonToThreatAndPB(const std::string& metadata_str, |
| SBThreatType* worst_threat, |
| std::string* metadata_pb_str); |
| } // namespace safe_browsing |
| |
| #endif // COMPONENTS_SAFE_BROWSING_DB_SAFE_BROWSING_API_HANDLER_UTIL_H_ |