Canonicalize the url based on Section 6.1 Safe Browsing Spec. Also fix the un...

chrome/browser/safe_browsing/safe_browsing_util.h

 // Copyright (c) 2010 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.
 //
 // Utilities for the SafeBrowsing code.
 
 #ifndef CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_UTIL_H_
 #define CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_UTIL_H_
 
 #include <cstring>
@@ skipping 256 matching lines @@
 // Converts between the SafeBrowsing list names and their enumerated value.
 // If the list names change, both of these methods must be updated.
 enum ListType {
   INVALID = -1,
   MALWARE = 0,
   PHISH = 1,
 };
 int GetListId(const std::string& name);
 std::string GetListName(int list_id);
 
+// Canonicalizes url as per Google Safe Browsing Specification.
+// See section 6.1 in
+// http://code.google.com/p/google-safe-browsing/wiki/Protocolv2Spec.
+void CanonicalizeUrl(const GURL& url, std::string* canonicalized_hostname,
+                     std::string* canonicalized_path,
+                     std::string* canonicalized_query);
+
 // Given a URL, returns all the hosts we need to check.  They are returned
 // in order of size (i.e. b.c is first, then a.b.c).
 void GenerateHostsToCheck(const GURL& url, std::vector<std::string>* hosts);
 
 // Given a URL, returns all the paths we need to check.
 void GeneratePathsToCheck(const GURL& url, std::vector<std::string>* paths);
 
 // Given a URL, compare all the possible host + path full hashes to the set of
 // provided full hashes.  Returns the index of the match if one is found, or -1
 // otherwise.
 int CompareFullHashes(const GURL& url,
                       const std::vector<SBFullHashResult>& full_hashes);
 
 bool IsPhishingList(const std::string& list_name);
 bool IsMalwareList(const std::string& list_name);
 
 // Returns 'true' if 'mac' can be verified using 'key' and 'data'.
 bool VerifyMAC(const std::string& key,
                const std::string& mac,
                const char* data,
                int data_length);
 
 GURL GeneratePhishingReportUrl(const std::string& report_page,
                                const std::string& url_to_report);
 
 }  // namespace safe_browsing_util
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_UTIL_H_