1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef NET_FTP_FTP_SERVER_TYPE_HISTOGRAMS_H_ 6 #define NET_FTP_FTP_SERVER_TYPE_HISTOGRAMS_H_ 7 #pragma once 8 9 // The UpdateFtpServerTypeHistograms function collects statistics related 10 // to the types of FTP servers that our users are encountering. 11 12 namespace net { 13 14 enum FtpServerType { 15 // Record cases in which we couldn't parse the server's response. That means 16 // a server type we don't recognize, a security attack (when what we're 17 // connecting to isn't an FTP server), or a broken server. 18 SERVER_UNKNOWN = 0, 19 20 // Types 1-8 are RESERVED (were earlier used for listings recognized by 21 // Mozilla's ParseFTPList code). 22 23 SERVER_LS = 9, // Server using /bin/ls -l listing style. 24 SERVER_WINDOWS = 10, // Server using Windows listing style. 25 SERVER_VMS = 11, // Server using VMS listing style. 26 SERVER_NETWARE = 12, // Server using Netware listing style. 27 28 // Types 13-14 are RESERVED (were earlier used for MLSD listings). 29 30 NUM_OF_SERVER_TYPES 31 }; 32 33 void UpdateFtpServerTypeHistograms(FtpServerType type); 34 35 } // namespace net 36 37 #endif // NET_FTP_FTP_SERVER_TYPE_HISTOGRAMS_H_ 38
