| // Copyright (c) 2009 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. |
| |
| #ifndef NET_FTP_FTP_SERVER_TYPE_HISTOGRAMS_H_ |
| #define NET_FTP_FTP_SERVER_TYPE_HISTOGRAMS_H_ |
| #pragma once |
| |
| // The UpdateFtpServerTypeHistograms function collects statistics related |
| // to the types of FTP servers that our users are encountering. |
| |
| namespace net { |
| |
| enum FtpServerType { |
| // Record cases in which we couldn't parse the server's response. That means |
| // a server type we don't recognize, a security attack (when what we're |
| // connecting to isn't an FTP server), or a broken server. |
| SERVER_UNKNOWN = 0, |
| |
| // Types 1-8 are RESERVED (were earlier used for listings recognized by |
| // Mozilla's ParseFTPList code). |
| |
| SERVER_LS = 9, // Server using /bin/ls -l listing style. |
| SERVER_WINDOWS = 10, // Server using Windows listing style. |
| SERVER_VMS = 11, // Server using VMS listing style. |
| SERVER_NETWARE = 12, // Server using Netware listing style. |
| |
| // Types 13-14 are RESERVED (were earlier used for MLSD listings). |
| |
| SERVER_OS2 = 15, // Server using OS/2 listing style. |
| |
| NUM_OF_SERVER_TYPES |
| }; |
| |
| void UpdateFtpServerTypeHistograms(FtpServerType type); |
| |
| } // namespace net |
| |
| #endif // NET_FTP_FTP_SERVER_TYPE_HISTOGRAMS_H_ |