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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "remoting/client/client_util.h" | 5 #include "remoting/client/client_util.h" |
| 6 | 6 |
| 7 #include <iostream> | 7 #include <iostream> |
| 8 | 8 |
| 9 static void SetConsoleEcho(bool on) { | |
| 10 #ifdef WIN32 | |
| 11 HANDLE hIn = GetStdHandle(STD_INPUT_HANDLE); | |
| 12 if ((hIn == INVALID_HANDLE_VALUE) || (hIn == NULL)) | |
| 13 return; | |
| 14 | |
| 15 DWORD mode; | |
| 16 if (!GetConsoleMode(hIn, &mode)) | |
| 17 return; | |
| 18 | |
| 19 if (on) { | |
| 20 mode = mode | ENABLE_ECHO_INPUT; | |
| 21 } else { | |
| 22 mode = mode & ~ENABLE_ECHO_INPUT; | |
| 23 } | |
| 24 | |
| 25 SetConsoleMode(hIn, mode); | |
| 26 #else | |
| 27 if (on) | |
| 28 system("stty echo"); | |
| 29 else | |
| 30 system("stty -echo"); | |
| 31 #endif | |
| 32 } | |
| 33 | |
| 34 namespace remoting { | 9 namespace remoting { |
| 35 | 10 |
| 36 // Get host JID from command line arguments, or stdin if not specified. | 11 // Get host JID from command line arguments, or stdin if not specified. |
| 37 bool GetLoginInfo(std::string& host_jid, | 12 bool GetLoginInfo(std::string& host_jid, |
| 38 std::string& username, | 13 std::string& username, |
| 39 std::string& password) { | 14 std::string& auth_token) { |
| 40 std::cout << "Host JID: "; | 15 std::cout << "Host JID: "; |
| 41 std::cin >> host_jid; | 16 std::cin >> host_jid; |
| 42 std::cin.ignore(); // Consume the leftover '\n' | 17 std::cin.ignore(); // Consume the leftover '\n' |
| 43 | 18 |
| 44 if (host_jid.find("/chromoting") == std::string::npos) { | 19 if (host_jid.find("/chromoting") == std::string::npos) { |
| 45 std::cerr << "Error: Expected Host JID in format: <jid>/chromoting<id>" | 20 std::cerr << "Error: Expected Host JID in format: <jid>/chromoting<id>" |
| 46 << std::endl; | 21 << std::endl; |
| 47 return false; | 22 return false; |
| 48 } | 23 } |
| 49 | 24 |
| 50 // Get username (JID). | 25 // Get username (JID). |
| 51 // Extract default JID from host_jid. | 26 // Extract default JID from host_jid. |
| 52 std::string default_username; | 27 std::string default_username; |
| 53 size_t jid_end = host_jid.find('/'); | 28 size_t jid_end = host_jid.find('/'); |
| 54 if (jid_end != std::string::npos) { | 29 if (jid_end != std::string::npos) { |
| 55 default_username = host_jid.substr(0, jid_end); | 30 default_username = host_jid.substr(0, jid_end); |
| 56 } | 31 } |
| 57 std::cout << "JID [" << default_username << "]: "; | 32 std::cout << "JID [" << default_username << "]: "; |
| 58 getline(std::cin, username); | 33 getline(std::cin, username); |
| 59 if (username.length() == 0) { | 34 if (username.length() == 0) { |
| 60 username = default_username; | 35 username = default_username; |
| 61 } | 36 } |
| 62 if (username.length() == 0) { | 37 if (username.length() == 0) { |
| 63 std::cerr << "Error: Expected valid JID username" << std::endl; | 38 std::cerr << "Error: Expected valid JID username" << std::endl; |
| 64 return 1; | 39 return 1; |
| 65 } | 40 } |
| 66 | 41 |
| 67 // Get password (with console echo turned off). | 42 // Get authenication token (with console echo turned off). |
| 68 SetConsoleEcho(false); | 43 std::cout << "Auth token: "; |
| 69 std::cout << "Password: "; | 44 getline(std::cin, auth_token); |
| 70 getline(std::cin, password); | |
| 71 SetConsoleEcho(true); | |
| 72 std::cout << std::endl; | 45 std::cout << std::endl; |
| 73 return true; | 46 return true; |
| 74 } | 47 } |
| 75 | 48 |
| 76 } // namespace remoting | 49 } // namespace remoting |
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