diff options
Diffstat (limited to 'util/password.cpp')
| -rw-r--r-- | util/password.cpp | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/util/password.cpp b/util/password.cpp deleted file mode 100644 index 18164c3aa0a..00000000000 --- a/util/password.cpp +++ /dev/null @@ -1,91 +0,0 @@ -/* - * Copyright 2010 10gen Inc. - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "pch.h" -#include "password.h" -#include <iostream> - -#ifndef _WIN32 -#include <termios.h> -#endif - -using namespace std; - -namespace mongo { - - string askPassword() { - - std::string password; - cout << "Enter password: "; -#ifndef _WIN32 - const int stdinfd = 0; - termios termio; - tcflag_t old = 0; - if ( isatty( stdinfd ) ) { - int i = tcgetattr( stdinfd, &termio ); - if( i == -1 ) { - cerr << "Cannot get terminal attributes " << errnoWithDescription() << endl; - return string(); - } - old = termio.c_lflag; - termio.c_lflag &= ~ECHO; - i = tcsetattr( stdinfd, TCSANOW, &termio ); - if( i == -1 ) { - cerr << "Cannot set terminal attributes " << errnoWithDescription() << endl; - return string(); - } - } - - getline( cin, password ); - - if ( isatty( stdinfd ) ) { - termio.c_lflag = old; - int i = tcsetattr( stdinfd, TCSANOW, &termio ); - if( i == -1 ) { - cerr << "Cannot set terminal attributes " << errnoWithDescription() << endl; - return string(); - } - } -#else - HANDLE stdinh = GetStdHandle( STD_INPUT_HANDLE ); - if ( stdinh == INVALID_HANDLE_VALUE) { - cerr << "Cannot get stdin handle " << GetLastError() << "\n"; - return string(); - } - - DWORD old; - if ( !GetConsoleMode( stdinh, &old ) ) { - cerr << "Cannot get console mode " << GetLastError() << "\n"; - return string(); - } - - DWORD noecho = ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT; - if ( !SetConsoleMode( stdinh, noecho ) ) { - cerr << "Cannot set console mode " << GetLastError() << "\n"; - return string(); - } - - getline( cin, password ); - - if ( !SetConsoleMode( stdinh, old ) ) { - cerr << "Cannot set console mode " << GetLastError() << "\n"; - return string(); - } -#endif - cout << "\n"; - return password; - } -} |
