getpw.hpp

//    OpenVPN -- An application to securely tunnel IP networks
//               over a single port, with support for SSL/TLS-based
//               session authentication and key exchange,
//               packet encryption, packet authentication, and
//               packet compression.
//
//    Copyright (C) 2012-2017 OpenVPN Technologies, Inc.
//
//    This program is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License Version 3
//    as published by the Free Software Foundation.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program in the COPYING file.
//    If not, see <http://www.gnu.org/licenses/>.

#ifndef OPENVPN_COMMON_GETPW_H
#define OPENVPN_COMMON_GETPW_H

#include <openvpn/common/platform.hpp>

#if !defined(OPENVPN_PLATFORM_WIN)
#include <pwd.h>
#include <unistd.h>
#endif

#include <string>

#include <openvpn/common/exception.hpp>

namespace openvpn {
  inline std::string get_password(const char *prompt)
  {
#if !defined(OPENVPN_PLATFORM_WIN)
    char *ret = getpass(prompt);
    return ret;
#else
    throw Exception("get_password not implemented yet for Windows");
#endif
  }
}

#endif