deskflow/src/lib/net/XSocket.cpp

/*
 * Deskflow -- mouse and keyboard sharing utility
 * Copyright (C) 2012-2016 Symless Ltd.
 * Copyright (C) 2002 Chris Schoeneman
 *
 * This package is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * found in the file LICENSE that should have accompanied this file.
 *
 * This package 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.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "net/XSocket.h"
#include "base/String.h"

//
// XSocketAddress
//

XSocketAddress::XSocketAddress(EError error, const String &hostname, int port)
    _NOEXCEPT : m_error(error),
                m_hostname(hostname),
                m_port(port) {
  // do nothing
}

XSocketAddress::EError XSocketAddress::getError() const throw() {
  return m_error;
}

String XSocketAddress::getHostname() const throw() { return m_hostname; }

int XSocketAddress::getPort() const throw() { return m_port; }

String XSocketAddress::getWhat() const throw() {
  static const char *s_errorID[] = {
      "XSocketAddressUnknown", "XSocketAddressNotFound",
      "XSocketAddressNoAddress", "XSocketAddressUnsupported",
      "XSocketAddressBadPort"};
  static const char *s_errorMsg[] = {
      "unknown error for: %{1}:%{2}", "address not found for: %{1}",
      "no address for: %{1}", "unsupported address for: %{1}",
      "invalid port" // m_port may not be set to the bad port
  };
  return format(
      s_errorID[m_error], s_errorMsg[m_error], m_hostname.c_str(),
      deskflow::string::sprintf("%d", m_port).c_str());
}

//
// XSocketIOClose
//

String XSocketIOClose::getWhat() const throw() {
  return format("XSocketIOClose", "close: %{1}", what());
}

//
// XSocketBind
//

String XSocketBind::getWhat() const throw() {
  return format("XSocketBind", "cannot bind address: %{1}", what());
}

//
// XSocketConnect
//

String XSocketConnect::getWhat() const throw() {
  return format("XSocketConnect", "cannot connect socket: %{1}", what());
}

//
// XSocketCreate
//

String XSocketCreate::getWhat() const throw() {
  return format("XSocketCreate", "cannot create socket: %{1}", what());
}