2018-05-28 22:03:39 +02:00

113 lines
3.7 KiB
C++

/*******************************************************************************
* libretroshare/src/pqi: pqinetwork.h *
* *
* libretroshare: retroshare core library *
* *
* Copyright (C) 2004-2006 Robert Fernie <retroshare@lunamutt.com> *
* Copyright (C) 2015-2018 Gioacchino Mazzurco <gio@eigenlab.org> *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* *
* 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 Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with this program. If not, see <https://www.gnu.org/licenses/>. *
* *
*******************************************************************************/
#ifndef MRK_PQI_NETWORKING_HEADER
#define MRK_PQI_NETWORKING_HEADER
#include <vector>
/********************************** WINDOWS/UNIX SPECIFIC PART ******************/
#ifndef WINDOWS_SYS
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <sys/poll.h>
#include <errno.h>
//socket blocking/options.
#include <fcntl.h>
#include <inttypes.h>
#else
#include "util/rsnet.h" /* more generic networking header */
// Some Network functions that are missing from windows.
int inet_aton(const char *name, struct in_addr *addr);
extern int errno; /* Define extern errno, to duplicate unix behaviour */
/* define the Unix Error Codes that we use...
* NB. we should make the same, but not necessary
*/
#define EAGAIN 11
#define EUSERS 87
#define EHOSTDOWN 112
#ifndef __MINGW64_VERSION_MAJOR
#define EWOULDBLOCK EAGAIN
#define ENOTSOCK 88
#define EOPNOTSUPP 95
#define EADDRINUSE 98
#define EADDRNOTAVAIL 99
#define ENETDOWN 100
#define ENETUNREACH 101
#define ECONNRESET 104
#define ETIMEDOUT 10060 // value from pthread.h
#define ECONNREFUSED 111
#define EHOSTUNREACH 113
#define EALREADY 114
#define EINPROGRESS 115
#endif
#endif
/********************************** WINDOWS/UNIX SPECIFIC PART ******************/
#include <iostream>
#include <string>
#include <list>
// Same def - different functions...
void showSocketError(std::string &out);
std::string socket_errorType(int err);
bool getLocalAddresses(std::vector<sockaddr_storage> & addrs);
/* universal socket interface */
int unix_close(int sockfd);
int unix_socket(int domain, int type, int protocol);
int unix_fcntl_nonblock(int sockfd);
int unix_connect(int sockfd, const sockaddr_storage& serv_addr);
int unix_getsockopt_error(int sockfd, int *err);
#ifdef WINDOWS_SYS // WINDOWS
/******************* WINDOWS SPECIFIC PART ******************/
int WinToUnixError(int error);
#endif
#endif