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/** @file
* Socket wrappers
*
* Copyright 2016, Dario Lombardo
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef __SOCKET_H__
#define __SOCKET_H__
#include <wireshark.h>
#if defined(_WIN32) && !defined(__CYGWIN__)
#include <windows.h>
#include <ws2tcpip.h>
#include <winsock2.h>
#include <process.h>
#define socket_handle_t SOCKET
#define socklen_t int
#else
/*
* UN*X, or Windows pretending to be UN*X with the aid of Cygwin.
*/
#ifdef HAVE_UNISTD_H
/*
* For close().
*/
#include <unistd.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#define closesocket(socket) close(socket)
#define socket_handle_t int
#ifndef INVALID_SOCKET
#define INVALID_SOCKET (-1)
#endif
#define SOCKET_ERROR (-1)
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*
* Initialize sockets.
*
* Returns NULL on success, a g_malloc()ed error message on failure.
*/
WS_DLL_PUBLIC char *ws_init_sockets(void);
/*
* Clean up sockets.
*/
WS_DLL_PUBLIC void ws_cleanup_sockets(void);
/*
* Convert the strings ipv4_address:port or [ipv6_address]:port to a
* sockaddr object. Ports are optional. Receives default port
* in host byte order.
*/
WS_DLL_PUBLIC int
ws_socket_ptoa(struct sockaddr_storage *dst, const char *src,
uint16_t def_port);
#ifdef __cplusplus
}
#endif
#endif /* __SOCKET_H__ */
/*
* Editor modelines - https://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*
* vi: set shiftwidth=8 tabstop=8 noexpandtab:
* :indentSize=8:tabSize=8:noTabs=false:
*/
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