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OS/2 Shareware BBS: 35 Internet
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services.h
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2002-02-25
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/***********************************************************************/
/* services.c -- Various functions relating to reading the */
/* nmap-services file and port <-> service mapping */
/* */
/***********************************************************************/
/* The Nmap Security Scanner is (C) 1995-2001 Insecure.Com LLC. This */
/* program is free software; you can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published */
/* by the Free Software Foundation; Version 2. This guarantees your */
/* right to use, modify, and redistribute this software under certain */
/* conditions. If this license is unacceptable to you, we may be */
/* willing to sell alternative licenses (contact sales@insecure.com). */
/* */
/* If you received these files with a written license agreement */
/* stating terms other than the (GPL) terms above, then that */
/* alternative license agreement takes precendence over this comment. */
/* */
/* Source is provided to this software because we believe users have */
/* a right to know exactly what a program is going to do before they */
/* run it. This also allows you to audit the software for security */
/* holes (none have been found so far). */
/* */
/* Source code also allows you to port Nmap to new platforms, fix */
/* bugs, and add new features. You are highly encouraged to send */
/* your changes to fyodor@insecure.org for possible incorporation */
/* into the main distribution. By sending these changes to Fyodor or */
/* one the insecure.org development mailing lists, it is assumed that */
/* you are offering Fyodor the unlimited, non-exclusive right to */
/* reuse, modify, and relicense the code. This is important because */
/* the inability to relicense code has caused devastating problems */
/* for other Free Software projects (such as KDE and NASM). Nmap */
/* will always be available Open Source. If you wish to specify */
/* special license conditions of your contributions, just say so */
/* when you send them. */
/* */
/* 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 ( */
/* http://www.gnu.org/copyleft/gpl.html ). */
/* */
/***********************************************************************/
/* $Id: services.h,v 1.7 2001/08/10 05:53:08 fyodor Exp $ */
#ifndef SERVICES_H
#define SERVICES_H
#ifdef __EMX__
#include <sys/types.h>
#endif
#ifdef WIN32
#include "mswin32\winclude.h"
#else
#include <netdb.h>
#endif
#include "nmap.h"
#include "global_structures.h"
#include "charpool.h"
#include "nmap_error.h"
#include "utils.h"
#define SERVICE_TABLE_SIZE 1024
/* just flags to indicate whether a particular port number should get tcp
* scanned, udp scanned, or both
*/
#define SCAN_TCP_PORT (1 << 0)
#define SCAN_UDP_PORT (1 << 1)
#define SCAN_PROTOCOLS (1 << 2)
struct service_list {
struct servent *servent;
struct service_list *next;
};
struct servent *nmap_getservbyport(int port, const char *proto);
struct scan_lists *getfastports(int tcpscan, int udpscan);
struct scan_lists *getdefaultports(int tcpscan, int udpscan);
#endif