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/***************************************************************************
 * idle_scan.h -- Includes the function specific to "Idle Scan" support    *
 * (-sI).  This is an extraordinarily cool scan type that can allow for    *
 * completely blind scanning (eg no packets sent to the target from your   *
 * own IP address) and can also be used to penetrate firewalls and scope   *
 * out router ACLs.  This is one of the "advanced" scans meant for         *
 * experienced Nmap users.                                                 *
 *                                                                         *
 ***********************IMPORTANT NMAP LICENSE TERMS************************
 *
 * The Nmap Security Scanner is (C) 1996-2023 Nmap Software LLC ("The Nmap
 * Project"). Nmap is also a registered trademark of the Nmap Project.
 *
 * This program is distributed under the terms of the Nmap Public Source
 * License (NPSL). The exact license text applying to a particular Nmap
 * release or source code control revision is contained in the LICENSE
 * file distributed with that version of Nmap or source code control
 * revision. More Nmap copyright/legal information is available from
 * https://nmap.org/book/man-legal.html, and further information on the
 * NPSL license itself can be found at https://nmap.org/npsl/ . This
 * header summarizes some key points from the Nmap license, but is no
 * substitute for the actual license text.
 *
 * Nmap is generally free for end users to download and use themselves,
 * including commercial use. It is available from https://nmap.org.
 *
 * The Nmap license generally prohibits companies from using and
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 * OEM Edition with a more permissive license and special features for
 * this purpose. See https://nmap.org/oem/
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 * If you have received a written Nmap license agreement or contract
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 * choose to use and redistribute Nmap under those terms instead.
 *
 * The official Nmap Windows builds include the Npcap software
 * (https://npcap.com) for packet capture and transmission. It is under
 * separate license terms which forbid redistribution without special
 * permission. So the official Nmap Windows builds may not be redistributed
 * without special permission (such as an Nmap OEM license).
 *
 * 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.
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 * The free version of Nmap 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. Warranties,
 * indemnification and commercial support are all available through the
 * Npcap OEM program--see https://nmap.org/oem/
 *
 ***************************************************************************/

/* $Id$ */

#ifndef IDLE_SCAN_H
#define IDLE_SCAN_H

#include <nbase.h>

class Target;

/* Handles the scan types where no positive-acknowledgment of open
   port is received (those scans are in pos_scan).  Super_scan
   includes scans such as FIN/XMAS/NULL/Maimon/UDP and IP Proto scans */
void idle_scan(Target *target, u16 *portarray, int numports,
               char *proxy, const struct scan_lists *ports);

#endif /* IDLE_SCAN_H */