| |
| /*************************************************************************** |
| * scan_engine_connect.h -- includes helper functions for scan_engine.cc * |
| * that are related to port scanning using connect() system call. * |
| * * |
| ***********************IMPORTANT NMAP LICENSE TERMS************************ |
| * * |
| * The Nmap Security Scanner is (C) 1996-2018 Insecure.Com LLC ("The Nmap * |
| * Project"). Nmap is also a registered trademark of the Nmap Project. * |
| * This program is free software; you may redistribute and/or modify it * |
| * under the terms of the GNU General Public License as published by the * |
| * Free Software Foundation; Version 2 ("GPL"), BUT ONLY WITH ALL OF THE * |
| * CLARIFICATIONS AND EXCEPTIONS DESCRIBED HEREIN. This guarantees your * |
| * right to use, modify, and redistribute this software under certain * |
| * conditions. If you wish to embed Nmap technology into proprietary * |
| * software, we sell alternative licenses (contact sales@nmap.com). * |
| * Dozens of software vendors already license Nmap technology such as * |
| * host discovery, port scanning, OS detection, version detection, and * |
| * the Nmap Scripting Engine. * |
| * * |
| * Note that the GPL places important restrictions on "derivative works", * |
| * yet it does not provide a detailed definition of that term. To avoid * |
| * misunderstandings, we interpret that term as broadly as copyright law * |
| * allows. For example, we consider an application to constitute a * |
| * derivative work for the purpose of this license if it does any of the * |
| * following with any software or content covered by this license * |
| * ("Covered Software"): * |
| * * |
| * o Integrates source code from Covered Software. * |
| * * |
| * o Reads or includes copyrighted data files, such as Nmap's nmap-os-db * |
| * or nmap-service-probes. * |
| * * |
| * o Is designed specifically to execute Covered Software and parse the * |
| * results (as opposed to typical shell or execution-menu apps, which will * |
| * execute anything you tell them to). * |
| * * |
| * o Includes Covered Software in a proprietary executable installer. The * |
| * installers produced by InstallShield are an example of this. Including * |
| * Nmap with other software in compressed or archival form does not * |
| * trigger this provision, provided appropriate open source decompression * |
| * or de-archiving software is widely available for no charge. For the * |
| * purposes of this license, an installer is considered to include Covered * |
| * Software even if it actually retrieves a copy of Covered Software from * |
| * another source during runtime (such as by downloading it from the * |
| * Internet). * |
| * * |
| * o Links (statically or dynamically) to a library which does any of the * |
| * above. * |
| * * |
| * o Executes a helper program, module, or script to do any of the above. * |
| * * |
| * This list is not exclusive, but is meant to clarify our interpretation * |
| * of derived works with some common examples. Other people may interpret * |
| * the plain GPL differently, so we consider this a special exception to * |
| * the GPL that we apply to Covered Software. Works which meet any of * |
| * these conditions must conform to all of the terms of this license, * |
| * particularly including the GPL Section 3 requirements of providing * |
| * source code and allowing free redistribution of the work as a whole. * |
| * * |
| * As another special exception to the GPL terms, the Nmap Project grants * |
| * permission to link the code of this program with any version of the * |
| * OpenSSL library which is distributed under a license identical to that * |
| * listed in the included docs/licenses/OpenSSL.txt file, and distribute * |
| * linked combinations including the two. * |
| * * |
| * The Nmap Project has permission to redistribute Npcap, a packet * |
| * capturing driver and library for the Microsoft Windows platform. * |
| * Npcap is a separate work with it's own license rather than this Nmap * |
| * license. Since the Npcap license does not permit redistribution * |
| * without special permission, our Nmap Windows binary packages which * |
| * contain Npcap may not be redistributed without special permission. * |
| * * |
| * Any redistribution of Covered Software, including any derived works, * |
| * must obey and carry forward all of the terms of this license, including * |
| * obeying all GPL rules and restrictions. For example, source code of * |
| * the whole work must be provided and free redistribution must be * |
| * allowed. All GPL references to "this License", are to be treated as * |
| * including the terms and conditions of this license text as well. * |
| * * |
| * Because this license imposes special exceptions to the GPL, Covered * |
| * Work may not be combined (even as part of a larger work) with plain GPL * |
| * software. The terms, conditions, and exceptions of this license must * |
| * be included as well. This license is incompatible with some other open * |
| * source licenses as well. In some cases we can relicense portions of * |
| * Nmap or grant special permissions to use it in other open source * |
| * software. Please contact fyodor@nmap.org with any such requests. * |
| * Similarly, we don't incorporate incompatible open source software into * |
| * Covered Software without special permission from the copyright holders. * |
| * * |
| * If you have any questions about the licensing restrictions on using * |
| * Nmap in other works, we are happy to help. As mentioned above, we also * |
| * offer an alternative license to integrate Nmap into proprietary * |
| * applications and appliances. These contracts have been sold to dozens * |
| * of software vendors, and generally include a perpetual license as well * |
| * as providing support and updates. They also fund the continued * |
| * development of Nmap. Please email sales@nmap.com for further * |
| * information. * |
| * * |
| * If you have received a written license agreement or contract for * |
| * Covered Software stating terms other than these, you may choose to use * |
| * and redistribute Covered Software under those terms instead of these. * |
| * * |
| * 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. * |
| * * |
| * 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 the dev@nmap.org mailing list for possible incorporation into the * |
| * main distribution. By sending these changes to Fyodor or one of the * |
| * Insecure.Org development mailing lists, or checking them into the Nmap * |
| * source code repository, it is understood (unless you specify * |
| * otherwise) that you are offering the Nmap Project the unlimited, * |
| * non-exclusive right to reuse, modify, and relicense the code. Nmap * |
| * will always be available Open Source, but this is important because * |
| * the inability to relicense code has caused devastating problems for * |
| * other Free Software projects (such as KDE and NASM). We also * |
| * occasionally relicense the code to third parties as discussed above. * |
| * 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 Nmap * |
| * license file for more details (it's in a COPYING file included with * |
| * Nmap, and also available from https://svn.nmap.org/nmap/COPYING) * |
| * * |
| ***************************************************************************/ |
| |
| /* $Id$ */ |
| |
| #ifndef SCAN_ENGINE_CONNECT_H |
| #define SCAN_ENGINE_CONNECT_H |
| |
| #include <nbase.h> |
| class UltraProbe; |
| class UltraScanInfo; |
| class HostScanStats; |
| |
| UltraProbe *sendConnectScanProbe(UltraScanInfo *USI, HostScanStats *hss, |
| u16 destport, u8 tryno, u8 pingseq); |
| bool do_one_select_round(UltraScanInfo *USI, struct timeval *stime); |
| |
| #endif |