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get rid of silly top-level trunk dir
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fyodor
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NmapOutputTable.h
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NmapOutputTable.h
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/***************************************************************************
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* NmapOutputTable.h -- A relatively simple class for organizing Nmap *
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* output into an orderly table for display to the user. *
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* *
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***********************IMPORTANT NMAP LICENSE TERMS************************
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* *
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* The Nmap Security Scanner is (C) 1996-2004 Insecure.Com LLC. Nmap *
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* is also a registered trademark of Insecure.Com LLC. This program is *
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* free software; you may redistribute and/or modify it under the *
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* terms of the GNU General Public License as published by the Free *
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* Software Foundation; Version 2. This guarantees your right to use, *
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* modify, and redistribute this software under certain conditions. If *
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* you wish to embed Nmap technology into proprietary software, we may be *
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* willing to sell alternative licenses (contact sales@insecure.com). *
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* Many security scanner vendors already license Nmap technology such as *
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* our remote OS fingerprinting database and code, service/version *
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* detection system, and port scanning code. *
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* *
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* Note that the GPL places important restrictions on "derived works", yet *
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* it does not provide a detailed definition of that term. To avoid *
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* misunderstandings, we consider an application to constitute a *
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* "derivative work" for the purpose of this license if it does any of the *
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* following: *
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* o Integrates source code from Nmap *
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* o Reads or includes Nmap copyrighted data files, such as *
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* nmap-os-fingerprints or nmap-service-probes. *
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* o Executes Nmap and parses the results (as opposed to typical shell or *
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* execution-menu apps, which simply display raw Nmap output and so are *
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* not derivative works.) *
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* o Integrates/includes/aggregates Nmap into a proprietary executable *
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* installer, such as those produced by InstallShield. *
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* o Links to a library or executes a program that does any of the above *
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* *
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* The term "Nmap" should be taken to also include any portions or derived *
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* works of Nmap. This list is not exclusive, but is just meant to *
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* clarify our interpretation of derived works with some common examples. *
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* These restrictions only apply when you actually redistribute Nmap. For *
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* example, nothing stops you from writing and selling a proprietary *
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* front-end to Nmap. Just distribute it by itself, and point people to *
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* http://www.insecure.org/nmap/ to download Nmap. *
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* *
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* We don't consider these to be added restrictions on top of the GPL, but *
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* just a clarification of how we interpret "derived works" as it applies *
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* to our GPL-licensed Nmap product. This is similar to the way Linus *
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* Torvalds has announced his interpretation of how "derived works" *
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* applies to Linux kernel modules. Our interpretation refers only to *
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* Nmap - we don't speak for any other GPL products. *
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* *
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* If you have any questions about the GPL licensing restrictions on using *
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* Nmap in non-GPL works, we would be happy to help. As mentioned above, *
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* we also offer alternative license to integrate Nmap into proprietary *
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* applications and appliances. These contracts have been sold to many *
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* security vendors, and generally include a perpetual license as well as *
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* providing for priority support and updates as well as helping to fund *
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* the continued development of Nmap technology. Please email *
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* sales@insecure.com for further information. *
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* *
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* As a special exception to the GPL terms, Insecure.Com LLC grants *
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* permission to link the code of this program with any version of the *
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* OpenSSL library which is distributed under a license identical to that *
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* listed in the included Copying.OpenSSL file, and distribute linked *
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* combinations including the two. You must obey the GNU GPL in all *
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* respects for all of the code used other than OpenSSL. If you modify *
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* this file, you may extend this exception to your version of the file, *
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* but you are not obligated to do so. *
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* *
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* If you received these files with a written license agreement or *
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* contract stating terms other than the terms above, then that *
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* alternative license agreement takes precedence over these comments. *
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* *
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* Source is provided to this software because we believe users have a *
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* right to know exactly what a program is going to do before they run it. *
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* This also allows you to audit the software for security holes (none *
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* have been found so far). *
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* *
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* Source code also allows you to port Nmap to new platforms, fix bugs, *
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* and add new features. You are highly encouraged to send your changes *
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* to fyodor@insecure.org for possible incorporation into the main *
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* distribution. By sending these changes to Fyodor or one the *
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* Insecure.Org development mailing lists, it is assumed that you are *
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* offering Fyodor and Insecure.Com LLC the unlimited, non-exclusive right *
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* to reuse, modify, and relicense the code. Nmap will always be *
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* available Open Source, but this is important because the inability to *
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* relicense code has caused devastating problems for other Free Software *
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* projects (such as KDE and NASM). We also occasionally relicense the *
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* code to third parties as discussed above. If you wish to specify *
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* special license conditions of your contributions, just say so when you *
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* send them. *
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* *
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* This program is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* General Public License for more details at *
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* http://www.gnu.org/copyleft/gpl.html , or in the COPYING file included *
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* with Nmap. *
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* *
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***************************************************************************/
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/* $Id$ */
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#ifndef NMAPOUTPUTTABLE_H
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#define NMAPOUTPUTTABLE_H
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#include <assert.h>
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#ifndef __attribute__
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#define __attribute__(args)
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#endif
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/********************** DEFINES/ENUMS ***********************************/
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/********************** STRUCTURES ***********************************/
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/********************** CLASSES ***********************************/
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struct NmapOutputTableCell {
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char *str;
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int strlength;
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bool weAllocated; // If we allocated str, we must free it.
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};
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class NmapOutputTable {
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public:
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// Create a table of the given dimensions
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NmapOutputTable(int nrows, int ncols);
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~NmapOutputTable();
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// Copy specifies whether we must make a copy of item. Otherwise we'll just save the
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// ptr (and you better not free it until this table is destroyed ). Skip the itemlen parameter if you
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// don't know (and the function will use strlen).
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void addItem(unsigned int row, unsigned int column, bool copy, char *item, int itemlen = -1);
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// Like addItem except this version takes a prinf-style format string followed by varargs
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void addItemFormatted(unsigned int row, unsigned int column, const char *fmt, ...)
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__attribute__ ((format (printf, 4, 5)));
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// Returns the maximum size neccessary to create a printableTable() (the
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// actual size could be less);
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int printableSize();
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// This function sticks the entire table into a character buffer.
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// Note that the buffer is likely to be reused if you call the
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// function again, and it will also be invalidated if you free the
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// Table. if size is not NULL, it will be filled with the size of
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// the ASCII table in bytes (not including the terminating NUL
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char *printableTable(int *size);
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private:
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// The table, squished into 1D. Access a member via getCellAddy
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struct NmapOutputTableCell *table;
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struct NmapOutputTableCell *getCellAddy(unsigned int row, unsigned int col) {
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assert(row < numRows); assert(col < numColumns);
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return table + row * numColumns + col;
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}
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int *maxColLen; // An array that gives the maximum length of any member of each column
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// (excluding terminator)
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// Array that tells the number of valid (> 0 length) items in each row
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int *itemsInRow;
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unsigned int numRows;
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unsigned int numColumns;
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char *tableout; // If printableTable() is called, we returnthis
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int tableoutsz; // Amount of space ALLOCATED for tableoutsz. Includes space allocated for NUL.
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};
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/********************** PROTOTYPES ***********************************/
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#endif /* NMAPOUTPUTTABLE_H */
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