From 0d47952611198ef6b1163f366dc03922d20b1475 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 09:42:04 +0200 Subject: Adding upstream version 7.94+git20230807.3be01efb1+dfsg. Signed-off-by: Daniel Baumann --- nmap_ftp.h | 97 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 97 insertions(+) create mode 100644 nmap_ftp.h (limited to 'nmap_ftp.h') diff --git a/nmap_ftp.h b/nmap_ftp.h new file mode 100644 index 0000000..1569aff --- /dev/null +++ b/nmap_ftp.h @@ -0,0 +1,97 @@ + +/*************************************************************************** + * nmap_ftp.h -- Nmap's FTP routines used for FTP bounce scan (-b) + * * + ***********************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 + * redistributing Nmap in commercial products, but we sell a special Nmap + * OEM Edition with a more permissive license and special features for + * this purpose. See https://nmap.org/oem/ + * + * If you have received a written Nmap license agreement or contract + * stating terms other than these (such as an Nmap OEM license), you may + * 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. + * + * Source code also allows you to port Nmap to new platforms, fix bugs, and add + * new features. You are highly encouraged to submit your changes as a Github PR + * or by email to the dev@nmap.org mailing list for possible incorporation into + * the main distribution. Unless you specify otherwise, it is understood that + * you are offering us very broad rights to use your submissions as described in + * the Nmap Public Source License Contributor Agreement. This is important + * because we fund the project by selling licenses with various terms, and also + * because the inability to relicense code has caused devastating problems for + * other Free Software projects (such as KDE and NASM). + * + * 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 NMAP_FTP_H +#define NMAP_FTP_H + +#include "scan_lists.h" +#include "nbase.h" /* u16 */ +class Target; + +/* How do we want to log into ftp sites for */ +#define FTPUSER "anonymous" +#define FTPPASS "-wwwuser@" +#define FTP_RETRIES 2 /* How many times should we relogin if we lose control + connection? */ + +struct ftpinfo { + char user[64]; + char pass[256]; /* methinks you're paranoid if you need this much space */ + char server_name[FQDN_LEN + 1]; + struct in_addr server; + u16 port; + int sd; /* socket descriptor */ +}; + +struct ftpinfo get_default_ftpinfo(void); +int ftp_anon_connect(struct ftpinfo *ftp); + +/* parse a URL stype ftp string of the form user:pass@server:portno */ +int parse_bounce_argument(struct ftpinfo *ftp, char *url); + +/* FTP bounce attack scan. This function is rather lame and should be + rewritten. But I don't think it is used much anyway. If I'm going to + allow FTP bounce scan, I should really allow SOCKS proxy scan. */ +void bounce_scan(Target *target, u16 *portarray, int numports, + struct ftpinfo *ftp); + +#endif /* NMAP_FTP_H */ + -- cgit v1.2.3