mirror of
https://github.com/nmap/nmap.git
synced 2026-01-02 04:49:02 +00:00
86 lines
3.9 KiB
C
86 lines
3.9 KiB
C
/***************************************************************************
|
|
* nsock_ssl.c -- This contains functions that relate somewhat exclusively *
|
|
* to SSL (over TCP) support in nsock. Where SSL support is incidental, *
|
|
* it is often in other files where code can be more easily shared between *
|
|
* the SSL and NonSSL paths. *
|
|
* *
|
|
***********************IMPORTANT NSOCK LICENSE TERMS***********************
|
|
*
|
|
* The nsock parallel socket event library is (C) 1999-2025 Nmap Software LLC
|
|
* This library 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. This guarantees your right to use, modify, and
|
|
* redistribute this software under certain conditions. If this license is
|
|
* unacceptable to you, Nmap Software LLC may be willing to sell alternative
|
|
* licenses (contact sales@nmap.com ).
|
|
*
|
|
* As a special exception to the GPL terms, Nmap Software LLC 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. You must obey the GNU GPL in all respects for all of the code used
|
|
* other than OpenSSL. If you modify this file, you may extend this exception to
|
|
* your version of the file, but you are not obligated to do so.
|
|
*
|
|
* If you received these files with a written license agreement stating terms
|
|
* other than the (GPL) terms above, then that alternative license agreement
|
|
* takes precedence 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.
|
|
*
|
|
* 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 (Nmap Software LLC) 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 GNU General Public License v2.0 for more
|
|
* details (http://www.gnu.org/licenses/gpl-2.0.html).
|
|
*
|
|
***************************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
#ifndef NSOCK_SSL_H
|
|
#define NSOCK_SSL_H
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "nsock_config.h"
|
|
#endif
|
|
#include "nsock_internal.h"
|
|
|
|
#if HAVE_OPENSSL
|
|
#include <openssl/ssl.h>
|
|
#include <openssl/err.h>
|
|
#include <openssl/rand.h>
|
|
|
|
#if OPENSSL_VERSION_NUMBER >= 0x30000000L
|
|
/* Deprecated in OpenSSL 3.0 */
|
|
#define SSL_get_peer_certificate SSL_get1_peer_certificate
|
|
#endif
|
|
|
|
struct sslinfo {
|
|
/* SSL_ERROR_NONE, SSL_ERROR_WANT_CONNECT, SSL_ERROR_WANT_READ, or
|
|
* SSL_ERROR_WANT_WRITE */
|
|
int ssl_desire;
|
|
};
|
|
|
|
int nsi_ssl_post_connect_verify(const nsock_iod nsockiod);
|
|
|
|
void nsp_ssl_cleanup(struct npool *nsp);
|
|
#endif /* HAVE_OPENSSL */
|
|
#endif /* NSOCK_SSL_H */
|
|
|