src/version.c - master - niceSOFT/libssh2

src/version.c
233 строки4 KB
Viktor Szakats
build: drop `CLEAR_MEMORY=NO` and `--disable-clear-memory` options
30 июл 2026, 18:36
30 июл 2026, 18:365b74ac4
/* Copyright (C) Daniel Stenberg
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived from this
 *    software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#include "libssh2_priv.h"

#include "agent.h"

const char *libssh2_version(int req_version_num)
{
    if(req_version_num <= LIBSSH2_VERSION_NUM)
        return LIBSSH2_VERSION;
    return NULL; /* this is not a suitable library! */
}

libssh2_crypto_engine_t libssh2_crypto_engine(void)
{
    return SSH2_CRYPTO_ENGINE;
}

static const char *ssh2_build_options =
    "crypto:" SSH2_CRYPTO_ENGINE_NAME
    " "
    "MD5:"
#if LIBSSH2_MD5
    "on"
#else
    "off"
#endif
    " "
    "MD5-PEM:"
#if LIBSSH2_MD5_PEM
    "on"
#else
    "off"
#endif
    " "
    "RIPEMD160:"
#if LIBSSH2_HMAC_RIPEMD
    "on"
#else
    "off"
#endif
    " "
    "DSA:"
#if LIBSSH2_DSA
    "on"
#else
    "off"
#endif
    " "
    "RSA:"
#if LIBSSH2_RSA
    "on"
#else
    "off"
#endif
    " "
    "RSA-SHA1:"
#if LIBSSH2_RSA_SHA1
    "on"
#else
    "off"
#endif
    " "
    "ECDSA:"
#if LIBSSH2_ECDSA
    "on"
#else
    "off"
#endif
    " "
    "ED25519:"
#if LIBSSH2_ED25519
    "on"
#else
    "off"
#endif
    " "
    "ML-KEM:"
#if LIBSSH2_MLKEM
    "on"
#else
    "off"
#endif
    " "
    "AES-GCM:"
#if LIBSSH2_AES_GCM
    "on"
#else
    "off"
#endif
    " "
    "AES-CTR:"
#if LIBSSH2_AES_CTR
    "on"
#else
    "off"
#endif
    " "
    "AES-CBC:"
#if LIBSSH2_AES_CBC
    "on"
#else
    "off"
#endif
    " "
    "BLOWFISH:"
#if LIBSSH2_BLOWFISH
    "on"
#else
    "off"
#endif
    " "
    "RC4:"
#if LIBSSH2_RC4
    "on"
#else
    "off"
#endif
    " "
    "CAST:"
#if LIBSSH2_CAST
    "on"
#else
    "off"
#endif
    " "
    "3DES:"
#if LIBSSH2_3DES
    "on"
#else
    "off"
#endif
    " "
    "KEX-SHA1:"
#ifdef LIBSSH2_KEX_SHA1_ENABLE
    "on"
#else
    "off"
#endif
    " "
    "MAC-SHA1:"
#ifdef LIBSSH2_HMAC_SHA1_ENABLE
    "on"
#else
    "off"
#endif
    " "
    "deprecated-APIs:"
#ifndef LIBSSH2_NO_DEPRECATED
    "on"
#else
    "off"
#endif
    " "
    "zlib:"
#ifdef LIBSSH2_HAVE_ZLIB
    "on"
#else
    "off"
#endif
    " "
#ifdef SSH2_AGENT_BACKEND_WIN32_PAGEANT
    "agent:" SSH2_AGENT_BACKEND_WIN32_PAGEANT
    " "
#endif
#ifdef SSH2_AGENT_BACKEND_WIN32_OPENSSH
    "agent:" SSH2_AGENT_BACKEND_WIN32_OPENSSH
    " "
#endif
#ifdef SSH2_AGENT_BACKEND_UNIX
    "agent:" SSH2_AGENT_BACKEND_UNIX
    " "
#endif
#ifdef _WIN32
    "Unicode:"
#if defined(UNICODE) && defined(_UNICODE)
    "on"
#else
    "off"
#endif
    " "
#endif
    "debug-logging:"
#ifdef LIBSSH2DEBUG
    "on"
#else
    "off"
#endif
#ifdef LIBSSH2_WOLFSSL
    " "
    "debug-wolfSSL:"
#ifdef DEBUG_WOLFSSL
    "on"
#else
    "off"
#endif
#endif /* LIBSSH2_WOLFSSL */
    ;

const char *libssh2_build_options(void)
{
    return ssh2_build_options;
}