libssh2静态库、动态库

/* Copyright (c) 2004-2009, Sara Golemon <sarag@libssh2.org> * Copyright (c) 2009-2015 Daniel Stenberg * Copyright (c) 2010 Simon Josefsson <simon@josefsson.org> * All rights reserved. * * Redistribution and use in source and binary forms, * with or without modification, are permitted provided * that the following conditions are met: * * Redistributions of source code must retain the above * copyright notice, this list of conditions and the * following disclaimer. * * 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. * * Neither the name of the copyright holder nor the names * of any other 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 OWNER 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. */ #ifndef LIBSSH2_H #define LIBSSH2_H 1 #define LIBSSH2_COPYRIGHT "2004-2016 The libssh2 project and its contributors." /* We use underscore instead of dash when appending DEV in dev versions just to make the BANNER define (used by src/session.c) be a valid SSH banner. Release versions have no appended strings and may of course not have dashes either. */ #define LIBSSH2_VERSION "1.8.0" /* The numeric version number is also available "in parts" by using these defines: */ #define LIBSSH2_VERSION_MAJOR 1 #define LIBSSH2_VERSION_MINOR 8 #define LIBSSH2_VERSION_PATCH 0 /* This is the numeric version of the libssh2 version number, meant for easier parsing and comparions by programs. The LIBSSH2_VERSION_NUM define will always follow this syntax: 0xXXYYZZ Where XX, YY and ZZ are the main version, release and patch numbers in hexadecimal (using 8 bits each). All three numbers are always represented using two digits. 1.2 would appear as "0x010200" while version 9.11.7 appears as "0x090b07". This 6-digit (24 bits) hexadecimal number does not show pre-release number, and it is always a greater number in a more recent release. It makes comparisons with greater than and less than work. */ #define LIBSSH2_VERSION_NUM 0x010800 /* * This is the date and time when the full source package was created. The * timestamp is not stored in the source code repo, as the timestamp is * properly set in the tarballs by the maketgz script. * * The format of the date should follow this template: * * "Mon Feb 12 11:35:33 UTC 2007" */ #define LIBSSH2_TIMESTAMP "Tue Oct 25 06:44:33 UTC 2016" #ifndef RC_INVOKED #ifdef __cplusplus extern "C" { #endif #ifdef _WIN32 # include <basetsd.h> # include <winsock2.h> #endif #include <stddef.h> #include <string.h> #include <sys/stat.h> #include <sys/types.h> /* Allow alternate API prefix from CFLAGS or calling app */ #ifndef LIBSSH2_API # ifdef LIBSSH2_WIN32 # ifdef _WINDLL # ifdef LIBSSH2_LIBRARY # define LIBSSH2_API __declspec(dllexport) # else # define LIBSSH2_API __declspec(dllimport) # endif /* LIBSSH2_LIBRARY */ # else # define LIBSSH2_API # endif # else /* !LIBSSH2_WIN32 */ # define LIBSSH2_API # endif /* LIBSSH2_WIN32 */ #endif /* LIBSSH2_API */ #ifdef HAVE_SYS_UIO_H # include <sys/uio.h> #endif #if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) # include <sys/bsdskt.h> typedef unsigned char uint8_t; typedef unsigned int uint32_t; #endif #ifdef _MSC_VER typedef unsigned char uint8_t; typedef unsigned int uint32_t; typedef unsigned __int64 libssh2_uint64_t; typedef __int64 libssh2_int64_t; #ifndef ssize_t typedef SSIZE_T ssize_t; #endif #else typedef unsigned long long libssh2_uint64_t; typedef long long libssh2_int64_t; #endif #ifdef WIN32 typedef SOCKET libssh2_socket_t; #define LIBSSH2_INVALID_SOCKET INVALID_SOCKET #else /* !WIN32 */ typedef int libssh2_socket_t; #define LIBSSH2_INVALID_SOCKET -1 #endif /* WIN32 */ /* * Determine whether there is small or large file support on windows. */ #if defined(_MSC_VER) && !defined(_WIN32_WCE) # if (_MSC_VER >= 900) && (_INTEGRAL_MAX_BITS >= 64) # define LIBSSH2_USE_WIN32_LARGE_FILES # else # define LIBSSH2_USE_WIN32_SMALL_FILES # endif #endif #if defined(__MINGW32__) && !defined(LIBSSH2_USE_WIN32_LARGE_FILES) # define LIBSSH2_USE_WIN32_LARGE_FILES #endif #if defined(__WATCOMC__) && !defined(LIBSSH2_USE_WIN32_LARGE_FILES) # define LIBSSH2_USE_WIN32_LARGE_FILES #endif #if defined(__POCC__) # undef LIBSSH2_USE_WIN32_LARGE_FILES #endif #if defined(_WIN32) && !defined(LIBSSH2_USE_WIN32_LARGE_FILES) && \ !defined(LIBSSH2_USE_WIN32_SMALL_FILES) # define LIBSSH2_USE_WIN32_SMALL_FILES #endif /* * Large file (>2Gb) support using WIN32 functions. */ #ifdef LIBSSH2_USE_WIN32_LARGE_FILES # include <io.h> # include <sys/types.h> # include <sys/stat.h> # define LIBSSH2_STRUCT_STAT_SIZE_FORMAT "%I64d" typedef struct _stati64 libssh2_struct_stat; typedef __int64 libssh2_struct_stat_size; #endif /* * Small file (<2Gb) support using WIN32 functions. */ #ifdef LIBSSH2_USE_WIN32_SMALL_FILES # include <sys/types.h> # include <sys/stat.h> # ifndef _WIN32_WCE # define LIBSSH2_STRUCT_STAT_SIZE_FORMAT "%d" typedef struct _stat libssh2_struct_stat; typedef off_t libssh2_struct_stat_size; # endif #endif #ifndef LIBSSH2_STRUCT_STAT_SIZE_FORMAT # ifdef __VMS /* We have to roll our own format here because %z is a C99-ism we don't have. */ # if __USE_OFF64_T || __USING_STD_STAT # define LIBSSH2_STRUCT_STAT_SIZE_FORMAT "%Ld" # else # define LIBSSH2_STRUCT_STAT_SIZE_FORMAT "%d" # endif # else # define LIBSSH2_STRUCT_STAT_SIZE_FORMAT "%zd" # endif typedef struct stat libssh2_struct_stat; typedef off_t libssh2_struct_stat_size; #endif /* Part of every banner, user specified or not */ #define LIBSSH2_SSH_BANNER "SSH-2.0-libssh2_" LIBSSH2_VERSION /* We *could* add a comment here if we so chose */ #define LIBSSH2_SSH_DEFAULT_BANNER LIBSSH2_SSH_BANNER #define LIBSSH2_SSH_DEFAULT_BANNER_WITH_CRLF LIBSSH2_SSH_DEFAULT_BANNER "\r\n" /* Default generate and safe prime sizes for diffie-hellman-group-exchange-sha1 */ #define LIBSSH2_DH_GEX_MINGROUP 1024 #define LIBSSH2_DH_GEX_OPTGROUP 1536 #define LIBSSH2_DH_GEX_MAXGROUP 2048 /* Defaults for pty requests */ #define LIBSSH2_TERM_WIDTH 80 #define LIBSSH2_TERM_HEIGHT 24 #define LIBSSH2_TERM_WIDTH_PX 0 #define LIBSSH2_TERM_HEIGHT_PX 0 /* 1/4 second */ #define LIBSSH2_SOCKET_POLL_UDELAY 250000 /* 0.25 * 120 == 30 seconds */ #define LIBSSH2_SOCKET_POLL_MAXLOOPS 120 /* Maximum size to allow a payload to compress to, plays it safe by falling short of spec limits */ #define LIBSSH2_PACKET_MAXCOMP 32000 /* Maximum size to allow a payload to deccompress to, plays it safe by allowing more than spec requires */ #define LIBSSH2_PACKET_MAXDECOMP 40000 /* Maximum size for an inbound compressed payload, plays it safe by overshooting spec limits */ #define LIBSSH2_PACKET_MAXPAYLOAD 40000 /* Malloc callbacks */ #define LIBSSH2_ALLOC_FUNC(name) void *name(size_t count, void **abstract) #define LIBSSH2_REALLOC_FUNC(name) void *name(