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add libssh2_scp_recv2 to support large (> 2GB) files on windows

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This commit is contained in:
David Byron
2015-06-29 17:16:43 -07:00
committed by Alexander Lamaison
parent 4961014033
commit 6c84a426be
14 changed files with 167 additions and 18 deletions
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66
include/libssh2.h
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@@ -145,6 +145,67 @@ 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 USE_WIN32_LARGE_FILES
# else
# define USE_WIN32_SMALL_FILES
# endif
#endif
#if defined(__MINGW32__) && !defined(USE_WIN32_LARGE_FILES)
# define USE_WIN32_LARGE_FILES
#endif
#if defined(__WATCOMC__) && !defined(USE_WIN32_LARGE_FILES)
# define USE_WIN32_LARGE_FILES
#endif
#if defined(__POCC__)
# undef USE_WIN32_LARGE_FILES
#endif
#if defined(_WIN32) && !defined(USE_WIN32_LARGE_FILES) && !defined(USE_WIN32_SMALL_FILES)
# define USE_WIN32_SMALL_FILES
#endif
/*
* Large file (>2Gb) support using WIN32 functions.
*/
#ifdef 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 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
# define LIBSSH2_STRUCT_STAT_SIZE_FORMAT "%zd"
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
@@ -805,9 +866,14 @@ LIBSSH2_API int libssh2_channel_close(LIBSSH2_CHANNEL *channel);
LIBSSH2_API int libssh2_channel_wait_closed(LIBSSH2_CHANNEL *channel);
LIBSSH2_API int libssh2_channel_free(LIBSSH2_CHANNEL *channel);
/* libssh2_scp_recv is DEPRECATED, do not use! */
LIBSSH2_API LIBSSH2_CHANNEL *libssh2_scp_recv(LIBSSH2_SESSION *session,
const char *path,
struct stat *sb);
/* Use libssh2_scp_recv2 for large (> 2GB) file support on windows */
LIBSSH2_API LIBSSH2_CHANNEL *libssh2_scp_recv2(LIBSSH2_SESSION *session,
const char *path,
libssh2_struct_stat *sb);
LIBSSH2_API LIBSSH2_CHANNEL *libssh2_scp_send_ex(LIBSSH2_SESSION *session,
const char *path, int mode,
size_t size, long mtime,