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delete redundant HAVE_WINSOCK2_H

Browse Source 
`libssh2.h` required `winsock2.h` for `_WIN32` since
81d53de4dc (2011-06-04).

Apply that to the whole codebase. This makes it unnecessary to detect
`HAVE_WINSOCK2_H` and allows to drop all its uses.

Completes TODO from b66d7317ca

TODO: Straighten out the use a mixture of `HAVE_WINDOWS_H`,
      `WIN32`, `_WIN32` to detect Windows.
This commit is contained in:
Viktor Szakats
2023-04-01 12:31:16 +00:00
committed by Viktor Szakats
parent ba53142e0e
commit eb236329c4
30 changed files with 29 additions and 65 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
CMakeLists.txt
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@ -130,7 +130,6 @@ check_include_files(sys/socket.h HAVE_SYS_SOCKET_H)
check_include_files(sys/ioctl.h HAVE_SYS_IOCTL_H)
check_include_files(sys/time.h HAVE_SYS_TIME_H)
check_include_files(sys/un.h HAVE_SYS_UN_H)
check_include_files(winsock2.h HAVE_WINSOCK2_H)
# for example and tests
check_include_files(sys/param.h HAVE_SYS_PARAM_H)

6
acinclude.m4
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@ -218,13 +218,7 @@ dnl the code was bad, try a different program now, test 3
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#else
#ifdef HAVE_WINSOCK_H
#include <winsock.h>
#endif
#endif
#endif
],[
/* ioctlsocket source code */

4
configure.ac
View File

@ -289,7 +289,7 @@ case $host in
# These are POSIX-like systems using BSD-like sockets API.
;;
*)
AC_CHECK_HEADERS([windows.h winsock2.h])
AC_CHECK_HEADERS([windows.h])
;;
esac
@ -317,7 +317,7 @@ dnl Check for select() into ws2_32 for Msys/Mingw
if test "$ac_cv_func_select" != "yes"; then
AC_MSG_CHECKING([for select in ws2_32])
AC_TRY_LINK([
#ifdef HAVE_WINSOCK2_H
#ifdef HAVE_WINDOWS_H
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif

7
example/scp.c
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@ -11,8 +11,9 @@
#include "libssh2_config.h"
#include <libssh2.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
# define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
@ -36,10 +37,6 @@
#include <stdio.h>
#include <ctype.h>
#ifdef WIN32
#define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
int main(int argc, char *argv[])
{
uint32_t hostaddr;

7
example/scp_nonblock.c
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@ -16,8 +16,9 @@
#include "libssh2_config.h"
#include <libssh2.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
# define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
@ -44,10 +45,6 @@
#include <stdio.h>
#include <ctype.h>
#ifdef WIN32
#define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#ifdef HAVE_GETTIMEOFDAY
/* diff in ms */
static long tvdiff(struct timeval newer, struct timeval older)

2
example/scp_write.c
View File

@ -11,7 +11,7 @@
#include "libssh2_config.h"
#include <libssh2.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/scp_write_nonblock.c
View File

@ -11,7 +11,7 @@
#include "libssh2_config.h"
#include <libssh2.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

7
example/sftp.c
View File

@ -17,8 +17,9 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
# define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
@ -46,10 +47,6 @@
#pragma warning(disable:4127)
#endif
#ifdef WIN32
#define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
const char *keyfile1 = "~/.ssh/id_rsa.pub";
const char *keyfile2 = "~/.ssh/id_rsa";
const char *username = "username";

7
example/sftp_RW_nonblock.c
View File

@ -11,8 +11,9 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
# define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
@ -43,10 +44,6 @@
#pragma warning(disable:4127)
#endif
#ifdef WIN32
#define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#define STORAGE "/tmp/sftp-storage" /* this is the local file name this
example uses to store the downloaded
file in */

2
example/sftp_append.c
View File

@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/sftp_mkdir.c
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@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/sftp_mkdir_nonblock.c
View File

@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

7
example/sftp_nonblock.c
View File

@ -17,8 +17,9 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
# define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
@ -49,10 +50,6 @@
#pragma warning(disable:4127)
#endif
#ifdef WIN32
#define write(f, b, c) write((f), (b), (unsigned int)(c))
#endif
#ifdef HAVE_GETTIMEOFDAY
/* diff in ms */
static long tvdiff(struct timeval newer, struct timeval older)

2
example/sftp_write.c
View File

@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/sftp_write_nonblock.c
View File

@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/sftp_write_sliding.c
View File

@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/sftpdir.c
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@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/sftpdir_nonblock.c
View File

@ -17,7 +17,7 @@
#include <libssh2.h>
#include <libssh2_sftp.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/ssh2.c
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@ -23,8 +23,6 @@
#ifdef WIN32
# include <windows.h>
#endif
#ifdef HAVE_WINSOCK2_H
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/ssh2_agent.c
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@ -18,8 +18,6 @@
#ifdef WIN32
# include <windows.h>
#endif
#ifdef HAVE_WINSOCK2_H
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/ssh2_agent_forwarding.c
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@ -22,7 +22,7 @@
#include "libssh2_config.h"
#include <libssh2.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/ssh2_echo.c
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@ -17,7 +17,7 @@
#include "libssh2_config.h"
#include <libssh2.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

2
example/ssh2_exec.c
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@ -19,7 +19,7 @@
#include "libssh2_config.h"
#include <libssh2.h>
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

3
os400/libssh2_config.h
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@ -134,9 +134,6 @@
/* Define to 1 if you have the <unistd.h> header file. */
#define HAVE_UNISTD_H 1
/* Define to 1 if you have the <winsock2.h> header file. */
#undef HAVE_WINSOCK2_H
/* to make a symbol visible */
#undef LIBSSH2_API

1
src/libssh2_config_cmake.h.in
View File

@ -45,7 +45,6 @@
#cmakedefine HAVE_SYS_IOCTL_H
#cmakedefine HAVE_SYS_TIME_H
#cmakedefine HAVE_SYS_UN_H
#cmakedefine HAVE_WINSOCK2_H
/* for example and tests */
#cmakedefine HAVE_SYS_PARAM_H

2
src/libssh2_priv.h
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@ -76,9 +76,7 @@
# define LIBSSH2_WINDOWS_APP
# endif
# endif
#endif /* WIN32 */
#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#include <ws2tcpip.h>
/* Force parameter type. */

4
tests/openssh_fixture.c
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@ -45,7 +45,7 @@
#include "openssh_fixture.h"
#include "libssh2_config.h"
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
#include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
@ -429,7 +429,7 @@ static char *running_container_id = NULL;
int start_openssh_fixture(void)
{
int ret;
#ifdef HAVE_WINSOCK2_H
#ifdef WIN32
WSADATA wsadata;
ret = WSAStartup(MAKEWORD(2, 0), &wsadata);

5
tests/session_fixture.c
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@ -47,15 +47,14 @@
#ifdef WIN32
#include <windows.h>
#include <winsock2.h>
#ifdef _MSC_VER
#include <direct.h>
#define getcwd _getcwd
#define chdir _chdir
#endif
#endif
#ifdef HAVE_WINSOCK2_H
#include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif

2
tests/ssh2.c
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@ -6,8 +6,6 @@
#ifdef WIN32
# include <windows.h>
#endif
#ifdef HAVE_WINSOCK2_H
# include <winsock2.h>
#endif
#ifdef HAVE_SYS_SOCKET_H

1
win32/libssh2_config.h
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@ -10,7 +10,6 @@
#endif
#define HAVE_LIBCRYPT32
#define HAVE_WINSOCK2_H
#define HAVE_STDLIB_H
#define HAVE_IOCTLSOCKET
#define HAVE_SELECT