Richard W.M. Jones' 5 patches that enables libssh2 to get cross-compiled with

mingw
2008-11-10 16:48:41 +00:00 · 2008-11-10 16:48:41 +00:00 · 5438cffd9a
--- a/configure.in
+++ b/configure.in
@ -1,7 +1,7 @@
 # AC_PREREQ(2.57)
 AC_INIT(libssh2, [-], libssh2-devel@lists.sourceforge.net)
 AC_CONFIG_SRCDIR([src])
-AC_CONFIG_HEADER([src/libssh2_config.h example/simple/config.h])
+AC_CONFIG_HEADER([src/libssh2_config.h])
 AM_MAINTAINER_MODE

 dnl SED is needed by some of the tools
@ -61,6 +61,7 @@ AC_PROG_CC
 AC_PROG_INSTALL
 AC_PROG_LN_S
 AC_PROG_MAKE_SET
+AC_LIBTOOL_WIN32_DLL
 AC_PROG_LIBTOOL
 AC_C_BIGENDIAN
 if test -z "$PKG_CONFIG"; then
@ -258,6 +259,7 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]),
 AC_CHECK_HEADERS([errno.h fcntl.h stdio.h stdlib.h unistd.h sys/uio.h])
 AC_CHECK_HEADERS([sys/select.h sys/socket.h sys/ioctl.h sys/time.h])
 AC_CHECK_HEADERS([arpa/inet.h netinet/in.h])
+AC_CHECK_HEADERS([windows.h ws2tcpip.h winsock2.h])
 AC_CHECK_FUNCS(poll gettimeofday select strtoll)

 case $host in
--- a/example/simple/Makefile.am
+++ b/example/simple/Makefile.am
@ -10,6 +10,6 @@ noinst_PROGRAMS = ssh2 \
 		sftp_RW_nonblock \
 		sftpdir sftpdir_nonblock

-INCLUDES = -I. -I$(top_srcdir)/include
+INCLUDES = -I$(top_srcdir)/src -I$(top_srcdir)/include
 LDADD = $(top_builddir)/src/libssh2.la

--- a/example/simple/scp.c
+++ b/example/simple/scp.c
@ -1,10 +1,10 @@
 /*
- * $Id: scp.c,v 1.10 2007/08/09 01:10:11 dfandrich Exp $
+ * $Id: scp.c,v 1.11 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do a simple SCP transfer.
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>

 #ifdef HAVE_WINSOCK2_H
@ -50,7 +50,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
--- a/example/simple/scp_nonblock.c
+++ b/example/simple/scp_nonblock.c
@ -1,10 +1,10 @@
 /*
- * $Id: scp_nonblock.c,v 1.12 2008/09/30 08:55:35 bagder Exp $
+ * $Id: scp_nonblock.c,v 1.13 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SCP transfers in a non-blocking manner.
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>

 #ifdef HAVE_WINSOCK2_H
@ -53,7 +53,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
@ -94,7 +94,12 @@ int main(int argc, char *argv[])
 #elif defined(HAVE_IOCTLSOCKET)
    ioctlsocket(sock, FIONBIO, &flag);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
+#endif
 #endif

    /* Create a session instance */
--- a/example/simple/scp_write.c
+++ b/example/simple/scp_write.c
@ -1,10 +1,10 @@
 /*
- * $Id: scp_write.c,v 1.5 2007/08/09 01:10:11 dfandrich Exp $
+ * $Id: scp_write.c,v 1.6 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do a simple SCP transfer.
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>

 #ifdef HAVE_WINSOCK2_H
@ -54,7 +54,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
--- a/example/simple/scp_write_nonblock.c
+++ b/example/simple/scp_write_nonblock.c
@ -1,10 +1,10 @@
 /*
- * $Id: scp_write_nonblock.c,v 1.8 2008/09/30 08:55:35 bagder Exp $
+ * $Id: scp_write_nonblock.c,v 1.9 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do a simple SCP transfer.
 */

-#include "config.h"
+#include "libssh2_config.h"

 #include <libssh2.h>

@ -58,7 +58,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
@ -111,7 +111,12 @@ int main(int argc, char *argv[])
 #elif defined(HAVE_IOCTLSOCKET)
    ioctlsocket(sock, FIONBIO, &flag);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
+#endif
 #endif

    /* Create a session instance
--- a/example/simple/sftp.c
+++ b/example/simple/sftp.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftp.c,v 1.14 2007/09/24 12:14:18 bagder Exp $
+ * $Id: sftp.c,v 1.15 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SFTP transfers.
 *
@ -9,7 +9,7 @@
 * "sftp 192.168.0.1 user password /tmp/secrets -p|-i|-k"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -80,7 +80,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
--- a/example/simple/sftp_RW_nonblock.c
+++ b/example/simple/sftp_RW_nonblock.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftp_RW_nonblock.c,v 1.11 2008/09/30 08:55:35 bagder Exp $
+ * $Id: sftp_RW_nonblock.c,v 1.12 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SFTP transfers in a non-blocking manner.
 *
@ -9,7 +9,7 @@
 * Using the SFTP server running on 127.0.0.1
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -66,7 +66,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    /* Ultra basic "connect to port 22 on localhost"
@ -93,7 +93,12 @@ int main(int argc, char *argv[])
 #elif defined(HAVE_IOCTLSOCKET)
    ioctlsocket(sock, FIONBIO, &flag);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
+#endif
 #endif

    /* Create a session instance
--- a/example/simple/sftp_mkdir.c
+++ b/example/simple/sftp_mkdir.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftp_mkdir.c,v 1.7 2007/08/09 01:10:11 dfandrich Exp $
+ * $Id: sftp_mkdir.c,v 1.8 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SFTP mkdir
 *
@ -9,7 +9,7 @@
 * "sftp 192.168.0.1 user password /tmp/sftp_mkdir"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -51,7 +51,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
--- a/example/simple/sftp_mkdir_nonblock.c
+++ b/example/simple/sftp_mkdir_nonblock.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftp_mkdir_nonblock.c,v 1.10 2008/09/30 08:55:35 bagder Exp $
+ * $Id: sftp_mkdir_nonblock.c,v 1.11 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SFTP non-blocking mkdir.
 *
@ -9,7 +9,7 @@
 * "sftp 192.168.0.1 user password /tmp/sftp_write_nonblock.c"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -54,7 +54,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
@ -97,7 +97,12 @@ int main(int argc, char *argv[])
 #elif defined(HAVE_IOCTLSOCKET)
    ioctlsocket(sock, FIONBIO, &flag);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
+#endif
 #endif

    /* Create a session instance
--- a/example/simple/sftp_nonblock.c
+++ b/example/simple/sftp_nonblock.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftp_nonblock.c,v 1.14 2008/09/30 08:55:35 bagder Exp $
+ * $Id: sftp_nonblock.c,v 1.15 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SFTP non-blocking transfers.
 *
@ -9,7 +9,7 @@
 * "sftp 192.168.0.1 user password /tmp/secrets"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -58,7 +58,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
@ -100,7 +100,12 @@ int main(int argc, char *argv[])
 #elif defined(HAVE_IOCTLSOCKET)
    ioctlsocket(sock, FIONBIO, &flag);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
+#endif
 #endif

    /* Create a session instance */
--- a/example/simple/sftp_write.c
+++ b/example/simple/sftp_write.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftp_write.c,v 1.8 2007/08/09 01:10:11 dfandrich Exp $
+ * $Id: sftp_write.c,v 1.9 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SFTP write transfers.
 *
@ -9,7 +9,7 @@
 * "sftp 192.168.0.1 user password sftp_write.c /tmp/secrets"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -57,7 +57,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
--- a/example/simple/sftp_write_nonblock.c
+++ b/example/simple/sftp_write_nonblock.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftp_write_nonblock.c,v 1.11 2008/09/30 08:55:35 bagder Exp $
+ * $Id: sftp_write_nonblock.c,v 1.12 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SFTP non-blocking write transfers.
 *
@ -9,7 +9,7 @@
 * "sftp 192.168.0.1 user password sftp_write_nonblock.c /tmp/sftp_write_nonblock.c"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -60,7 +60,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
@ -112,7 +112,12 @@ int main(int argc, char *argv[])
 #elif defined(HAVE_IOCTLSOCKET)
    ioctlsocket(sock, FIONBIO, &flag);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
+#endif
 #endif

    /* Create a session instance
--- a/example/simple/sftpdir.c
+++ b/example/simple/sftpdir.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftpdir.c,v 1.9 2007/08/09 01:10:11 dfandrich Exp $
+ * $Id: sftpdir.c,v 1.10 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample doing an SFTP directory listing.
 *
@ -9,7 +9,7 @@
 * "sftpdir 192.168.0.1 user password /tmp/secretdir"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -52,7 +52,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
--- a/example/simple/sftpdir_nonblock.c
+++ b/example/simple/sftpdir_nonblock.c
@ -1,5 +1,5 @@
 /*
- * $Id: sftpdir_nonblock.c,v 1.11 2008/09/30 08:55:35 bagder Exp $
+ * $Id: sftpdir_nonblock.c,v 1.12 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample doing an SFTP directory listing.
 *
@ -9,7 +9,7 @@
 * "sftpdir 192.168.0.1 user password /tmp/secretdir"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

@ -55,7 +55,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
@ -97,7 +97,12 @@ int main(int argc, char *argv[])
 #elif defined(HAVE_IOCTLSOCKET)
    ioctlsocket(sock, FIONBIO, &flag);
 #else
+#ifdef WIN32
+    u_long mode = 1;
+    ioctlsocket (sock, FIONBIO, &mode);
+#else
 #error "add support for setting the socket non-blocking here"
+#endif
 #endif

    /* Create a session instance
--- a/example/simple/ssh2.c
+++ b/example/simple/ssh2.c
@ -1,5 +1,5 @@
 /*
- * $Id: ssh2.c,v 1.17 2007/08/09 01:10:11 dfandrich Exp $
+ * $Id: ssh2.c,v 1.18 2008/11/10 16:48:41 bagder Exp $
 *
 * Sample showing how to do SSH2 connect.
 *
@ -9,10 +9,13 @@
 * "ssh2 host user password [-p|-i|-k]"
 */

-#include "config.h"
+#include "libssh2_config.h"
 #include <libssh2.h>
 #include <libssh2_sftp.h>

+#ifdef HAVE_WINDOWS_H
+# include <windows.h>
+#endif
 #ifdef HAVE_WINSOCK2_H
 # include <winsock2.h>
 #endif
@ -73,7 +76,7 @@ int main(int argc, char *argv[])
 #ifdef WIN32
    WSADATA wsadata;

-    WSAStartup(WINSOCK_VERSION, &wsadata);
+    WSAStartup(MAKEWORD(2,0), &wsadata);
 #endif

    if (argc > 1) {
--- a/src/libssh2_priv.h
+++ b/src/libssh2_priv.h
@ -41,6 +41,14 @@
 #define LIBSSH2_LIBRARY
 #include "libssh2_config.h"

+#ifdef HAVE_WINDOWS_H
+#include <windows.h>
+#endif
+
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+
 /* The following CPP block should really only be in session.c and
   packet.c.  However, AIX have #define's for 'events' and 'revents'
   and we are using those names in libssh2.h, so we need to include
@ -70,6 +78,28 @@
 #include "libssh2_publickey.h"
 #include "libssh2_sftp.h"

+/* Provide iovec / writev on WIN32 platform. */
+#ifdef WIN32
+
+/* same as WSABUF */
+struct iovec {
+	u_long iov_len;
+	char *iov_base;
+};
+
+#define inline __inline
+
+static inline int writev(int sock, struct iovec *iov, int nvecs)
+{
+	DWORD ret;
+	if (WSASend(sock, (LPWSABUF)iov, nvecs, &ret, 0, NULL, NULL) == 0) {
+		return ret;
+	}
+	return -1;
+}
+
+#endif /* WIN32 */
+
 /* Needed for struct iovec on some platforms */
 #ifdef HAVE_SYS_UIO_H
 #include <sys/uio.h>