diff -u -P -r openssh-2.9p2/README.dante openssh-2.9p2+dante/README.dante
--- openssh-2.9p2/README.dante	Thu Jan  1 09:00:00 1970
+++ openssh-2.9p2+dante/README.dante	Sun Jul 22 21:58:58 2001
@@ -0,0 +1,24 @@
+README for OpenSSH + Dante patch
+================================
+
+This patch enables OpenSSH to support the Dante SOCKS library
+<http://www.inet.no/dante/>.
+
+This patch itself is public domain; you can distribute or modify it.
+
+How to install
+--------------
+
+1. unpack the OpenSSH distribution and change to the extracted directory.
+2. apply this patch.
+   % patch -p1 <path_to_this_patch
+3. update `configure' (you need GNU autoconf).
+   % autoheader
+   % autoconf
+4. run `configure' with `--with-dante' option appended.
+   % ./configure --with-dante
+5. make and make install as usual.
+
+-- 
+NISHIMURA Daisuke <nishi@graco.c.u-tokyo.ac.jp>
+The Graduate School of Arts and Sciences, The University of Tokyo.
diff -u -P -r openssh-2.9p2/acconfig.h openssh-2.9p2+dante/acconfig.h
--- openssh-2.9p2/acconfig.h	Wed May  9 05:34:32 2001
+++ openssh-2.9p2+dante/acconfig.h	Sat Jul 21 00:39:03 2001
@@ -1,4 +1,4 @@
-/* $Id: openssh+dante.patch,v 1.1 2001/07/29 14:57:38 nishi Exp $ */
+/* $Id: openssh+dante.patch,v 1.1 2001/07/29 14:57:38 nishi Exp $ */
 
 #ifndef _CONFIG_H
 #define _CONFIG_H
@@ -101,6 +101,9 @@
 /* Define if you want to install preformatted manpages.*/
 #undef MANTYPE
 
+/* Define if using the Dante SOCKS library. */
+#undef DANTE
+
 /* Define if your ssl headers are included with #include <openssl/header.h>  */
 #undef HAVE_OPENSSL
 
diff -u -P -r openssh-2.9p2/configure.in openssh-2.9p2+dante/configure.in
--- openssh-2.9p2/configure.in	Tue May 29 02:21:44 2001
+++ openssh-2.9p2+dante/configure.in	Sat Jul 21 20:41:04 2001
@@ -1,4 +1,4 @@
-# $Id: openssh+dante.patch,v 1.1 2001/07/29 14:57:38 nishi Exp $
+# $Id: openssh+dante.patch,v 1.1 2001/07/29 14:57:38 nishi Exp $
 
 AC_INIT(ssh.c)
 
@@ -552,6 +552,26 @@
 	)
 fi
 
+# Check whether user wants Dante SOCKS library support
+DANTE_MSG="no" 
+AC_ARG_WITH(dante,
+	[  --with-dante=PATH        Enable Dante SOCKS support],
+	[
+		if test "x$withval" != "xno" ; then
+			if test "x$withval" != "xyes" ; then
+				CPPFLAGS="$CPPFLAGS -I${withval}/include"
+				LDFLAGS="$LDFLAGS -L${withval}/lib"
+			fi
+			AC_CHECK_HEADER(socks.h,,
+				[AC_MSG_ERROR([*** socks.h missing - please install dante-1.1.7 or higher ***])]
+			)
+			LIBS="$LIBS -lsocks"
+			AC_DEFINE(DANTE)
+			DANTE_MSG="yes"
+		fi
+	]
+)
+
 # The big search for OpenSSL
 AC_ARG_WITH(ssl-dir,
 	[  --with-ssl-dir=PATH     Specify path to OpenSSL installation ],
@@ -1937,6 +1957,7 @@
 echo "                 S/KEY support: $SKEY_MSG"
 echo "          TCP Wrappers support: $TCPW_MSG"
 echo "          MD5 password support: $MD5_MSG"
+echo "           Dante SOCKS support: $DANTE_MSG"
 echo "   IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG"
 echo "      Use IPv4 by default hack: $IPV4_HACK_MSG"
 echo "       Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG"
diff -u -P -r openssh-2.9p2/defines.h openssh-2.9p2+dante/defines.h
--- openssh-2.9p2/defines.h	Wed May  9 09:39:19 2001
+++ openssh-2.9p2+dante/defines.h	Sat Jul 21 20:25:33 2001
@@ -1,7 +1,7 @@
 #ifndef _DEFINES_H
 #define _DEFINES_H
 
-/* $Id: openssh+dante.patch,v 1.1 2001/07/29 14:57:38 nishi Exp $ */
+/* $Id: openssh+dante.patch,v 1.1 2001/07/29 14:57:38 nishi Exp $ */
 
 /* Some platforms need this for the _r() functions */
 #if !defined(_REENTRANT) && !defined(SNI)
@@ -10,6 +10,9 @@
 
 /* Necessary headers */
 
+#ifdef DANTE
+# include <socks.h>
+#endif
 #include <sys/types.h> /* For [u]intxx_t */
 #include <sys/socket.h> /* For SHUT_XXXX */
 #include <sys/param.h> /* For MAXPATHLEN and roundup() */