diff -rup vsftpd-1.1.3.orig/Makefile vsftpd-1.1.3/Makefile
--- vsftpd-1.1.3.orig/Makefile	2002-10-21 19:15:16.000000000 -0400
+++ vsftpd-1.1.3/Makefile	2003-01-13 07:56:22.000000000 -0500
@@ -22,6 +22,8 @@ OBJS	=	main.o utility.o prelogin.o ftpcm
 vsftpd: $(OBJS) 
 	$(CC) -o vsftpd $(OBJS) $(LINK) $(LIBS)
 
+.PHONY: install
+
 install:
 	if [ -x /usr/local/sbin ]; then \
 		$(INSTALL) -m 755 vsftpd /usr/local/sbin/vsftpd; \
diff -rup vsftpd-1.1.3.orig/port/porting_junk.h vsftpd-1.1.3/port/porting_junk.h
--- vsftpd-1.1.3.orig/port/porting_junk.h	2002-09-25 14:16:24.000000000 -0400
+++ vsftpd-1.1.3/port/porting_junk.h	2003-01-13 08:12:35.000000000 -0500
@@ -21,6 +21,10 @@
 #include "tru64_bogons.h"
 #endif
 
+#ifdef __CYGWIN__
+#include "cygwin_bogons.h"
+#endif
+
 /* So many older systems lack these, that it's too much hassle to list all
  * the errant systems
  */
diff -rup vsftpd-1.1.3.orig/secbuf.c vsftpd-1.1.3/secbuf.c
--- vsftpd-1.1.3.orig/secbuf.c	2001-04-22 18:15:37.000000000 -0400
+++ vsftpd-1.1.3/secbuf.c	2003-01-10 14:51:41.000000000 -0500
@@ -14,6 +14,21 @@
 #include "sysutil.h"
 #include "sysdeputil.h"
 
+#ifdef __CYGWIN__
+#include <stdlib.h>
+
+void
+vsf_secbuf_alloc(char** p_ptr, unsigned int size)
+{
+	*p_ptr = (char*) malloc(size);
+}
+
+void
+vsf_secbuf_free(char** p_ptr)
+{
+	free(*p_ptr);
+}
+#else
 void
 vsf_secbuf_alloc(char** p_ptr, unsigned int size)
 {
@@ -86,4 +101,4 @@ vsf_secbuf_free(char** p_ptr)
   /* Lose the mapping */
   vsf_sysutil_memunmap(p_mmap, map_size);
 }
-
+#endif
diff -rup vsftpd-1.1.3.orig/sysdeputil.c vsftpd-1.1.3/sysdeputil.c
--- vsftpd-1.1.3.orig/sysdeputil.c	2002-10-29 20:06:41.000000000 -0500
+++ vsftpd-1.1.3/sysdeputil.c	2003-01-13 08:25:39.000000000 -0500
@@ -99,6 +99,14 @@
 #ifdef __sun
   #define VSF_SYSDEP_HAVE_SOLARIS_SENDFILE
 #endif
+
+#ifdef __CYGWIN__
+  #define VSF_SYSDEP_NEED_OLD_FD_PASSING
+  #undef VSF_SYSDEP_HAVE_PAM
+  #undef VSF_SYSDEP_HAVE_SHADOW
+  #undef VSF_SYSDEP_HAVE_USERSHELL
+  #include <crypt.h>
+#endif
 /* END config */
 
 /* PAM support - we include our own dummy version if the system lacks this */
@@ -220,6 +228,14 @@ vsf_sysdep_check_auth(const struct mystr
     }
   }
   #endif /* VSF_SYSDEP_HAVE_SHADOW */
+#ifdef __CYGWIN__
+  if (is_winnt)
+  {
+    HANDLE token = cygwin_logon_user (p_pwd, str_getbuf(p_pass_str));
+    cygwin_set_impersonation_token (token);
+    return token != INVALID_HANDLE_VALUE;
+  }
+#endif
   p_crypted = crypt(str_getbuf(p_pass_str), p_pwd->pw_passwd);
   if (!vsf_sysutil_strcmp(p_crypted, p_pwd->pw_passwd))
   {
diff -rup vsftpd-1.1.3.orig/sysutil.c vsftpd-1.1.3/sysutil.c
--- vsftpd-1.1.3.orig/sysutil.c	2002-10-25 13:32:52.000000000 -0400
+++ vsftpd-1.1.3/sysutil.c	2003-01-13 08:18:34.000000000 -0500
@@ -15,6 +15,7 @@
 #include "sysutil.h"
 #include "utility.h"
 #include "tunables.h"
+#include "defs.h"
 
 /* Activate 64-bit file support on Linux/32bit */
 #define _FILE_OFFSET_BITS 64
@@ -1806,7 +1807,7 @@ vsf_sysutil_get_random_byte(void)
 int
 vsf_sysutil_running_as_root(void)
 {
-  return (getuid() == 0);
+  return (getuid() == VSFTP_ROOT_UID);
 }
 
 void
@@ -2021,10 +2022,13 @@ vsf_sysutil_qsort(void* p_base, unsigned
 {
   qsort(p_base, num_elem, elem_size, p_compar);
 }
-
 void
 vsf_sysutil_sleep(double seconds)
 {
+#ifdef __CYGWIN__
+  sleep(seconds);
+  vsf_sysutil_check_pending_actions(kVSFSysUtilUnknown, 0, 0);
+#else
   int retval;
   double fractional;
   time_t secs;
@@ -2038,6 +2042,7 @@ vsf_sysutil_sleep(double seconds)
     retval = nanosleep(&ts, &ts);
     vsf_sysutil_check_pending_actions(kVSFSysUtilUnknown, 0, 0);
   } while (retval == -1 && errno == EINTR);
+#endif
 }
 
 char*
diff -rup vsftpd-1.1.3.orig/twoprocess.c vsftpd-1.1.3/twoprocess.c
--- vsftpd-1.1.3.orig/twoprocess.c	2002-10-25 13:28:25.000000000 -0400
+++ vsftpd-1.1.3/twoprocess.c	2003-01-13 08:15:02.000000000 -0500
@@ -24,6 +24,9 @@
 #include "defs.h"
 #include "parseconf.h"
 
+/* For Linux, this adds nothing :-) */
+#include "port/porting_junk.h"
+
 static void drop_all_privs(void);
 static void handle_sigchld(int duff);
 static void process_login_req(struct vsf_session* p_sess);
diff -rup vsftpd-1.1.3.orig/vsf_findlibs.sh vsftpd-1.1.3/vsf_findlibs.sh
--- vsftpd-1.1.3.orig/vsf_findlibs.sh	2002-10-27 19:12:53.000000000 -0500
+++ vsftpd-1.1.3/vsf_findlibs.sh	2003-01-13 07:55:44.000000000 -0500
@@ -35,6 +35,8 @@ elif [ -r /etc/redhat-release ]; then
     echo "-lcap";
   fi
   exit
+elif [ -x /usr/bin/cygwin1.dll ]; then
+    echo "-lcrypt"
 fi
 
 # Look for PAM (done weirdly due to distribution bugs (e.g. Debian)
diff -rupN vsftpd-1.1.3.orig/port/cygwin_bogons.h vsftpd-1.1.3/port/cygwin_bogons.h
--- vsftpd-1.1.3.orig/port/cygwin_bogons.h	1969-12-31 19:00:00.000000000 -0500
+++ vsftpd-1.1.3/port/cygwin_bogons.h	2003-01-13 08:26:25.000000000 -0500
@@ -0,0 +1,16 @@
+#ifndef VSF_CYGWIN_BOGONS_H
+#define VSF_CYGWIN_BOGONS_H
+
+#include <pwd.h>
+#include <windows.h>
+#include <sys/cygwin.h>
+
+#undef VSFTP_ROOT_UID
+#define VSFTP_ROOT_UID          18
+
+#define setreuid(dummy, uid)    seteuid(uid)
+#define setregid(dummy, gid)    setegid(gid)
+
+#define is_winnt                (GetVersion() < 0x80000000)
+
+#endif /* VSF_CYGWIN_BOGONS_H */