diff -u -r -N nis-utils-1.4.1.orig/src/keyserv/Makefile.am nis-utils-1.4.1/src/keyserv/Makefile.am
--- nis-utils-1.4.1.orig/src/keyserv/Makefile.am	2000-01-06 18:48:03.000000000 +0200
+++ nis-utils-1.4.1/src/keyserv/Makefile.am	2012-04-18 21:52:45.484715883 +0300
@@ -24,4 +24,4 @@
 
 sbin_PROGRAMS = keyserv
 
-keyserv_SOURCES = keyserv.c keyserv_server.c setkey.c log_msg.c
+keyserv_SOURCES = keyserv.c keyserv_server.c setkey.c log_msg.c passwd2des.c
diff -u -r -N nis-utils-1.4.1.orig/src/keyserv/Makefile.in nis-utils-1.4.1/src/keyserv/Makefile.in
--- nis-utils-1.4.1.orig/src/keyserv/Makefile.in	2001-04-24 07:29:59.000000000 +0200
+++ nis-utils-1.4.1/src/keyserv/Makefile.in	2012-04-18 21:53:17.051885078 +0300
@@ -121,7 +121,7 @@
 
 sbin_PROGRAMS = keyserv
 
-keyserv_SOURCES = keyserv.c keyserv_server.c setkey.c log_msg.c
+keyserv_SOURCES = keyserv.c keyserv_server.c setkey.c log_msg.c passwd2des.c
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
 CONFIG_HEADER = ../../config.h
 CONFIG_CLEAN_FILES = 
@@ -132,7 +132,7 @@
 CPPFLAGS = @CPPFLAGS@
 LDFLAGS = @LDFLAGS@
 LIBS = @LIBS@
-keyserv_OBJECTS =  keyserv.o keyserv_server.o setkey.o log_msg.o
+keyserv_OBJECTS =  keyserv.o keyserv_server.o setkey.o log_msg.o passwd2des.o
 keyserv_LDADD = $(LDADD)
 keyserv_DEPENDENCIES = 
 keyserv_LDFLAGS = 
diff -u -r -N nis-utils-1.4.1.orig/src/keyserv/passwd2des.c nis-utils-1.4.1/src/keyserv/passwd2des.c
--- nis-utils-1.4.1.orig/src/keyserv/passwd2des.c	1970-01-01 03:00:00.000000000 +0300
+++ nis-utils-1.4.1/src/keyserv/passwd2des.c	2012-04-18 21:52:45.484715883 +0300
@@ -0,0 +1,53 @@
+/*
+ * passwd2des.c
+ *
+ * Parts of this file taken from glibc SunRPC implementation
+ * (7b57bfe5988e476ea40934457dfd1c8a231e2391:/sunrpc/xcrypt.c)
+ */
+
+/*
+ * Copyright (c) 2010, Oracle America, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ *       copyright notice, this list of conditions and the following
+ *       disclaimer in the documentation and/or other materials
+ *       provided with the distribution.
+ *     * Neither the name of the "Oracle America, Inc." nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ *   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ *   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ *   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ *   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ *   GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ *   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ *   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+static char sccsid[] = "@(#)xcrypt.c 1.3 89/03/24 Copyr 1986 Sun Micro";
+
+#include <string.h>
+#include <rpc/des_crypt.h>
+
+void passwd2des (char *pw, char *key)
+{
+  int i;
+
+  memset (key, 0, 8);
+  for (i = 0; *pw && i < 8; ++i)
+    key[i] ^= *pw++ << 1;
+
+  des_setparity (key);
+}