--- freenx-0.3.1/nxserver.orig	Sun Mar 13 19:56:34 2005
+++ freenx-0.3.1/nxserver	Mon Mar 28 16:49:04 2005
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/local/bin/bash
 
 # Free implementation of nxserver components
 #
@@ -48,7 +48,7 @@
 
 passdb_get_crypt_pass()
 {
-	echo "$@" | md5sum | cut -d" " -f1
+	echo "$@" | md5 | cut -d" " -f1
 }
 
 passdb_get_pass()
@@ -697,7 +697,7 @@
 		
 		rm -f "$SESS_LOCKFILE"
 	
-		uniqueid=$(echo $[$RANDOM*$RANDOM] | md5sum | cut -d" " -f1 | tr "[a-z]" "[A-Z]")
+		uniqueid=$(echo $[$RANDOM*$RANDOM] | md5 | cut -d" " -f1 | tr "[a-z]" "[A-Z]")
 		FULL_PARAMS="user=$USER&userip=$USERIP&uniqueid=$uniqueid&display=$SESS_DISPLAY&$PARAMS"
 		log "$FULL_PARAMS"
 
@@ -755,7 +755,7 @@
 			if [ "$ENCRYPTION" = "1" ] 
 			then 
 				let PROXY_DISPLAY=$SESS_DISPLAY+4000
-				netcat 127.0.0.1 $PROXY_DISPLAY
+				nc 127.0.0.1 $PROXY_DISPLAY
 				exit 0
 			else
 				echo_x "NX> 1001 Bye."
@@ -953,7 +953,7 @@
 	
 	[ ${#CMD_CHUSER} -ge 32 ] && cmd_abort "Error: User $CMD_CHUSER must be shorter than 32 characters."
 	egrep -q "^$CMD_CHUSER:" $NX_ETC_DIR/passwords && cmd_abort "Error: User $CMD_CHUSER already in database."
-	getent passwd | egrep -q "^$CMD_CHUSER:" || cmd_abort "Error: User $CMD_CHUSER not existing on local system. Can't add."
+	cat /etc/passwd | egrep -q "^$CMD_CHUSER:" || cmd_abort "Error: User $CMD_CHUSER not existing on local system. Can't add."
 	passdb_add_user "$CMD_CHUSER"
 }