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File name : proftpd-gencert

Content :#!/bin/sh # # This script (re)creates a self-signed SSL certificate to be used for FTP/SSL protocol. # # Copyright (C) Francesco P. Lovergine <frankie@debian.org> # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License version 2, # as published by the Free Software Foundation. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # DAYS=365 BITS=2048 KEYDIR=/etc/ssl/private CERTDIR=/etc/ssl/certs KEY=$KEYDIR/proftpd.key CERT=$CERTDIR/proftpd.crt if [ ! -x /usr/bin/openssl ]; then echo "Openssl utility not found" exit 1 fi if [ $(id -u) -ne 0 ]; then echo "Run this script as root" exit 2 fi if [ ! -d $KEYDIR -o ! -d $CERTDIR ]; then echo "Target dirs not found" exit 3 fi rm -f $KEY $CERT /usr/bin/openssl req -x509 -newkey rsa:$BITS \ -keyout $KEY -out $CERT \ -nodes -days $DAYS if [ $? -eq 0 ]; then chmod 0600 $KEY chmod 0644 $CERT cat <<EOF Use the following information in your ProFTPD configuration: TLSRSACertificateFile $CERT TLSRSACertificateKeyFile $KEY See /etc/proftpd/tls.conf for suggested TLS related configuration items and include that file in your /etc/proftpd/proftpd.conf file. EOF else echo "Key generation failed" exit 4 fi exit 0

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