79abdf152c
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3331 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
133 lines
4.1 KiB
Bash
Executable File
133 lines
4.1 KiB
Bash
Executable File
#!/bin/sh
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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#egan@us.ibm.com
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#(C)IBM Corp
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#
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# For Linux only
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if [ -r /etc/ssh/sshd_config ]
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then
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logger -t xcat "Install: setup /etc/ssh/sshd_config"
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cp /etc/ssh/sshd_config /etc/ssh/sshd_config.ORIG
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sed -i 's/^X11Forwarding .*$/X11Forwarding yes/' /etc/ssh/sshd_config
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sed -i 's/^KeyRegenerationInterval .*$/KeyRegenerationInterval 0/' /etc/ssh/sshd_config
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sed -i 's/\(.*MaxStartups.*\)/#\1/' /etc/ssh/sshd_config
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echo "MaxStartups 1024" >>/etc/ssh/sshd_config
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#echo "PasswordAuthentication no" >>/etc/ssh/sshd_config
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fi
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if [ -r /etc/ssh/sshd_config ]
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then
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echo " StrictHostKeyChecking no" >> /etc/ssh/ssh_config
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fi
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if [ -d /xcatpost/_ssh ]
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then
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logger -t xcat "Install: setup root .ssh"
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cd /xcatpost/_ssh
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mkdir -p /root/.ssh
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cp -f * /root/.ssh
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cd - >/dev/null
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chmod 700 /root/.ssh
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chmod 600 /root/.ssh/*
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fi
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#if [ -d /xcatpost/hostkeys ]
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#then
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# logger -t xcat "Install: using server provided host key for convenience."
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# cp /xcatpost/hostkeys/*_key /etc/ssh/
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#fi
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if [ ! -x /usr/sbin/stunnel -a ! -x /usr/bin/stunnel ]; then #Stop if no stunnel to help the next bit
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if [ -x /usr/bin/openssl ]; then
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USEOPENSSLFORXCAT=1
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export USEOPENSSLFORXCAT
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else
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exit 0
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fi
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fi
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allowcred.awk &
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CREDPID=$!
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sleep 1
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function cred_handler() {
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getcredentials.awk $1 | grep -E -v '</{0,1}xcatresponse>|</{0,1}serverdone>'|sed -e 's/</</' -e 's/>/>/' -e 's/&/&/' -e 's/"/"/' -e "s/'/'/" > /tmp/$1
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grep -E '<error>' /tmp/$1
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if [ $? ]; then
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cat /tmp/$1 | grep -E -v '</{0,1}data>|</{0,1}content>|</{0,1}desc>' >/etc/ssh/$1
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chmod 600 /etc/ssh/$1
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if ! grep "PRIVATE KEY" /etc/ssh/$1 > /dev/null 2>&1 ; then
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logger -t xCAT $1 is PRIVATE KEY
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rm /etc/ssh/$1
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return
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fi
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logger -t xCAT $1
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rm /tmp/$1
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else
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ERR_MSG = `send -n 's%.*<error>\(.*\)</error>.*%\1%p' /tmp/$1`
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logger -t xCAT $1 Error: $ERR_MSG
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rm /tm/$1
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return
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fi
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MYCONT=`cat /etc/ssh/$1`
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while [ -z "$MYCONT" ]; do
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let SLI=$RANDOM%10
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let SLI=SLI+10
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sleep $SLI
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getcredentials.awk $1 | grep -E -v '</{0,1}xcatresponse>|</{0,1}serverdone>'|sed -e 's/</</' -e 's/>/>/' -e 's/&/&/' -e 's/"/"/' -e "s/'/'/" > /tmp/$1
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grep -E '<error>' /tmp/$1
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if [ $? ]; then
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cat /tmp/$1 | grep -E -v '</{0,1}data>|</{0,1}content>|</{0,1}desc>' >/etc/ssh/$1
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chmod 600 /etc/ssh/$1
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if ! grep "PRIVATE KEY" /etc/ssh/$1 > /dev/null 2>&1 ; then
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logger -t xCAT $1 is PRIVATE KEY
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rm /etc/ssh/$1
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return
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fi
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logger -t xCAT $1
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rm /tmp/$1
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else
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ERR_MSG = `send -n 's%.*<error>\(.*\)</error>.*%\1%p' /tmp/$1`
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logger -t xCAT $1 Error: $ERR_MSG
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rm /tm/$1
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return
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fi
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MYCONT=`cat /etc/ssh/$1`
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done
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return
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}
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cred_handler ssh_dsa_hostkey
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cred_handler ssh_rsa_hostkey
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if [ -r /etc/xCATSN ] ; then
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mkdir /etc/xcat/hostkeys
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cp /etc/ssh/ssh* /etc/xcat/hostkeys/.
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fi
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umask 0077
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mkdir -p /root/.ssh/
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sleep 1
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getcredentials.awk ssh_root_key | grep -v '<'|sed -e 's/</</' -e 's/>/>/' -e 's/&/&/' -e 's/"/"/' -e "s/'/'/" > /root/.ssh/id_rsa
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MYCONT=`cat /root/.ssh/id_rsa`
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while [ -z "$MYCONT" ]; do
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let SLI=$RANDOM%10
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let SLI=SLI+10
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sleep $SLI
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getcredentials.awk ssh_root_key | grep -v '<'|sed -e 's/</</' -e 's/>/>/' -e 's/&/&/' -e 's/"/"/' -e "s/'/'/" > /root/.ssh/id_rsa
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MYCONT=`cat /root/.ssh/id_rsa`
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done
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if ! grep "PRIVATE KEY" /root/.ssh/id_rsa > /dev/null 2>&1 ; then
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rm /root/.ssh/id_rsa
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fi
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if [ -r /root/.ssh/id_rsa ]; then
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ssh-keygen -y -f /root/.ssh/id_rsa > /root/.ssh/id_rsa.pub
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fi
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kill -9 $CREDPID
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