#!/bin/sh

#=====================================================================
InsertSection "Set the loglevel..."

if [ $SET_SSH_LOGLEVEL -eq 1 ]; then

    cp -np /etc/ssh/sshd_config  /etc/ssh/sshd_config_bak

    #-----------------set the loglevel----------------
    IS_EXIST=`egrep -v '^"#"|^$' /etc/ssh/sshd_config | grep 'LogLevel INFO' |wc -l`
    if [ ${IS_EXIST} -eq 0 ] ; then
        echo "  " >> /etc/ssh/sshd_config
        echo "LogLevel VERBOSE" >> /etc/ssh/sshd_config
    else
        sed -i 's/LogLevel INFO/LogLevel VERBOSE/g' /etc/ssh/sshd_config
	sed -i 's/^#\(LogLevel[[:space:]]VERBOSE\)/\1/g' /etc/ssh/sshd_config
    fi



    IS_EXIST=`egrep -v '^#|^$' /etc/ssh/sshd_config | grep '^LogLevel' |wc -l`
    if [ ${IS_EXIST} -gt 0 ] ; then
        if [[ $(egrep -v '^#|^$' /etc/ssh/sshd_config | grep '^LogLevel' | cut -d ' ' -f 2) != "VERBOSE"  ]];then
            logtext "set the ssh loglevel failed, wrong setting"
            Display --indent 2 --text "- Set the ssh loglevel... " --result FAILED --color RED
        else
            logtext "set the ssh loglevel successfully"
            Display --indent 2 --text "- Set the ssh loglevel... " --result FINISHED --color GREEN
        fi
    else
        #logtext "set the ssh loglevel successfully"
        #Display --indent 2 --text "- Set the ssh loglevel... " --result FINISHED --color GREEN
        logtext "set the ssh loglevel failed,no set option"
        Display --indent 2 --text "- Set the ssh loglevel... " --result FAILED --color RED
    fi


    #logtext "restart the sshd service..."
    #systemctl restart sshd.service

else
    Display --indent 2 --text "- Skip set ssh loglevel due to config file... " --result SKIPPING --color YELLOW
fi