관리-도구
편집 파일: net-snmp-create-v3-user
#!/usr/bin/sh # # this shell script is designed to add new SNMPv3 users # to Net-SNMP config file. if /usr/bin/ps -e | egrep ' snmpd *$' > /dev/null 2>&1 ; then echo "Apparently at least one snmpd demon is already running." echo "You must stop them in order to use this command." exit 1 fi Aalgorithm="MD5" Xalgorithm="DES" token=rwuser while test "x$done" = "x" -a "x$1" != "x" -a "x$usage" != "xyes"; do case "$1" in -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;; *) optarg= ;; esac unset shifted case $1 in --version|--ver*) echo 5.9.1 exit 0 ;; --help) usage="yes" ;; -A|-a) shift if test "x$1" = "x" ; then echo "You must specify an authentication algorithm or pass phrase" exit 1 fi case $1 in MD5|SHA|SHA-512|SHA-384|SHA-256|SHA-224) Aalgorithm=$1 shift ;; md5|sha) Aalgorithm=$(echo "$1" | tr a-z A-Z) shift ;; *) apassphrase=$1 shift ;; esac ;; -X|-x) shift if test "x$1" = "x" ; then echo "You must specify an encryption algorithm or pass phrase" exit 1 fi case $1 in AES|AES128|AES192|AES256) Xalgorithm=$1 shift ;; aes|aes128|aes192|aes256) Xalgorithm=$(echo "$1" | tr a-z A-Z) shift ;; *) xpassphrase=$1 shift ;; esac ;; -ro) token="rouser" shift ;; -*) echo "unknown suboption to $0: $1" usage=yes done=1 ;; *) done=1 ;; esac done if test "x$usage" = "xyes"; then echo "" echo "Usage:" echo " net-snmp-create-v3-user [-ro] [-A authpass] [-X privpass]" echo " [-a MD5|SHA|SHA-512|SHA-384|SHA-256|SHA-224] [-x DES|AES] [username]" echo "" exit fi if test "x$1" = "x" ; then prompt=yes echo "Enter a SNMPv3 user name to create: " read user else user=$1 shift fi if test "x$user" = "x" ; then echo "You must specify a user name" exit 1 fi if test "x$apassphrase" = "x" ; then prompt=yes echo "Enter authentication pass-phrase: " read apassphrase fi if test "x$apassphrase" = "x" ; then echo "You must specify an authentication pass-phrase" exit 1 fi if test "x$prompt" = "xyes" -a "x$xpassphrase" = "x" ; then echo "Enter encryption pass-phrase: " echo " [press return to reuse the authentication pass-phrase]" read xpassphrase fi outdir="/var/lib/net-snmp" outfile="$outdir/snmpd.conf" if test "x$xpassphrase" = "x" ; then line="createUser $user $Aalgorithm \"$apassphrase\" $Xalgorithm" else line="createUser $user $Aalgorithm \"$apassphrase\" $Xalgorithm \"$xpassphrase\"" fi echo "adding the following line to $outfile:" echo " $line" # in case it hasn't ever been started yet, start it. if test ! -d "$outdir"; then mkdir "$outdir" fi if test ! -d "$outfile"; then touch "$outfile" fi echo "$line" >> "$outfile" # Avoid that configure complains that this script ignores ${prefix}/share echo "${prefix}/share" >/dev/null outfile="/etc/snmp/snmpd.conf" line="$token $user" echo "adding the following line to $outfile:" echo " $line" if test ! -d "$outfile"; then touch "$outfile" fi echo "$line" >> $outfile