Annotation of embedaddon/ipsec-tools/rpm/suse/racoon.init, revision 1.1

1.1     ! misho       1: #! /bin/sh
        !             2: # Copyright (c) 2001-2002 SuSE GmbH Nuernberg, Germany.
        !             3: #
        !             4: # Author: Michal Ludvig <feedback@suse.de>, 2004
        !             5: #
        !             6: # /etc/init.d/ipsec-tools
        !             7: #   and its symbolic link
        !             8: # /usr/sbin/rcipsec-tools
        !             9: #
        !            10: # System startup script for the IPsec key management daemon
        !            11: #
        !            12: ### BEGIN INIT INFO
        !            13: # Provides:       racoon
        !            14: # Required-Start: $remote_fs $named $syslog
        !            15: # Required-Stop:  $remote_fs $named $syslog
        !            16: # Default-Start:  3 5
        !            17: # Default-Stop:   0 1 2 6
        !            18: # Description:    IPsec key management daemon
        !            19: ### END INIT INFO
        !            20: 
        !            21: SETKEY="IPsec policies"
        !            22: SETKEY_BIN=/usr/sbin/setkey
        !            23: SETKEY_CONF=/etc/racoon/setkey.conf
        !            24: 
        !            25: RACOON="IPsec IKE daemon (racoon)"
        !            26: RACOON_BIN=/usr/sbin/racoon
        !            27: RACOON_CONF=/etc/racoon/racoon.conf
        !            28: RACOON_PIDFILE=/var/run/racoon.pid
        !            29: 
        !            30: test -x $SETKEY_BIN || exit 5
        !            31: test -x $RACOON_BIN || exit 5
        !            32: 
        !            33: test -f /etc/sysconfig/racoon && . /etc/sysconfig/racoon
        !            34: 
        !            35: # Shell functions sourced from /etc/rc.status:
        !            36: #      rc_check         check and set local and overall rc status
        !            37: #      rc_status        check and set local and overall rc status
        !            38: #      rc_status -v     ditto but be verbose in local rc status
        !            39: #      rc_status -v -r  ditto and clear the local rc status
        !            40: #      rc_failed        set local and overall rc status to failed
        !            41: #      rc_failed <num>  set local and overall rc status to <num><num>
        !            42: #      rc_reset         clear local rc status (overall remains)
        !            43: #      rc_exit          exit appropriate to overall rc status
        !            44: . /etc/rc.status
        !            45: 
        !            46: # First reset status of this service
        !            47: rc_reset
        !            48: 
        !            49: # Return values acc. to LSB for all commands but status:
        !            50: # 0 - success
        !            51: # 1 - generic or unspecified error
        !            52: # 2 - invalid or excess argument(s)
        !            53: # 3 - unimplemented feature (e.g. "reload")
        !            54: # 4 - insufficient privilege
        !            55: # 5 - program is not installed
        !            56: # 6 - program is not configured
        !            57: # 7 - program is not running
        !            58: # 
        !            59: # Note that starting an already running service, stopping
        !            60: # or restarting a not-running service as well as the restart
        !            61: # with force-reload (in case signalling is not supported) are
        !            62: # considered a success.
        !            63: 
        !            64: case "$1" in
        !            65:     start)
        !            66:        # Setting up SPD policies is not required.
        !            67:        if [ -f $SETKEY_CONF ]; then
        !            68:                echo -n "Setting up $SETKEY"
        !            69:                $SETKEY_BIN $SETKEY_OPTIONS -f $SETKEY_CONF
        !            70:                rc_status -v
        !            71:                rc_reset
        !            72:        fi
        !            73:        
        !            74:        echo -n "Starting $RACOON "
        !            75:        ## If there is no conf file, skip starting of ddtd
        !            76:        ## and return with "program not configured"
        !            77:        if ! [ -f $RACOON_CONF ]; then
        !            78:                echo -e -n "... no configuration file found"
        !            79:                rc_status -s
        !            80:                # service is not configured
        !            81:                rc_failed 6
        !            82:                rc_exit
        !            83:        fi
        !            84: 
        !            85:        # startproc should return 0, even if service is 
        !            86:        # already running to match LSB spec.
        !            87:        startproc $RACOON_BIN $RACOON_OPTIONS -f $RACOON_CONF
        !            88:        rc_status -v
        !            89:        ;;
        !            90: 
        !            91:     stop)
        !            92:        echo -n "Shutting down $RACOON"
        !            93:        ## Stop daemon with killproc(8) and if this fails
        !            94:        ## set echo the echo return value.
        !            95: 
        !            96:        killproc -p $RACOON_PIDFILE -TERM $RACOON_BIN
        !            97: 
        !            98:        # Remember status and be verbose
        !            99:        rc_status -v
        !           100:        rc_reset
        !           101: 
        !           102:        # Flush SPD policies if required
        !           103:        if [ -n "$SETKEY_FLUSH_OPTIONS" ]; then
        !           104:                echo -n "Flushing $SETKEY"
        !           105:                $SETKEY_BIN $SETKEY_FLUSH_OPTIONS
        !           106:                rc_status -v
        !           107:        fi
        !           108:        ;;
        !           109:     try-restart)
        !           110:        ## Stop the service and if this succeeds (i.e. the 
        !           111:        ## service was running before), start it again.
        !           112:        $0 stop  &&  $0 start
        !           113: 
        !           114:        # Remember status and be quiet
        !           115:        rc_status
        !           116:        ;;
        !           117:     restart)
        !           118:        ## Stop the service and regardless of whether it was
        !           119:        ## running or not, start it again.
        !           120:        $0 stop
        !           121:        $0 start
        !           122: 
        !           123:        # Remember status and be quiet
        !           124:        rc_status
        !           125:        ;;
        !           126:     force-reload)
        !           127:        ## Signal the daemon to reload its config. Most daemons
        !           128:        ## do this on signal 1 (SIGHUP).
        !           129:        ## If it does not support it, restart.
        !           130: 
        !           131:        echo -n "Reload service $RACOON"
        !           132:        killproc -p $RACOON_PIDFILE -HUP $RACOON_BIN
        !           133:        rc_status -v
        !           134:        ;;
        !           135:     reload)
        !           136:        ## Like force-reload, but if daemon does not support
        !           137:        ## signalling, do nothing (!)
        !           138: 
        !           139:        echo -n "Reload service $RACOON"
        !           140:        killproc -p $RACOON_PIDFILE -HUP $RACOON_BIN
        !           141:        rc_status -v
        !           142:        ;;
        !           143:     status)
        !           144:        echo -n "Checking for $RACOON: "
        !           145:        ## Check status with checkproc(8), if process is running
        !           146:        ## checkproc will return with exit status 0.
        !           147: 
        !           148:        # Status has a slightly different for the status command:
        !           149:        # 0 - service running
        !           150:        # 1 - service dead, but /var/run/  pid  file exists
        !           151:        # 2 - service dead, but /var/lock/ lock file exists
        !           152:        # 3 - service not running
        !           153: 
        !           154:        checkproc -p $RACOON_PIDFILE $RACOON_BIN
        !           155:        rc_status -v
        !           156:        ;;
        !           157:     probe)
        !           158:        ## Optional: Probe for the necessity of a reload,
        !           159:        ## give out the argument which is required for a reload.
        !           160: 
        !           161:        test "$RACOON_CONF" -nt "$RACOON_PIDFILE" && echo reload
        !           162:        ;;
        !           163:     *)
        !           164:        echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}"
        !           165:        exit 1
        !           166:        ;;
        !           167: esac
        !           168: rc_exit

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