IRIX 6.4 Applications 1997 August

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Text File | 1997-07-30 | 28.7 KB | 1,111 lines

#!/bin/sh #DEBUG #errlog=/var/spool/lp/log # lp spooler error log file #exec 2>> $errlog # #************************************************************************** #* #* Copyright (c) 1993 Silicon Graphics, Inc. #* All Rights Reserved #* #* RESTRICTED RIGHTS LEGEND: #* #* Use, duplication or disclosure by the Government is subject to #* restrictions as set forth in subdivision (c)(1)(ii) of the Rights in #* Technical Data and Computer Software clause at DFARS 52.227-7013, #* and/or in similar or successor clauses in the FAR, DOD or NASA FAR #* Supplement. Unpublished - rights reserved under the Copyright Laws of #* the United States. Contractor is SILICON GRAPHICS, INC., 2011 N. #* Shoreline Blvd., Mountain View, CA 94039-7311 #************************************************************************** #* #* File: lputil #* #* $Revision: 1.67 $ #* #* Description: #* Printer utility script for use by administration tools. #* #* This script is used by higher level commands and scripts to perform #* lp system administration. This script handles adding, deleting, #* removing and typing of printers. #* #************************************************************************** # Make sure we have a sane umask so that lp can read files we create umask 022 # Reset path since we might spawn daemons PATH=/usr/bsd:/bin:/usr/bin:/usr/sbin:/etc:/usr/etc # Directories X11_DIR=/usr/lib/X11 OLD_SPOOL_DIR=/usr/spool/lp # For 4.0 compatibility SPOOL_DIR=/var/spool/lp # New location in 5.0 REMOTE_MEMBER_DIR=$OLD_SPOOL_DIR/member # For 4.0 compatibility REMOTE_INTER_DIR=$OLD_SPOOL_DIR/interface REMOTE_INTERGUI_DIR=$OLD_SPOOL_DIR/gui_interface REMOTE_APP_DEFS_DIR=$X11_DIR/app-defaults REMOTE_LANG_APP_DIR=$X11_DIR/$LANG/app-defaults POD_DIR=$SPOOL_DIR/pod MEMBER_DIR=$SPOOL_DIR/member MODELGUI_DIR=$SPOOL_DIR/gui_model INTERGUI_DIR=$SPOOL_DIR/gui_interface SETTINGS_DIR=$SPOOL_DIR/settings DATA_DIR=/usr/lib/print/data ACTIVEICON_DIR=$SPOOL_DIR/activeicons SPOOL_APP_DEFS_DIR=$SPOOL_DIR/app-defaults PSRIP_PARAMS_DIR=$SPOOL_DIR/psparams PRINT_DIR=/usr/lib/print SETDEVPERMS=$PRINT_DIR/setdevperms PPD_MODEL_NAME=impressario_ppd_model PPD_MODEL_DIR=$SPOOL_DIR/PPD_model PPD_TO_POD=/usr/lib/print/ppdtopod PPD_PACK_FILES=/usr/lib/print/packppdfiles HAVE_PPD=0 NUM_PPD_COLORS=1 PPD_3COLOR=$SPOOL_DIR/PPD_model/impressario_ppd_common_3color.ppd PPD_4COLOR=$SPOOL_DIR/PPD_model/impressario_ppd_common_4color.ppd # Global variables REMOTE_LOGIN_ID=lp ACTIVEICON_TEMPLATE_FILENAME=$DATA_DIR/activeicon_template #Binaries UPDATE_IOPERM=/usr/lib/print/lpioupdate # # This routine catches the return exit code of the previous command # and exits if there was any trouble. # rcexit() { rc=$? if [ $rc != 0 ]; then # exit with an error code exit $rc # if the command failed fi } # # See if the number of installed printers is one # If so, make it the default printer # selectSoloPrinterAsDefault() { q="` lpstat -s | grep device | wc -l" if [ $q = 1 ]; then "` /usr/lib/lpadmin -d$nam" fi } # # This routine will create the file which is recognized by the desktop # as an active icon, and call tagprinter to put the right tag on it. # create_activeicon() { # If we have no type, then give up and return # if [ "$rt" = "" ]; then return 0 fi # If the icon directory doesn't exist, give up and return. # if [ ! -d $ACTIVEICON_DIR ]; then return 0 fi # If the activeicon template file doesn't exist, give up and return. # if [ ! -f $ACTIVEICON_TEMPLATE_FILENAME ]; then return 0 fi # First thing: install the activeicon file for printer $nam. # cp $ACTIVEICON_TEMPLATE_FILENAME $ACTIVEICON_DIR/$nam > /dev/null 2>&1 # Make sure lp can write the file so it can tag it. # chown lp.lp $ACTIVEICON_DIR/$nam > /dev/null 2>&1 # Set some defines to make tagging easier. # The base (type of printer) tags # Dumb=66048 # 0x10200 DumbColor=66080 # 0x10220 Raster=66112 # 0x10240 ColorRaster=66144 # 0x10260 Plotter=66176 # 0x10280 PostScript=66208 # 0x102A0 ColorPostScript=66240 # 0x102C0 MonoPostScript=66272 # 0x102E0 # And now the state modifiers for those type tags: # Networked=8 # 0x8 # Set tag template based on printer type: # Parse printer type and set the basetag. # case $rt in Dumb|DUMB|dumb) printertype=$Dumb ;; DumbColor|DUMBCOLOR|dumbcolor|Color|COLOR|color) printertype=$DumbColor ;; Raster|RASTER|raster) printertype=$Raster ;; ColorRaster|COLORRASTER|colorraster) printertype=$ColorRaster ;; Plotter|PLOTTER|plotter) printertype=$Plotter ;; PostScript|POSTSCRIPT|postscript) printertype=$PostScript ;; ColorPostScript|COLORPOSTSCRIPT|colorpostscript) printertype=$ColorPostScript ;; MonoPostScript|MONOPOSTSCRIPT|monopostscript) printertype=$MonoPostScript ;; *) # XXX we just die silently if there's an unrecognized type. # this is ok since we wouldn't know what to tag it anyways. return 0 ;; esac # If we're a remote printer, add the "networked" modifier onto the tag # if [ -n "$rh" ]; then printertype=`expr $printertype + $Networked` fi /usr/lib/print/tagprinter $nam $printertype > /dev/null 2>&1 return 0 } # # This routine will install the printer icons on the desktop # install_icon() { # OK, first create the installed printer active icon file # which will be installed into the desktop. # create_activeicon return 0 } # # This function creates a number of printing support directories # create_support_dirs() { # Create a printer options settings directory for the printer # if [ ! -d "$SETTINGS_DIR" ]; then mkdir -p $SETTINGS_DIR chmod 755 $SETTINGS_DIR chown lp.sys $SETTINGS_DIR fi if [ ! -d "$SETTINGS_DIR/$nam" ]; then mkdir $SETTINGS_DIR/$nam chmod 1777 $SETTINGS_DIR/$nam chown lp.sys $SETTINGS_DIR/$nam fi # Create a graphical options interface directory # if [ ! -d "$INTERGUI_DIR" ]; then mkdir -p $INTERGUI_DIR chmod 755 $INTERGUI_DIR chown lp.sys $INTERGUI_DIR fi if [ ! -d "$INTERGUI_DIR/ELF" ]; then mkdir $INTERGUI_DIR/ELF chmod 755 $INTERGUI_DIR/ELF chown lp.sys $INTERGUI_DIR/ELF fi # Create a POD directory # if [ ! -d "$POD_DIR" ]; then mkdir -p $POD_DIR chmod 755 $POD_DIR chown lp.sys $POD_DIR fi return 0 } # # This function installs the Printer Option Panel program # (a.k.a. graphical model file) if it is available # install_guimodel() { # First install the gui model program # If this is a network printer we copy the graphical options # panel from the host gui interface dir to the client # interface dir. We save some space by linking the program # if the client and server are the same machine. # if [ -n "$rh" ]; then if [ "$rh" = "`/usr/bsd/hostname`" ]; then if [ -x $INTERGUI_DIR/ELF/$rp.gui ]; then ln -s $INTERGUI_DIR/ELF/$rp.gui $INTERGUI_DIR/ELF/$nam.gui fi if [ -x $INTERGUI_DIR/$rp.gui ]; then ln -s $INTERGUI_DIR/$rp.gui $INTERGUI_DIR/$nam.gui fi else rcp $REMOTE_LOGIN_ID@$rh:$REMOTE_INTERGUI_DIR/ELF/$rp.gui \ $INTERGUI_DIR/ELF/$nam.gui 2>/dev/null if [ $? -ne 0 ]; then rcp $REMOTE_LOGIN_ID@$rh:$REMOTE_INTERGUI_DIR/$rp.gui \ $INTERGUI_DIR/$nam.gui 2>/dev/null fi fi else # If the printer is local make links instead of copying, # to save some space. # if [ -x $MODELGUI_DIR/ELF/$mod.gui ]; then ln -s $MODELGUI_DIR/ELF/$mod.gui $INTERGUI_DIR/ELF/$nam.gui else if [ "$HAVE_PPD" = "1" ]; then # For PPD there may not be a PPD name $nam.gui since we have # a general purpose PPD GUI that works for many GUIs. # Use this if a specific PPD GUI is not found if [ -x $MODELGUI_DIR/ELF/$PPD_MODEL_NAME.gui ]; then ln -s $MODELGUI_DIR/ELF/$PPD_MODEL_NAME.gui \ $INTERGUI_DIR/ELF/$nam.gui fi fi fi fi # Now install the app-defaults # If this is a network printer we need to copy the graphical # options panel app-defaults file to the spooling system # app-defaults subdir. # if [ -n "$rh" ]; then # Parse the interface file on the remote machine for the # class name of the options panel. # guiclass=`rsh $rh -n -l $REMOTE_LOGIN_ID \ "/bin/sh -c \"egrep '^GUI_CLASS' $REMOTE_INTER_DIR/$rp\"" \ 2>/dev/null` if [ $ $? -eq 0 $ -a $ -n "$guiclass" $ ]; then guiclass=`expr "$guiclass" : '^GUI_CLASS=$.*$'` # If we have a GUI class name... # if [ -n "$guiclass" ]; then # Create the app-defaults subdir # if [ ! -d "$SPOOL_APP_DEFS_DIR" ]; then mkdir -p $SPOOL_APP_DEFS_DIR chmod 755 $SPOOL_APP_DEFS_DIR chown lp.sys $SPOOL_APP_DEFS_DIR fi if [ ! -d "$SPOOL_APP_DEFS_DIR/$nam" ]; then mkdir $SPOOL_APP_DEFS_DIR/$nam chmod 755 $SPOOL_APP_DEFS_DIR/$nam chown lp.sys $SPOOL_APP_DEFS_DIR/$nam fi # Copy the app-defaults file from the remote host # to the spooler app-defaults subdir. Note that # if LANG is set and is something other than "C" # we copy over that app-default file. # apprcp=1 if [ $ "$LANG" != "" $ -a $ "$LANG" != "C" $ ]; then rcp $REMOTE_LOGIN_ID@$rh:$REMOTE_LANG_APP_DIR/$guiclass \ $SPOOL_APP_DEFS_DIR/$nam/$guiclass 2>/dev/null apprcp=$? fi if [ $apprcp -ne 0 ]; then rcp $REMOTE_LOGIN_ID@$rh:$REMOTE_APP_DEFS_DIR/$guiclass \ $SPOOL_APP_DEFS_DIR/$nam/$guiclass 2>/dev/null fi fi fi fi return 0 } # # This function installs the POD files. It is the caller's responsibilty # to ensure that the printer is local # install_pod() { # Install the POD files for a local printer. Notice that we # do a straight copy of the status and log files but the config # file is copied by nawk which edits the 'Port Path' entry to # contain the device port pathname. We also handle some special # files for PPD drivers here. # if [ -d $DATA_DIR ]; then if [ "$HAVE_PPD" = "1" ]; then # PPD file. if [ -d $PPD_MODEL_DIR ]; then # Parse the PPD file and build the POD # files on the fly since the features of the printer vary # (the POD file describes the printer's features). if [ -x $PPD_TO_POD ]; then $PPD_TO_POD $mod $PPD_MODEL_DIR/$ppd_name rcexit fi # We add our own general purpose options for PPD drivers. # This varies if the pritner is a monochrome, 3 color (rgb), # or four color device. Default is monochrome. If it is # 3 or 4 create a link in /var/spool/lp/PPD_model to # impressario_ppd_common_3color.ppd or # impressario_ppd_common_4color.ppd. The linked file is # "<ppdname>.extension.ppd" which packppdfiles will know # to use. if [ "$NUM_PPD_COLORS" != "1" ]; then name="`echo "$ppd_name" | sed 's/\.ppd/\.extension\.ppd/'`" if [ ! -f $PPD_MODEL_DIR/$name ]; then if [ "$NUM_PPD_COLORS" = "3" ]; then if [ -f $PPD_3COLOR ]; then ln -s $PPD_3COLOR $PPD_MODEL_DIR/$name fi else if [ -f $PPD_4COLOR ]; then ln -s $PPD_4COLOR $PPD_MODEL_DIR/$name fi fi fi fi # This code creats the ~lp/app-defaults/<printername> file # for PPDs. Differs from other in that it contains PPDs # and resource files all packed together. They are unpacked # by the PPD GUI. We do this because 5.3 clients only copy # over one file and we have to "pack" in the PPD files # to get them over to the 5.3 client. if [ -x $PPD_PACK_FILES ]; then # Create working dir because packppdfiels won't. if [ ! -d "$SPOOL_APP_DEFS_DIR/$nam" ]; then mkdir $SPOOL_APP_DEFS_DIR/$nam chmod 755 $SPOOL_APP_DEFS_DIR/$nam chown lp.sys $SPOOL_APP_DEFS_DIR/$nam fi $PPD_PACK_FILES $ppd_name $nam rcexit fi fi fi if [ -f $DATA_DIR/$mod.status ]; then cp $DATA_DIR/$mod.status $POD_DIR/$nam.status 2>/dev/null rcexit chown lp.lp $POD_DIR/$nam.status chmod 0644 $POD_DIR/$nam.status fi if [ -f $DATA_DIR/$mod.config ]; then nawk -F\| '{ if ($1 ~ /^[ ]*Port[ ]+Path/) { printf("%s| %s\n", $1, portdev) } else { printf("%s\n", $0) } }' portdev=$dev $DATA_DIR/$mod.config > \ $POD_DIR/$nam.config 2>/dev/null rcexit chown lp.lp $POD_DIR/$nam.config chmod 0644 $POD_DIR/$nam.config fi if [ -f $DATA_DIR/$mod.log ]; then cp $DATA_DIR/$mod.log $POD_DIR/$nam.log 2>/dev/null rcexit chown lp.lp $POD_DIR/$nam.log chmod 0644 $POD_DIR/$nam.log fi fi return 0 } # # Remove the active icon file for a printer. This is separated from # remove_impressario because when changing connection (lputil replace) # the printer manager gets really messed up if the icon is removed. # remove_activeicon() { # Remove the active icon. # rm -f $ACTIVEICON_DIR/$nam } # # Change the permissions on the device as specified in the config file. # We do this because SCSI printers have fake devices for lpsched to # open, but actually use a different device for printing. This whole # mess should be fixed. # fix_real_device() { if [ -f $POD_DIR/$nam.config ] then real_device=`nawk -F\| '/^[ ]*Port[ ]+Path/ { if (match($2, /[^ ]+/)) { device = substr($2, RSTART, RLENGTH); printf("%s", device); } exit }' $POD_DIR/$nam.config 2>/dev/null` # If the printer was local and there are no other printers # connected to this port, change the owner to root.sys and # the permissions to defaults they are shipped with. if [ -n "$real_device" -a "$real_device" != "$dev" ] then mv $POD_DIR/$nam.config $POD_DIR/$nam.configtemp grep "$real_device" $POD_DIR/*.config > /dev/null 2>&1 if [ $? != 0 ]; then chmod 0600 $real_device chown root.sys $real_device #Update /etc/ioperms file by remving entry (see ioconfig(1M)) $SETDEVPERMS -d "$real_device 0600 lp sys" fi mv $POD_DIR/$nam.configtemp $POD_DIR/$nam.config fi fi } # # This routine would remove the GUI interface files and # printer database file while removing an existing printer. # remove_impressario() { # Remove the printer options settings directory # rm -rf $SETTINGS_DIR/$nam # Remove the graphical options panel # rm -f $INTERGUI_DIR/ELF/$nam.gui rm -f $INTERGUI_DIR/$nam.gui # Remove the graphical options panel app-defaults # rm -rf $SPOOL_APP_DEFS_DIR/$nam # Remove the POD files # if [ -d $POD_DIR ]; then fix_real_device rm -f $POD_DIR/$nam.status rm -f $POD_DIR/$nam.config rm -f $POD_DIR/$nam.log fi # Remove the psrip paramaters directory for the printer # if [ -d $PSRIP_PARAMS_DIR/$nam ]; then rm -rf $PSRIP_PARAMS_DIR/$nam fi return 0 } # # Remove a printer, including all the impressario stuff. # remove_printer() { nam=$1 # Cancel any outstanding print requests # cancel `lpstat -o$nam | awk '{ print $1 }'` >/dev/null 2>&1 # Get the device pahtname from the member file # dev=`cat $MEMBER_DIR/$nam 2> /dev/null` # Remove the printer # /usr/lib/lpadmin -x$nam rc=$? if [ "$rc" != 0 ]; then exit $rc fi # If the printer was local and there are no other printers # connected to this port, change the owner to root.sys and # the permissions to defaults they are shipped with. # if [ $ -n "$dev" $ -a $ "$dev" != "/dev/null" $ ]; then grep "$dev" $MEMBER_DIR/* > /dev/null 2>&1 if [ $? != 0 ]; then chmod 0666 $dev chown root.sys $dev # For 6.4+ update /etc/ioperms file (see ioconfig(1M)) by # removing this line $SETDEVPERMS -d "$dev 0600 lp sys" fi fi # Old style printers had "/dev/printername" linked to their # device. # if [ -f /dev/$nam ]; then rm -f /dev/$nam fi # Remove all the Impressario files. # remove_impressario remove_activeicon } # # Trap handler for when we have a problem installing # install_error() { set +e trap '' 0 1 2 3 15 echo "Error installing printer '$1'" 1>&2 remove_printer $1 exit 1 } # # This routine will install the GUI model files and printer # database files while adding a new printer. # install_impressario() { # If anything goes wrong with impr stuff, abort set -e trap 'install_error $nam' 0 1 2 3 15 # Now install the printer's active icon in the desktop. # install_icon # Create the printing support directories # create_support_dirs # If the printer is local install the POD files # if [ -z "$rh" ]; then install_pod fi # # Remove error handling, because install_guimodel uses non-zero # exit status to test existence of remote gui modelf files. That # code shouldn't ever be used anymore because of the "addnet" # command, but it's still there so it should still work # set +e trap '' 0 1 2 3 15 # Install the graphical options panel # install_guimodel return 0 } ######################################################################### # # Main program # # # Start in a base directory # cd $SPOOL_DIR # # Pick the primary function we are to perform # case $1 in getinfo) # # getinfo <printername> # # This option is used to find various pieces of information # about an installed printer. The output format is multilple # lines of keyword / value pairs separated by "=" # shift nam=$1 if [ -z "$nam" ]; then echo "No printer name was specified." 1>&2 exit 1 fi i=$nam if [ -r class/$i ]; then # If <printername> is a class, use the first member of the class. # i=`line < class/$i` fi cd interface if [ ! -f $i ]; then echo "non-existent" 1>&2 exit 2 else egrep \ "^NAME=|^TYPE=|^HOSTNAME=|^HOSTPRINTER=|^BAUDRATE=|^STTYPARAMS=" $i exit $? fi ;; list) /usr/lib/print/modelinfo ;; replacenet|addnet) delete=1; if [ "$1" = "replacenet" ]; then delete=0 fi # # Add a networked printer # # addnet <host> <printer> <name> [<nettype>] host=$2 printer=$3 nam=$4 type= if [ $# -gt 4 ]; then type="-t $5" fi # Install or replace the printer. Installing a printer # overwrites any printer or class with the same name. It is # the caller's responsibility to check for duplicate names. # # Replacing a printer changes the device and model for a # printer, but doesn't blow away the queue. # if [ $delete -eq 1 ]; then /usr/lib/lpadmin -x$nam > /dev/null 2>&1 fi # Unconditionally remove the Impressario stuff. If we're replacing # an Impressario printer with a non-Impressario printer, we need to # do this to make sure all the extra stuff gets removed. # remove_impressario #### # Make sure all relevant directories are available #### create_support_dirs /usr/lib/print/instnetpr $type $host $printer $nam rc=$? if [ $rc != 0 ]; then exit $rc fi #### # Enable the printer #### enable $nam > /dev/null 2>&1 /usr/lib/accept $nam > /dev/null 2>&1 selectSoloPrinterAsDefault ;; replace|add) delete=1 if [ "$1" = "replace" ]; then delete=0 fi # # Add a new printer # # add <dev> <model> <name> [OPT=xxx ...] # # where: # # <dev> is the pathname to the device # <model> is the name of the model script to use # <name> is the name the new printer will have # OPT=xxx is a model modifier in which "OPT=" # lines in model are changed to "OPT=xxx". # Multiple OPT= can be specified. # dev=$2 mod=$3 nam=$4 shift;shift;shift;shift ERRNOMOD="No such printer model as \"$mod\"." ERRNODEV="Unable to write to device \"$dev\"." ERRNONAM="No printer name was specified." ERRLOGIN="Logins are currently enabled on this port." ERRMODEM="A modem is currently enabled on this port." # Check for existence of printer model. # if [ ! -r "model/${mod}" ]; then echo $ERRNOMOD 1>&2 exit 1 fi # Check the ~lp/devices is created if needed. # Some printer drivers use this and the higher level # install utility is supposed to create this directory. # Check here in case future drivers do not (easy to miss # since most developers systems would have it and would # assume it is a standard lp sub-dir -- it is not). # Defensive programming. DIRNAME=`dirname $dev` if [ "$DIRNAME" = "/var/spool/lp/devices" ] ; then if [ ! -d /var/spool/lp/devices ] ; then mkdir /var/spool/lp/devices chmod 0755 /var/spool/lp/devices chown lp.sys /var/spool/lp/devices fi if [ ! -c $dev ] ; then mknod $dev c 1 2 chmod 0666 $dev chown lp.sys $dev fi fi # Verify that device is there. # if [ ! -w $dev ]; then echo $ERRNODEV 1>&2 exit 1 fi # Make sure there's a name for the new printer. # if [ -z "$nam" ]; then echo $ERRNONAM 1>&2 exit 1 fi # Check for gettys or modems enabled if the device # is a serial port. # if expr X"$dev" : ".*tty" > /dev/null; then # Watch out for ttyd1 vs. ttym1 vs. ttyf1 etc. # ttynum=`expr X"$dev" : ".*tty[dmf]$[0-9]*$"` re="tty[dmf]$ttynum[^0-9]" if who -l | grep $re > /dev/null; then echo $ERRLOGIN 1>&2 exit 1 fi ml=`grep "^[^#].*$re" /usr/lib/uucp/Devices 2> /dev/null` if [ -n "$ml" ]; then echo $ERRMODEM 1>&2 exit 1 fi fi # Give exclusive control of device to lp # if [ "$dev" != "/dev/null" ]; then chown lp $dev chmod 0600 $dev # For 6.4+ update /etc/ioperms file (see ioconfig(1M)) $SETDEVPERMS -a "$dev 0600 lp sys" fi # Assemble substitution arguments so they can be done in # one sed command. for i do lhs=`expr "$i" : "$.*$="` if [ -n "$lhs" ]; then sc="${sc}-e 's@^${lhs}=.*@${i}@' " fi done # Strip out " (Impressario license required)" if found so it # is not in the final name. /usr/lib/print/modelinfo may add it. sc=`echo $sc | sed 's/ (Impressario license required)//'`; # See if we have a PPD model file. Have to do a couple special # steps for the PPD model driver. We set it here so lower # level functions can use it. Any ~lp/model file with the # string "impressario_ppd_model" in the name is treated as # a impressario PPD driver. test_ppd="" HAVE_PPD=0 test_ppd=`echo $mod | awk '/impressario_ppd_model/'`; if [ "$test_ppd" != "" ]; then HAVE_PPD=1 fi if [ "$HAVE_PPD" = "1" ]; then # See if this is a 3 or 4 color device being supported # and set the global flag accordingly. NUM_PPD_COLORS # is used later test_ppd=`echo $* | awk '/numcolors=3/'`; if [ "$test_ppd" != "" ]; then NUM_PPD_COLORS=3 fi test_ppd=`echo $* | awk '/numcolors=4/'`; if [ "$test_ppd" != "" ]; then NUM_PPD_COLORS=4 fi fi if [ -z "$sc" ]; then cp model/${mod} /tmp/$nam else # recursive quoting in $sc requires this nastiness # sh -c "sed $sc model/${mod} > /tmp/$nam" fi # We don't want any partial adds # trap '' 1 2 3 15 # Install or replace the printer. Installing a printer # overwrites any printer or class with the same name. It is # the caller's responsibility to check for duplicate names. # # Replacing a printer changes the device and model for a # printer, but doesn't blow away the queue. # if [ $delete -eq 1 ]; then /usr/lib/lpadmin -x$nam > /dev/null 2>&1 fi # Unconditionally remove the Impressario stuff. If we're replacing # an Impressario printer with a non-Impressario printer, we need to # do this to make sure all the extra stuff gets removed. # remove_impressario /usr/lib/lpadmin -p$nam -v$dev -i/tmp/$nam rc=$? rm -f /tmp/$nam if [ $rc != 0 ]; then remove_printer $nam # No partial printers!! exit 1 fi df=`cat $SPOOL_DIR/default 2> /dev/null` if [ -z "$df" ]; then /usr/lib/lpadmin -d$nam fi enable $nam > /dev/null 2>&1 # Enable the printer # /usr/lib/accept $nam > /dev/null 2>&1 selectSoloPrinterAsDefault # Install all the Impressario support # RTYPE=`egrep "^TYPE=" $SPOOL_DIR/interface/$nam` rt="`echo "$RTYPE" | sed 's/TYPE=//'`" RHOST=`egrep "^HOSTNAME=" $SPOOL_DIR/interface/$nam` rh="`echo "$RHOST" | sed 's/HOSTNAME=//'`" RPRTR=`egrep "^HOSTPRINTER=" $SPOOL_DIR/interface/$nam` rp="`echo "$RPRTR" | sed 's/HOSTPRINTER=//'`" PPDNAME=`egrep "^ppdname=" $SPOOL_DIR/interface/$nam` ppd_name="`echo "$PPDNAME" | sed 's/ppdname=//'`" # # Always call this routine last, it has side effects # install_impressario exit 0 ;; remove) # # lputil remove <printer or class> <move dest> # # remove a printer after optionally moving all of its # outstanding requests to another destination. # nam=$2 mvdest=$3 if [ -z "$nam" ]; then echo "No printer name was specified to delete." 1>&2 exit 2 fi # We don't want any partial deletes # trap '' 1 2 3 15 # Close off both ends of the print queue # /usr/lib/reject -r"*deletion in progress*" $nam > /dev/null 2>&1 disable -c -r"*deletion in progress*" $nam > /dev/null 2>&1 # Move queue if needed # if [ -n "$mvdest" ]; then /usr/lib/lpmove $nam $mvdest > /dev/null 2>&1 fi remove_printer $nam exit 0 ;; chkremote) # # lputil chkremote <machine> <remote login id> # # chkremote will list the printers on a remote host. # if /sbin/chkconfig network; then : else echo "Networking has not been enabled on this system." 1>&2 exit 1 fi if [ -z "$2" ]; then echo "No remote hostname was specified for chkremote." 1>&2 exit 2 fi /usr/lib/print/listprinters -a $2 2>/dev/null rcexit exit 0 ;; remoteinfo) # # lputil remoteinfo <machine> <printer> <login id> # # Get the information associated with a printer located # on a remote machine. # if [ -z "$4" ]; then REMOTE_LOGIN_ID=lp else REMOTE_LOGIN_ID=$4 fi NAME= TYPE= HOSTNAME= HOSTPRINTER= BAUDRATE= STTYPARAMS= eval `rsh $2 -n -l $REMOTE_LOGIN_ID \ "/bin/sh -c \"/usr/lib/lputil getinfo $3\"" 2>/dev/null` \ 2> /dev/null 1>&2 0<&1 # If we don't come up with all of the keywords, we can # try to guess on some. # if [ -z "$TYPE" ]; then ps=`rsh $2 -n -l $REMOTE_LOGIN_ID \ "/bin/sh -c \"grep PostScript \ $OLD_SPOOL_DIR/interface/$3 2>/dev/null\""` if [ -n "$ps" ]; then NAME="LaserWriter" TYPE=PostScript else color=`rsh $2 -n -l $REMOTE_LOGIN_ID \ "/bin/sh -c \"grep 'color printer' \ $OLD_SPOOL_DIR/interface/$3 2>/dev/null\""` if [ -n "$color" ]; then NAME="Color Printer" TYPE=Color fi fi fi if [ -z "$HOSTNAME" -a -n "$host" ]; then HOSTNAME=$host fi if [ -z "$HOSTPRINTER" -a -n "$printer" ]; then HOSTPRINTER=$printer fi echo NAME=\"$NAME\" echo TYPE=$TYPE echo HOSTNAME=$HOSTNAME echo HOSTPRINTER=$HOSTPRINTER echo BAUDRATE=$BAUDRATE echo STTYPARAMS=$STTYPARAMS exit 0 ;; printq) # # lputil printq <machine> <printer> <login id> # # printq will return the lpstat information from # a local or remote print queue # if [ -z "$2" -o "`hostname`" = "$2" ]; then /usr/bin/lpstat -o$3 2> /dev/null 2>&1 exit 3 fi if [ -z "$4" ]; then REMOTE_LOGIN_ID=lp else REMOTE_LOGIN_ID=$4 fi if /sbin/chkconfig network; then : else echo "Networking has not been enabled on this system." 1>&2 exit 1 fi rsh $2 -n -l $REMOTE_LOGIN_ID \ "/bin/sh -c \"/usr/bin/lpstat -o$3 2> /dev/null\"" 2>&1 exit $? ;; *) echo "lputil: invalid operation - $*" 1>&2 exit 2 ;; esac # # Return a successful exit code # exit 0