samba/smbprint

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#!/bin/sh
# This script is an input filter for printcap printing on a unix machine. It
# uses the smbclient program to print the file to the specified smb-based
# server and service.
# For example you could have a printcap entry like this
#
# smb:lp=/dev/null:sd=/usr/spool/smb:sh:if=/usr/local/samba/smbprint
#
# which would create a unix printer called "smb" that will print via this
# script. You will need to create the spool directory /usr/spool/smb with
# appropriate permissions and ownerships for your system.
# Set these to the server and service you wish to print to
# In this example I have a WfWg PC called "lapland" that has a printer
# exported called "printer" with no password.
#
# Script further altered by hamiltom@ecnz.co.nz (Michael Hamilton)
# so that the server, service, and password can be read from
# a /usr/var/spool/lpd/PRINTNAME/.config file.
#
# In order for this to work the /etc/printcap entry must include an
# accounting file (af=...):
#
# cdcolour:\
# :cm=CD IBM Colorjet on 6th:\
# :sd=/var/spool/lpd/cdcolour:\
# :af=/var/spool/lpd/cdcolour/acct:\
# :if=/usr/local/etc/smbprint:\
# :mx=0:\
# :lp=/dev/null:
#
# The /usr/var/spool/lpd/PRINTNAME/.config file should contain:
# share=PC_SERVER
# user="user"
# password="password"
#
# Please, do not modify the order in the file.
# Example:
# share=\\server\deskjet
# user="fred"
# password=""
#
# The last parameter to the filter is the accounting file name.
# Extract the directory name from the file name.
# Concat this with /.config to get the config file.
#
eval acct_file=\$$#
spool_dir=`dirname $acct_file`
config_file=$spool_dir/.config
# Should read the following variables set in the config file:
# share
# hostip
# user
# password
eval `cat $config_file`
share=`echo $share | sed "s/[\]/\//g"`
if [ "$user" != "" ]; then
usercmd="-U"
else
usercmd=""
fi
if [ "$workgroup" != "" ]; then
workgroupcmd="-W"
else
workgroupcmd=""
fi
if [ "$translate" = "yes" ]; then
command="translate ; print -"
else
command="print -"
fi
#echo $share $password $translate $x_command > /tmp/smbprint.log
cat | /usr/bin/smbclient "$share" "$password" -E ${hostip:+-I} \
$hostip -N -P $usercmd "$user" $workgroupcmd "$workgroup" \
-c "$command" 2>/dev/null