#!/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