Make sure that Alfred Perlstein's changes get into head as smbprint and

that the old one becomes smbprint.old.

We still need to hack smbprint some more to make sure that we can pass
the username and password in a file rather than on the command line where
local hackers can see it.
(This used to be commit ef970a764eb97893ff2090f7cbf2f2ec06911d0f)

diff --git a/examples/printing/smbprint b/examples/printing/smbprint
index 5a00a2a8aa870c4966092eca080dca3726463b70..68bd66a13fe510f2213ada71a1611989f69e8f26 100755 (executable)
--- a/examples/printing/smbprint
+++ b/examples/printing/smbprint
@@ -25,6 +25,11 @@
 #
 #    -t  now causes translate to be used when sending files
 #
+# Further modifications by Alfred Perlstein to fix some problems and
+# improve the quality of the code (3-Dec-2001).
+#
+# More hacking by Richard Sharpe to improve portability. 9-Dec-2001.
+#
 # In order for this to work the /etc/printcap entry must include an 
 # accounting file (af=...):
 #
@@ -46,12 +51,10 @@
 #   service=CJET_371
 #   password=""
 
-#
-# Debugging log file, change to /dev/null if you like.
-#
-logfile=/tmp/smb-print.log
-# logfile=/dev/null
+#smbclient=/usr/pkg/bin/smbclient
+# Assume that smbclient will be in the same place as smbprint
 
+smbclient="`dirname $0`/smbclient"
 
 #
 # The last parameter to the filter is the accounting file name.
@@ -67,29 +70,76 @@ config_file=$spool_dir/.config
 #   server
 #   service
 #   password
-eval `cat $config_file`
+#   username (optional)
+#   IP (optional)
+#   debug (optional)
+#   debugsmb (optional)
+#   debugfile (optional)
+. $config_file
+
+if [ "x$password" = "x" ] ; then
+       password="-N"
+fi
 
-while getopts t c; do
-  case $c in
-    t)
-       TRANS=1
-       ;;
+if [ "x$username" == "x" ] ; then
+       username="$server";
+fi
 
-    '?')  # Bad parameters, ignore it ...
-       ;;
-  esac
+while test $# -gt 0; do
+       case "$1" in
+       -t)
+               TRANS=1
+               ;;
+
+        *)   # Bad Parameters, ignore them ...
+               ;;
+        esac
+        shift
 done
+
+command="print - ;"
+if [ $TRANS -eq 1 ]; then
+       command="translate;$command";
+fi
+
+debugfile="/tmp/smb-print.log"
+if [ "x$debug" = "x" ] ; then 
+               debugfile=/dev/null debugargs=
+else
+        if [ $debug -eq 0 ] ; then
+               debugfile=/dev/null debugargs=
+       else
+               set -x; exec >>$debugfile 2>&1
+               debugargs="$debugfile."
+               #[ "x$debugsmb" == "x" ] || debugargs="$debugargs -d $debugsmb"
+       fi
+fi
+
+if [ "x$smbconf" != "x" ]; then
+
+       smbconf="-s $smbconf"
+
+fi
+
+if [ "x$IP" != "x" ]; then
+
+       IP="-I $IP"
+
+fi
+
+if [ "x$debugargs" != "x" ]; then
+
+       debugargs="-l $debugargs"
+
+fi
+
+$smbclient \
+       "\\\\$server\\$service" \
+       $password \
+       $smbconf \
+       $IP \
+       $debugargs \
+       -U $username \
+       -P \
+       -c "$command"
 #
-# Some debugging help, change the >> to > if you want to same space.
-#
-echo "server $server, service $service" >> $logfile
-
-(
-# NOTE You may wish to add the line `echo translate' if you want automatic
-# CR/LF translation when printing.
-       if [ $TRANS -eq 1 ]; then
-          echo translate
-        fi
-       echo "print -"
-       cat
-) | /usr/local/samba/bin/smbclient "\\\\$server\\$service" $password -U $server -N -P >> $logfile

diff --git a/examples/printing/smbprint.old b/examples/printing/smbprint.old
new file mode 100755 (executable)
index 0000000..5a00a2a
--- /dev/null
+++ b/examples/printing/smbprint.old
@@ -0,0 +1,95 @@
+#!/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.
+#
+# Script further modified by Richard Sharpe to fix some things.
+# Get rid of the -x on the first line, and add parameters
+#
+#    -t  now causes translate to be used when sending files
+#
+# 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:
+#   server=PC_SERVER
+#   service=PR_SHARENAME
+#   password="password"
+#
+# E.g.
+#   server=PAULS_PC
+#   service=CJET_371
+#   password=""
+
+#
+# Debugging log file, change to /dev/null if you like.
+#
+logfile=/tmp/smb-print.log
+# logfile=/dev/null
+
+
+#
+# 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.
+#
+TRANS=0
+eval acct_file=\${$#}
+spool_dir=`dirname $acct_file` 
+config_file=$spool_dir/.config
+
+# Should read the following variables set in the config file:
+#   server
+#   service
+#   password
+eval `cat $config_file`
+
+while getopts t c; do
+  case $c in
+    t)
+       TRANS=1
+       ;;
+
+    '?')  # Bad parameters, ignore it ...
+       ;;
+  esac
+done
+#
+# Some debugging help, change the >> to > if you want to same space.
+#
+echo "server $server, service $service" >> $logfile
+
+(
+# NOTE You may wish to add the line `echo translate' if you want automatic
+# CR/LF translation when printing.
+       if [ $TRANS -eq 1 ]; then
+          echo translate
+        fi
+       echo "print -"
+       cat
+) | /usr/local/samba/bin/smbclient "\\\\$server\\$service" $password -U $server -N -P >> $logfile