Added LICENSE, SLOT, $Headers.

4 files changed, 697 insertions, 0 deletions

diff --git a/net-print/lprng/files/digest-lprng-3.8.10 b/net-print/lprng/files/digest-lprng-3.8.10
new file mode 100644
index 000000000000..1d1db52ee76b
--- /dev/null
+++ b/net-print/lprng/files/digest-lprng-3.8.10
@@ -0,0 +1 @@
+MD5 3127e3793b94bd4a403a3809b1d8467b LPRng-3.8.10.tgz 5125140
diff --git a/net-print/lprng/files/lpdomatic b/net-print/lprng/files/lpdomatic
new file mode 100644
index 000000000000..56d10b0bceb8
--- /dev/null
+++ b/net-print/lprng/files/lpdomatic
@@ -0,0 +1,633 @@
+#! /usr/bin/perl
+# $Header: /var/cvsroot/gentoo-x86/net-print/lprng/files/lpdomatic,v 1.1 2002/05/04 22:45:53 woodchip Exp $
+
+# This is lpdomatic, a filter script for LPD.  It is designed to be
+# used together with a printer definition file.
+#
+# Save it somewhere, mark it executable, and point your lpd queue's
+# if= attribute at it.  Also, point the af= attribute at an
+# LPD-O-Matic printer definition file obtained from the Linux Printing
+# website.  
+#
+# See http://www.picante.com/~gtaylor/pht/lpd-doc.html
+
+# Set this to a command you've got installed
+my $enscriptcommand = "mpage -o -1 -P- -";
+
+# my $enscriptcommand = "enscript args???";
+# my $enscriptcommand = "nenscript args??";
+# my $enscriptcommand = "a2ps args??";
+
+# Set debug to 1 to enable the debug logfile for this filter; it will
+# appear as /tmp/prnlog It will contain status from this filter, plus
+# Ghostscript stderr output.
+#
+# WARNING: This logfile is a security hole; do not use in production.
+
+my $debug=0;
+
+# Where to send debugging log output to
+if ($debug) {
+    # Grotesquely unsecure; use for debugging only
+    open LOG, ">/tmp/prnlog";
+    $logh = *LOG;
+
+    use IO::Handle;
+    $logh->autoflush(1);
+} else {
+    $logh=*STDERR;
+}
+
+######### End interesting enduser options ##############
+
+#
+# lpdomatic Perl Foomatic filter script for LPD
+#
+# Copyright 1997-2000 Grant Taylor <gtaylor@picante.com>
+#
+#   This program is free software; you can redistribute it and/or modify it
+#   under the terms of the GNU General Public License as published by the Free
+#   Software Foundation; either version 2 of the License, or (at your option)
+#   any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+#   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+#   for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program; if not, write to the Free Software
+#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+
+
+
+# Flush everything immediately.
+$|=1;
+$SIG{PIPE}='IGNORE';
+
+my $lomversion='$Revision: 1.1 $';
+print $logh "Lpdomatic backend version $lomversion running...\n";
+print $logh "$0: called with arguments: '",join("','",@ARGV),"'\n";
+
+# We get the defition filename as the accounting file argument, which
+# is the last argument
+my $af = $ARGV[$#ARGV];
+
+print $logh "$0: af=$af\n";
+
+open PPD, "$af" || do {
+    print $logh "$0: error opening $ppdfile.\n";
+    die "unable to open printer declaration file $ppdfile";
+};
+my @datablob = <PPD>;
+close PPD;
+
+# OK, we have the datablob
+eval join('',@datablob) || do {
+    print $logh "$0: unable to evaluate datablob\n";
+    die "error in datablob eval";
+};
+
+$dat = $VAR1;
+
+# First, for arguments with a default, stick the default in as the userval.
+for $arg (@{$dat->{'args'}}) {
+    if ($arg->{'default'}) {
+        $arg->{'userval'} = $arg->{'default'};
+    }
+}
+
+
+
+# Do we get options from within the job postscript?  We might from a
+# classical ppd-grokking postscript generating application.  In that
+# case, we should have stuffed something we can extract into the
+# postscript stream (ie, the standard PPD mechanism) and parsed it out
+# here.  (Structured comments are probably ideal for this purpose?)
+# When we get there, be careful to let command-line options override
+# job contents.
+
+
+# There is no good way to get the options to us easily on the
+# commandline.  Some lpr's support -z to pass options, but not the
+# usual one that everyone actually uses ;(
+#
+# We override the -J aka "Job Title" value (passed in as -j to this
+# filter) for our own nefarious purposes.
+
+# Get options
+use Getopt::Std;
+getopts("cw:l:i:n:j:h:z:o:");
+my $optstr = $opt_j;
+my $sep = ' ';
+if (defined($ENV{'LPOPTS'})) {
+    # Cool!  We're running under a snazzy lpd that passes options this way
+    $optstr = $ENV{'LPOPTS'};
+    $gotlpopts = 1;
+    $sep = ',';
+}
+
+print $logh "$0: options: '", $optstr, "'\n";
+
+# Everything below this point was once identical to cupsomatic.  Now
+# it's subtly different and mangled.  I really ought to combine
+# scripts, or modularize, or something...
+
+my @opts = split(/$sep/,$optstr);
+optionproc: for (@opts) {
+    print $logh "$0: pondering option `$_'\n";
+
+    if (lc($_) eq 'docs') {
+        $do_docs = 1;
+        last;
+    }
+
+    my $arg;
+    if (m!(.+)=(.+)!) {
+        my ($aname, $avalue) = ($1, $2);
+
+        # Standard arguments?
+        # media=x,y,z
+        # sides=one|two-sided-long|short-edge
+
+        # handled by cups for us?
+        # page-ranges=
+        # page-set=
+        # number-up=
+
+        # brightness= gamma= these probably collide with printer-specific
+        # options.  Hmm.  CUPS has a stupid design for option
+        # handling; everything gets all muddled together.
+
+        # Rummage around in the media= option for known media, source, etc types.
+        # We ought to do something sensible to make the common manual
+        # boolean option work when specified as a media= tray thing.
+        # 
+        # Note that this fails miserably when the option value is in
+        # fact a number; they all look alike.  It's unclear how many
+        # drivers do that.  We may have to standardize the verbose
+        # names to make them work as selections, too.
+
+        if ($aname =~ m!^media$!i) {
+            my @values = split(',',$avalue);
+            for (@values) {
+                if ($dat->{'args_byname'}{'PageSize'}
+                    and $val=valbyname($dat->{'args_byname'}{'PageSize'},$_)) {
+                    $dat->{'args_byname'}{'PageSize'}{'userval'} = 
+                        $val->{'value'};
+                } elsif ($dat->{'args_byname'}{'MediaType'}
+                         and $val=valbyname($dat->{'args_byname'}{'MediaType'},$_)) {
+                    $dat->{'args_byname'}{'MediaType'}{'userval'} =
+                        $val->{'value'};
+                } elsif ($dat->{'args_byname'}{'InputSlot'}
+                         and $val=valbyname($dat->{'args_byname'}{'InputSlot'},$_)) {
+                    $dat->{'args_byname'}{'InputSlot'}{'userval'} = 
+                        $val->{'value'};
+                } elsif (lc($_) eq 'manualfeed') {
+                    # Special case for our typical boolean manual
+                    # feeder option if we didn't match an InputSlot above
+                    if (defined($dat->{'args_byname'}{'ManualFeed'})) {
+                        $dat->{'args_byname'}{'ManualFeed'}{'userval'} = 1;
+                    }
+                } else {
+                    print $logh "$0: unknown media= component $_.\n";
+                }
+            }
+
+        } elsif ($aname =~ m!^sides$!i) {
+            # Handle the standard duplex option, mostly
+            if ($avalue =~ m!^two-sided!i) {
+                if (defined($dat->{'args_byname'}{'Duplex'})) {
+                    $dat->{'args_byname'}{'Duplex'}{'userval'} = '1';
+                }
+            }
+
+            # We should handle the other half of this option - the
+            # BindEdge bit.  Also, are there well-known ipp/cups
+            # options for Collate and StapleLocation?  These may be
+            # here...
+
+        } else {
+            # Various non-standard printer-specific options
+            if ($arg=argbyname($aname)) {
+                $arg->{'userval'} = $avalue;
+            } else {
+                print $logh "$0: unknown option $aname\n";
+            }
+        }
+    } elsif (m!no(.+)!i) {
+        # standard bool args:
+        # landscape; what to do here?
+        # duplex; we should just handle this one OK now?
+
+        if ($arg=argbyname($1)) {
+            $arg->{'userval'} = 0;
+        } else {
+            print $logh "$0: unknown option $1\n";
+        }
+    } elsif (m!(.+)!) {
+        if ($arg=argbyname($1)) {
+            $arg->{'userval'} = 1;
+        } else {
+            print $logh "$0: unknown option $1\n";
+        }
+    }
+}
+
+
+#### Everything below here ought to be generic for any printing
+#### system?  It just uses the $dat structure, with user values filled
+#### in, and turns postscript into printer data.
+
+
+# Construct the proper command line.
+my $commandline = $dat->{'cmd'};
+my $arg;
+ argument:
+    for $arg (sort { $a->{'order'} <=> $b->{'order'} } 
+              @{$dat->{'args'}}) {
+        
+        my $name = $arg->{'name'};
+        my $spot = $arg->{'spot'};
+        my $varname = $arg->{'varname'};
+        my $cmd = $arg->{'proto'};
+        my $comment = $arg->{'comment'};
+        my $type = $arg->{'type'};
+        my $cmdvar = "";
+        my $userval = $arg->{'userval'};
+        
+        if ($type eq 'bool') {
+
+            # If true, stick the proto into the command line
+            if (defined($userval) && $userval == 1) {
+                $cmdvar = $cmd;
+            }
+
+        } elsif ($type eq 'int' or $type eq 'float') {
+
+            # If defined, process the proto and stick the result into
+            # the command line or postscript queue.
+            if (defined($userval)) {
+                my $min = $arg->{'min'};
+                my $max = $arg->{'max'};
+                if ($userval >= $min and $userval <= $max) {
+		    my $sprintfcmd = $cmd;
+		    $sprintfcmd =~ s!\%([^s])!\%\%$1!g;
+		    $cmdvar = sprintf($sprintfcmd,
+                                      ($type eq 'int' 
+                                       ? sprintf("%d", $userval)
+                                       : sprintf("%f", $userval)));
+                } else {
+                    print $logh "Value $userval for $name is out of range $min<=x<=$max.\n";
+                }
+            }
+
+        } elsif ($type eq 'enum') {
+
+            # If defined, stick the selected value into the proto and
+            # thence into the commandline
+            if (defined($userval)) {
+                my $val;
+                if ($val=valbyname($arg,$userval)) {
+		    my $sprintfcmd = $cmd;
+		    $sprintfcmd =~ s!\%([^s])!\%\%$1!g;
+		    $cmdvar = sprintf($sprintfcmd,
+                                      (defined($val->{'driverval'})
+                                       ? $val->{'driverval'}
+                                       : $val->{'value'}));
+                } else {
+                    # User gave unknown value?
+                    print $logh "Value $userval for $name is not a valid choice.\n";
+                }
+            }
+
+        } else {
+                    
+            print $logh "unknown type for argument $name!?\n";
+            # die "evil type!?";
+                    
+        }
+        
+        if ($arg->{'style'} eq 'G') {
+            # Place this Postscript command onto the prepend queue.
+            push (@prepend, "$cmdvar\n");
+            print $logh "prepending: $cmdvar\n";
+
+        } elsif ($arg->{'style'} eq 'J') {
+           # put PJL commands onto PJL stack...
+           if ( "$cmdvar" ne "" ) {
+               push (@pjlprepend, "\@PJL $cmdvar\n");
+           }
+
+        } elsif ($arg->{'style'} eq 'C') {
+            # command-line argument
+
+            # Insert the processed argument in the commandline
+            # just before the spot marker.
+            $commandline =~ s!\%$spot!$cmdvar\%$spot!;
+        }
+        
+    }
+
+
+### Tidy up after computing option statements for all of P, J, and C types:
+
+## C type finishing
+# Pluck out all of the %n's from the command line prototype
+my @letters = qw/A B C D E F G H I J K L M Z/;
+for $spot (@letters) {
+    # Remove the letter marker from the commandline
+    $commandline =~ s!\%$spot!!;
+}
+
+## J type finishing
+# Compute the proper stuff to say around the job
+if ($dat->{'pjl'}) {
+
+    # Stick beginning of job cruft on the front of the pjl stuff...
+    unshift (@pjlprepend,
+             "\033%-12345X\@PJL JOB NAME=\"LPDOMATIC\"\n");
+
+    # Arrange for PJL EOJ command at end of job
+    push (@pjlappend,
+          "\33%-12345X\@PJL RESET\n\@PJL EOJ\n");
+
+    print $logh "PJL: ", @pjlprepend, "<job data>\n", @pjlappend;
+}
+
+
+# Debugging printout of all option values
+if ($debug) {
+    for $arg (@{$dat->{'args'}}) {
+        my ($name, $val) = ($arg->{'name'}, $arg->{'userval'});
+        print $logh "Final value for option $name is $val\n";
+    }
+}
+
+if (! $do_docs) {
+    # Run the proper command line.
+    print $logh "$0: running: $commandline\n";
+
+    # OK.  Examine the input to see if it is text or Postscript
+    my $first_line = <STDIN>;
+    if ($first_line =~ m/^(.?)%!/) { # optional stupid Windows control-char
+        # The job is Postscript...
+        print $logh "$0: postscript job line1=>$first_line<\n";
+
+        # get a handle on | commandline | us pjlstuffing | postpipe
+        my ($driverhandle, $driverpid) = getdriverhandle();
+        
+        # Now spew the job into the driver
+        print $driverhandle $first_line;
+        while (<STDIN>) { 
+            print $driverhandle $_; 
+        }
+
+        print $logh "closing $driverhandle\n";
+        close $driverhandle
+            or die "Error closing pipe to $commandline";
+        print $logh "closed $driverhandle\n";
+
+	# Wait for driver child
+        waitpid($driverpid, 0);
+
+        exit(0);
+
+    } else {
+        # The job is ascii, we guess.
+        print $logh "$0: ascii job\n";
+
+        # Implement:
+        # lpdomatic | $enscriptcommand | getdriverhandle()..
+        #       KID1^                  
+
+        # plus an optional | $postpipe on the end, handled by KID3
+
+        my $pid, $sleep_count=0;
+        do {
+            $pid = open(KID1, "|-");
+            unless (defined $pid) {
+                warn "cannot fork: $!";
+                die "bailing out" if $sleep_count++ > 6;
+                sleep 10;
+            }
+        } until defined $pid;
+        
+        if ($pid) {
+            # parent; write the job data into KID1 aka $enscriptcommand
+
+            print KID1 $first_line;
+            print $logh "printing: $first_line";
+            while (<STDIN>) { 
+                print KID1 $_; 
+                print $logh "printing: $_";
+            }
+
+            close KID1;
+
+            print $logh "root process done writing job data in\n";
+            exit(0);
+
+        } else {
+
+            my ($driverhandle, $driverpid) = getdriverhandle();
+
+            print $logh "setting STDOUT to be $driverhandle and spawning $enscriptcommand\n";
+
+            open (STDOUT, ">&$driverhandle")
+                or die "Couldn't dup driverhandle";
+            exec "$enscriptcommand" 
+                or die "Couldn't exec $enscriptcommand";
+        }
+    }
+
+
+    die "shouldn't get here...";
+
+
+} else {
+    print $logh "$0: printing docs\n";
+    close $logh;
+
+    $commandline = "| $enscriptcommand | $commandline $postpipe";
+    open PRINTER, $commandline || die "unable to run $commandline";
+    select PRINTER;
+
+    my ($make, $model, $driver) 
+        = ($dat->{'make'}, $dat->{'model'}, $dat->{'driver'});
+
+    my $optstr = ($gotlpopts 
+                  ? "Specify each option with a -o argument to lpr ie\n% lpr -o duplex -o two=2 -o three=3"
+                  : "Specify space-separated options to lpr with the -J flag ie\n% lpr -J'duplex two=2 three=3'");
+
+    print "Invokation summary for your $make $model printer as driven by
+the $driver driver.
+
+$optstr
+
+The following options are available for this printer:
+
+";
+
+    for $arg (@{$dat->{'args'}}) {
+        my ($name,
+            $required,
+            $type,
+            $comment,
+            $spot,
+            $default) = ($arg->{'name'},
+                         $arg->{'required'},
+                         $arg->{'type'},
+                         $arg->{'comment'},
+                         $arg->{'spot'},
+                         $arg->{'default'});
+        
+        my $reqstr = ($required ? " required" : "n optional");
+        print "Option `$name':\n  A$reqstr $type argument.\n  $comment\n";
+        print "  This option corresponds to a PJL command.\n" if ($spot eq 'Y');
+        
+        if ($type eq 'bool') {
+            if (defined($default)) {
+                my $defstr = ($default ? "True" : "False");
+                print "  Default: $defstr\n";
+            }
+            print "  Example: `$name'\n";
+        } elsif ($type eq 'enum') {
+            print "  Possible choices:\n";
+            my $exarg;
+            for (@{$arg->{'vals'}}) {
+                my ($choice, $comment) = ($_->{'value'}, $_->{'comment'});
+                print "   o $choice: $comment\n";
+                $exarg=$choice;
+            }
+            if (defined($default)) {
+                print "  Default: $default\n";
+            }
+            print "  Example: $name=$exarg\n";
+        } elsif ($type eq 'int' or $type eq 'float') {
+            my ($max, $min) = ($arg->{'max'}, $arg->{'min'});
+            my $exarg;
+            if (defined($max)) {
+                print "  Range: $min <= x <= $max\n";
+                $exarg=$max;
+            }
+            if (defined($default)) {
+                print "  Default: $default\n";
+                $exarg=$default;
+            }
+            if (!$exarg) { $exarg=0; }
+            print "  Example: $name=$exarg\n";
+        }
+
+        print "\n";
+    }
+    
+    select STDOUT;
+    close PRINTER;
+}
+
+# WTF?!
+die "unable to run command '$command'\n";
+
+# return glob ref to "| commandline | self(pjlstuffer) | $postpipe"
+# also return driver pid.  must wait on diver pid
+# ugly, we use $commandline, $postpipe, @prepend, @pjlprepend, @pjlappend globals
+sub getdriverhandle {
+
+    pipe KID3_IN, KID3;
+    my $pid3 = fork();
+    if (!defined($pid3)) {
+        print $logh "$0: cannot fork for kid3!\n";
+        die "can't for for kid3\n";
+    }
+    if ($pid3) {
+
+        # we are the parent; return a glob to the filehandle
+        close KID3_IN;
+        print KID3 @prepend;
+        print $logh "$0: prepended:\n", @prepend;
+
+        KID3->flush();
+        return ( *KID3, $pid3 );
+
+    } else {
+        close KID3;
+
+        pipe KID4_IN, KID4;
+        my $pid2 = fork();
+        if (!defined($pid2)) {
+            print $logh "$0: cannot fork for kid4!\n";
+            die "can't fork for kid4\n";
+        }
+        
+        if ($pid2) {
+            # parent, child of primary task; we are |commandline|
+            close KID4_IN;
+
+            print $logh "gs  PID pid2=$pid2\n";
+            
+            close STDIN                or die "couldn't close STDIN in $pid2";
+            open (STDIN, "<&KID3_IN")  or die "Couldn't dup KID3_IN";
+            open (STDOUT, ">&KID4")    or die "Couldn't dup KID4";
+	    if ($debug) {
+		open (STDERR, ">&$logh") 
+		    or die "Couldn't dup logh to stderr";
+	    }
+
+            exec "$commandline"        or die "Couldn't exec $commandline";
+            
+        } else {
+            # child, trailing task on the pipe; we write pjl stuff
+            close KID4;
+
+            my $fileh = *STDOUT;
+            if ($postpipe) {
+                open PIPE,$postpipe
+                    or "die cannot open postpipe $postpipe";
+                $fileh = *PIPE;
+            }           
+
+            # wrap the PJL around the job data, if there are any
+            # options specified...
+	    if ( @pjlprepend > 1 ) {
+		print $fileh @pjlprepend;
+	    }
+            while (<KID4_IN>) {
+                print $fileh $_;
+            }
+	    if ( @pjlprepend > 1 ) {
+		print $fileh @pjlappend;
+	    }
+            
+            close $fileh or die "error closing $fileh";
+                
+            print $logh "tail process done writing data to $fileh\n";
+
+            exit(0);
+        }
+    }
+}
+
+# Find an argument by name in a case-insensitive way
+sub argbyname {
+    my $name = @_[0];
+
+    my $arg;
+    for $arg (@{$dat->{'args'}}) {
+        return $arg if (lc($name) eq lc($arg->{'name'}));
+    }
+
+    return undef;
+}
+
+sub valbyname {
+    my ($arg,$name) = @_;
+
+    my $val;
+    for $val (@{$arg->{'vals'}}) {
+        return $val if (lc($name) eq lc($val->{'value'}));
+    }
+
+    return undef;
+}
diff --git a/net-print/lprng/files/lprng-init b/net-print/lprng/files/lprng-init
new file mode 100644
index 000000000000..358ad967a4e8
--- /dev/null
+++ b/net-print/lprng/files/lprng-init
@@ -0,0 +1,39 @@
+#!/sbin/runscript
+# Copyright 1999-2002 Gentoo Technologies, Inc.
+# Distributed under the terms of the GNU General Public License, v2 or later
+# $Header: /var/cvsroot/gentoo-x86/net-print/lprng/files/lprng-init,v 1.1 2002/05/04 22:45:53 woodchip Exp $
+
+depend() {
+	need net
+}
+
+checkconfig() {
+	if [ ! -e /etc/lprng/lpd.conf ] ; then
+		eerror "You need an /etc/lprng/lpd.conf file first"
+		eerror "There is a sample in  /usr/share/doc/LPRng"
+		return 1
+	fi
+	if [ ! -e /etc/lprng/printcap ] ; then
+		eerror "You need an /etc/lprng/printcap file first"
+		eerror "There is a sample in  /usr/share/doc/LPRng"
+		return 1
+	fi
+	if [ ! -e /etc/lprng/lpd.perms ] ; then
+		eerror "You need an /etc/lprng/lpd.perms file first"
+		eerror "There is  a sample in  /usr/share/doc/LPRng"
+		return 1
+	fi
+}
+
+start() {
+	checkconfig || return 1
+	ebegin "Starting lpd"
+	start-stop-daemon --start --quiet --exec /usr/sbin/lpd
+	eend $?
+}
+
+stop() {
+	ebegin "Stopping lpd"
+	start-stop-daemon --stop --quiet --exec /usr/sbin/lpd
+	eend $?
+}
diff --git a/net-print/lprng/files/printcap b/net-print/lprng/files/printcap
new file mode 100644
index 000000000000..11e19edb64c0
--- /dev/null
+++ b/net-print/lprng/files/printcap
@@ -0,0 +1,24 @@
+# /etc/printcap: printer capability database.
+# $Header: /var/cvsroot/gentoo-x86/net-print/lprng/files/printcap,v 1.1 2002/05/04 22:45:53 woodchip Exp $
+#
+# You can use the filter entries df, tf, cf, gf etc. for your
+# own filters. See the printcap(5) manpage for more details.
+
+lp|Generic dot-matrix printer entry
+        :lp=/dev/lp1
+        :sd=/var/spool/lpd/lp
+        :af=/var/log/lp-acct
+        :lf=/var/log/lp-errs
+        :pl#66
+        :pw#80
+        :pc#150
+        :mx#0
+        :sh
+
+# rlp|Remote printer entry
+#         :lp=
+#         :rm=remotehost
+#         :rp=remoteprinter
+#         :sd=/var/spool/lpd/remote
+#         :mx#0
+#         :sh