doc/en/cgi/pds.cgi
2000-01-05 15:47:46 +00:00

108 lines
3.2 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright (c) 1997-1998 Wolfram Schneider <wosch@FreeBSD.ORG>, Berlin.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# pds.cgi - FreeBSD Ports download sources cgi script
# print a list of source files for a port
#
# $FreeBSD: www/en/cgi/pds.cgi,v 1.5 1999/09/06 07:02:40 peter Exp $
$hsty_base = '';
$hsty_email = 'ports@FreeBSD.org';
require "./cgi-lib.pl";
require "./cgi-style.pl";
$file = $ENV{'QUERY_STRING'};
$file2="$file/Makefile";
$cvsroot = "/home/ncvs";
$co = '/usr/bin/co';
$make = '/usr/bin/make';
# set DISTDIR to a dummy directory.
$ENV{'DISTDIR'} = "/tmp/___pds.cgi___" . $<;
sub footer {
return qq{<P>\n<A HREF="} .
($ENV{'PATH_INFO'} ? 'http://www.FreeBSD.org/ports/' : '../ports/') .
qq{">Help</a>\n} . &html_footer;
}
print &short_html_header("FreeBSD Ports download script");
print "<p>\n";
if ($file !~ m%^ports/[^/]+/[^/]+$%) {
print qq{Invalid module name: "$file"\n} . &footer;
exit;
}
if (! -f "$cvsroot/$file2,v" || $file =~ /\.\./) {
print qq{File "$file2" does not exist.\n} . &footer;
exit;
}
print "<h2>Sources for $file</h2>\n\n";
open(MAKE, "$co -q -p $cvsroot/$file2 | $make -m /home/fenner/mk -f - bill-fetch |") || do {
print "Sorry, cannot run make\n" . &footer;
exit;
};
local(@sources);
while(<MAKE>) {
push(@sources, $_);
}
close MAKE;
if ($#sources < 0) {
print "Sorry, did not find the sources for $file\n" . &footer;
exit;
}
foreach (@sources) {
print qq{<a href="$1">$1</a><br>\n} if m%((http|ftp)://\S+)%;
}
local($md5file) = "$cvsroot/$file/files/md5,v";
if (-f $md5file) {
open(CO, "-|") || exec ($co, '-q', '-p', $md5file) || do {
print "Cannot read MD5 checksum file for $file\n" . &footer;
exit;
};
local(@checksums);
while(<CO>) {
push(@checksums, $_) if $_;
}
close CO;
if ($#checksums >= 0) {
print "<h3>MD5 Checksum for $file</h3>\n\n";
print "<PRE>\n";
print @checksums;
print "</PRE>\n";
}
}
print &footer;
exit;