diff options
Diffstat (limited to 'src/vfs/extfs/helpers/apt+.in')
| -rw-r--r-- | src/vfs/extfs/helpers/apt+.in | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/src/vfs/extfs/helpers/apt+.in b/src/vfs/extfs/helpers/apt+.in new file mode 100644 index 0000000..60011e6 --- /dev/null +++ b/src/vfs/extfs/helpers/apt+.in @@ -0,0 +1,359 @@ +#! @PERL@ +# +# 1999 (c) Piotr Roszatycki <dexter@debian.org> +# This software is under GNU license +# last modification: 1999-12-08 +# +# apt + +sub quote { + $_ = shift(@_); + s/([^\w\/.+-])/\\$1/g; + return($_); +} + +sub bt +{ + my ($dt) = @_; + my (@time); + @time = localtime($dt); + $bt = sprintf "%02d-%02d-%d %02d:%02d", $time[4] + 1, $time[3], + $time[5] + 1900, $time[2], $time[1]; + return $bt; +} + + +sub ft +{ + my ($f) = @_; + return "d" if -d $f; + return "l" if -l $f; + return "p" if -p $f; + return "S" if -S $f; + return "b" if -b $f; + return "c" if -c $f; + return "-"; +} + +sub fm +{ + my ($n) = @_; + my ($m); + + if( $n & 0400 ) { + $m .= "r"; + } else { + $m .= "-"; + } + if( $n & 0200 ) { + $m .= "w"; + } else { + $m .= "-"; + } + if( $n & 04000 ) { + $m .= "s"; + } elsif( $n & 0100 ) { + $m .= "x"; + } else { + $m .= "-"; + } + + if( $n & 0040 ) { + $m .= "r"; + } else { + $m .= "-"; + } + if( $n & 0020 ) { + $m .= "w"; + } else { + $m .= "-"; + } + if( $n & 02000 ) { + $m .= "s"; + } elsif( $n & 0010 ) { + $m .= "x"; + } else { + $m .= "-"; + } + + if( $n & 0004 ) { + $m .= "r"; + } else { + $m .= "-"; + } + if( $n & 0002 ) { + $m .= "w"; + } else { + $m .= "-"; + } + if( $n & 01000 ) { + $m .= "t"; + } elsif( $n & 0001 ) { + $m .= "x"; + } else { + $m .= "-"; + } + + return $m; +} + +sub ls { + my ($file,$path,$mode) = @_; + + if (-f $file) { + my @stat = stat(_); + # mode, nlink, uid, gid, size, mtime, filename + printf "%s %d %d %d %d %s %s\n", $mode || ft($file).fm($stat[2] & 07777), + $stat[3], $stat[4], $stat[5], $stat[7], bt($stat[9]), $path; + } +} + +$DATE=bt(time()); + +sub list +{ + my ($pkg, $fn, $dn, $sz, $bt); + + my($check,$stats,$config); + chop($check = `apt-get -q check 2>/dev/null`); + chop($available = `apt-cache dumpavail 2>/dev/null`); + chop($stats = `apt-cache stats 2>/dev/null`); + chop($config = `apt-config dump 2>&1`); + $sz = length($check); + print "-r--r--r-- 1 root root $sz $DATE CHECK\n"; + $sz = length($available); + print "-r--r--r-- 1 root root $sz $DATE AVAILABLE\n"; + $sz = length($stats); + print "-r--r--r-- 1 root root $sz $DATE STATS\n"; + $sz = length($config); + print "-r--r--r-- 1 root root $sz $DATE CONFIG\n"; + $sz = length($pressupdate); + print "-r-xr--r-- 1 root root $sz $DATE UPDATE\n"; + $sz = length($pressupgrade); + print "-r-xr--r-- 1 root root $sz $DATE UPGRADE\n"; + print "-r-xr--r-- 1 root root $sz $DATE DIST-UPGRADE\n"; + + ls("/etc/apt/sources.list","sources.list"); + ls('/etc/apt/apt.conf','apt.conf') if (-f '/etc/apt/apt.conf'); + + print "drwxr-xr-x 1 root root 0 $DATE all\n"; + + if ( open(PIPEIN, "find /var/cache/apt/archives -type f |") ) { + while(<PIPEIN>) { + chop; + next if /\/lock$/; + my $file = $_; + s%/var/cache/apt/archives/%CACHE/%; + ls($file, $_); + } + close PIPEIN; + } + + my %sects = (); + my %debd = (); + my %deba = (); + + open STAT, "/var/lib/dpkg/status" + or exit 1; + while( <STAT> ) { + chop; + if( /^([\w-]*): (.*)/ ) { + $pkg = $2 if( lc($1) eq 'package' ); + $debd{$pkg}{lc($1)} = $2; + } + } + close STAT; + + foreach $pkg (sort keys %debd) { + next if $debd{$pkg}{status} =~ /not-installed/; + $fn = $debd{$pkg}{package}. "_". $debd{$pkg}{version}; + $dn = $debd{$pkg}{section}; + if( ! $dn ) { + $dn = "unknown"; + } elsif( $dn =~ /^(non-us)$/i ) { + $dn .= "/main"; + } elsif( $dn !~ /\// ) { + $dn = "main/". $dn; + } + unless( $sects{$dn} ) { + my $sub = $dn; + while( $sub =~ s!^(.*)/[^/]*$!$1! ) { + unless( $sects{$sub} ) { + print "drwxr-xr-x 1 root root 0 $DATE $sub/\n"; + $sects{$sub} = 1; + } + } + print "drwxr-xr-x 1 root root 0 $DATE $dn/\n"; + $sects{$dn} = 1; + } + $sz = $debd{$pkg}{'status'} =~ /config-files/ ? 0 : $debd{$pkg}{'installed-size'} * 1024; + @stat = stat("/var/lib/dpkg/info/".$debd{$pkg}{package}.".list"); + $bt = bt($stat[9]); + print "-rw-r--r-- 1 root root $sz $bt $dn/$fn.debd\n"; + print "lrwxrwxrwx 1 root root $sz $bt all/$fn.debd -> ../$dn/$fn.debd\n"; + } + + open STAT, "apt-cache dumpavail |" + or exit 1; + while( <STAT> ) { + chop; + if( /^([\w-]*): (.*)/ ) { + $pkg = $2 if( lc($1) eq 'package' ); + $deba{$pkg}{lc($1)} = $2; + } + } + close STAT; + + foreach $pkg (sort keys %deba) { + next if $deba{$pkg}{version} eq $debd{$pkg}{version}; + $fn = $deba{$pkg}{package}. "_". $deba{$pkg}{version}; + $dn = $deba{$pkg}{section}; + if( ! $dn ) { + $dn = "unknown"; + } elsif( $dn =~ /^(non-us)$/i ) { + $dn .= "/main"; + } elsif( $dn !~ /\// ) { + $dn = "main/". $dn; + } + unless( $sects{$dn} ) { + my $sub = $dn; + while( $sub =~ s!^(.*)/[^/]*$!$1! ) { + unless( $sects{$sub} ) { + print "drwxr-xr-x 1 root root 0 $DATE $sub/\n"; + $sects{$sub} = 1; + } + } + print "drwxr-xr-x 1 root root 0 $DATE $dn/\n"; + $sects{$dn} = 1; + } + $sz = $deba{$pkg}{'status'} =~ /config-files/ ? 0 : $deba{$pkg}{'installed-size'} * 1024; + print "-rw-r--r-- 1 root root $sz $DATE $dn/$fn.deba\n"; + print "lrwxrwxrwx 1 root root $sz $DATE all/$fn.deba -> ../$dn/$fn.deba\n"; + } +} + +sub copyout +{ + my($archive,$filename) = @_; + my $qarchive = quote($archive); + my $qfilename = quote($filename); + if( $archive eq 'CHECK' ) { + system("apt-get -q check > $qfilename"); + } elsif( $archive eq 'AVAILABLE' ) { + system("apt-cache dumpavail > $qfilename"); + } elsif( $archive eq 'STATS' ) { + system("apt-cache stats > $qfilename"); + } elsif( $archive eq 'CONFIG' ) { + system("(apt-config dump 2>&1) > $qfilename"); + } elsif( $archive eq 'UPDATE' ) { + open O, ">$filename"; + print O $pressupdate; + close O; + } elsif( $archive eq 'UPGRADE' || $archive eq 'DIST-UPGRADE' ) { + open O, ">$filename"; + print O $pressupgrade; + close O; + } elsif( $archive eq 'apt.conf' ) { + system("cp /etc/apt/apt.conf $qfilename"); + } elsif( $archive eq 'sources.list' ) { + system("cp /etc/apt/sources.list $qfilename"); + } elsif( $archive =~ /^CACHE\// ) { + $archive =~ s%^CACHE/%/var/cache/apt/archives/%; + system("cp $qarchive $qfilename"); + } else { + open O, ">$filename"; + print O $archive, "\n"; + close O; + } +} + +sub copyin +{ + my($archive,$filename) = @_; + my $qarchive = quote($archive); + my $qfilename = quote($filename); + if( $archive =~ /\.deb$/ ) { + system("dpkg -i $qfilename>/dev/null"); + } elsif( $archive eq 'apt.conf' ) { + system("cp $qfilename /etc/apt/apt.conf"); + } elsif( $archive eq 'sources.list' ) { + system("cp $qfilename /etc/apt/sources.list"); + } elsif( $archive =~ /^CACHE\// ) { + $qarchive =~ s%^CACHE/%/var/cache/apt/archives/%; + system("cp $qfilename $qarchive"); + } else { + die "extfs: cannot create regular file \`$archive\': Permission denied\n"; + } +} + +sub run +{ + my($archive,$filename) = @_; + if( $archive eq 'UPDATE' ) { + system("apt-get update"); + } elsif( $archive eq 'UPGRADE' ) { + system("apt-get upgrade -u"); + } elsif( $archive eq 'DIST-UPGRADE' ) { + system("apt-get dist-upgrade -u"); + } else { + die "extfs: $archive: command not found\n"; + } +} + +sub rm +{ + my($archive) = @_; + my $qarchive = quote($archive); + if( $archive =~ /^CACHE\// ) { + $qarchive =~ s%^CACHE/%/var/cache/apt/archives/%; + system("rm -f $qarchive"); + } elsif( $archive eq 'apt.conf' ) { + system("rm -f /etc/apt/apt.conf"); + } elsif( $archive eq 'sources.list' ) { + system("rm -f /etc/apt/sources.list"); + } elsif( $archive =~ /\.debd?$/ ) { + # uncommented and changed to use dpkg - alpha + my $qname = $qarchive; + $qname =~ s%.*/%%g; + $qname =~ s%_.*%%g; + system("dpkg --remove $qname >/dev/null"); + die("extfs: $archive: Operation not permitted\n") if $? != 0; + } else { + die "extfs: $archive: Operation not permitted\n"; + } +} + + +$pressupdate=<<EOInstall; + + WARNING + Don\'t use this method if you don't want to retrieve new lists of packages. + ========================================================================== + +This is not a real file. It is a way to retrieve new lists of packages. +To update this information go back to the panel and press Enter on this file. + +EOInstall + +$pressupgrade=<<EOInstall; + + WARNING + Don\'t use this method if you are not willing to perform an upgrade. + =================================================================== + +This is not a real file. It is a way to perform an upgrade. +To upgrade this information go back to the panel and press Enter on this file. + +EOInstall + + +# override any locale for dates +$ENV{"LC_ALL"}="C"; + +if ($ARGV[0] eq "list") { list(); exit(0); } +elsif ($ARGV[0] eq "copyout") { copyout($ARGV[2], $ARGV[3]); exit(0); } +elsif ($ARGV[0] eq "copyin") { copyin($ARGV[2], $ARGV[3]); exit(0); } +elsif ($ARGV[0] eq "run") { run($ARGV[2]); exit(0); } +elsif ($ARGV[0] eq "rm") { rm($ARGV[2]); exit(0); } +exit(1); + |