Adding side stream changes to Maemian. Working to integrate full upstream libraries...

[maemian] / nokia-lintian / checks / control-files

diff --git a/nokia-lintian/checks/control-files b/nokia-lintian/checks/control-files
new file mode 100644 (file)
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+++ b/nokia-lintian/checks/control-files
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+# control-files -- lintian check script -*- perl -*-
+
+# Copyright (C) 1998 Christian Schwarz and Richard Braakman
+#
+# 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, you can find it on the World Wide
+# Web at http://www.gnu.org/copyleft/gpl.html, or write to the Free
+# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+package Lintian::control_files;
+use strict;
+use Tags;
+use Util;
+
+sub run {
+
+my $pkg = shift;
+my $type = shift;
+
+my %ctrl_deb =
+    (
+     'clilibs', 0644,
+     'config', 0755,
+     'control', 0644,
+     'conffiles', 0644,
+     'md5sums', 0644,
+     'postinst', 0755,
+     'preinst', 0755,
+     'postrm', 0755,
+     'prerm', 0755,
+     'shlibs', 0644,
+     'symbols', 0644,
+     'templates', 0644,
+     'triggers', 0644,
+    );
+
+my %ctrl_udeb =
+    (
+     'config', 0755,
+     'control', 0644,
+     'isinstallable', 0755,
+     'menutest', 0755,
+     'postinst', 0755,
+     'shlibs', 0644,
+     'symbols', 0644,
+     'templates', 0644,
+    );
+
+my %ctrl = $type eq 'udeb' ? %ctrl_udeb : %ctrl_deb;
+my %ctrl_alt = $type eq 'udeb' ? %ctrl_deb : %ctrl_udeb;
+
+# process control-index file
+open(IN, '<', "control-index") or fail("cannot open control-index file: $!");
+while (<IN>) {
+    chop;
+
+    my ($perm,$owner,$size,$date,$time,$file) = split(' ', $_, 6);
+    my $operm;
+
+    next if $file eq './';
+
+    $file =~ s,^(\./),,;
+    $file =~ s/ link to .*//;
+    $file =~ s/ -> .*//;
+
+    next if $file eq './';
+
+    # valid control file?
+    unless ( exists $ctrl{$file} ) {
+       if ( exists $ctrl_alt{$file} ) {
+           tag "not-allowed-control-file", "$file";
+           next;
+       } else {
+           tag "unknown-control-file", "$file";
+           next;
+       }
+    }
+
+    # I'm not sure about the udeb case
+    if ($type ne 'udeb' and $size == 0) {
+       tag "control-file-is-empty", "$file";
+    }
+
+
+    # skip `control' control file (that's an exception: dpkg doesn't care and
+    # this file isn't installed on the systems anyways)
+    next if $file eq 'control';
+
+    $operm = perm2oct($perm);
+
+    # correct permissions?
+    unless ($operm == $ctrl{$file}) {
+       tag "control-file-has-bad-permissions",
+           sprintf("$file %04o != %04o",$operm,$ctrl{$file});
+    }
+
+    # correct owner?
+    unless ($owner eq 'root/root') {
+       tag "control-file-has-bad-owner", "$file $owner != root/root";
+    }
+
+# for other maintainer scripts checks, see the scripts check
+}
+close IN;
+
+} # </run>
+
+1;
+
+# vim: syntax=perl sw=4 ts=8