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Diffstat (limited to 'lib/Lintian/Check/Languages/Javascript/Embedded.pm')
| -rw-r--r-- | lib/Lintian/Check/Languages/Javascript/Embedded.pm | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/lib/Lintian/Check/Languages/Javascript/Embedded.pm b/lib/Lintian/Check/Languages/Javascript/Embedded.pm new file mode 100644 index 0000000..9227187 --- /dev/null +++ b/lib/Lintian/Check/Languages/Javascript/Embedded.pm @@ -0,0 +1,149 @@ +# languages/javascript/embedded -- lintian check script -*- perl -*- + +# Copyright (C) 1998 Christian Schwarz and Richard Braakman +# Copyright (C) 2020 Felix Lechner +# +# 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 https://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::Check::Languages::Javascript::Embedded; + +use v5.20; +use warnings; +use utf8; + +use Moo; +use namespace::clean; + +with 'Lintian::Check'; + +my %JS_MAGIC + = ('libjs-bootstrap' => qr{ var [ ] (?: Carousel | Typeahead ) }x,); + +my $JS_EXT + = qr{(?:(?i)[-._]?(?:compiled|lite|min|pack(?:ed)?|prod|umd|yc)?\.(js|css)(?:\.gz)?)$}; +my %JS_FILES = ( + 'ckeditor' => qr{(?i)/ckeditor} . $JS_EXT, + 'fckeditor' => qr{(?i)/fckeditor} . $JS_EXT, + 'libjs-async' => qr{(?i)/async} . $JS_EXT, + 'libjs-bootstrap' => qr{(?i)/bootstrap(?:-[\d\.]+)?} . $JS_EXT, + 'libjs-chai' => qr{(?i)/chai} . $JS_EXT, + 'libjs-cropper' => qr{(?i)/cropper(?:\.uncompressed)?} . $JS_EXT, + 'libjs-dojo-\w+' => qr{(?i)/(?:dojo|dijit)} . $JS_EXT, + 'libjs-excanvas' => qr{(?i)/excanvas(?:-r[0-9]+)?} . $JS_EXT, + 'libjs-jac' => qr{(?i)/jsjac} . $JS_EXT, + 'libjs-jquery' => qr{(?i)/jquery(?:-[\d\.]+)?} . $JS_EXT, + 'libjs-jquery-cookie' => qr{(?i)/jquery\.cookie} . $JS_EXT, + 'libjs-jquery-easing' => qr{(?i)/jquery\.easing} . $JS_EXT, + 'libjs-jquery-event-drag' => qr{(?i)/jquery\.event\.drap} . $JS_EXT, + 'libjs-jquery-event-drop' => qr{(?i)/jquery\.event\.drop} . $JS_EXT, + 'libjs-jquery-fancybox' => qr{(?i)/jquery\.fancybox} . $JS_EXT, + 'libjs-jquery-form' => qr{(?i)/jquery\.form} . $JS_EXT, + 'libjs-jquery-galleriffic' => qr{(?i)/jquery\.galleriffic} . $JS_EXT, + 'libjs-jquery-history' => qr{(?i)/jquery\.history} . $JS_EXT, + 'libjs-jquery-jfeed' => qr{(?i)/jquery\.jfeed} . $JS_EXT, + 'libjs-jquery-jush' => qr{(?i)/jquery\.jush} . $JS_EXT, + 'libjs-jquery-livequery' => qr{(?i)/jquery\.livequery} . $JS_EXT, + 'libjs-jquery-meiomask' => qr{(?i)/jquery\.meiomask} . $JS_EXT, + 'libjs-jquery-metadata' => qr{(?i)/jquery\.metadata} . $JS_EXT, + 'libjs-jquery-migrate-1' => qr{(?i)/jquery-migrate(?:-1[\d\.]*)} + . $JS_EXT, + 'libjs-jquery-mousewheel' => qr{(?i)/jquery\.mousewheel} . $JS_EXT, + 'libjs-jquery-opacityrollover' => qr{(?i)/jquery\.opacityrollover} + . $JS_EXT, + 'libjs-jquery-tablesorter' => qr{(?i)/jquery\.tablesorter} . $JS_EXT, + 'libjs-jquery-tipsy' => qr{(?i)/jquery\.tipsy} . $JS_EXT, + 'libjs-jquery-treetable' => qr{(?i)/jquery\.treetable} . $JS_EXT, + 'libjs-jquery-ui' => qr{(?i)/jquery[\.-](?:-[\d\.]+)?ui} + . $JS_EXT, + 'libjs-mocha' => qr{(?i)/mocha} . $JS_EXT, + 'libjs-mochikit' => qr{(?i)/mochikit} . $JS_EXT, + 'libjs-mootools' => +qr{(?i)/mootools(?:(?:\.v|-)[\d\.]+)?(?:-(?:(?:core(?:-server)?)|more)(?:-(?:yc|jm|nc))?)?} + . $JS_EXT, + 'libjs-mustache' => qr{(?i)/mustache} . $JS_EXT, +# libjs-normalize is provided by node-normalize.css but this is an implementation detail + 'libjs-normalize' => qr{(?i)/normalize(?:\.min)?\.css}, + 'libjs-prototype' => qr{(?i)/prototype(?:-[\d\.]+)?}. $JS_EXT, + 'libjs-raphael' => qr{(?i)/raphael(?:[\.-]min)?} . $JS_EXT, + 'libjs-scriptaculous' => qr{(?i)/scriptaculous} . $JS_EXT, + 'libjs-strophe' => qr{(?i)/strophe} . $JS_EXT, + 'libjs-underscore' => qr{(?i)/underscore} . $JS_EXT, + 'libjs-yui' => qr{(?i)/(?:yahoo|yui)-(?:dom-event)?} + . $JS_EXT, + # Disabled due to false positives. Needs a content check adding to verify + # that the file being checked is /the/ yahoo.js + # 'libjs-yui' => qr{(?i)/yahoo\.js(\.gz)?} . $JS_EXT, + 'jsmath' => qr{(?i)/jsMath(?:-fallback-\w+)?} + . $JS_EXT, + 'node-html5shiv' => qr{(?i)html5shiv(?:-printshiv)?} + . $JS_EXT, + 'sphinx' => + qr{(?i)/_static/(?:doctools|language_data|searchtools)} . $JS_EXT, + 'tinymce' => qr{(?i)/tiny_mce(?:_(?:popup|src))?} + . $JS_EXT, + 'libjs-lodash' => qr{(?i)lodash} . $JS_EXT, + 'node-pako' => + qr{(?i)pako(?:_(:?de|in)flate(?:.es\d+)?)(?:-[\d\.]+)?}. $JS_EXT, + 'node-jszip-utils' => qr{(?i)jszip-utils(?:-ie)?(?:-[\d\.]+)?} + . $JS_EXT, + 'node-jszip' => qr{(?i)jszip(?:-ie)?(?:-[\d\.]+)?} . $JS_EXT, + 'libjs-codemirror' => qr{(?i)codemirror} . $JS_EXT, + 'libjs-punycode' => qr{(?i)punycode(?:\.es\d+)?} . $JS_EXT, +# not yet available in unstable +# 'xinha' => qr{(?i)/(htmlarea|Xinha(Loader|Core))} . $JS_EXT, +); + +sub visit_installed_files { + my ($self, $item) = @_; + + return + unless $item->is_file; + + # ignore embedded jQuery libraries for Doxygen (#736360) + my $doxygen = $self->processable->installed->resolve_path( + $item->dirname . 'doxygen.css'); + return + if $item->basename eq 'jquery.js' + && defined $doxygen; + + # embedded javascript + for my $provider (keys %JS_FILES) { + + next + if $self->processable->name =~ /^$provider$/; + + next + unless $item->name =~ /$JS_FILES{$provider}/; + + next + if length $JS_MAGIC{$provider} + && !length $item->bytes_match($JS_MAGIC{$provider}); + + $self->pointed_hint('embedded-javascript-library', $item->pointer, + 'please use', $provider); + } + + return; +} + +1; + +# Local Variables: +# indent-tabs-mode: nil +# cperl-indent-level: 4 +# End: +# vim: syntax=perl sw=4 sts=4 sr et |