avoid keeping running if a DOS attack is possible

[git.ikiwiki.info.git] / IkiWiki / Plugin / wikitext.pm

diff --git a/IkiWiki/Plugin/wikitext.pm b/IkiWiki/Plugin/wikitext.pm
index 95182f870c671a8c758e35231df93494464ad889..accb03bbef8317cad028d95fe36a68b466d9bd0f 100644 (file)
--- a/IkiWiki/Plugin/wikitext.pm
+++ b/IkiWiki/Plugin/wikitext.pm
@@ -4,18 +4,29 @@ package IkiWiki::Plugin::wikitext;
 
 use warnings;
 use strict;
-use IkiWiki;
-use Text::WikiFormat;
+use IkiWiki 3.00;
 
-sub import { #{{{
+sub import {
+       hook(type => "getsetup", id => "wiki", call => \&getsetup);
        hook(type => "htmlize", id => "wiki", call => \&htmlize);
-} # }}}
+}
 
-sub htmlize (@) { #{{{
+sub getsetup () {
+       return
+               plugin => {
+                       safe => 0, # format plugin
+                       rebuild => undef,
+               },
+}
+
+
+sub htmlize (@) {
        my %params=@_;
        my $content = $params{content};
 
+       eval q{use Text::WikiFormat};
+       return $content if $@;
        return Text::WikiFormat::format($content, undef, { implicit_links => 0 });
-} # }}}
+}
 
 1