Changeset 1370

Timestamp:

11/28/08 00:03:31 (6 weeks ago)

Author:

ayunyan

Message:

plugin:dnsbl added ipbl function

Files:

• plugins/dnsbl/trunk/dnsbl.plugin.php (modified) (3 diffs)

plugins/dnsbl/trunk/dnsbl.plugin.php

@@ -55 +55 @@
     {
         if (Plugins::id_from_file($file) != Plugins::id_from_file(__FILE__)) return;
+        Options::set('dnsbl__ipbl', "dnsbl.spam-champuru.livedoor.com");
+        Options::set('dnsbl__urlbl', "bsb.spamlookup.net");
 
     }
@@ -81 +83 @@
         if ($plugin_id != $this->plugin_id()) return;
         if ($action == _t('Configure')) {
-            $ui= new FormUI(strtolower(get_class($this)));
-            $ui->append('submit', 'save', _t( 'Save' ));
-            $ui->out();
+            $form = new FormUI(strtolower(get_class($this)));
+            $form->append('textarea', 'ipbl', 'dnsbl__ipbl', _t('IP Blacklists: ', 'dnsbl'));
+            $form->append('submit', 'save', _t('Save'));
+            $form->out();
         }
     }
@@ -112 +115 @@
     public function action_comment_insert_before($comment)
     {
+        $ipaddrs = explode('.', $comment->ip, 4);
+        $reverse_ipaddr = join('.', array_reverse($ipaddrs));
+
+        $ipbls = Options::get('dnsbl__ipbl');
+        $ipbls = str_replace("\r", '', $ipbls);
+        $ipbls = explode("\n", trim($ipbls));
+
+        $checks = array();
+        @reset($ipbls);
+        while (list(, $ipbl) = @each($ipbls)) {
+            $addr = gethostbyname($reverse_ipaddr . '.' . $ipbl);
+            if ($addr == '127.0.0.2') {
+                $checks[] = sprintf(_t('Flagged by DNSBL (%s)', 'dnsbl'), $ipbl);
+            }
+        }
+
+        if (count($checks) > 0) {
+            $comment->status = 'spam';
+            if (isset($comment->info->spamcheck)) {
+                $comment->info->spamcheck = array_unique(array_merge($comment->info->spamcheck, $checks));
+            } else {
+                $comment->info->spamcheck = $checks;
+            }
+        }
     }
 }