diff --git a/impressum.tgz b/impressum.tgz index d87f17f7..8c36df6f 100755 Binary files a/impressum.tgz and b/impressum.tgz differ diff --git a/jappixmini.tgz b/jappixmini.tgz index 212bb25e..1e390431 100644 Binary files a/jappixmini.tgz and b/jappixmini.tgz differ diff --git a/nsfw.tgz b/nsfw.tgz index 73870dc3..a35ec568 100755 Binary files a/nsfw.tgz and b/nsfw.tgz differ diff --git a/nsfw/nsfw.php b/nsfw/nsfw.php index 60ab4581..96e1a9bf 100755 --- a/nsfw/nsfw.php +++ b/nsfw/nsfw.php @@ -24,6 +24,37 @@ function nsfw_uninstall() { } +// This function isn't perfect and isn't trying to preserve the html structure - it's just a +// quick and dirty filter to pull out embedded photo blobs because 'nsfw' seems to come up +// inside them quite often. We don't need anything fancy, just pull out the data blob so we can +// check against the rest of the body. + +function nsfw_extract_photos($body) { + + $new_body = ''; + + $img_start = strpos($body,'src="data:'); + $img_end = (($img_start !== false) ? strpos(substr($body,$img_start),'>') : false); + + $cnt = 0; + + while($img_end !== false) { + $img_end += $img_start; + $new_body = $new_body . substr($body,0,$img_start); + + $cnt ++; + $body = substr($body,0,$img_end); + + $img_start = strpos($body,'src="data:'); + $img_end = (($img_start !== false) ? strpos(substr($body,$img_start),'>') : false); + + } + + if(! $cnt) + return $body; + + return $new_body; +} @@ -77,6 +108,7 @@ function nsfw_addon_settings_post(&$a,&$b) { function nsfw_prepare_body(&$a,&$b) { + $words = null; if(get_pconfig(local_user(),'nsfw','disable')) return; @@ -93,19 +125,22 @@ function nsfw_prepare_body(&$a,&$b) { $found = false; if(count($arr)) { + + $body = nsfw_extract_photos($b['html']); + foreach($arr as $word) { $word = trim($word); if(! strlen($word)) { continue; } if(strpos($word,'/') === 0) { - if(preg_match($word,$b['html'])) { + if(preg_match($word,$body)) { $found = true; break; } } else { - if(stristr($b['html'],$word)) { + if(stristr($body,$word)) { $found = true; break; } @@ -115,6 +150,7 @@ function nsfw_prepare_body(&$a,&$b) { } } } + } if($found) { $rnd = random_string(8);