uawdijnntqw1x1x1
IP : 18.224.65.100
Hostname : ns1.eurodns.top
Kernel : Linux ns1.eurodns.top 4.18.0-553.5.1.lve.1.el7h.x86_64 #1 SMP Fri Jun 14 14:24:52 UTC 2024 x86_64
Disable Function : mail,sendmail,exec,passthru,shell_exec,system,popen,curl_multi_exec,show_source,eval,open_base
OS : Linux
PATH:
/
home
/
sudancam
/
public_html
/
0d544
/
..
/
wp-admin
/
..
/
un6xee
/
..
/
.
/
wp-includes
/
ID3
/
module.tag.lyrics3.php
/
/
<?php ///////////////////////////////////////////////////////////////// /// getID3() by James Heinrich <info@getid3.org> // // available at https://github.com/JamesHeinrich/getID3 // // or https://www.getid3.org // // or http://getid3.sourceforge.net // // see readme.txt for more details // ///////////////////////////////////////////////////////////////// /// // // module.tag.lyrics3.php // // module for analyzing Lyrics3 tags // // dependencies: module.tag.apetag.php (optional) // // /// ///////////////////////////////////////////////////////////////// if (!defined('GETID3_INCLUDEPATH')) { // prevent path-exposing attacks that access modules directly on public webservers exit; } class getid3_lyrics3 extends getid3_handler { /** * @return bool */ public function Analyze() { $info = &$this->getid3->info; // http://www.volweb.cz/str/tags.htm if (!getid3_lib::intValueSupported($info['filesize'])) { $this->warning('Unable to check for Lyrics3 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'); return false; } $this->fseek((0 - 128 - 9 - 6), SEEK_END); // end - ID3v1 - "LYRICSEND" - [Lyrics3size] $lyrics3offset = null; $lyrics3version = null; $lyrics3size = null; $lyrics3_id3v1 = $this->fread(128 + 9 + 6); $lyrics3lsz = (int) substr($lyrics3_id3v1, 0, 6); // Lyrics3size $lyrics3end = substr($lyrics3_id3v1, 6, 9); // LYRICSEND or LYRICS200 $id3v1tag = substr($lyrics3_id3v1, 15, 128); // ID3v1 if ($lyrics3end == 'LYRICSEND') { // Lyrics3v1, ID3v1, no APE $lyrics3size = 5100; $lyrics3offset = $info['filesize'] - 128 - $lyrics3size; $lyrics3version = 1; } elseif ($lyrics3end == 'LYRICS200') { // Lyrics3v2, ID3v1, no APE // LSZ = lyrics + 'LYRICSBEGIN'; add 6-byte size field; add 'LYRICS200' $lyrics3size = $lyrics3lsz + 6 + strlen('LYRICS200'); $lyrics3offset = $info['filesize'] - 128 - $lyrics3size; $lyrics3version = 2; } elseif (substr(strrev($lyrics3_id3v1), 0, 9) == strrev('LYRICSEND')) { // Lyrics3v1, no ID3v1, no APE $lyrics3size = 5100; $lyrics3offset = $info['filesize'] - $lyrics3size; $lyrics3version = 1; $lyrics3offset = $info['filesize'] - $lyrics3size; } elseif (substr(strrev($lyrics3_id3v1), 0, 9) == strrev('LYRICS200')) { // Lyrics3v2, no ID3v1, no APE $lyrics3size = (int) strrev(substr(strrev($lyrics3_id3v1), 9, 6)) + 6 + strlen('LYRICS200'); // LSZ = lyrics + 'LYRICSBEGIN'; add 6-byte size field; add 'LYRICS200' $lyrics3offset = $info['filesize'] - $lyrics3size; $lyrics3version = 2; } else { if (isset($info['ape']['tag_offset_start']) && ($info['ape']['tag_offset_start'] > 15)) { $this->fseek($info['ape']['tag_offset_start'] - 15); $lyrics3lsz = $this->fread(6); $lyrics3end = $this->fread(9); if ($lyrics3end == 'LYRICSEND') { // Lyrics3v1, APE, maybe ID3v1 $lyrics3size = 5100; $lyrics3offset = $info['ape']['tag_offset_start'] - $lyrics3size; $info['avdataend'] = $lyrics3offset; $lyrics3version = 1; $this->warning('APE tag located after Lyrics3, will probably break Lyrics3 compatability'); } elseif ($lyrics3end == 'LYRICS200') { // Lyrics3v2, APE, maybe ID3v1 $lyrics3size = $lyrics3lsz + 6 + strlen('LYRICS200'); // LSZ = lyrics + 'LYRICSBEGIN'; add 6-byte size field; add 'LYRICS200' $lyrics3offset = $info['ape']['tag_offset_start'] - $lyrics3size; $lyrics3version = 2; $this->warning('APE tag located after Lyrics3, will probably break Lyrics3 compatability'); } } } if (isset($lyrics3offset) && isset($lyrics3version) && isset($lyrics3size)) { $info['avdataend'] = $lyrics3offset; $this->getLyrics3Data($lyrics3offset, $lyrics3version, $lyrics3size); if (!isset($info['ape'])) { if (isset($info['lyrics3']['tag_offset_start'])) { $GETID3_ERRORARRAY = &$info['warning']; getid3_lib::IncludeDependency(GETID3_INCLUDEPATH.'module.tag.apetag.php', __FILE__, true); $getid3_temp = new getID3(); $getid3_temp->openfile($this->getid3->filename, $this->getid3->info['filesize'], $this->getid3->fp); $getid3_apetag = new getid3_apetag($getid3_temp); $getid3_apetag->overrideendoffset = $info['lyrics3']['tag_offset_start']; $getid3_apetag->Analyze(); if (!empty($getid3_temp->info['ape'])) { $info['ape'] = $getid3_temp->info['ape']; } if (!empty($getid3_temp->info['replay_gain'])) { $info['replay_gain'] = $getid3_temp->info['replay_gain']; } unset($getid3_temp, $getid3_apetag); } else { $this->warning('Lyrics3 and APE tags appear to have become entangled (most likely due to updating the APE tags with a non-Lyrics3-aware tagger)'); } } } return true; } /** * @param int $endoffset * @param int $version * @param int $length * * @return bool */ public function getLyrics3Data($endoffset, $version, $length) { // http://www.volweb.cz/str/tags.htm $info = &$this->getid3->info; if (!getid3_lib::intValueSupported($endoffset)) { $this->warning('Unable to check for Lyrics3 because file is larger than '.round(PHP_INT_MAX / 1073741824).'GB'); return false; } $this->fseek($endoffset); if ($length <= 0) { return false; } $rawdata = $this->fread($length); $ParsedLyrics3 = array(); $ParsedLyrics3['raw']['lyrics3version'] = $version; $ParsedLyrics3['raw']['lyrics3tagsize'] = $length; $ParsedLyrics3['tag_offset_start'] = $endoffset; $ParsedLyrics3['tag_offset_end'] = $endoffset + $length - 1; if (substr($rawdata, 0, 11) != 'LYRICSBEGIN') { if (strpos($rawdata, 'LYRICSBEGIN') !== false) { $this->warning('"LYRICSBEGIN" expected at '.$endoffset.' but actually found at '.($endoffset + strpos($rawdata, 'LYRICSBEGIN')).' - this is invalid for Lyrics3 v'.$version); $info['avdataend'] = $endoffset + strpos($rawdata, 'LYRICSBEGIN'); $rawdata = substr($rawdata, strpos($rawdata, 'LYRICSBEGIN')); $length = strlen($rawdata); $ParsedLyrics3['tag_offset_start'] = $info['avdataend']; $ParsedLyrics3['raw']['lyrics3tagsize'] = $length; } else { $this->error('"LYRICSBEGIN" expected at '.$endoffset.' but found "'.substr($rawdata, 0, 11).'" instead'); return false; } } switch ($version) { case 1: if (substr($rawdata, strlen($rawdata) - 9, 9) == 'LYRICSEND') { $ParsedLyrics3['raw']['LYR'] = trim(substr($rawdata, 11, strlen($rawdata) - 11 - 9)); $this->Lyrics3LyricsTimestampParse($ParsedLyrics3); } else { $this->error('"LYRICSEND" expected at '.($this->ftell() - 11 + $length - 9).' but found "'.substr($rawdata, strlen($rawdata) - 9, 9).'" instead'); return false; } break; case 2: if (substr($rawdata, strlen($rawdata) - 9, 9) == 'LYRICS200') { $ParsedLyrics3['raw']['unparsed'] = substr($rawdata, 11, strlen($rawdata) - 11 - 9 - 6); // LYRICSBEGIN + LYRICS200 + LSZ $rawdata = $ParsedLyrics3['raw']['unparsed']; while (strlen($rawdata) > 0) { $fieldname = substr($rawdata, 0, 3); $fieldsize = (int) substr($rawdata, 3, 5); $ParsedLyrics3['raw'][$fieldname] = substr($rawdata, 8, $fieldsize); $rawdata = substr($rawdata, 3 + 5 + $fieldsize); } if (isset($ParsedLyrics3['raw']['IND'])) { $i = 0; $flagnames = array('lyrics', 'timestamps', 'inhibitrandom'); foreach ($flagnames as $flagname) { if (strlen($ParsedLyrics3['raw']['IND']) > $i++) { $ParsedLyrics3['flags'][$flagname] = $this->IntString2Bool(substr($ParsedLyrics3['raw']['IND'], $i, 1 - 1)); } } } $fieldnametranslation = array('ETT'=>'title', 'EAR'=>'artist', 'EAL'=>'album', 'INF'=>'comment', 'AUT'=>'author'); foreach ($fieldnametranslation as $key => $value) { if (isset($ParsedLyrics3['raw'][$key])) { $ParsedLyrics3['comments'][$value][] = trim($ParsedLyrics3['raw'][$key]); } } if (isset($ParsedLyrics3['raw']['IMG'])) { $imagestrings = explode("\r\n", $ParsedLyrics3['raw']['IMG']); foreach ($imagestrings as $key => $imagestring) { if (strpos($imagestring, '||') !== false) { $imagearray = explode('||', $imagestring); $ParsedLyrics3['images'][$key]['filename'] = (isset($imagearray[0]) ? $imagearray[0] : ''); $ParsedLyrics3['images'][$key]['description'] = (isset($imagearray[1]) ? $imagearray[1] : ''); $ParsedLyrics3['images'][$key]['timestamp'] = $this->Lyrics3Timestamp2Seconds(isset($imagearray[2]) ? $imagearray[2] : ''); } } } if (isset($ParsedLyrics3['raw']['LYR'])) { $this->Lyrics3LyricsTimestampParse($ParsedLyrics3); } } else { $this->error('"LYRICS200" expected at '.($this->ftell() - 11 + $length - 9).' but found "'.substr($rawdata, strlen($rawdata) - 9, 9).'" instead'); return false; } break; default: $this->error('Cannot process Lyrics3 version '.$version.' (only v1 and v2)'); return false; } if (isset($info['id3v1']['tag_offset_start']) && ($info['id3v1']['tag_offset_start'] <= $ParsedLyrics3['tag_offset_end'])) { $this->warning('ID3v1 tag information ignored since it appears to be a false synch in Lyrics3 tag data'); unset($info['id3v1']); foreach ($info['warning'] as $key => $value) { if ($value == 'Some ID3v1 fields do not use NULL characters for padding') { unset($info['warning'][$key]); sort($info['warning']); break; } } } $info['lyrics3'] = $ParsedLyrics3; return true; } /** * @param string $rawtimestamp * * @return int|false */ public function Lyrics3Timestamp2Seconds($rawtimestamp) { if (preg_match('#^\\[([0-9]{2}):([0-9]{2})\\]$#', $rawtimestamp, $regs)) { return (int) (($regs[1] * 60) + $regs[2]); } return false; } /** * @param array $Lyrics3data * * @return bool */ public function Lyrics3LyricsTimestampParse(&$Lyrics3data) { $lyricsarray = explode("\r\n", $Lyrics3data['raw']['LYR']); $notimestamplyricsarray = array(); foreach ($lyricsarray as $key => $lyricline) { $regs = array(); unset($thislinetimestamps); while (preg_match('#^(\\[[0-9]{2}:[0-9]{2}\\])#', $lyricline, $regs)) { $thislinetimestamps[] = $this->Lyrics3Timestamp2Seconds($regs[0]); $lyricline = str_replace($regs[0], '', $lyricline); } $notimestamplyricsarray[$key] = $lyricline; if (isset($thislinetimestamps) && is_array($thislinetimestamps)) { sort($thislinetimestamps); foreach ($thislinetimestamps as $timestampkey => $timestamp) { if (isset($Lyrics3data['synchedlyrics'][$timestamp])) { // timestamps only have a 1-second resolution, it's possible that multiple lines // could have the same timestamp, if so, append $Lyrics3data['synchedlyrics'][$timestamp] .= "\r\n".$lyricline; } else { $Lyrics3data['synchedlyrics'][$timestamp] = $lyricline; } } } } $Lyrics3data['unsynchedlyrics'] = implode("\r\n", $notimestamplyricsarray); if (isset($Lyrics3data['synchedlyrics']) && is_array($Lyrics3data['synchedlyrics'])) { ksort($Lyrics3data['synchedlyrics']); } return true; } /** * @param string $char * * @return bool|null */ public function IntString2Bool($char) { if ($char == '1') { return true; } elseif ($char == '0') { return false; } return null; } }
/home/sudancam/public_html/0d544/../wp-admin/../un6xee/.././wp-includes/ID3/module.tag.lyrics3.php