MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Revised BSD License for more details.
- Copyright 2004-2009 iDB Support - http://idb.berlios.de/
- Copyright 2004-2009 Game Maker 2k - http://gamemaker2k.org/
+ Copyright 2004-2019 iDB Support - https://idb.osdn.jp/support/category.php?act=view&id=1
+ Copyright 2004-2019 Game Maker 2k - https://idb.osdn.jp/support/category.php?act=view&id=2
- $FileInfo: functions.php - Last Update: 8/8/2009 SVN 299 - Author: cooldude2k $
+ $FileInfo: functions.php - Last Update: 08/07/2019 SVN 909 - Author: cooldude2k $
*/
$File3Name = basename($_SERVER['SCRIPT_NAME']);
if ($File3Name=="functions.php"||$File3Name=="/functions.php") {
return true; } }
CheckFile("functions.php");
require($SettDir['misc']."compression.php");
+if($Settings['sqltype']=="mysql") {
+if(!in_array("ini_set", $disfunc)) {
+@ini_set("mysql.default_host",$Settings['sqlhost']);
+@ini_set("mysql.default_user",$Settings['sqluser']);
+@ini_set("mysql.default_password",$Settings['sqlpass']); }
+require($SettDir['sql']."mysql.php"); }
+if($Settings['sqltype']=="mysqli") {
+if(!in_array("ini_set", $disfunc)) {
+@ini_set("mysqli.default_host",$Settings['sqlhost']);
+@ini_set("mysqli.default_user",$Settings['sqluser']);
+@ini_set("mysqli.default_pw",$Settings['sqlpass']); }
+require($SettDir['sql']."mysqli.php"); }
+if($Settings['sqltype']=="pgsql") {
+require($SettDir['sql']."pgsql.php"); }
+if($Settings['sqltype']=="sqlite") {
+require($SettDir['sql']."sqlite.php"); }
+if($Settings['sqltype']=="sqlite3") {
+require($SettDir['sql']."sqlite3.php"); }
+if($Settings['sqltype']=="cubrid") {
+require($SettDir['sql']."cubrid.php"); }
+require($SettDir['misc']."useragents.php");
+require($SettDir['misc']."password.php");
/*
-if ($_GET['act']=="DeleteSession") { @session_destroy(); }
-if ($_GET['act']=="ResetSession") { @session_unset(); }
-if ($_GET['act']=="NewSessionID") { @session_regenerate_id(); }
-if ($_GET['act']=="PHPInfo") { @phpinfo(); exit(); }
-if ($_GET['act']=="phpinfo") { @phpinfo(); exit(); }
-if ($_GET['act']=="PHPCredits") { @phpcredits(); exit(); }
-if ($_GET['act']=="phpcredits") { @phpcredits(); exit(); }
-*/// Connect to mysql database
-function ConnectMysql($sqlhost,$sqluser,$sqlpass,$sqldb,$retlink=false) {
-if($retlink!==true) { $retlink = false; }
-$StatSQL = @mysql_connect($sqlhost,$sqluser,$sqlpass);
-$StatBase = @mysql_select_db($sqldb);
-if (!$StatSQL) { return false; }
-if (!$StatBase) { return false; }
-if($retlink===true) { return $StatSQL; }
-if($retlink===false) { return true; } }
- $Names['RS'] = "Renee Sabonis";
-define("_renee_", $Names['RS']);
+if ($_GET['act']=="DeleteSession") { session_destroy(); }
+if ($_GET['act']=="ResetSession") { session_unset(); }
+if ($_GET['act']=="NewSessionID") { session_regenerate_id(); }
+if ($_GET['act']=="PHPInfo") { phpinfo(); exit(); }
+if ($_GET['act']=="phpinfo") { phpinfo(); exit(); }
+if ($_GET['act']=="PHPCredits") { phpcredits(); exit(); }
+if ($_GET['act']=="phpcredits") { phpcredits(); exit(); }
+*/
+function header_protocol($header) {
+if(isset($_SERVER['SERVER_PROTOCOL'])&&strstr($_SERVER['SERVER_PROTOCOL'],"/1.0")) {
+ return "HTTP/1.0 ".$header; }
+else {
+ return "HTTP/1.1 ".$header; } }
// Change the title and gzip page
function change_title($new_title,$use_gzip="off",$gzip_type="gzip") {
-global $Settings;
+global $Settings,$urlstatus;
+if(!isset($urlstatus)||!is_numeric($urlstatus)) { $urlstatus = 200; }
if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }
-$output = @ob_get_clean();
+$output = trim(ob_get_clean());
$output = preg_replace("/<title>(.*?)<\/title>/i", "<title>".$new_title."</title>", $output);
+$new_title_html = htmlentities($new_title, ENT_QUOTES, $Settings['charset']);
+$output = preg_replace("/<meta property=\"og:title\" content=\"(.*?)\" \/>/i", "<meta property=\"og:title\" content=\"".$new_title_html."\" />", $output);
+$output = preg_replace("/<meta property=\"twitter:title\" content=\"(.*?)\" \/>/i", "<meta property=\"twitter:title\" content=\"".$new_title_html."\" />", $output);
/* Change Some PHP Settings Fix the &PHPSESSID to &PHPSESSID */
-$SessName = @session_name();
+$SessName = session_name();
$output = preg_replace("/&PHPSESSID/", "&PHPSESSID", $output);
$qstrcode = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
$output = str_replace($Settings['qstr'].$SessName, $qstrcode.$SessName, $output);
if($use_gzip!="on") {
+ if($Settings['send_pagesize']=="on") {
+ @header("Content-Length: ".decoct(strlen($output)));
+ @header("Content-MD5: ".base64_encode(md5($output))); }
+ idb_log_maker($urlstatus,strlen($output));
echo $output; }
if($use_gzip=="on") {
if($gzip_type=="gzip") {
$goutput = gzencode($output); }
if($gzip_type=="deflate") {
$goutput = gzcompress($output); }
+ if($Settings['send_pagesize']=="on") {
+ @header("Content-Length: ".decoct(strlen($goutput)));
+ @header("Content-MD5: ".base64_encode(md5($goutput))); }
+ idb_log_maker($urlstatus,strlen($goutput));
echo $goutput; } }
// Fix amp => (&) to & and gzip page
function fix_amp($use_gzip="off",$gzip_type="gzip") {
-global $Settings;
+global $Settings,$urlstatus;
+if(!isset($urlstatus)||!is_numeric($urlstatus)) { $urlstatus = 200; }
if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }
-$output = @ob_get_clean();
+$output = trim(ob_get_clean());
/* Change Some PHP Settings Fix the &PHPSESSID to &PHPSESSID */
-$SessName = @session_name();
+$SessName = session_name();
$output = preg_replace("/&PHPSESSID/", "&PHPSESSID", $output);
$qstrcode = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
$output = str_replace($Settings['qstr'].$SessName, $qstrcode.$SessName, $output);
if($use_gzip!="on") {
+ if($Settings['send_pagesize']=="on") {
+ @header("Content-Length: ".decoct(strlen($output)));
+ @header("Content-MD5: ".base64_encode(md5($output))); }
+ idb_log_maker($urlstatus,strlen($output));
echo $output; }
if($use_gzip=="on") {
if($gzip_type=="gzip") {
$goutput = gzencode($output); }
if($gzip_type=="deflate") {
$goutput = gzcompress($output); }
+ if($Settings['send_pagesize']=="on") {
+ @header("Content-Length: ".decoct(strlen($goutput)));
+ @header("Content-MD5: ".base64_encode(md5($goutput))); }
+ idb_log_maker($urlstatus,strlen($goutput));
echo $goutput; } }
- $Names['RJ'] = "Rene Johnson";
-define("_rene_", $Names['RJ']);
// GZip page for faster download
function gzip_page($use_gzip="off",$gzip_type="gzip") {
-global $Settings;
-$output = @ob_get_clean();
+global $Settings,$urlstatus;
+if(!isset($urlstatus)||!is_numeric($urlstatus)) { $urlstatus = 200; }
+$output = trim(ob_get_clean());
if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }
if($use_gzip!="on") {
+ if($Settings['send_pagesize']=="on") {
+ @header("Content-Length: ".decoct(strlen($output)));
+ @header("Content-MD5: ".base64_encode(md5($output))); }
+ idb_log_maker($urlstatus,strlen($output));
echo $output; }
if($use_gzip=="on") {
if($gzip_type=="gzip") {
$goutput = gzencode($output); }
if($gzip_type=="deflate") {
$goutput = gzcompress($output); }
+ if($Settings['send_pagesize']=="on") {
+ @header("Content-Length: ".decoct(strlen($goutput)));
+ @header("Content-MD5: ".base64_encode(md5($goutput))); }
+ idb_log_maker($urlstatus,strlen($goutput));
echo $goutput; } }
$foo="bar"; $$foo="foo";
-if(function_exists('mysql_set_charset')===false) {
-function mysql_set_charset($charset) {
- mysql_query("SET CHARACTER SET '".$charset."'");
- mysql_query("SET NAMES '".$charset."'");
- return true; } }
-// SafeSQL Lite Source Code by Cool Dude 2k
-// Make SQL Query's safe
-function query($query_string,$query_vars) {
- $query_array = array(array("%i","%I","%F","%S"),array("%d","%d","%f","%s"));
- $query_string = str_replace($query_array[0], $query_array[1], $query_string);
- if (get_magic_quotes_gpc()) {
- $query_vars = array_map("stripslashes", $query_vars); }
- $query_vars = array_map("mysql_real_escape_string", $query_vars);
- $query_val = $query_vars;
-$query_num = count($query_val);
-$query_i = 0;
-while ($query_i < $query_num) {
-$query_is = $query_i+1;
-$query_val[$query_is] = $query_vars[$query_i];
-++$query_i; }
- $query_val[0] = $query_string;
- return call_user_func_array("sprintf",$query_val); }
- $Names['KP'] = "Kazuki Przyborowski";
-define("_kazuki_", $Names['KP']);
// Kill bad vars for some functions
function killbadvars($varname) {
$badphp1 = array('$'); $badphp2 = array(null);
// http://xforce.iss.net/xforce/xfdb/49697
if(!isset($Settings['DefaultTheme'])) {
$Settings['DefaultTheme'] = "iDB"; }
-$BoardTheme = $Settings['DefaultTheme'];
-//Check to make sure theme exists
-function chack_themes($theme) {
-global $BoardTheme;
-if(!isset($theme)) { $theme = null; }
-require('settings.php');
-$ckskindir = dirname(realpath("settings.php"))."/".$SettDir['themes'];
-if ($handle = opendir($ckskindir)) { $dirnum = null;
- while (false !== ($ckfile = readdir($handle))) {
- if ($dirnum==null) { $dirnum = 0; }
- if (file_exists($ckskindir.$ckfile."/info.php")) {
- if ($ckfile != "." && $ckfile != "..") {
- //include($ckskindir.$ckfile."/info.php");
- $cktheme[$dirnum] = $ckfile;
- ++$dirnum; } } }
- closedir($handle); asort($cktheme); }
-$theme=preg_replace("/(.*?)\.\/(.*?)/", $BoardTheme, $theme);
-if(!in_array($theme,$cktheme)||strlen($theme)>26) {
- $theme = $BoardTheme; } return $theme; }
// Change the text to icons(smileys)
-function text2icons($Text,$sqlt) {
-global $Settings;
-$reneequery=query("SELECT * FROM `".$sqlt."smileys`", array(null));
-$reneeresult=mysql_query($reneequery);
-$reneenum=mysql_num_rows($reneeresult);
-$renees=0;
-while ($renees < $reneenum) {
-$FileName=mysql_result($reneeresult,$renees,"FileName");
-$SmileName=mysql_result($reneeresult,$renees,"SmileName");
-$SmileText=mysql_result($reneeresult,$renees,"SmileText");
-$SmileDirectory=mysql_result($reneeresult,$renees,"Directory");
-$ShowSmile=mysql_result($reneeresult,$renees,"Show");
-$ReplaceType=mysql_result($reneeresult,$renees,"ReplaceCI");
+function text2icons($Text,$sqlt,$link=null) {
+global $SQLStat;
+if(!isset($link)) { $link = $SQLStat; }
+$melaniequery=sql_pre_query("SELECT * FROM \"".$sqlt."smileys\"", array(null));
+$melanieresult=sql_query($melaniequery,$link);
+$melanienum=sql_num_rows($melanieresult);
+$melanies=0;
+while ($melanies < $melanienum) {
+$FileName=sql_result($melanieresult,$melanies,"FileName");
+$SmileName=sql_result($melanieresult,$melanies,"SmileName");
+$SmileText=sql_result($melanieresult,$melanies,"SmileText");
+$SmileDirectory=sql_result($melanieresult,$melanies,"Directory");
+$ShowSmile=sql_result($melanieresult,$melanies,"Display");
+$ReplaceType=sql_result($melanieresult,$melanies,"ReplaceCI");
if($ReplaceType=="on") { $ReplaceType = "yes"; }
if($ReplaceType=="off") { $ReplaceType = "no"; }
if($ReplaceType!="yes"||$ReplaceType!="no") { $ReplaceType = "no"; }
if($ReplaceType=="yes") {
$Smile1 = preg_quote($SmileText,"/");
$Text = preg_replace("/".$Smile1."/i",$Smile2,$Text); }
-++$renees; } return $Text; }
+++$melanies; } return $Text; }
// Removes the bad stuff
function remove_bad_entities($Text) {
//HTML Entities Dec Version
$Text = preg_replace("/(\r|\n|\t)+/"," ",$Text);
$Text = preg_replace("/\s\s+/"," ",$Text);
$Text = preg_replace("/(^\s+|\s+$)/","",$Text);
-$Text = @remove_bad_entities($Text);
+$Text = trim($Text, "\x00..\x1F");
+$Text = remove_bad_entities($Text);
return $Text; }
// Fix some chars
function fixbamps($text) {
++$ampi; }
$text = preg_replace("/&#(x[a-f0-9]+|[0-9]+);/i", "&#$1;", $text);
return $text; }
-// Get next id for stuff
-function getnextid($tablepre,$table) {
- $getnextidq = query("SHOW TABLE STATUS LIKE '".$tablepre.$table."'", array());
- $getnextidr = mysql_query($getnextidq);
- $getnextid = mysql_fetch_assoc($getnextidr);
- return $getnextid['Auto_increment'];
- @mysql_free_result($getnextidr); }
-// Get number of rows for table
-function getnumrows($tablepre,$table) {
- $getnextidq = query("SHOW TABLE STATUS LIKE '".$tablepre.$table."'", array());
- $getnextidr = mysql_query($getnextidq);
- $getnextid = mysql_fetch_assoc($getnextidr);
- return $getnextid['Rows'];
- @mysql_free_result($getnextidr); }
- $Names['K'] = "Katarzyna";
-define("_katarzyna_", $Names['K']);
+$utshour = $dayconv['hour'];
+$utsminute = $dayconv['minute'];
// Change Time Stamp to a readable time
function GMTimeChange($format,$timestamp,$offset,$minoffset=null,$dst=null) {
-$TCHour = date("H",$timestamp);
-$TCMinute = date("i",$timestamp);
-$TCSecond = date("s",$timestamp);
-$TCMonth = date("n",$timestamp);
-$TCDay = date("d",$timestamp);
-$TCYear = date("Y",$timestamp);
+global $utshour,$utsminute;
$dstake = null;
if(!is_numeric($minoffset)) { $minoffset = "00"; }
$ts_array = explode(":",$offset);
if(!isset($ts_array[1])) { $ts_array[1] = "00"; }
$offset = $ts_array[0].":".$ts_array[1]; }
if(!is_numeric($ts_array[0])) { $ts_array[0] = "0"; }
-if($ts_array[0]>12) { $ts_array[0] = "12"; $offset = $ts_array[0].":".$ts_array[1]; }
-if($ts_array[0]<-12) { $ts_array[0] = "-12"; $offset = $ts_array[0].":".$ts_array[1]; }
if(!is_numeric($ts_array[1])) { $ts_array[1] = "00"; }
-if($ts_array[1]>59) { $ts_array[1] = "59"; $offset = $ts_array[0].":".$ts_array[1]; }
if($ts_array[1]<0) { $ts_array[1] = "00"; $offset = $ts_array[0].":".$ts_array[1]; }
$tsa = array("offset" => $offset, "hour" => $ts_array[0], "minute" => $ts_array[1]);
//$tsa['minute'] = $tsa['minute'] + $minoffset;
if($dst!="on"&&$dst!="off") { $dst = "off"; }
if($dst=="on") { if($dstake!="done") {
$dstake = "done"; $tsa['hour'] = $tsa['hour']+1; } }
-$TCHour = $TCHour + $tsa['hour'];
-$TCMinute = $TCMinute + $tsa['minute'];
-return date($format,mktime($TCHour,$TCMinute,$TCSecond,$TCMonth,$TCDay,$TCYear)); }
- $Names['D'] = "Dagmara";
-define("_dagmara_", $Names['D']);
+$utimestamp = $tsa['hour'] * $utshour;
+$utimestamp = $utimestamp + $tsa['minute'] * $utsminute;
+$utimestamp = $utimestamp + $minoffset * $utsminute;
+$timestamp = $timestamp + $utimestamp;
+return date($format,$timestamp); }
// Change Time Stamp to a readable time
function TimeChange($format,$timestamp,$offset,$minoffset=null,$dst=null) {
return GMTimeChange($format,$timestamp,$offset,$minoffset,$dst); }
// Make a GMT Time Stamp alt version
function GMTimeStampS() { return time() - date('Z', time()); }
// Get GMT Time
-function GMTimeGet($format,$offset,$minoffset=null,$dst=null) {
- return GMTimeChange($format,GMTimeStamp(),$offset,$minoffset,$dst); }
+function GMTimeGet($format,$offset,$minoffset=null,$dst=null,$taddon=null) {
+ if(!is_numeric($taddon)) { $taddon = null; }
+ if($taddon!==null) {
+ return GMTimeChange($format,GMTimeStamp()+$taddon,$offset,$minoffset,$dst); }
+ if($taddon===null) {
+ return GMTimeChange($format,GMTimeStamp(),$offset,$minoffset,$dst); } }
// Get GMT Time alt version
function GMTimeGetS($format,$offset,$minoffset=null,$dst=null) {
+global $utshour,$utsminute;
$dstake = null;
if(!is_numeric($offset)) { $offset = "0"; }
if(!is_numeric($minoffset)) { $minoffset = "00"; }
if(!isset($ts_array[1])) { $ts_array[1] = "00"; }
$offset = $ts_array[0].":".$ts_array[1]; }
if(!is_numeric($ts_array[0])) { $ts_array[0] = "0"; }
-if($ts_array[0]>12) { $ts_array[0] = "12"; $offset = $ts_array[0].":".$ts_array[1]; }
-if($ts_array[0]<-12) { $ts_array[0] = "-12"; $offset = $ts_array[0].":".$ts_array[1]; }
if(!is_numeric($ts_array[1])) { $ts_array[1] = "00"; }
-if($ts_array[1]>59) { $ts_array[1] = "59"; $offset = $ts_array[0].":".$ts_array[1]; }
if($ts_array[1]<0) { $ts_array[1] = "00"; $offset = $ts_array[0].":".$ts_array[1]; }
$tsa = array("offset" => $offset, "hour" => $ts_array[0], "minute" => $ts_array[1]);
//$tsa['minute'] = $tsa['minute'] + $minoffset;
if($dst!="on"&&$dst!="off") { $dst = "off"; }
if($dst=="on") { if($dstake!="done") {
$dstake = "done"; $tsa['hour'] = $tsa['hour']+1; } }
-return date($format,mktime(gmdate('h')+$tsa['hour'],gmdate('i')+$tsa['minute'],gmdate('s'),gmdate('n'),gmdate('j'),gmdate('Y'))); }
+$utimestamp = $tsa['hour'] * $utshour;
+$utimestamp = $utimestamp + $tsa['minute'] * $utsminute;
+$utimestamp = $utimestamp + $minoffset * $utsminute;
+$timestamp = $timestamp + $utimestamp;
+return date($format,mktime()+$timestamp); }
// Get Server offset
function GetSeverZone() {
$TestHour1 = date("H");
-@putenv("OTZ=".@getenv("TZ"));
+@putenv("OTZ=".getenv("TZ"));
@putenv("TZ=GMT");
$TestHour2 = date("H");
-@putenv("TZ=".@getenv("OTZ"));
+@putenv("TZ=".getenv("OTZ"));
$TestHour3 = $TestHour1-$TestHour2;
return $TestHour3; }
// Get Server offset alt version
$phpsrcs = preg_replace("/\<font color=\"(.*?)\"\>/i", "<span style=\"color: \\1;\">", $phpsrcs);
$phpsrcs = preg_replace("/\<\/font>/i", "</span>", $phpsrcs);
return $phpsrcs; }
-function GetUserName($idu,$sqlt) {
-$gunquery = query("SELECT * FROM `".$sqlt."members` WHERE `id`=%i", array($idu));
-$gunresult=mysql_query($gunquery);
-$gunnum=mysql_num_rows($gunresult);
-if($gunnum>0){
-$UsersName=mysql_result($gunresult,0,"Name"); }
-@mysql_free_result($gunresult);
-return $UsersName; }
-// Check to see if I'm hidden from you. >_> | ^_^ | <_<
-function GetHiddenMember($idu,$sqlt) {
-$gunquery = query("SELECT * FROM `".$sqlt."members` WHERE `id`=%i", array($idu));
-$gunresult=mysql_query($gunquery);
-$gunnum=mysql_num_rows($gunresult);
+// Check to see if the user is hidden/shy/timid. >_> | ^_^ | <_<
+function GetUserName($idu,$sqlt,$link=null) { $UsersName = null;
+global $SQLStat;
+if(!isset($link)) { $link = $SQLStat; }
+$gunquery = sql_pre_query("SELECT * FROM \"".$sqlt."members\" WHERE \"id\"=%i LIMIT 1", array($idu));
+$gunresult=sql_query($gunquery,$link);
+$gunnum=sql_num_rows($gunresult);
// I'm now hidden from you. ^_^ | <_< I cant find you.
$UsersHidden = "yes";
if($gunnum>0){
-// Am i still hidden. o_O <_< I see you.
-$UsersHidden=mysql_result($gunresult,0,"HiddenMember"); }
-@mysql_free_result($gunresult);
-return $UsersHidden; }
+$UsersName=sql_result($gunresult,0,"Name");
+// Am i still hidden. o_O <_< I can see you.
+$UsersHidden=sql_result($gunresult,0,"HiddenMember"); }
+sql_free_result($gunresult);
+$UsersInfo['Name'] = $UsersName;
+$UsersInfo['Hidden'] = $UsersHidden;
+return $UsersInfo; }
+if(!function_exists('hash')) {
+function hash($algo, $data, $raw_output = false) {
+if($algo!="md5"&&$algo!="sha1") { $algo = "md5"; }
+return $algo($data); } }
+if(!function_exists('hash_algos')) {
+function hash_algos() {
+return array(0 => "md5", 1 => "sha1"); } }
+if(!function_exists('hash_hmac')) {
+function hash_hmac($hash, $data, $key, $raw_output = false) {
+ if($hash=="sha3-224") { $hash = "sha3224"; }
+ if($hash=="sha3-256") { $hash = "sha3256"; }
+ if($hash=="sha3-384") { $hash = "sha3384"; }
+ if($hash=="sha3-512") { $hash = "sha3512"; }
+ $blocksize = 64;
+ if (strlen($key)>$blocksize) {
+ if (function_exists('hash')) {
+ if($hash=="sha3224") { $hash = "sha3-224"; }
+ if($hash=="sha3256") { $hash = "sha3-256"; }
+ if($hash=="sha3384") { $hash = "sha3-384"; }
+ if($hash=="sha3512") { $hash = "sha3-512"; }
+ $key=pack('H*',hash($hash, $key)); }
+ if (!function_exists('hash')) {
+ $key=pack('H*',$hash($key)); } }
+ $key=str_pad($key, $blocksize, chr(0x00));
+ $ipad=str_repeat(chr(0x36),$blocksize);
+ $opad=str_repeat(chr(0x5c),$blocksize);
+ if($hash=="sha3224") { $hash = "sha3-224"; }
+ if($hash=="sha3256") { $hash = "sha3-256"; }
+ if($hash=="sha3384") { $hash = "sha3-384"; }
+ if($hash=="sha3512") { $hash = "sha3-512"; }
+ return hash($hash, ($key^$opad).pack('H*',hash($hash, ($key^$ipad).$data))); } }
// hmac hash function
function hmac($data,$key,$hash='sha1',$blocksize=64) {
+ if($hash=="sha3-224") { $hash = "sha3224"; }
+ if($hash=="sha3-256") { $hash = "sha3256"; }
+ if($hash=="sha3-384") { $hash = "sha3384"; }
+ if($hash=="sha3-512") { $hash = "sha3512"; }
+ if (!function_exists('hash_hmac')) {
if (strlen($key)>$blocksize) {
- $key=pack('H*',$hash($key)); }
+ if (function_exists('hash')) {
+ $key=pack('H*',hash($hash, $key)); }
+ if (!function_exists('hash')) {
+ $key=pack('H*',$hash($key)); } }
$key=str_pad($key, $blocksize, chr(0x00));
$ipad=str_repeat(chr(0x36),$blocksize);
$opad=str_repeat(chr(0x5c),$blocksize);
- return $hash(($key^$opad).pack('H*',$hash(($key^$ipad).$data))); }
+ if (function_exists('hash')) {
+ if($hash=="sha3224") { $hash = "sha3-224"; }
+ if($hash=="sha3256") { $hash = "sha3-256"; }
+ if($hash=="sha3384") { $hash = "sha3-384"; }
+ if($hash=="sha3512") { $hash = "sha3-512"; }
+ return hash($hash, ($key^$opad).pack('H*',hash($hash, ($key^$ipad).$data))); }
+ if (!function_exists('hash')) {
+ return $hash(($key^$opad).pack('H*',$hash(($key^$ipad).$data))); } }
+ if (function_exists('hash_hmac')) {
+ if($hash=="sha3224") { $hash = "sha3-224"; }
+ if($hash=="sha3256") { $hash = "sha3-256"; }
+ if($hash=="sha3384") { $hash = "sha3-384"; }
+ if($hash=="sha3512") { $hash = "sha3-512"; }
+ return hash_hmac($hash,$data,$key); } }
// b64hmac hash function
function b64e_hmac($data,$key,$extdata,$hash='sha1',$blocksize=64) {
$extdata2 = hexdec($extdata); $key = $key.$extdata2;
$extdata2 = hexdec($extdata); $key = $key.$extdata2;
return base64_encode(hmac($data,$key,$hash,$blocksize).$extdata); }
// salt hmac hash function
-function salt_hmac($size1=4,$size2=6) {
-$hprand = rand(4,6); $i = 0; $hpass = "";
+function salt_hmac($size1=6,$size2=12) {
+$hprand = rand($size1,$size2); $i = 0; $hpass = "";
while ($i < $hprand) {
$hspsrand = rand(1,2);
if($hspsrand!=1&&$hspsrand!=2) { $hspsrand=1; }
if($hspsrand==1) { $hpass .= chr(rand(48,57)); }
-if($hspsrand==2) { $hpass .= chr(rand(65,70)); }
+/* if($hspsrand==2) { $hpass .= chr(rand(65,70)); } */
+if($hspsrand==2) { $hpass .= chr(rand(97,102)); }
++$i; } return $hpass; }
/* is_empty by M at http://us2.php.net/manual/en/function.empty.php#74093 */
function is_empty($var) {
if (((is_null($var) || rtrim($var) == "") &&
$var !== false) || (is_array($var) && empty($var))) {
return true; } else { return false; } }
+// PHP 5 hash algorithms to functions :o
+if(function_exists('hash')&&function_exists('hash_algos')) {
+if(in_array("md2",hash_algos())&&!function_exists("md2")) {
+function md2($data) { return hash("md2",$data); } }
+if(in_array("md4",hash_algos())&&!function_exists("md4")) {
+function md4($data) { return hash("md4",$data); } }
+if(in_array("md5",hash_algos())&&!function_exists("md5")) {
+function md5($data) { return hash("md5",$data); } }
+if(in_array("sha1",hash_algos())&&!function_exists("sha1")) {
+function sha1($data) { return hash("sha1",$data); } }
+if(in_array("sha224",hash_algos())&&!function_exists("sha224")) {
+function sha224($data) { return hash("sha224",$data); } }
+if(in_array("sha256",hash_algos())&&!function_exists("sha256")) {
+function sha256($data) { return hash("sha256",$data); } }
+if(in_array("sha384",hash_algos())&&!function_exists("sha384")) {
+function sha384($data) { return hash("sha384",$data); } }
+if(in_array("sha512",hash_algos())&&!function_exists("sha512")) {
+function sha512($data) { return hash("sha512",$data); } }
+if(in_array("sha3-224",hash_algos())&&!function_exists("sha3224")) {
+function sha3224($data) { return hash("sha3-224",$data); } }
+if(in_array("sha3-256",hash_algos())&&!function_exists("sha3256")) {
+function sha3256($data) { return hash("sha3-256",$data); } }
+if(in_array("sha3-384",hash_algos())&&!function_exists("sha3384")) {
+function sha3384($data) { return hash("sha3-384",$data); } }
+if(in_array("sha3-512",hash_algos())&&!function_exists("sha3512")) {
+function sha3512($data) { return hash("sha3-512",$data); } }
+if(in_array("ripemd128",hash_algos())&&!function_exists("ripemd128")) {
+function ripemd128($data) { return hash("ripemd128",$data); } }
+if(in_array("ripemd160",hash_algos())&&!function_exists("ripemd160")) {
+function ripemd160($data) { return hash("ripemd160",$data); } }
+if(in_array("ripemd256",hash_algos())&&!function_exists("ripemd256")) {
+function ripemd256($data) { return hash("ripemd256",$data); } }
+if(in_array("ripemd512",hash_algos())&&!function_exists("ripemd512")) {
+function ripemd320($data) { return hash("ripemd320",$data); } } }
// Try and convert IPB 2.0.0 style passwords to iDB style passwords
function hash2xkey($data,$key,$hash1='md5',$hash2='md5') {
return $hash1($hash2($key).$hash2($data)); }
fwrite($cpfp, $contents);
fclose($cpfp);
return true; }
+
+// b64hmac hash function
+function neo_b64e_hmac($data,$key,$extdata,$hash='sha1',$blocksize=64) {
+ $extdata2 = hexdec($extdata); $key = $key.$extdata2;
+ return base64_encode(password_hash($data.$extdata, PASSWORD_BCRYPT)); }
+// b64hmac rot13 hash function
+function neo_b64e_rot13_hmac($data,$key,$extdata,$hash='sha1',$blocksize=64) {
+ $data = str_rot13($data);
+ $extdata2 = hexdec($extdata); $key = $key.$extdata2;
+ return base64_encode(password_hash($data.$extdata, PASSWORD_BCRYPT)); }
+
+if(!function_exists('password_hash')) {
+function bcrypt($data) { return password_hash($data,PASSWORD_BCRYPT); } }
+
+/* is_empty by s rotondo90 at gmail com at https://www.php.net/manual/en/function.hash-equals.php#119576*/
+if(!function_exists('hash_equals')) {
+ function hash_equals($known_string, $user_string) {
+ $ret = 0;
+
+ if (strlen($known_string) !== strlen($user_string)) {
+ $user_string = $known_string;
+ $ret = 1;
+ }
+
+ $res = $known_string ^ $user_string;
+
+ for ($i = strlen($res) - 1; $i >= 0; --$i) {
+ $ret |= ord($res[$i]);
+ }
+
+ return !$ret;
+ }
+}
+
/* str_ireplace for PHP below ver. 5 updated //
// by Kazuki Przyborowski - Cool Dude 2k //
// and upaded by Kazuki Przyborowski again */
$search = preg_quote($search, "/");
$subject = preg_replace("/".$search."/i", $replace, $subject); }
return $subject; } }
-/* Adds mysql_set_charset to PHP below Ver. 5.2.3 - by: Janez R. //
-// http://us.php.net/manual/en/function.mysql-set-charset.php#77565 */
-if (!function_exists('mysql_set_charset')) {
- function mysql_set_charset($charset) {
- return mysql_query("set names $charset"); } }
/* Adds httponly to PHP below Ver. 5.2.0 //
// by Kazuki Przyborowski - Cool Dude 2k */
function http_set_cookie($name,$value=null,$expire=null,$path=null,$domain=null,$secure=false,$httponly=false) {
$mkcookie = null; $expireGMT = null;
- if(!isset($name)) { echo "Error: You need to enter a name for cookie."; return false; }
- if(!isset($expire)) { echo "Error: You need to enter a time for cookie to expire."; return false; }
+ if(!isset($name)) {
+ output_error("Error: You need to enter a name for cookie.",E_USER_ERROR);
+ return false; }
+ if(!isset($expire)) {
+ output_error("Error: You need to enter a time for cookie to expire.",E_USER_ERROR);
+ return false; }
$expireGMT = gmdate("D, d-M-Y H:i:s \G\M\T", $expire);
if(!isset($value)) { $value = null; }
if(!isset($httponly)||$httponly==false) {
header($mkcookie, false); return true; } }
$foobar="fubar"; $$foobar="foobar";
// Debug info
-function dump_included_files() { return var_dump(get_included_files()); }
+function dump_included_files($type="var_dump") {
+ if(!isset($type)) { $type = "var_dump"; }
+ if($type=="print_r") { return print_r(get_included_files()); }
+ if($type=="var_dump") { return var_dump(get_included_files()); }
+ if($type=="var_export") { return var_export(get_included_files()); } }
function count_included_files() { return count(get_included_files()); }
-function dump_extensions() { return var_dump(get_loaded_extensions()); }
+function dump_extensions($type="var_dump") {
+ if(!isset($type)) { $type = "var_dump"; }
+ if($type=="print_r") { return print_r(get_loaded_extensions()); }
+ if($type=="var_dump") { return var_dump(get_loaded_extensions()); }
+ if($type=="var_export") { return var_export(get_loaded_extensions()); } }
function count_extensions() { return count(get_loaded_extensions()); }
+// human_filesize by evgenij at kostanay dot kz
+// URL: https://www.php.net/manual/en/function.filesize.php#120250
+function human_filesize($bytes, $decimals = 2) {
+ $factor = floor((strlen($bytes) - 1) / 3);
+ if ($factor > 0) $sz = 'KMGT';
+ return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . ' ' . @$sz[$factor - 1] . 'B';
+}
?>
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