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FIX - should now work with php8.1 (not fully tested...) #29

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FIX - should now work with php8.1 (not fully tested...) #29

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2 changes: 1 addition & 1 deletion files/php/functions.inc.php
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Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,7 @@ function url_parse($url, &$container)
if ($dir === '..') {
array_pop($path);
} else if ($dir !== '.') {
for ($dir = rawurldecode($dir), $new_dir = '', $i = 0, $count_i = strlen($dir); $i < $count_i; $new_dir .= strspn($dir{$i}, 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789$-_.+!*\'(),?:@&;=') ? $dir{$i} : rawurlencode($dir{$i}), ++$i);
for ($dir = rawurldecode($dir), $new_dir = '', $i = 0, $count_i = strlen($dir); $i < $count_i; $new_dir .= strspn($dir[$i], 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789$-_.+!*\'(),?:@&;=') ? $dir[$i] : rawurlencode($dir[$i]), ++$i);
$path[] = $new_dir;
}
}
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22 changes: 14 additions & 8 deletions index.php
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Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
<?php


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@Quix0r Quix0r Aug 21, 2025

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Please delete these extra empty lines.


/**
*
* PHProxy
Expand Down Expand Up @@ -90,7 +92,7 @@
'ssl' => extension_loaded('openssl') && version_compare(PHP_VERSION, '4.3.0', '>='),
'uploads' => ini_get('file_uploads'),
'gzip' => extension_loaded('zlib') && !ini_get('zlib.output_compression'),
'stripslashes' => get_magic_quotes_gpc()
'stripslashes' => false
);
$_proxify = array('text/html' => 1, 'application/xml+xhtml' => 1, 'application/xhtml+xml' => 1, 'text/css' => 1);
$_version = 'v1.1.1';
Expand Down Expand Up @@ -124,7 +126,9 @@
$_basic_auth_realm = '';
$_auth_creds = array();
$_response_body = '';
$pos = $_COOKIE['userAgent'];
if (isset($_COOKIE['userAgent'])) {
$pos = $_COOKIE['userAgent'];
}
if(!isset($pos) || $pos == ""){ // empty means old method
$_user_agent = isset($_SERVER['HTTP_X_IORG_FBS']) ? 'SamsungI8910/SymbianOS/6.1 PHProxy/'.$_version : $_SERVER['HTTP_USER_AGENT'];
}else if($pos == '.'){ // dot means use the browsers UA
Expand Down Expand Up @@ -177,7 +181,9 @@

foreach ($_flags as $flag_name => $flag_value)
{
$_flags[$flag_name] = $_frozen_flags[$flag_name] ? $flag_value : (int)(bool)$_iflags{$i};
if ($_frozen_flags[$flag_name] != 0) {
$_flags[$flag_name] = $flag_value;
}
$i++;
}
}
Expand Down Expand Up @@ -301,7 +307,7 @@ function _stripslashes($value)

foreach ($_hotlink_domains as $host)
{
if (preg_match('#^https?\:\/\/(www)?\Q' . $host . '\E(\/|\:|$)#i', trim($_SERVER['HTTP_REFERER'])))
if (preg_match('#^https?\:\/\/(www)?\Q' . $host . '\E(\/|\:|$)#i', trim((string) $_SERVER['HTTP_REFERER'])))
{
$is_hotlinking = false;
break;
Expand Down Expand Up @@ -430,7 +436,7 @@ function _stripslashes($value)
{
$_request_headers .= "Authorization: Basic {$_auth_creds[$_basic_auth_realm]}\r\n";
}
else if (list($_basic_auth_realm, $_basic_auth_header) = each($_auth_creds))
else if (isset($_auth_creds[0]) && list($_basic_auth_realm, $_basic_auth_header) = $_auth_creds[0])
{
$_request_headers .= "Authorization: Basic {$_basic_auth_header}\r\n";
}
Expand Down Expand Up @@ -506,8 +512,8 @@ function _stripslashes($value)
while (strspn($line, "\r\n") !== strlen($line))
{
@list($name, $value) = explode(':', $line, 2);
$name = trim($name);
$_response_headers[strtolower($name)][] = trim($value);
$name = trim((string) $name);
$_response_headers[strtolower($name)][] = trim((string) $value);
$_response_keys[strtolower($name)] = $name;
$line = fgets($_socket, 8192);
}
Expand Down Expand Up @@ -550,7 +556,7 @@ function _stripslashes($value)
}
else
{
$domain = '.' . strtolower(str_replace('..', '.', trim($domain, '.')));
$domain = '.' . strtolower(str_replace('..', '.', trim((string) $domain, '.')));

if ((!preg_match('#\Q' . $domain . '\E$#i', $_url_parts['host']) && $domain != '.' . $_url_parts['host']) || (substr_count($domain, '.') < 2 && $domain[0] == '.'))
{
Expand Down