Solved -> Potential conflict with ManageWP and MainWP

Russ · Post by **Russ** » Wed Aug 17, 2016 1:53 pm

I installed WP w3all phpBB. First, thanks for all your hardwork developing the plugin and your help in answering some of my questions while I was getting it implemented. Really really appreciate that.

Anyway, I ran into an issue that I thought that I would pass along. It appears that the plugin conflicts with ManageWP and MainWP or prevents them from accessing the site. I deactivated all plugins and then started activating different combinations to see what was creating the issue. And the issue disappeared when WP w3all phpBB was deactivated.

I tried to test the connection in MainWP and it gives me a 200 OK code but neither ManageWP or MainWP can connect to the site, or they do briefly and get disconnected. My forum isn't live at the moment so it's not an issue for me but I thought that I would pass this along so that you could take a look at it for others.

Again, great work and thanks for all that you do.

Post by **axew3** » Thu Aug 18, 2016 1:16 pm

Hello!
these you mention are services that let gain access from external sites into your admin, managing from one place, several wp admins, if i've well understand what they do. But i've not still understand if it is done by an internal wp_admin page or an external page from one of these sites that provide these services. I've install manually on wp, but after i see an

Add the site to your ManageWP dashboard to enable backups, uptime monitoring, website cleanup and a lot more!

notice, that invite me to setup credentials for a site by going to:
https://orion.managewp.com/dashboard
i should see how it work to apply a patch. And i would like to not give them my password. Even, i wouldn't my sites managed by an external app, that run on another server.

Russ · Post by **Russ** » Thu Aug 18, 2016 1:24 pm

The MainWP plugin is run on your own dashboard, as opposed to ManageWP which is managed on their site.

Post by **axew3** » Thu Aug 18, 2016 1:32 pm

Perfect! So i've start right to the wrong side .... as ever ... installing on night time, let you know as soon i can so!

Post by **axew3** » Thu Aug 18, 2016 8:35 pm

MainWP work and is done very well.
I've just install it on a wp 4.6 and latest wp_w3all 1.4.9.
So i've install MainWP Child on another wp 4.6.
I've try out a post on child site: work ok.
I've try out a registration: work ok.

But so, i've install wp_w3all, also on child site: than the problem come out, no new post is added for example and the error returned is:
no MainWP Child found at etc ... or something like
i'll try to see what happen as soon i can.
Any hint!?

Post by **axew3** » Thu Aug 18, 2016 9:21 pm

The solution seem to come out with easy, in this scenario.
If wp_w3all is installed on a MainWP child site:
It is needed to just wrap +- entirely the code inside the wp_w3all.php file, in this way:

if ( ( isset( $_REQUEST['heatmap'] ) && '1' === $_REQUEST['heatmap'] ) || ( isset( $_REQUEST['mainwpsignature'] ) && ( ! empty( $_REQUEST['mainwpsignature'] ) ) ) ) {
$w3all_off = 1;
}
if($w3all_off != 1){

... wp_w3all code ....

}

The complete procedure and the resulting wp_w3all.php modified file, to fix the above reported problem is as follow:

open your wp_w3all.php file, this of WP_w3all installed on your Child site, substitute/replace the entire code inside, with this:

Code: Select all

<?php
/**
 * @package wp_w3all
 */
/*
Plugin Name: WordPress w3all phpBB integration
Plugin URI: http://axew3.com/w3
Description: Integration plugin between WordPress and phpBB. It provide free integration - users transfer/login/register. Easy, light, secure, powerful. 
Version: 1.4.9
Author: axew3
Author URI: https://www.axew3.com/w3
License: GPLv2 or later
Text Domain: wp_w3all_phpbb

=====================================================================================
Copyright (C) 2016 axew3.com
=====================================================================================
*/

// Security
defined( 'ABSPATH' ) or die( 'No script kiddies please!' );
if ( !function_exists( 'add_action' ) ) {
	echo 'Hi there!  I\'m just a plugin, not much I can do when called directly.';
	exit;
}

define( 'WPW3ALL_VERSION', '1.4.9' );
define( 'WPW3ALL_MINIMUM_WP_VERSION', '4.0' );
define( 'WPW3ALL_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
define( 'WPW3ALL_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );

  $w3cookie_domain = ($_SERVER['HTTP_HOST'] != 'localhost') ? $_SERVER['HTTP_HOST'] : false;
  $w3cookie_domain = preg_replace('/^[^\.]*\.([^\.]*)\.(.*)$/', '\1.\2', $w3cookie_domain);
  $useragent = (!empty($_SERVER['HTTP_USER_AGENT'])) ? $_SERVER['HTTP_USER_AGENT'] : 'unknown';
 
 //  wrap code for wp_w3all on child site Mainwp
 if ( ( isset( $_REQUEST['heatmap'] ) && '1' === $_REQUEST['heatmap'] ) || ( isset( $_REQUEST['mainwpsignature'] ) && ( ! empty( $_REQUEST['mainwpsignature'] ) ) ) ) {
	$w3all_off = 1;
}
if($w3all_off != 1){ // we just wrap here to avoid code execution of wp_w3all in this case

if ( defined( 'WP_ADMIN' ) ) {

	 if ( isset( $_POST["w3all_conf"]["w3all_url_to_cms"]) ){
      	
    	$_POST["w3all_conf"]["w3all_url_to_cms"] = utf8_encode ($_POST["w3all_conf"]["w3all_url_to_cms"]);
    	$_POST["w3all_conf"]["w3all_url_to_cms"] = trim($_POST["w3all_conf"]["w3all_url_to_cms"]);
    
     if ( preg_match('/[^-a-zA-Z0-9\/\\\._~:]+/', $_POST["w3all_conf"]["w3all_url_to_cms"]) ){
	    	echo "<h2 style=\"text-align:center;color:#ff0000\">WARNING! <span style=\"color:#000\">unwanted chars detected as phpBB URL value</span></h2>";
        $_POST["w3all_conf"]["w3all_url_to_cms"] = "Set correct URL to phpBB";
	    }
    	
    }
     
      if ( isset( $_POST["w3all_conf"]["w3all_path_to_cms"]) ){
      	
    	$_POST["w3all_conf"]["w3all_path_to_cms"] = utf8_encode ($_POST["w3all_conf"]["w3all_path_to_cms"]);
    	$_POST["w3all_conf"]["w3all_path_to_cms"] = trim($_POST["w3all_conf"]["w3all_path_to_cms"]);
     
     if ( preg_match('/[^-a-zA-Z0-9\/\\\._~:]+/', $_POST["w3all_conf"]["w3all_path_to_cms"]) ){
	    	echo "<h2 style=\"text-align:center;color:#ff0000\">WARNING! <span style=\"color:#000\">unwanted chars detected as phpBB path value</span></h2>";
        $_POST["w3all_conf"]["w3all_path_to_cms"] = "Set correct full absolute path to phpBB";
	    }
	    
    	$config_file = $_POST["w3all_conf"]["w3all_path_to_cms"] . '/config.php';  

   }  else  {
   	          	// or will search for some config file elsewhere instead
                	$w3all_path_to_cms = get_option( 'w3all_path_to_cms' );
	                if(!empty($w3all_path_to_cms)){ 
                   $config_file = get_option( 'w3all_path_to_cms' ) . '/config.php';
                 }
            }
           
  	ob_start();
		 include( $config_file );
    ob_end_clean(); 
    
 if ( defined('PHPBB_INSTALLED') ){
    
  if ( defined('WP_W3ALL_MANUAL_CONFIG') ){
  	
  	        $w3all_config = array(
                  'dbms'     => $w3all_dbms,
                  'dbhost'   => $w3all_dbhost,
                  'dbport'   => $w3all_dbport,
                  'dbname'   => $w3all_dbname,
                  'dbuser'   => $w3all_dbuser,
                  'dbpasswd' => $w3all_dbpasswd,
                  'table_prefix' => $w3all_table_prefix,
                  'acm_type' => $w3all_acm_type 
                  );
      	
  } else { // to be romoved on next versions
      
        $w3all_config = array(
                  'dbms'     => $dbms,
                  'dbhost'   => $dbhost,
                  'dbport'   => $dbport,
                  'dbname'   => $dbname,
                  'dbuser'   => $dbuser,
                  'dbpasswd' => $dbpasswd,
                  'table_prefix' => $table_prefix,
                  'acm_type' => $acm_type 
                  );
            }      
     }
    
    
		  require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-admin.php' );
		  require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all.widgets-phpbb.php' );	
	  	add_action( 'init', array( 'WP_w3all_admin', 'wp_w3all_init' ) );

 if ( defined('PHPBB_INSTALLED') ){

	   require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-phpbb.php' ); 
	    
      add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_config_init' ) );
	    add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_conn_init' ) );

// for the user profile update, when profile changes done by user on phpBB and go directly to visit his profile on WP
	   require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-phpbb.php' );
     add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_init' ) );


    function wp_w3all_phpbb_registration_save( $user_id ) {

      $wpu  = get_user_by('id', $user_id);
      
       $wp_w3_ck_phpbb_ue_exist = WP_w3all_phpbb::phpBB_user_check($wpu->user_login, $wpu->user_email, 1);
      
         if($wp_w3_ck_phpbb_ue_exist === true){
         	
           wp_delete_user( $user_id ); // remove WP user just created, username or email exist on phpBB
          
           temp_wp_w3_error_on_update();
           exit;  // REVIEW // REVIEW // add_action( 'admin_notices', 
        
         }

        $phpBB_user_add = WP_w3all_phpbb::create_phpBB_user_res($wpu);
    }



// review this
function wp_w3all_up_phpbb_prof($user_id, $old_user_data) {

   $phpBB_upp = WP_w3all_phpbb::phpbb_update_profile($user_id, $old_user_data);
     
     if($phpBB_upp === true){
     	// REVIEW TO BE CHANGED: PAGE ADMIN WITH WP ERRORS SHOULD RETURN instead
      temp_wp_w3_error_on_update();
      exit;
 
    }
   }
   
   // stuff about profile changes WP to phpBB here
 add_action( 'profile_update', 'wp_w3all_up_phpbb_prof', 10, 2 );
 add_action( 'user_register', 'wp_w3all_phpbb_registration_save', 10, 1 );
 add_action( 'delete_user', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_delete_user' ) ); // todo // just deactivated on phpBB, when deleted in WP

 } // if defined phpbb installed end


	//register_activation_hook( __FILE__, array( 'WP_w3all_admin', '' ) );
    register_uninstall_hook( __FILE__, array( 'WP_w3all_admin', 'clean_up_on_plugin_off' ) );

} else { // not in admin
	
	// or will search for some config file elsewhere instead
	$w3all_path_to_cms = get_option( 'w3all_path_to_cms' );
	if(!empty($w3all_path_to_cms)){ 
   $config_file = get_option( 'w3all_path_to_cms' ) . '/config.php';
    ob_start();
		 include( $config_file );
    ob_end_clean();       
   }
    
  if ( defined('PHPBB_INSTALLED') ){ 

  if ( defined('WP_W3ALL_MANUAL_CONFIG') ){
  	
  	        $w3all_config = array(
                  'dbms'     => $w3all_dbms,
                  'dbhost'   => $w3all_dbhost,
                  'dbport'   => $w3all_dbport,
                  'dbname'   => $w3all_dbname,
                  'dbuser'   => $w3all_dbuser,
                  'dbpasswd' => $w3all_dbpasswd,
                  'table_prefix' => $w3all_table_prefix,
                  'acm_type' => $w3all_acm_type 
                  );
      	
  } else { // to be romoved on next versions

  $w3all_config = array(
                  'dbms'=> $dbms,
                  'dbhost'   => $dbhost,
                  'dbport'   => $dbport,
                  'dbname'   => $dbname,
                  'dbuser'   => $dbuser,
                  'dbpasswd' => $dbpasswd,
                  'table_prefix' => $table_prefix,
                  'acm_type' => $acm_type 
                  );
	
   }

	   require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all-phpbb.php' ); 
     require_once( WPW3ALL_PLUGIN_DIR . 'class.wp.w3all.widgets-phpbb.php' );
     add_action( 'init', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_init'));

//// workaround for some plugin that substitute wp-login.php default login page
//// ... but that DO NOT reset $_POST array (like some frontend ajax login widget plugin instead do)

 require_once( WPW3ALL_PLUGIN_DIR . 'addons/ext_plugins_fixes.php' );  // code, actions and functions
  
//// END workaround for some plugin that substitute wp-login.php default login page


	  // let user login with his phpBB username and add him as is
	  function w3_sanitize_user($user, $raw_user, $strict = false) {
      $user = $raw_user;
      return $user;
     }
     
      add_filter('sanitize_user', 'w3_sanitize_user', 10, 3);
      
	  function wp_w3all_check_fields( $errors, $sanitized_user_login, $user_email ) {
      
      global $wpdb;
      
     $test = WP_w3all_phpbb::phpBB_user_check2($errors, $sanitized_user_login, $user_email);

      if($test === true){
     	// REVIEW TO BE CHANGED: PAGE ADMIN WITH WP ERRORS SHOULD RETURN INSTEAD

        temp_wp_w3_error_on_update();
         exit;
      	
      }
      
      return $errors;

   }

     add_filter( 'registration_errors', 'wp_w3all_check_fields', 10, 3 );
	  
     add_action( 'user_register', 'wp_w3all_phpbb_registration_save2', 10, 1 );

     add_action( 'after_password_reset', 'wp_w3all_wp_after_password_reset', 10, 2 ); 
     

  function wp_w3all_wp_after_password_reset($user, $new_pass) {
 
     $phpBB_user_activate = WP_w3all_phpbb::wp_w3all_wp_after_pass_reset($user); 
   }
   

function wp_w3all_phpbb_registration_save2( $user_id ) {

     $wpu = get_user_by('ID', $user_id);
     
           $wp_w3_ck_phpbb_ue_exist = WP_w3all_phpbb::phpBB_user_check($wpu->user_login, $wpu->user_email, 0);
      
         if($wp_w3_ck_phpbb_ue_exist === true){

   if (function_exists('wp_delete_user')) {
   
      wp_delete_user( $user_id ); // remove WP user if just created, username or email exist on phpBB
        
          temp_wp_w3_error_on_update();
          exit;  // REVIEW // REVIEW // 
         }  
        }

          $phpBB_user_add = WP_w3all_phpbb::create_phpBB_user_res($wpu);

}


// and old phpBB user without login into phpBB, come to WP login first time 
add_action( 'wp_authenticate', array( 'WP_w3all_phpbb', 'w3_check_phpbb_profile_wpnu' ),10,1);  
 
  // do logout stuff for phpBB
 add_action( 'wp_logout', array( 'WP_w3all_phpbb', 'wp_w3all_phpbb_logout' ) );

  
  function wp_w3all_phpbb_login($user_login, $user) {
 
     $phpBB_user_session_set = WP_w3all_phpbb::phpBB_user_session_set_res($user); 
   }
   
  if (!isset($w3all_on_ext_login)) {
   add_action('wp_login', 'wp_w3all_phpbb_login', 10, 1);
  }
           
  function wp_w3all_update_phpbb_pass($user, $new_pass) {
    	
     $phpBB_user_pass_set = WP_w3all_phpbb::phpbb_pass_update_res($user, $new_pass); 
   }
   
   
  add_action( 'after_password_reset', 'wp_w3all_update_phpbb_pass', 10, 2 ); 
  
  
   function wp_w3all_up_wp_prof_on_phpbb($user_id, $old_user_data) {
    	
     $phpBB_user_up_prof_on_wp_prof_up = WP_w3all_phpbb::phpbb_update_profile($user_id, $old_user_data); 
     
             if($phpBB_user_up_prof_on_wp_prof_up === true){
      
        temp_wp_w3_error_on_update();
        exit;
      }
   }

  add_action( 'profile_update', 'wp_w3all_up_wp_prof_on_phpbb', 10, 2 ); 
  
  $phpbb_on_template_iframe = get_option( 'w3all_iframe_phpbb_link_yn' );
  $wp_w3all_forum_folder_wp = get_option( 'w3all_forum_template_wppage' ); // remove from iframe mode links on last topics than
  $w3all_url_to_cms         = get_option( 'w3all_url_to_cms' );

 // this affect the lost password url on WP
// comment out the follow 'add_filter' line to set lost password link point to phpbb lost password page
//add_filter( 'lostpassword_url', 'phpbb_reset_pass_url', 10, 2 ); 

// this affect the register url on WP
// comment out the follow 'add_filter' line to set register link point to phpbb register
//add_filter( 'register_url', 'phpbb_register_url' ); 

  
  function phpbb_reset_pass_url( $lostpassword_url, $redirect ) {
   	
   	global $w3all_url_to_cms, $phpbb_on_template_iframe, $wp_w3all_forum_folder_wp;
   	
    if( $phpbb_on_template_iframe == 1 ){ // lost pass phpBB link iframe mode
    	
   	    $wp_w3all_forum_folder_wp = "index.php/" . $wp_w3all_forum_folder_wp;
   	   	$redirect = $wp_w3all_forum_folder_wp . '/?mode=sendpassword';
   	   return $redirect;
   	   	 
      } else { // lost pass no iframe
    	
   	           $redirect = $w3all_url_to_cms . '/ucp.php?mode=sendpassword';
               return $redirect;
             }
   }
   

    
     function phpbb_register_url( $register_url ) {
   	   	global $w3all_url_to_cms, $phpbb_on_template_iframe, $wp_w3all_forum_folder_wp;
   	
       if( $phpbb_on_template_iframe == 1 ){ 
    	
   	       $wp_w3all_forum_folder_wp = "index.php/" . $wp_w3all_forum_folder_wp;
   	     	 $redirect = $wp_w3all_forum_folder_wp . '/?mode=register';
   	      return $redirect;
   	   	 
         } else { // register no iframe, direct link to phpBB
    	
   	             $redirect = $w3all_url_to_cms . '/ucp.php?mode=register';
                 return $redirect;
               }

      }
   
   
   }
} // end not in admin

  if ( defined('PHPBB_INSTALLED') ){ 
  	
 function temp_wp_w3_error_on_update(){
     	
     		$class = 'notice notice-error';
	      $message = __( '<h3>Error: username or email already exist</h3>. The username or/and email address provided already exist, or result associated, to another existent user account on our forum database.<br /><h4><a href="'.get_edit_user_link().'">Please return back</a><h4>', 'wp_w3all_phpbb' );

        printf( '<div class="%1$s"><p>%2$s</p></div>', $class, $message );
    
     }
    

 if ( ! function_exists( 'wp_hash_password' ) ) :

function wp_hash_password( $password ) {
	 
	 $pass = WP_w3all_phpbb::phpBB_password_hash($password);
	
	 return $pass;

}

endif;

 if ( ! function_exists( 'wp_check_password' ) ) :

function wp_check_password($password, $hash, $user_id = '') {
   global $wp_hasher;

   if( $user_id < 1 ){ return; }
 
    $is_phpbb_admin = ( $user_id == 1 ) ? 1 : 0; // switch for phpBB admin // 1 admin 0 all others
    
    $wpu = get_user_by( 'ID', $user_id );
 
   $changed = WP_w3all_phpbb::check_phpbb_passw_match_on_wp_auth($wpu->user_login, $is_phpbb_admin);

	 if ( $changed !== false ){ 
	 	
      $hash = $changed;
    }
	 	 
	 // If the hash is still md5...
    if ( strlen($hash) <= 32 ) {
        $check = hash_equals( $hash, md5( $password ) );
        if ( $check && $user_id ) {
            // Rehash using new hash.
            wp_set_password($password, $user_id);
            $hash = wp_hash_password($password);
        }
     }
     
	// new style phpass portable hash.
	if ( empty($wp_hasher) ) {
		require_once( ABSPATH . WPINC . '/class-phpass.php');
		// By default, use the portable hash from phpass
		$wp_hasher = new PasswordHash(8, true);
	}
	
     $check = $wp_hasher->CheckPassword($password, $hash);
 
	   return apply_filters( 'check_password', $check, $password, $hash, $user_id );

}

endif;


function wp_w3all_remove_bbcode_tags($post_str, $words){

 $post_string = preg_replace('/[[\/\!]*?[^\[\]]*?]/', '', $post_str);
 
 $post_string = strip_tags($post_string);
 
 $post_s = $post_string;
  
 $post_string = explode(' ',$post_string);

  if( count($post_string) < $words ) : return $post_s; endif;

 $post_std = ''; $i = 0; $b = $words;
 
  foreach ($post_string as $post_st) {
	
	  $i++;
	  if( $i < $b + 1 ){ // offset of 1

      $post_std .= $post_st . ' ';
    }
  }

 //$post_std = $post_std . ' ...'; // if should be a link to the post, do it on phpbb_last_topics

return $post_std;

}

} // END   if ( defined('PHPBB_INSTALLED') ){ // 2nd not in admin

} // END // we just wrap for Mainwp
?>

Save. Let know.

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