X-Git-Url: https://mop.ddnsfree.com/gitweb/?a=blobdiff_plain;f=web%2FObj%2Fbrisk.phh;h=cf6b8246c734ac817648ded54c07880298265241;hb=9fe7c6c2413b91e1b738603d4fbc039e59d895db;hp=357d191edd8fc012c74892a5a8608fc0dc2f576f;hpb=16af41b8bb7446b6dec5c142f98acf886a7fb699;p=brisk.git

diff --git a/web/Obj/brisk.phh b/web/Obj/brisk.phh
index 357d191..cf6b824 100644
--- a/web/Obj/brisk.phh
+++ b/web/Obj/brisk.phh
@@ -27,7 +27,7 @@ define(BRISK_CONF, "brisk.conf.pho");
 define(FTOK_PATH, "/var/lib/brisk");
 define(LEGAL_PATH, "/tmp/legal_brisk");
 define(PROXY_PATH, "/var/lib/brisk_proxy");
-define(TABLES_N, 12);
+define(TABLES_N, 32);
 define(PLAYERS_N, 3);
 define(MAX_POINTS, 5);
 define(MAX_PLAYERS, (20 + (PLAYERS_N * TABLES_N)));
@@ -48,7 +48,7 @@ define(EXPIRE_TIME_SMAMMA, 360);
 define(EXPIRE_TIME_WAG, 10);
 define(WAKEUP_TIME, 12); 
 // BAN_TIME da allineare anche in commons.js
-define(BAN_TIME, 900); 
+define(BAN_TIME, 3600); 
 define(GARBAGE_TIMEOUT, 10);
 define(NICKSERV, "<i>BriskServ</i>");
 
@@ -64,7 +64,8 @@ define(DBG_LOAD, 0x0100);
 define(DBG_AUTH, 0x0200);
 define(DBG_CRIT, 0x0400);
 
-define(BRISK_DEBUG, 0);
+// NOTE: BRISK DEBUG must be a numerical constant, not the result of operations on symbols 
+define(BRISK_DEBUG, 0xffffffff);
 
 define(BRISK_SINGLE_DEBUG,0);
 define(BRISK_SINGLE_SESS, "");
@@ -73,14 +74,17 @@ define(BRISK_SINGLE_SESS, "");
 require_once("$DOCUMENT_ROOT/Etc/".BRISK_CONF);
 
 $G_false = FALSE;
+$G_lang = "it";
+$G_lng = "";
+// $G_lang = "en";
+// $G_lng = "_en";
 
 $G_all_points = array( 11,10,4,3,2, 0,0,0,0,0 );
-$G_brisk_version = "2.0.0";
+$G_brisk_version = "2.1.5 - trusty";
 
-$root_wellarr = Array ( 'Brisk (Ver. '.$G_brisk_version.'), <b>NOVITA\'</b>: Nuova versione stabile.',
+/* MLANG: ALL THE INFO STRINGS IN brisk.phh */
+$root_wellarr = Array ( 'Brisk (Ver. '.$G_brisk_version.'), <b>NOVITA\'</b>: il rendering degli utenti in piedi &egrave; stato riscritto.',
                         'Se vuoi iscriverti alla <a target="_blank" href="http://www.milug.org/cgi-bin/mailman/listinfo/ml-briscola">Mailing List</a>, cliccala!' );
-$table_wellarr = Array ( 'Benvenuto al tavolo. Se almeno tre giocatori non sbloccano l\'uscita cliccando il lucchetto, chi esce non pu&ograve; risedersi a un qualunque tavolo per '.floor(BAN_TIME/60).' minuti.');
-
 
 $G_room_help= '
 <div style=\\"text-align: left; padding: 8px;\\">
@@ -105,10 +109,14 @@ Dopo che &egrave; iniziata una partita per uscirne dovete chiedere agli altri gi
 <dt><b>Comandi della chat</b>
 <dd><b>/nick <i>&lt;nuovo_nickname&gt;</i></b> - cambio di nickname
 <dd><b>/tav <i>&lt;frase di invito&gt;</i></b> - invito per gli altri giocatori al tavolo dove si &egrave; seduti 
+<dd><b>/st <i>&lt;stato&gt;</i></b> - cambia l\'icona associata al tuo user; <i>stato</i> pu&ograve; valere: \\"normale\\", \\"fuori\\", \\"pausa\\", \\"cibo\\", \\"cane\\", \\"lavoro\\", \\"presente\\" oppure \\"sigaretta\\"
+<dd><b>/garante</b> - se si &egrave; autenticati permette di garantire per un utente fidato
 </dl>
 </div>
 ';
 
+//  
+
 $G_room_about= '<br>
 <div id=\\"header\\" class=\\"header\\">
   <img class=\\"nobo\\" src=\\"img/brisk_logo64.png\\">
@@ -126,6 +134,13 @@ function xcape($s)
   return (str_replace($from, $to, htmlentities($s,ENT_COMPAT,"UTF-8")));
 }
 
+function xcapelt($s)
+{
+  $from = array (   '\\',     '|' );
+  $to   = array ( '\\\\',   '\\|' );
+
+  return (str_replace($from, $to, $s));
+}
 
 class Card {
   var $value; /* 0 - 39 card value */
@@ -168,6 +183,7 @@ class Card {
 } // end class Card
 
 class Table {
+  var $idx;
   var $player;
   var $player_n;
   var $card;
@@ -209,13 +225,14 @@ class Table {
   {
   }
   
-  function &create() 
+  function &create($idx) 
   {
     GLOBAL $G_false;
 
     if (($thiz =& new Table()) == FALSE)
       return ($G_false);
 
+    $thiz->idx       =   $idx;
     $thiz->player    =   array();
     $thiz->player_n  =   0;
     $thiz->card      =   FALSE;
@@ -260,6 +277,7 @@ class Table {
     if (($thiz =& new Table()) == FALSE)
       return ($G_false);
     
+    $thiz->idx = $from->idx;
     $thiz->player = array();
     for ($i = 0 ; $i < $from->player_n ; $i++)
       $thiz->player[$i] = $from->player[$i];
@@ -310,6 +328,7 @@ class Table {
     if (($thiz =& new Table()) == FALSE)
       return ($G_false);
     
+    $thiz->idx = $from->idx;
     $thiz->player_n = $from->player_n;
     $thiz->card = &$thiz->bunch_create();
     $thiz->mazzo = $from->mazzo;
@@ -534,12 +553,71 @@ class Table {
 
     return ($ct);
   }
+
+
+
+
+  //      $ret .= table_act_content(($user->subst == 'standup'), $this->table[$i]->player_n, $i, $user->table, 
+  //                              ($this->table[$i]->auth_only == FALSE ? TRUE : $user->flags & USER_FLAG_AUTH));
+
+  // function act_content($isstanding, $sitted, $table, $cur_table, $allowed)
+  function act_content(&$user)
+  {
+    $ret = "";
+    $isstanding = ($user->subst == 'standup');
+    $sitted = $this->player_n;
+    $table = $this->idx;
+    $cur_table = $user->table;
+    $allowed = TRUE;
+
+    if ($isstanding) {
+      if ($sitted < PLAYERS_N) {
+        if ($this->auth_only) {
+          if ($user->flags & USER_FLAG_AUTH) 
+            $act = "sitreser";
+          else
+            $act = 'reserved';
+        }
+        else {
+          $act = 'sit';
+        }
+      }
+      else {
+        $act = 'none';
+      }
+    }
+    else {
+      if ($table == $cur_table)
+        $act = 'wake';
+      else
+        $act = 'none';
+    }
+    
+    if ($act != '')
+      $ret = sprintf('j_tab_act_cont(%d, \'%s\');', $table, $act);
+    
+    return ($ret);
+  }
+
+
 } // end class Table
   
 
 // User flags
 define(USER_FLAG_AUTH, 0x02);
 
+//   user status
+define(USER_FLAG_S_NORM,  0x000); // done
+define(USER_FLAG_S_PAU,   0x100); // done
+define(USER_FLAG_S_OUT,   0x200); // done
+define(USER_FLAG_S_DOG,   0x300); // done
+define(USER_FLAG_S_EAT,   0x400); // done
+define(USER_FLAG_S_WRK,   0x500); // done
+define(USER_FLAG_S_SMK,   0x600); // done
+define(USER_FLAG_S_EYE,   0x700); // done
+
+define(USER_FLAG_S_ALL,   0xf00); // done
+
 class User {
   var $name;       // name of the user
   var $sess;       // session of the user
@@ -755,7 +833,7 @@ class User {
 
   function reset() {
     $curtime = time();
-    log_legal($curtime, $this->sess, $this->name, "STAT:LOGOUT", '');
+    log_legal($curtime, $this, "STAT:LOGOUT", '');
 
     $tmp_sess = $this->sess;
     $this->sess = "";
@@ -827,10 +905,15 @@ class Room {
     }
 
     for ($i = 0 ; $i < TABLES_N ; $i++) {
-      $this->table[$i] =& Table::create();
-      $row = ( (((int)($i / 4)) % 2) == 0 );
-      $col = ($i % 2 == 0);
-      $this->table[$i]->auth_only = (($row && $col) || (!$row && !$col));
+      $this->table[$i] =& Table::create($i);
+      if ($i < 12) {
+        $row = ( (((int)($i / 4)) % 2) == 0 );
+        $col = ($i % 2 == 0);
+        $this->table[$i]->auth_only = (($row && $col) || (!$row && !$col));
+      }
+      else {
+        $this->table[$i]->auth_only = FALSE;
+      }
     }
     $this->garbage_timeout = 0;
   }
@@ -899,7 +982,7 @@ class Room {
 		  $user_cur->bantime    = $bri_user->bantime;
 		}
 
-                log_legal($curtime, $user_cur->sess, $user_cur->name, "STAT:DESTROY_GAME", $plist);
+                log_legal($curtime, $user_cur, "STAT:DESTROY_GAME", $plist);
 
 		$this->room_join_wakeup(&$user_cur, FALSE, 0); 
 		$table_cur->table_token = "";
@@ -935,7 +1018,7 @@ class Room {
               for ($i = 0 ; $i < $table_cur->player_n ; $i++) {
                 $plist .= '|'.$this->user[$table_cur->player[$i]]->sess;
               }
-              log_legal($curtime, $user_cur->sess, $user_cur->name, "STAT:DESTROY_GAME(RECOVERY)", $plist);
+              log_legal($curtime, $user_cur, "STAT:DESTROY_GAME(RECOVERY)", $plist);
               
 	      $this->room_join_wakeup(&$user_cur, TRUE, -2); 
 	      $table_cur->table_token = "";
@@ -979,6 +1062,7 @@ class Room {
 	  if ($user_cur->stat == 'room' && $user_cur->subst == 'sitdown') {
 	    $this->room_wakeup(&$user_cur);
 	    $user_cur->comm[$user_cur->step % COMM_N] = "gst.st = ".($user_cur->step+1)."; ";
+            /* MLANG: <br>Sei stato inattivo per ".(EXPIRE_TIME_SMAMMA/60.0)." minuti. <br><br>Quindi ritorni tra i <b>Giocatori in piedi</b>.", "torna ai tavoli" */
 	    $user_cur->comm[$user_cur->step % COMM_N] .=  show_notify("<br>Sei stato inattivo per ".(EXPIRE_TIME_SMAMMA/60.0)." minuti. <br><br>Quindi ritorni tra i <b>Giocatori in piedi</b>.", 0, "torna ai tavoli", 400, 100);
 	    $user_cur->step_inc();
 	  }
@@ -1008,12 +1092,14 @@ class Room {
     
     $ret .= root_wellcome($user);
     $ret .= sprintf('subst = "%s";', $user->subst);
-    $ret .= sprintf('$("myname").innerHTML = "<b>%s</b>";', xcape($user->name));
+    $itin = ($user->flags & USER_FLAG_AUTH ? "<i>" : "");
+    $itou = ($user->flags & USER_FLAG_AUTH ? "</i>" : "");
+    $ret .= sprintf('$("myname").innerHTML = "<b>%s%s%s</b>";', $itin, xcape($user->name), $itou);
     for ($i = 0 ; $i < TABLES_N ; $i++) {
       $ret .= $this->table_content($user, $i);
-      $ret .= table_act_content(($user->subst == 'standup'), $this->table[$i]->player_n, $i, $user->table, 
-                                ($this->table[$i]->auth_only == FALSE ? TRUE : $user->flags & USER_FLAG_AUTH));
-      // $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $i, $act_content);
+      // $ret .= table_act_content(($user->subst == 'standup'), $this->table[$i]->player_n, $i, $user->table, 
+      //                          ($this->table[$i]->auth_only == FALSE ? TRUE : $user->flags & USER_FLAG_AUTH));
+      $ret .=  $this->table[$i]->act_content($user);
       if ($this->table[$i]->wag_own != NULL) 
         $ret .= sprintf('tra.add(%d, "%s: %s"); ', $i,  $this->table[$i]->wag_own->name, $this->table[$i]->wag_com);
       else 
@@ -1091,26 +1177,25 @@ class Room {
 	$ret .= $this->table_content($user_cur, $table_idx);
 	$ret .= $this->standup_content($user_cur);
 	
-	$ret .= table_act_content(FALSE, 0, $table_idx, $user->table, FALSE);
-	// $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $table_idx, $act_content);
-	
-	
+	// $ret .= table_act_content(FALSE, 0, $table_idx, $user->table, FALSE);
+	$ret .= $table->act_content($user);
+
 	if ($user_cur == $user) {
 	  // set the new status 
 	  $ret .=  'subst = "standup"; tra.show(); ';
 	  // clean the action buttons in other tables
 	  for ($e = 0 ; $e < TABLES_N ; $e++) {
 	    if ($this->table[$e]->player_n < PLAYERS_N) {
-	      // $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $e, table_act_content(TRUE, 0, $e, $user->table));
-	      $ret .= table_act_content(TRUE, 0, $e, $user->table, 
-                                ($this->table[$e]->auth_only == FALSE ? TRUE : $user->flags & USER_FLAG_AUTH));
+	      // $ret .= table_act_content(TRUE, 0, $e, $user->table, 
+              //                           ($this->table[$e]->auth_only == FALSE ? TRUE : $user->flags & USER_FLAG_AUTH));
+              $ret .= $this->table[$e]->act_content($user);
             }
 	  }
 	}
 	else {
-	  $ret .= table_act_content(($user_cur->subst == 'standup'), $table->player_n, $table_idx, $user_cur->table,
-                                    ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
-	  // $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $table_idx, $act_content);
+	  // $ret .= table_act_content(($user_cur->subst == 'standup'), $table->player_n, $table_idx, $user_cur->table,
+          //                           ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
+          $ret .= $table->act_content($user_cur);
 	}
       }
       log_wr("ROOM_WAKEUP: ".$ret);
@@ -1184,11 +1269,11 @@ class Room {
 	$ret .= $this->table_content($user_cur, $table_idx);
 	$ret .= $this->standup_content($user_cur);
 	
-	$ret .= table_act_content(FALSE, 0, $table_idx, $user_cur->table,
-                                ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
+	// $ret .= table_act_content(FALSE, 0, $table_idx, $user_cur->table,
+        //                           ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
+        $ret .= $table->act_content($user_cur);
+
 
-	// $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $table_idx, $act_content);
-	
 	for ($tab_idx = 0 ; $tab_idx < $user_tab_n  ; $tab_idx++)
 	  if ($user_cur == $user_tab[$tab_idx]) 
 	    break;
@@ -1213,10 +1298,10 @@ class Room {
 	log_main("JOIN_WAKEUP wup_idx ".$wup_idx."  wup_n ".$user_wup_n);
 
 	log_main("JOIN_WAKEUP more");
-	$ret .= table_act_content(($user_cur->subst == 'standup'), $table->player_n, $table_idx, $user_cur->table,
-                                  ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
+	// $ret .= table_act_content(($user_cur->subst == 'standup'), $table->player_n, $table_idx, $user_cur->table,
+        //                           ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
+        $ret .= $table->act_content($user_cur);
 
-	// $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $table_idx, $act_content);
 	log_main("JOIN_WAKEUP end more");
       }
       log_wr("ROOM_JOIN_WAKEUP: ".$ret);
@@ -1250,7 +1335,9 @@ class Room {
 	$ret .= $this->table_content($user_cur, $table_idx);
       
       if ($user_cur == $user) {
-	$ret .= sprintf('$("myname").innerHTML = "<b>%s</b>: ";',  xcape($user->name));
+        $itin = ($user->flags & USER_FLAG_AUTH ? "<i>" : "");
+        $itou = ($user->flags & USER_FLAG_AUTH ? "</i>" : "");
+	$ret .= sprintf('$("myname").innerHTML = "<b>%s%s%s</b>: ";', $itin, xcape($user->name), $itou);
       }
       $user_cur->comm[$user_cur->step % COMM_N] = $ret;
       $user_cur->step_inc();
@@ -1296,16 +1383,15 @@ class Room {
 	$ret .=  'subst = "sitdown"; tra.hide(); ';
 	// clean the action buttons in other tables
 	for ($e = 0 ; $e < TABLES_N ; $e++) {
-	  $ret .= table_act_content(FALSE, 0, $e, $user_cur->table, FALSE);
-	  // $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $e, $act_content);
+	  // $ret .= table_act_content(FALSE, 0, $e, $user_cur->table, FALSE);
+          $ret .= $this->table[$e]->act_content($user_cur);
 	}
       }
       else if ($table_idx > -1) {
 	if ($table->player_n == PLAYERS_N) {
-	  $ret .= table_act_content(($user_cur->subst == 'standup'), PLAYERS_N, $table_idx, $user_cur->table,
-                                ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
-
-	  // $ret .= sprintf('$("table_act%d").innerHTML = "%s";', $table_idx, $act_content);
+	  // $ret .= table_act_content(($user_cur->subst == 'standup'), PLAYERS_N, $table_idx, $user_cur->table,
+          ///                      ($table->auth_only == FALSE ? TRUE : $user_cur->flags & USER_FLAG_AUTH));
+          $ret .= $table->act_content($user_cur);
 	}
       }
       $user_cur->comm[$user_cur->step % COMM_N] = $ret;
@@ -1337,6 +1423,7 @@ class Room {
         strncmp($msg, "/tav ", 5) == 0) {
       do {
         if ($user->stat != 'room' || $user->subst != 'sitdown') {
+          /* MLANG: "<br>Per attivare il messaggio di segnalazione del tavolo occorre essere seduti.<br><br>", "<br>Il messaggio di segnalazione del tavolo &egrave; gi&agrave; attivato.<br><br>", "<br>Il messaggio di segnalazione del tavolo<br>&egrave; disattivato ancora per %d second%s.<br><br>" */
           $msg = "<br>Per attivare il messaggio di segnalazione del tavolo occorre essere seduti.<br><br>";
           $to_user = show_notify($msg, 0, "chiudi", 400, 100);
 
@@ -1371,30 +1458,50 @@ class Room {
     } // /tav chat command
 
     else if (strncmp($msg, "/alarm ", 7) == 0) {
-      $alarm_check = "/alarm ".$G_alarm_passwd." ";
+      if (strncmp($msg, "/alarm to ", 10) == 0) {
+        $sp_pos = strpos($msg, " ", 10);
+        $target = substr($msg, 10, $sp_pos - 10);
+        $alarm_check = "/alarm to ".$target." ".$G_alarm_passwd." ";
+      }
+      else {
+        $target = "";
+        $alarm_check = "/alarm ".$G_alarm_passwd." ";
+      }
       do {
         if (strncmp($msg, $alarm_check, strlen($alarm_check)) != 0) {
+          /* MLANG: "<br>La password digitata non &egrave; corretta.<br><br>" */
           $msg = "<br>La password digitata non &egrave; corretta.<br><br>";
           $to_user = show_notify($msg, 0, "chiudi", 400, 100);
 
           break;
         }
 
-        $to_user = sprintf('chatt_sub("%s","Alarm <b>%s</b> inviato a tutti.");', 
-                               $dt.NICKSERV, xcape(substr($msg, strlen($alarm_check))));
+        /* MLANG: "Alarm <b>%s</b> inviato a <b>%s</b>." */
+        $to_user = sprintf('chatt_sub("%s", [2, "%s"],"Alarm <b>%s</b> inviato a <b>%s</b>.");', 
+                           $dt, NICKSERV, xcape(substr($msg, strlen($alarm_check))), 
+                           ($target == "" ? "tutti" : xcape($target)) );
 
         $msg = sprintf("<br><b>%s<br><br>%s</b><br><br>",
                        $dt.NICKSERV, xcape(substr($msg, strlen($alarm_check))));
+        /* MLANG: "chiudi" */
         $to_all = show_notify($msg, 0, "chiudi", 400, 120);
       } while (0);
     } // /alarm chat command
-      
+    else if (strncmp($msg, "/garante", 8) == 0) {
+      if ($user->flags & USER_FLAG_AUTH) {
+        $to_user = sprintf('authbox(300,200);');
+      }
+      else {
+        /* MLANG: "<b>Per autenticare qualcuno devi a tua volta essere autenticato.</b>", "Il nickname deve contenere almeno una lettera dell\'alfabeto o una cifra.", "Nickname <b>%s</b> gi&agrave; in uso." */
+        $to_user = sprintf('chatt_sub("%s", [2, "%s"],"<b>Per autenticare qualcuno devi a tua volta essere autenticato.</b>");', $dt, NICKSERV);
+      }
+    }
     else if (strncmp($msg, "/nick ", 6) == 0) {
       log_main("chatt_send BEGIN");
 
       do {
         if (($name_new = validate_name(substr($msg, 6))) == FALSE) {
-          $to_user = sprintf('chatt_sub("%s","Il nickname deve contenere almeno una lettera dell\'alfabeto o una cifra.");', $dt.NICKSERV);
+          $to_user = sprintf('chatt_sub("%s", [2,"%s"],"Il nickname deve contenere almeno una lettera dell\'alfabeto o una cifra.");', $dt, NICKSERV);
           break;
         }
 
@@ -1408,19 +1515,85 @@ class Room {
             break;
           }
         if ($i <  MAX_PLAYERS) {
-          $to_user = sprintf('chatt_sub("%s","Nickname <b>%s</b> gi&agrave; in uso.");', $dt.NICKSERV, xcape($name_new));
+          $to_user = sprintf('chatt_sub("%s", [2, "%s"],"Nickname <b>%s</b> gi&agrave; in uso.");', $dt, NICKSERV, xcape($name_new));
           break;
         }
-      
-	$user->name = $name_new; // OK - nick changed
-        $user->flags &= ~USER_FLAG_AUTH; // Remove auth if name changed
         
+        /* MLANG: "<b>Non puoi cambiare nick a un tavolo per soli autenticati.</b>", "Il nickname <b>\'%s\'</b> &egrave; gi&agrave; registrato, <b>se il suo proprietario si autentificher&agrave; verrai rinominato d\'ufficio come ghost<i>N</i>.</b>" */
+        if ($user->flags & USER_FLAG_AUTH) {
+          if (strcasecmp($user->name,$name_new) != 0) {
+            if ($user->subst == 'standup' || ($user->subst != 'standup' && $this->table[$user->table]->auth_only == FALSE)) {
+              $user->flags &= ~USER_FLAG_AUTH; // Remove auth if name changed
+              for ($i = 0 ; $i < TABLES_N ; $i++) {
+                $to_user .= $this->table[$i]->act_content($user);
+              }
+            }
+            else {
+              $to_user = sprintf('chatt_sub("%s", [2, "%s"],"<b>Non puoi cambiare nick a un tavolo per soli autenticati.</b>");', $dt, NICKSERV);
+              break;
+            }
+          }
+        }
+	$user->name = $name_new; // OK - nick changed
+        /* se nome gia' in uso, segnala cosa potrebbe capitare */
+        if (($user->flags & USER_FLAG_AUTH) == 0) {
+          $userdb = new LoginDB();
+          /* MLANG: "Il nickname <b>\'%s\'</b> &egrave; gi&agrave; registrato, <b>se il suo proprietario si autentificher&agrave; verrai rinominato d\'ufficio come ghost<i>N</i>.</b>" */
+          if ($userdb->login_exists($name_new)) {
+            $to_user .= sprintf('chatt_sub("%s", [2, "%s"],"Il nickname <b>\'%s\'</b> &egrave; gi&agrave; registrato, <b>se il suo proprietario si autentificher&agrave; verrai rinominato d\'ufficio come ghost<i>N</i>.</b>");', $dt, NICKSERV, xcape($name_new));
+          }
+        }
+
         log_main("chatt_send start set");
 
         $update_room = TRUE;
       } while (0);
     } // nick chat command
 
+    else if (strncmp($msg, "/st ", 4) == 0) {
+      log_main("chatt_send BEGIN");
+
+      do {
+        $st_str = substr($msg, 4);
+        
+        if (strcasecmp($st_str, "normale") == 0) {
+          $st = USER_FLAG_S_NORM;
+        }
+        else if (strcasecmp($st_str, "pausa") == 0) {
+          $st = USER_FLAG_S_PAU;
+        }
+        else if (strcasecmp($st_str, "fuori") == 0) {
+          $st = USER_FLAG_S_OUT;
+        }
+        else if (strcasecmp($st_str, "cane") == 0) {
+          $st = USER_FLAG_S_DOG;
+        }
+        else if (strcasecmp($st_str, "cibo") == 0) {
+          $st = USER_FLAG_S_EAT;
+        }
+        else if (strcasecmp($st_str, "lavoro") == 0) {
+          $st = USER_FLAG_S_WRK;
+        }
+        else if (strcasecmp($st_str, "sigaretta") == 0) {
+          $st = USER_FLAG_S_SMK;
+        }
+        else if (strcasecmp($st_str, "presente") == 0) {
+          $st = USER_FLAG_S_EYE;
+        }
+        else {
+          /* MLANG: "Questo stato non esiste." */
+          $to_user = sprintf('chatt_sub("%s", [2,"%s"],"Questo stato non esiste.");', $dt, NICKSERV);
+          break;
+        }
+
+        log_main("chatt_send start set");
+        if (($user->flags & USER_FLAG_S_ALL) != $st) {
+          $update_room = TRUE;
+          $user->flags = ($user->flags & ~USER_FLAG_S_ALL) | $st;
+        }
+      } while (0);
+    } // nick chat command
+
     else { // normal chat line
       if ($curtime < ($user->chat_ban + $user->chat_dlt)) {
         $only_you = TRUE;
@@ -1441,16 +1614,16 @@ class Room {
       }
 
       if ($only_you) {
-        $to_user = sprintf('chatt_sub("%s","%s");', $dt.xcape($user->name), xcape("== chat ban =="));
+        $to_user = sprintf('chatt_sub("%s", [%d, "%s"],"%s");', $dt, $user->flags, xcape($user->name), xcape("== chat ban =="));
       }
       else {
-        $to_user = sprintf('chatt_sub("%s","%s");', $dt.xcape($user->name), xcape($msg));
+        $to_user = sprintf('chatt_sub("%s", [%d, "%s"],"%s");', $dt, $user->flags, xcape($user->name), xcape($msg));
 	// temporary silentiation for troll (will became array check)
 	if (strcasecmp($user->name,'JackRokka') != 0 && $user->sess != '47ea653f602e8')
-           $to_room = $to_user;
+          $to_room = $to_user;
       }
 
-      log_legal($curtime, $user->sess, $user->name, 
+      log_legal($curtime, $user, 
 		($user->stat == 'room' ? 'room' : 'table '.$user->table),$msg);
       
       $user->chat_lst = "$msg";
@@ -1476,6 +1649,8 @@ class Room {
     if ($to_room != FALSE) {
       for ($i = 0 ; $i < MAX_PLAYERS ; $i++) {
         $user_cur = &$this->user[$i];
+        if ($target != "" && $user_cur->name != $target)
+          continue;
         // 	if ($user_cur->sess == '' || $user_cur->stat != 'room')
         if ($user_cur->sess == '' || $user_cur->stat == 'table' || $user_cur == $user)
           continue;
@@ -1512,6 +1687,8 @@ class Room {
                 // stat must be "table" by definition
                 $bri_user =& $bri->user[$i];
               
+                if ($target != "" && $bri_user->name != $target)
+                  continue;
                 log_main("writa: ".$user_mesg);
                 $bri_user->comm[$bri_user->step % COMM_N] = "gst.st = ".($bri_user->step+1)."; ";
                 $bri_user->comm[$bri_user->step % COMM_N] .= $to_tabl;
@@ -1588,6 +1765,7 @@ class Room {
     $authenticate = FALSE;
     $login_exists = FALSE;
     $ghost = -1;
+    $ghost_auth = FALSE;
     $idx = -1;
     $idfree = -1;
     
@@ -1633,6 +1811,7 @@ class Room {
         }
         else {
           $ghost = $i;
+          $ghost_auth = ($this->user[$i]->flags & USER_FLAG_AUTH);
         }
       }
     }
@@ -1641,14 +1820,44 @@ class Room {
 
     log_auth("XXX", sprintf("TROVATO A QUESTO PUNTO [%d] sess [%s] name [%s]", $idx, $sess, $name_new));
 
+    if ($ghost > -1 && $ghost_auth && $authenticate) {
+      /* swap session */
 
-    if ($idx != -1 && $i == MAX_PLAYERS) {
+      $ghost_user =& $this->user[$ghost];
+      $curtime = time();
+      $ghost_user->step_inc();
+      if ($sess == "") {
+        $sess = uniqid(""); 
+        $ghost_user->sess = $sess;
+      }
+      else {
+        $ghost_user->sess = $sess;
+      }
+      
+      // If user at the table we need to update the table data too
+      $table_idx = $ghost_user->table;
+      if ($ghost_user->stat == "table" && $this->table[$table_idx]->player_n == PLAYERS_N) {
+        if (($brisem = Briskin5::lock_data($table_idx)) != FALSE) { 
+          if (($bri = &Briskin5::load_data($table_idx)) != FALSE) {
+            if ($bri->the_end != TRUE) {
+              $bri->user[$ghost_user->table_pos]->step_inc();
+              $bri->user[$ghost_user->table_pos]->sess = $sess;
+              Briskin5::save_data(&$bri);
+            }
+          }
+          Briskin5::unlock_data($brisem);
+        }
+      }
+
+      $idx = $ghost;
+      return ($this->user[$ghost]);
+    }
+    else if ($idx != -1 && $i == MAX_PLAYERS) {
       /* SUCCESS */
       $curtime = time();
       if ($sess == "") {
-	$this->user[$idx]->sess = uniqid("");
-	$sess = $this->user[$idx]->sess;
-	
+        $sess = uniqid("");
+	$this->user[$idx]->sess = $sess;
       }
       else {
 	$this->user[$idx]->sess = $sess;
@@ -1669,34 +1878,40 @@ class Room {
         log_main("ghost: rename!");
         $ghost_user =& $this->user[$ghost];
 
-
-        for ($sfx = 1 ; $sfx <= MAX_PLAYERS ; $sfx++) {
-          $ghostname = 'ghost'.$sfx;
-          for ($i = 0 ; $i < MAX_PLAYERS ; $i++) {
-            if (strcmp("", $this->user[$i]->sess) == 0) 
-              continue;
-
-            if (strcmp($this->user[$i]->name, $ghostname) == 0) {
-              $ghostname = '';
-              break;
+        if ($ghost_auth == FALSE) {
+          for ($sfx = 1 ; $sfx <= MAX_PLAYERS ; $sfx++) {
+            $ghostname = 'ghost'.$sfx;
+            for ($i = 0 ; $i < MAX_PLAYERS ; $i++) {
+              if (strcmp("", $this->user[$i]->sess) == 0) 
+                continue;
+              
+              if (strcmp($this->user[$i]->name, $ghostname) == 0) {
+                $ghostname = '';
+                break;
+              }
             }
+            if ($ghostname != '')
+              break;
           }
-          if ($ghostname != '')
-            break;
-        }
-
-        $ghost_user->name = $ghostname;
-        
-        if ($ghost_user->stat == 'room' && $ghost_user->subst == 'standup') {
-          $this->standup_update(&$ghost_user);
-        }
-        else {
-          log_main("chatt_send pre table update");
-          $this->table_update(&$ghost_user);
+          
+          $ghost_user->name = $ghostname;
+          
+          if ($ghost_user->stat == 'room' && $ghost_user->subst == 'standup') {
+            $this->standup_update(&$ghost_user);
+          }
+          else {
+            log_main("chatt_send pre table update");
+            $this->table_update(&$ghost_user);
           log_main("chatt_send post table update");
+          }
+        } // if ($ghost_auth == FALSE
+        else {
+          // FIXME: cacciare il vecchio utente room && table (if needed)
+          $ghost_user->the_end = TRUE;
+          $ghost_user->lacc = 0;
+          $this->garbage_manager(TRUE);
         }
-      }
-
+      } //  if ($ghost > -1) {
 
       log_main(sprintf("TROVATO LIBERO A [%d] sess [%s] name [%s]", $idx, $sess, $name_new));
       $real_idx = $idx;
@@ -1719,9 +1934,13 @@ class Room {
       
       if ($user_cur->stat == 'room') {
 	$user_cur->comm[$user_cur->step % COMM_N] = "gst.st = ".($user_cur->step+1)."; ".$this->standup_content($user_cur);
-	if ($user_cur == $user)
-	  $user_cur->comm[$user_cur->step % COMM_N] .= sprintf('$("myname").innerHTML = "<b>%s</b>: ";',  xcape($user->name));
-	
+	if ($user_cur == $user) {
+          $itin = ($user->flags & USER_FLAG_AUTH ? "<i>" : "");
+          $itou = ($user->flags & USER_FLAG_AUTH ? "</i>" : "");
+
+	  $user_cur->comm[$user_cur->step % COMM_N] .= sprintf('$("myname").innerHTML = "<b>%s%s%s</b>: ";', 
+                                                               $itin, xcape($user->name), $itou);
+	}
 	log_main("FROM STANDUP: NAME: ".$user_cur->name." SENDED: ".$user_cur->comm[$user_cur->step % COMM_N]);
 	
 	$user_cur->step_inc();
@@ -1828,13 +2047,11 @@ class Room {
     //  echo "LOCK: ".FTOK_PATH."/main";
     //  exit;
     if (($tok = @ftok(FTOK_PATH."/main", "B")) == -1) {
-      echo "FTOK FAILED";
-      exit;
+      return (FALSE);
     }
     // echo "FTOK ".$tok."<br>";
     if (($res = sem_get($tok)) == FALSE) {
-      echo "SEM_GET FAILED";
-      exit;
+      return (FALSE);
     }
     if (sem_acquire($res)) {   
       log_lock("LOCK room");
@@ -1884,7 +2101,7 @@ class Room {
             $flags |= 1;
           }
         
-        $content .= sprintf('%s[ %d, \'%s\' ]',($ct > 0 ? ', ' : ''), $flags, xcape($this->user[$e]->name));
+        $content .= sprintf('%s[ %d, "%s" ]',($ct > 0 ? ', ' : ''), $flags, xcape($this->user[$e]->name));
         $ct++;
       }
     }
@@ -1957,7 +2174,7 @@ class Room {
       
       log_main($user_cur->name. sprintf(" IN TABLE [%d]", $table_idx));
       
-      $content .= sprintf('%s[ %d, \'%s\' ]',($i == 0 ? '' : ', '), $flags, xcape($user_cur->name));
+      $content .= sprintf('%s[ %d, "%s" ]',($i == 0 ? '' : ', '), $flags, xcape($user_cur->name));
     }
 
     $content .= ' ]';
@@ -2190,13 +2407,16 @@ function log_auth($sess, $log) {
 }
 
 
-function log_legal($curtime, $sess, $name, $where, $mesg) 
+// function log_legal($curtime, $sess, $name, $where, $mesg) 
+function log_legal($curtime, &$user, $where, $mesg) 
 {
   GLOBAL $_SERVER;
 
   if (($fp = @fopen(LEGAL_PATH."/legal.log", 'a')) != FALSE) {
     /* Unix time | session | nickname | IP | where was | mesg */
-    fwrite($fp, sprintf("%ld|%s|%s|%s|%s|%s|\n", $curtime, $sess, $name, $_SERVER['REMOTE_ADDR'], $where , $mesg));
+    fwrite($fp, sprintf("%ld|%s|%s|%s|%s|%s|%s|\n", $curtime, $user->sess,
+                        ($user->flags & USER_FLAG_AUTH ? 'A' : 'N'),
+                        $user->name, $_SERVER['REMOTE_ADDR'], $where , $mesg));
     fclose($fp);
   }
 }
@@ -2274,52 +2494,6 @@ function show_notify($text, $tout, $butt, $w, $h)
   return sprintf('var noti = new notify(gst,"%s",%d,"%s",%d,%d);', $text, $tout, $butt, $w, $h);
 }
 
-function briscola_show($room, $table, $user)
-{
-  $ptnadd = "";
-  $ret = "";
-
-  if ($table->asta_card == 9) 
-    $ptnadd = sprintf("<br>con %d punti", $table->asta_pnt);
-  
-  /* text of caller cell */
-  if ($user->table_pos == $table->asta_win) 
-    $ret .= sprintf('$("callerinfo").innerHTML = "Chiami%s:";', $ptnadd);
-  else 
-    $ret .= sprintf('$("callerinfo").innerHTML = "Chiama %s%s:";', 
-		    xcape($room->user[$table->player[$table->asta_win]]->name), $ptnadd);
-
-  $ret .= sprintf('$("caller").style.backgroundImage = \'url("img/brisk_caller_sand%d.png")\';',
-		  $table->asta_win);
-  $ret .= sprintf('$("callerimg").src = "img/%02d.png";', $table->briscola);
-  $ret .= sprintf('$("caller").style.visibility = "visible";');
-  $ret .= sprintf('$("chooseed").style.visibility = "hidden";');
-  $ret .= sprintf('$("astalascio").style.visibility = "";');
-  $ret .= sprintf('$("asta").style.visibility = "hidden";');
-  $ret .= sprintf('show_astat(-2,-2,-2,-2,-2);');
-  
-  return ($ret);
-}
-
-
-function game_result($asta_pnt, $pnt)
-{
-  if ($asta_pnt == 61) {
-    if ($pnt > 60)
-      return (1);
-    else if ($pnt == 60)
-      return (0);
-    else
-      return (-1);
-  }
-  else {
-    if ($pnt >= $asta_pnt)
-      return (1);
-    else
-      return (-1);
-  }
-}
-
 function multoval($mult)
 {
   if ($mult == 2)
@@ -2330,113 +2504,6 @@ function multoval($mult)
     return (sprintf("%d-plo", $mult));
 }
 
-function show_table_info(&$room, &$table, $table_pos)
-{
-  $ret = "";
-  $user = &$room->user[$table->player[$table_pos]];
-
-  $pnt_min = $table->points_n - MAX_POINTS < 0 ? 0 : $table->points_n - MAX_POINTS;
-  $noty = sprintf('<table class=\"points\"><tr><th></th>');
-  
-  // Names.
-  for ($i = 0 ; $i < PLAYERS_N ; $i++) 
-    $noty .= sprintf('<th class=\"td_points\">%s</th>', xcape($room->user[$table->player[$i]]->name));
-  $noty .= sprintf("</tr>");
-
-  // Points.
-  log_main("show_table_info: pnt_min: ".$pnt_min."   Points_n: ".$table->points_n);
-
-  for ($i = $pnt_min ; $i < $table->points_n ; $i++) {
-    $noty .= sprintf('<tr><th class=\"td_points\">%d</th>', $i+1);
-    for ($e = 0 ; $e < PLAYERS_N ; $e++) 
-      $noty .= sprintf('<td class=\"td_points\">%d</td>', $table->points[$i % MAX_POINTS][$e]);
-    $noty .= "</tr>";
-  }
-
-  // Total points.
-  $noty .= '<tr><th class=\"td_points\">Tot.</th>';
-  for ($e = 0 ; $e < PLAYERS_N ; $e++) 
-    $noty .= sprintf('<td class=\"td_points\">%d</td>', $table->total[$e]);
-  $noty .= "</tr></table>";
-
-  if ($table->old_reason != "") {
-    $noty .= sprintf("<hr><b>%s</b><br>", xcape($table->old_reason));
-  }
-
-  if ($table->old_win != -1) {
-    $win = $table->player[$table->old_win];
-    $fri = $table->player[$table->old_friend];
-
-    $wol = game_result($table->old_asta_pnt, $table->old_pnt);
-
-    if ($win != $fri) {
-      $noty .= sprintf("<hr>Nell'ultima mano ha chiamato <b>%s</b>, il socio era <b>%s</b>,<br>", 
-		       xcape($room->user[$win]->name),
-		       xcape($room->user[$fri]->name));
-      if ($table->old_pnt == 120) {
-	$noty .= sprintf("hanno fatto <b>cappotto</b> EBBRAVI!.<hr>");
-      }
-      else {
-	$noty .= sprintf("dovevano fare <b>%s</b> punti e ne hanno fatti <b>%d</b>: hanno <b>%s</b>.<hr>",
-			 ($table->old_asta_pnt > 61 ? "almeno ".$table->old_asta_pnt :
-			  'pi&ugrave; di 60'), $table->old_pnt,
-			 ($wol == 1 ? "vinto" : ($wol == 0 ? "pareggiato" : "perso")));
-      }
-    }
-    else {
-      $noty .= sprintf("<hr>Nell'ultima mano <b>%s</b> si &egrave; chiamato in mano,<br>", 
-		       xcape($room->user[$win]->name));
-      if ($table->old_pnt == 120) {
-	$noty .= sprintf("ha fatto <b>cappotto</b> EBBRAVO!.<hr>");
-      }
-      else {
-	$noty .= sprintf("doveva fare <b>%s</b> punti e ne ha fatti <b>%d</b>: ha <b>%s</b>.<hr>",
-			 ($table->old_asta_pnt > 61 ? "almeno ".$table->old_asta_pnt :
-			  'pi&ugrave; di 60'), $table->old_pnt,
-			 ($wol == 1 ? "vinto" : ($wol == 0 ? "pareggiato" : "perso")));
-      }
-    }
-  }
-  if ($table->mazzo == $table_pos) 
-    $noty .= "Fai <b>tu</b> il mazzo,";
-  else {
-    $unam = xcape($room->user[$table->player[$table->mazzo]]->name);
-    $noty .= "Il mazzo a <b>$unam</b>,";
-  }
-
-  if ($user->subst == 'asta') {
-    if ($table->asta_win == -1)  // auction case
-      $curplayer = $table->gstart % PLAYERS_N;
-    else 
-      $curplayer = $table->asta_win;
-  }
-  else if ($user->subst == 'game') {
-    $curplayer = ($table->gstart + $table->turn) % PLAYERS_N;
-  }
-
-
-  if ($curplayer == $table_pos) {
-    $noty .= " tocca a <b>te</b> giocare.";
-  }
-  else {
-    $unam = xcape($room->user[$table->player[$curplayer]]->name);
-    $noty .= " tocca a <b>$unam</b> giocare.";
-  }
-  
-  if ($table->mult > 1) {
-    $noty .= sprintf(" La partita vale <b>%s</b>.", multoval($table->mult));
-  }
-  $noty .= "<hr><br>";
-  $ret .= show_notify($noty, 3000, "torna alla partita", 500, 400);
-  /* NOTE: show_notify($noty, 3000, "torna alla partita", 500, 
-   *                   130 + ($table->points_n > 0 ? 50 : 0) + 
-   *                   (120 * ($table->points_n / MAX_POINTS)));
-   *       will be used when we refact notify js function following 
-   *       photoo class logic 
-   */ 
-  
-  return ($ret);
-}
 
 function root_wellcome($user)
 {
@@ -2447,311 +2514,12 @@ function root_wellcome($user)
   $dt = date("H:i ", $curtime);
     
   for ($i = 0 ; $i < count($root_wellarr) ; $i++)
-    $ret .= sprintf('chatt_sub("%s","%s");', $dt.NICKSERV, str_replace('"', '\"', $root_wellarr[$i]));
+    $ret .= sprintf('chatt_sub("%s", [2, "%s"],"%s");', $dt, NICKSERV, str_replace('"', '\"', $root_wellarr[$i]));
 
   return ($ret);
 }
 
-function table_wellcome($user)
-{
-  GLOBAL $table_wellarr;
-  $ret = "";
-
-  for ($i = 0 ; $i < count($table_wellarr) ; $i++)
-    $ret .= sprintf('chatt_sub("ChanServ: ","%s");', str_replace('"', '\"', $table_wellarr[$i]));
-
-  return ($ret);
-}
-
-
 
-/* show table 
-is_transition (is from room to table ?)
-is_again      (is another game)
-
-Examples                    of $is_transition, $is_again:
-  from reload of the page:              FALSE, FALSE
-  from sitdown in room:                  TRUE, FALSE
-  from table: asta cmd e tutti passano:  TRUE, TRUE
-  from table: fine partita:              TRUE, TRUE
- */
-function show_table(&$room, &$user, $sendstep, $is_transition, $is_again)
-{
-  $table_idx = $user->table;
-  $table = &$room->table[$table_idx];
-  $table_pos = $user->table_pos;
-
-  $ret = "table_init();";
-  $ret .= $table->exitlock_show(&$room->user, $table_pos);
-  if (!$is_again) {
-    /* GENERAL STATUS */
-    $ret .= sprintf( 'gst.st = %d; stat = "%s"; subst = "%s"; table_pos = %d;',
-		     $sendstep, $user->stat, $user->subst, $table_pos);
-
-    log_rd(sprintf( 'SHOW_TABLE: gst.st = %d; stat = "%s"; subst = "%s"; table_pos = %d;',
-		     $sendstep, $user->stat, $user->subst, $table_pos));
-
-    /* BACKGROUND */
-    $ret .= "background_set();";
-    
-    /* USERS INFO */
-    $ret .= sprintf('$("myname").innerHTML = "<b>%s</b>";', xcape($user->name));
-    $ret .= sprintf('set_names(" %s", " %s", " %s", " %s", " %s"); ',
-		    xcape($room->user[$table->player[($table_pos)%PLAYERS_N]]->name),
-		    xcape($room->user[$table->player[($table_pos+1)%PLAYERS_N]]->name),
-		    xcape($room->user[$table->player[($table_pos+2)%PLAYERS_N]]->name),
-		    (PLAYERS_N == 3 ? "" :  xcape($room->user[$table->player[($table_pos+3)%PLAYERS_N]]->name)),
-		    (PLAYERS_N == 3 ? "" :  xcape($room->user[$table->player[($table_pos+4)%PLAYERS_N]]->name)));
-  }
-  /* NOTIFY FOR THE CARD MAKER */
-  if ($is_transition) { //  && $user->subst ==  "asta" superfluo
-    $ret .= show_table_info(&$room, &$table, $table_pos);
-  }
-  if (!$is_again) 
-    $ret .= table_wellcome($user);
-
-  if ($is_transition && !$is_again) { // appena seduti al tavolo, play della mucca
-    $ret .= playsound("cow.mp3");
-  }
-
-
-  /* CARDS */
-  if ($is_transition) { //  && $user->subst ==  "asta" superfluo
-    $ret .= "|";
-    
-    for ($i = 0 ; $i < 8 ; $i++) {
-      for ($e = 0 ; $e < PLAYERS_N ; $e++) {
-	$ct = 0;
-	for ($o = 0 ; $o < 40 && $ct < $i+1 ; $o++) {
-	  if ($table->card[$o]->owner == (($e + $table->gstart) % PLAYERS_N)) {
-	    $ct++;
-	    if ($ct == $i+1)
-	      break;
-	  }
-	}
-	log_rd("O ".$o." VAL ".$table->card[$o]->value." Owner: ".$table->card[$o]->owner);
-	
-	$ret .= sprintf( ' card_send(%d,%d,%d,%8.2f,%d);|', ($table->gstart + $e) % PLAYERS_N, 
-			 $i, ((($e + PLAYERS_N - $table_pos + $table->gstart) % PLAYERS_N) == 0 ?
-			      $table->card[$o]->value : -1), 
-			 ($i == 7 && $e == (PLAYERS_N - 1) ? 1 : 0.5),$i+1);
-      }
-    }    
-  }
-  else {
-    $taked  = array(0,0,0,0,0);
-    $inhand = array(0,0,0,0,0);
-    $ontabl  = array(-1,-1,-1,-1,-1);
-    $cards  = array();
-
-    for ($i = 0 ; $i < 40 ; $i++) {
-      if ($table->card[$i]->stat == 'hand') {
-	if ($table->card[$i]->owner == $table_pos) {
-	  $cards[$inhand[$table->card[$i]->owner]] = $table->card[$i]->value;
-	}
-	$inhand[$table->card[$i]->owner]++;
-      }
-      else if ($table->card[$i]->stat == 'take') {
-	log_main("Card taked: ".$table->card[$i]->value."OWN: ".$table->card[$i]->owner);
-	$taked[$table->card[$i]->owner]++;
-      }
-      else if ($table->card[$i]->stat == 'table') {
-	$ontabl[$table->card[$i]->owner] = $i;
-      }
-    }
-    $logg = "\n";
-    for ($i = 0 ; $i < PLAYERS_N ; $i++) {
-      $logg .= sprintf("INHAND: %d   IN TABLE %d   TAKED %d\n", $inhand[$i], $ontabl[$i], $taked[$i]);
-    }
-    log_main("Stat table: ".$logg);
-
-    /* Set ours cards. */
-    $oursarg = "";
-    for ($i = 0 ; $i < $inhand[$table_pos] ; $i++) 
-      $oursarg .= ($i == 0 ? "" : ", ").$cards[$i];
-    for ($i = $inhand[$table_pos] ; $i < 8 ; $i++) 
-      $oursarg .= ($i == 0 ? "" : ", ")."-1";
-    $ret .= sprintf('card_setours(%s);', $oursarg);
-
-    /* Dispose all cards */
-    for ($i = 0 ; $i < PLAYERS_N ; $i++) {
-      /* Qui sotto al posto di + 1 c'era + ->gstart ... credo in modo errato */
-      $ret .= sprintf('cards_dispose(%d,%d,%d);', $i,
-		      $inhand[$i], $taked[$i]);
-
-      if ($ontabl[$i] != -1) {
-	$ret .= sprintf('card_place(%d,%d,%d,%d,%d);',$i, $inhand[$i], 
-			$table->card[$ontabl[$i]]->value, 
-			$table->card[$ontabl[$i]]->x, $table->card[$ontabl[$i]]->y);
-      }
-    }
-  }
-
-  /* Show auction */
-  if ($user->subst == 'asta') {
-
-    /* show users auction status */
-    $showst = "";
-    for ($i = 0 ; $i < PLAYERS_N ; $i++) {
-      $user_cur = &$room->user[$table->player[$i]];
-      $showst .= sprintf("%s%d", ($i == 0 ? "" : ", "), 
-			 ($user_cur->asta_card < 9 ? $user_cur->asta_card : $user_cur->asta_pnt));
-    }
-    if (PLAYERS_N == 3)
-    	$showst .= ",-2,-2";
-    $ret .= sprintf('show_astat(%s);', $showst);
-
-    if ($table->asta_win != -1 && $table->asta_win == $table_pos) {
-      /* show card chooser */
-      $ret .= sprintf('choose_seed(%s); $("astalascio").style.visibility = ""; $("asta").style.visibility = "hidden";',
-		      $table->asta_card);
-    }
-    else {
-      /* show auction */
-      if ($table_pos == ($table->gstart % PLAYERS_N) &&
-	  $table->asta_win == -1) 
-	$ret .= sprintf('dispose_asta(%d,%d, %s);', 
-			$table->asta_card + 1, $table->asta_pnt+1, ($user->handpt <= 2 ? "true" : "false"));
-      else
-	$ret .= sprintf('dispose_asta(%d,%d, %s);',
-			$table->asta_card + 1, -($table->asta_pnt+1), ($user->handpt <= 2 ?  "true" : "false"));
-    }
-
-    /* Remark */
-    if ($table->asta_win == -1) { // auction case
-      if ($table_pos == ($table->gstart % PLAYERS_N)) 
-	$ret .= "remark_on();";
-      else
-	$ret .= "remark_off();";
-    }
-    else { // chooseed case
-      if ($table_pos == $table->asta_win) 
-	$ret .= "remark_on();";
-      else
-	$ret .= "remark_off();";
-    }
-  }
-  else if ($user->subst == 'game') {
-    /* HIGHLIGHT */
-    if (($table->gstart + $table->turn) % PLAYERS_N == $table_pos) 
-      $ret .= "is_my_time = true; remark_on();";
-    else
-      $ret .= "remark_off();";
-    
-    /* WHO CALL AND WATH */
-    $ret .= briscola_show($room, $table, $user);
-    
-  }
-  return ($ret);
-} // end function show_table(...
-
-function calculate_winner(&$table)
-{
-  $briontab = FALSE;
-  $ontab = array();
-  $ontid = array();
-  $cur_win  =  -1;
-  $cur_val  = 100;
-  $cur_seed = $table->briscola - ($table->briscola % 10);
-
-  for ($i = 0 ; $i < 40 ; $i++) {
-    if ($table->card[$i]->stat != "table")
-      continue;
-
-    log_wr(sprintf("Card On table: [%d]", $i));
-
-    $v = $table->card[$i]->value; 
-    $ontab[$table->card[$i]->owner] = $v;
-    $ontid[$table->card[$i]->owner] = $i;
-    /* se briscola setto il flag */
-    if (($v - ($v % 10)) == $cur_seed)
-      $briontab = TRUE;
-  }
-
-  if ($briontab == FALSE) {
-    $cur_win  = $table->gstart;
-    $cur_val  = $ontab[$cur_win];
-    $cur_seed = $cur_val - ($cur_val % 10);
-  }
-
-  for ($i = 0 ; $i < PLAYERS_N ; $i++) {
-    if (($ontab[$i] - ($ontab[$i] % 10)) == $cur_seed) {
-      if ($ontab[$i] < $cur_val) {
-	$cur_val = $ontab[$i];
-	$cur_win = $i;
-      }
-    }
-  }
-
-  for ($i = 0 ; $i < PLAYERS_N ; $i++) {
-    $table->card[$ontid[$i]]->owner = $cur_win;
-    $table->card[$ontid[$i]]->stat =  "take"; // Card stat
-  }
-  return ($cur_win);
-}
-
-function calculate_points(&$table)
-{
-  GLOBAL $G_all_points; 
-
-  $pro = 0;
-
-  if ($table->asta_pnt == 60)
-    $table->asta_pnt = 61;
-
-  $table->old_reason = "";
-  $table->old_win = $table->asta_win;
-  $table->old_friend = $table->friend;
-  $table->old_asta_pnt = $table->asta_pnt;
-
-  for ($i = 0 ; $i < 40 ; $i++) {
-    $ctt = $table->card[$i]->value % 10;
-    $own = $table->card[$i]->owner;
-    if ($own == $table->asta_win || $own == $table->friend) 
-      $pro += $G_all_points[$ctt];
-  }
-
-  log_wr(sprintf("PRO: [%d]", $pro));
-
-  
-  if ($table->asta_pnt == 61 && $pro == 60) { // PATTA !
-    $table->points[$table->points_n % MAX_POINTS] = array();
-    for ($i = 0 ; $i < PLAYERS_N ; $i++) 
-      $table->points[$table->points_n % MAX_POINTS][$i] = 0;
-    $table->points_n++;
-    $table->old_pnt = $pro;
-    $table->mult *= 2;
-
-    return;
-  }
-
-  if ($pro >= $table->asta_pnt) 
-    $sig = 1;
-  else
-    $sig = -1;
-
-  $table->points[$table->points_n % MAX_POINTS] = array();
-  for ($i = 0 ; $i < 5 ; $i++) {
-    if ($i == $table->asta_win) 
-      $pt = ($i == $table->friend ? 4 : 2);
-    else if ($i == $table->friend) 
-      $pt = 1;
-    else
-      $pt = -1;
-
-    log_wr(sprintf("PRO: pt[%d][%d] = %d", $table->points_n % MAX_POINTS, $i, $pt));
-
-    $pt = $pt * $sig * $table->mult * ($pro == 120 ? 2 : 1);
-
-    log_wr(sprintf("PRO:[%d][%d][%d]", $sig, $table->mult, ($pro == 120 ? 2 : 1)));
-    
-    $table->points[$table->points_n % MAX_POINTS][$i] = $pt;
-    $table->total[$i] += $pt;
-  }
-  $table->points_n++;
-  $table->old_pnt = $pro;
-  $table->mult = 1;
-}
 
 function validate_sess($sess) 
 {
@@ -2805,5 +2573,35 @@ function sharedmem_sz($tok)
   return ($shm_sz);
 }    
 
+class Warrant {
+  function lock_data()
+  {
+    GLOBAL $sess; 
+    
+    if (($tok = @ftok(FTOK_PATH."/warrant", "B")) == -1) {
+      return (FALSE);
+    }
+    // echo "FTOK ".$tok."<br>";
+    if (($res = sem_get($tok)) == FALSE) {
+      return (FALSE);
+    }
+    if (sem_acquire($res)) {   
+      log_lock("LOCK room");
+      return ($res);
+    }
+    else
+      return (FALSE);
+  }
+  
+  function unlock_data($res)
+  {
+    GLOBAL $sess; 
+    
+    log_lock("UNLOCK room");
+    
+    return (sem_release($res));
+  }
 
+  
+}
 ?>