fixed maxlistentries setting

lam/config/lam.conf_sample

@@ -8,7 +8,6 @@ serverURL: ldap://localhost:389
 # e.g. admins: cn=admin,dc=yourdomain,dc=org;cn=root,dc=yourdomain,dc=org
 admins: cn=Manager,dc=my-domain,dc=com
 
-
 # password to change these preferences via webfrontend
 passwd: lam
 
@@ -59,3 +58,6 @@ grouplistAttributes: #cn;#gidNumber;#memberUID;#description
 # or individual ones (e.g. 'cn:Host Name')
 # values have to be seperated by semicolons
 hostlistAttributes: #cn;#rid;#description;gidNumber:GID
+
+# maximum number of rows to show in user/group/host lists
+maxlistentries: 30

lam/lib/config.inc

@@ -73,6 +73,8 @@ class Config {
   var $userlistAttributes;
   var $grouplistAttributes;
   var $hostlistAttributes;
+
+  // maximum number of rows shown in user/group/host list
   var $maxlistentries;
 
   // constructor, loads preferences from ../config/lam.conf
@@ -151,6 +153,10 @@ class Config {
 	  $this->hostlistAttributes = chop(substr($line, 20, strlen($line)-20));
 	  continue;
 	}
+	if (substr($line, 0, 16) == "maxlistentries: ") {
+	  $this->maxlistentries = chop(substr($line, 16, strlen($line)-16));
+	  continue;
+	}
       }
       fclose($file);
     }
@@ -173,7 +179,7 @@ class Config {
       // booleans to check if value was already saved
       $save_serverURL = $save_passwd = $save_admins = $save_suffusr = $save_suffgrp = $save_suffhst =
 	$save_minUID = $save_maxUID = $save_minGID = $save_maxGID = $save_minMach = $save_maxMach =
-	$save_usrlstatrr =  $save_grplstatrr = $save_hstlstatrr = False;
+	$save_usrlstatrr =  $save_grplstatrr = $save_hstlstatrr = $maxlstent = False;
       $file = fopen($conffile, "r");
       $file_array = array();
       while (!feof($file)) {
@@ -258,6 +264,11 @@ class Config {
 	  $save_hstlstattr = True;
 	  continue;
 	}
+	if (substr($file_array[$i], 0, 16) == "maxlistentries: ") {
+	  $file_array[$i] = "maxlistentries: " . $this->maxlistentries . "\n";
+	  $save_maxlstent = True;
+	  continue;
+	}
       }
       // check if we have to add new entries (e.g. if user upgraded LAM and has an old lam.conf)
       if (!$save_serverURL == True) array_push($file_array, "\n\n# server address (e.g. ldap://localhost:389 or ldaps://localhost:636)\n" . "serverURL: " . $this->ServerURL);
@@ -283,6 +294,7 @@ class Config {
 						"\n# or individual ones (e.g. 'cn:Group Name')\n# values have to be seperated by semicolons\n" . "grouplistAttributes: " . $this->grouplistAttributes);
       if (!$save_hstlstattr == True) array_push($file_array, "\n\n# list of attributes to show in host list\n# entries can either be predefined values (e.g. '#cn' or '#uid')" .
 						"\n# or individual ones (e.g. 'cn:Host Name')\n# values have to be seperated by semicolons\n" . "hostlistAttributes: " . $this->hostlistAttributes);
+      if (!$save_maxlstent == True) array_push($file_array, "\n\n# maximum number of rows to show in user/group/host lists\n" . "maxlistentries: " . $this->maxlistentries);
       $file = fopen($conffile, "w");
       if ($file) {
 	for ($i = 0; $i < sizeof($file_array); $i++) fputs($file, $file_array[$i]);
@@ -310,7 +322,8 @@ class Config {
     echo _("<b>maxMachine: </b>") . $this->MaxMachine . "<br>";
     echo _("<b>userlistAttributes: </b>") . $this->userlistAttributes . "<br>";
     echo _("<b>grouplistAttributes: </b>") . $this->grouplistAttributes . "<br>";
-    echo _("<b>hostlistAttributes: </b>") . $this->hostlistAttributes;
+    echo _("<b>hostlistAttributes: </b>") . $this->hostlistAttributes . "<br>";
+    echo _("<b>maxlistentries: </b>") . $this->maxlistentries;
   }
 
   // functions to read/write preferences

lam/tests/conf-test.php

@@ -46,6 +46,7 @@ $MaxMachine = $conf->get_maxMachine();
 $userlistAttributes = $conf->get_userlistAttributes();
 $grouplistAttributes = $conf->get_grouplistAttributes();
 $hostlistAttributes = $conf->get_hostlistAttributes();
+$maxlistentries = $conf->get_maxlistentries();
 echo ("done<br>");
 // next we modify them and save lam.conf
 echo ("Changing preferences...");
@@ -65,6 +66,7 @@ $conf->set_maxMachine("47");
 $conf->set_userlistAttributes("#uid;#cn");
 $conf->set_grouplistAttributes("#gidNumber;#cn;#memberUID");
 $conf->set_hostlistAttributes("#cn;#uid;#description");
+$conf->set_maxlistentries("54");
 $conf->save();
 echo ("done<br>");
 // at last all preferences are read from lam.conf and compared
@@ -88,6 +90,7 @@ if ($conf->get_maxMachine() != "47") echo ("<br><font color=\"#FF0000\">Saving m
 if ($conf->get_userlistAttributes() != "#uid;#cn") echo ("<br><font color=\"#FF0000\">Saving userlistAttributes failed!</font><br>");
 if ($conf->get_grouplistAttributes() != "#gidNumber;#cn;#memberUID") echo ("<br><font color=\"#FF0000\">Saving grouplistAttributes failed!</font><br>");
 if ($conf->get_hostlistAttributes() != "#cn;#uid;#description") echo ("<br><font color=\"#FF0000\">Saving hostlistAttributes failed!</font><br>");
+if ($conf->get_maxlistentries() != "54") echo ("<br><font color=\"#FF0000\">Saving maxlistentries failed!</font><br>");
 echo ("done<br>");
 // restore old values
 echo ("Restoring old preferences...");
@@ -107,6 +110,7 @@ $conf->set_maxMachine($MaxMachine);
 $conf->set_userlistAttributes($userlistAttributes);
 $conf->set_grouplistAttributes($grouplistAttributes);
 $conf->set_hostlistAttributes($hostlistAttributes);
+$conf->set_maxlistentries($maxlistentries);
 $conf->save();
 echo ("done<br>");
 // finished