diff --git a/lib/db/install.xml b/lib/db/install.xml
index 6e04114c548..e1337dd09c9 100644
--- a/lib/db/install.xml
+++ b/lib/db/install.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<XMLDB PATH="lib/db" VERSION="20090921" COMMENT="XMLDB file for core Moodle tables"
+<XMLDB PATH="lib/db" VERSION="20091006" COMMENT="XMLDB file for core Moodle tables"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:noNamespaceSchemaLocation="../../lib/xmldb/xmldb.xsd"
 >
@@ -2276,11 +2276,14 @@
         <KEY NAME="externalserviceid" TYPE="foreign" FIELDS="externalserviceid" REFTABLE="external_services" REFFIELDS="id" PREVIOUS="primary"/>
       </KEYS>
     </TABLE>
-    <TABLE NAME="external_services_users" COMMENT="users allowed to use services with restrictedusers flag" PREVIOUS="external_services_functions">
+    <TABLE NAME="external_services_users" COMMENT="users allowed to use services with restricted users flag" PREVIOUS="external_services_functions">
       <FIELDS>
         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" NEXT="externalserviceid"/>
         <FIELD NAME="externalserviceid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="false" PREVIOUS="id" NEXT="userid"/>
-        <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="false" PREVIOUS="externalserviceid"/>
+        <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="false" PREVIOUS="externalserviceid" NEXT="iprestriction"/>
+        <FIELD NAME="iprestriction" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false" COMMENT="ip restriction" PREVIOUS="userid" NEXT="validuntil"/>
+        <FIELD NAME="validuntil" TYPE="int" LENGTH="10" NOTNULL="false" UNSIGNED="true" SEQUENCE="false" COMMENT="timestampt - valid until data" PREVIOUS="iprestriction" NEXT="timecreated"/>
+        <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="false" UNSIGNED="true" SEQUENCE="false" COMMENT="created timestamp" PREVIOUS="validuntil"/>
       </FIELDS>
       <KEYS>
         <KEY NAME="primary" TYPE="primary" FIELDS="id" NEXT="externalserviceid"/>
diff --git a/lib/db/upgrade.php b/lib/db/upgrade.php
index c8e20eacfdb..56462aaf19d 100644
--- a/lib/db/upgrade.php
+++ b/lib/db/upgrade.php
@@ -2492,7 +2492,7 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
         upgrade_main_savepoint($result, 2009090800);
     }
 
-    if ($result && $oldversion < 2009091306) {
+    if ($result && $oldversion < 2009100601) {
         // drop all previous tables defined during the dev phase
         $dropold = array('external_services_users', 'external_services_functions', 'external_services', 'external_functions');
         foreach ($dropold as $tablename) {
@@ -2501,10 +2501,10 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
                 $dbman->drop_table($table);
             }
         }
-        upgrade_main_savepoint($result, 2009091306);
+        upgrade_main_savepoint($result, 2009100601);
     }
 
-    if ($result && $oldversion < 2009091307) {
+    if ($result && $oldversion < 2009100602) {
     /// Define table external_functions to be created
         $table = new xmldb_table('external_functions');
 
@@ -2526,10 +2526,10 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
         $dbman->create_table($table);
 
     /// Main savepoint reached
-        upgrade_main_savepoint($result, 2009091307);
+        upgrade_main_savepoint($result, 2009100602);
     }
 
-    if ($result && $oldversion < 2009091308) {
+    if ($result && $oldversion < 2009100603) {
     /// Define table external_services to be created
         $table = new xmldb_table('external_services');
 
@@ -2551,10 +2551,10 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
         $dbman->create_table($table);
 
     /// Main savepoint reached
-        upgrade_main_savepoint($result, 2009091308);
+        upgrade_main_savepoint($result, 2009100603);
     }
 
-    if ($result && $oldversion < 2009091309) {
+    if ($result && $oldversion < 2009100604) {
     /// Define table external_services_functions to be created
         $table = new xmldb_table('external_services_functions');
 
@@ -2571,10 +2571,10 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
         $dbman->create_table($table);
 
     /// Main savepoint reached
-        upgrade_main_savepoint($result, 2009091309);
+        upgrade_main_savepoint($result, 2009100604);
     }
 
-    if ($result && $oldversion < 2009091310) {
+    if ($result && $oldversion < 2009100605) {
     /// Define table external_services_users to be created
         $table = new xmldb_table('external_services_users');
 
@@ -2582,6 +2582,9 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
         $table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
         $table->add_field('externalserviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
         $table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
+        $table->add_field('iprestriction', XMLDB_TYPE_CHAR, '255', null, null, null, null);
+        $table->add_field('validuntil', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
+        $table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
 
     /// Adding keys to table external_services_users
         $table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
@@ -2592,7 +2595,7 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
         $dbman->create_table($table);
 
     /// Main savepoint reached
-        upgrade_main_savepoint($result, 2009091310);
+        upgrade_main_savepoint($result, 2009100605);
     }
 
     return $result;
diff --git a/version.php b/version.php
index 2ad69cbcf09..d9e4de6bd38 100644
--- a/version.php
+++ b/version.php
@@ -6,7 +6,7 @@
 // This is compared against the values stored in the database to determine
 // whether upgrades should be performed (see lib/db/*.php)
 
-    $version = 2009100600;  // YYYYMMDD   = date of the last version bump
+    $version = 2009100605;  // YYYYMMDD   = date of the last version bump
                             //         XX = daily increments
 
     $release = '2.0 dev (Build: 20091006)';  // Human-friendly version name