From be2380fb47b05a222ec5b22deff36d5156a8c943 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Fri, 13 Jan 2006 13:08:41 -0500
Subject: [PATCH] Added labels for LDAP search
---
program/include/session.inc | 98 ++++++++++++++++++++++++-------------------------
1 files changed, 48 insertions(+), 50 deletions(-)
diff --git a/program/include/session.inc b/program/include/session.inc
index 35970c8..f10a2b3 100644
--- a/program/include/session.inc
+++ b/program/include/session.inc
@@ -38,15 +38,14 @@
{
global $DB, $SESS_CHANGED;
- $sql_result = $DB->query(sprintf("SELECT vars, UNIX_TIMESTAMP(changed) AS changed
- FROM %s
- WHERE sess_id='%s'",
- get_table_name('session'),
- $key));
+ $sql_result = $DB->query("SELECT vars, ip, ".$DB->unixtimestamp('changed')." AS changed
+ FROM ".get_table_name('session')."
+ WHERE sess_id=?",
+ $key);
if ($sql_arr = $DB->fetch_assoc($sql_result))
{
- $SESS_CHANGED = $sql_arr['changed'];
+ $SESS_CHANGED = mktime(); //$sql_arr['changed'];
if (strlen($sql_arr['vars']))
return $sql_arr['vars'];
@@ -60,32 +59,32 @@
function sess_write($key, $vars)
{
global $DB;
-
- $sql_result = $DB->query(sprintf("SELECT 1
- FROM %s
- WHERE sess_id='%s'",
- get_table_name('session'),
- $key));
+
+ $sql_result = $DB->query("SELECT 1
+ FROM ".get_table_name('session')."
+ WHERE sess_id=?",
+ $key);
if ($DB->num_rows($sql_result))
{
session_decode($vars);
- $DB->query(sprintf("UPDATE %s
- SET vars='%s',
- changed=NOW()
- WHERE sess_id='%s'",
- get_table_name('session'),
- $vars,
- $key));
+ $DB->query("UPDATE ".get_table_name('session')."
+ SET vars=?,
+ changed=now()
+ WHERE sess_id=?",
+ $vars,
+ $key);
}
else
{
- $DB->query(sprintf("INSERT INTO %s
- (sess_id, vars, created, changed)
- VALUES ('%s', '%s', NOW(), NOW())",
- get_table_name('session'),
- $key,
- $vars));
+ $DB->query("INSERT INTO ".get_table_name('session')."
+ (sess_id, vars, ip, created, changed)
+ VALUES (?, ?, ?, now(), now())",
+ $key,
+ $vars,
+ $_SERVER['REMOTE_ADDR']);
+
+
}
return TRUE;
@@ -97,17 +96,17 @@
{
global $DB;
- $DB->query(sprintf("DELETE FROM %s
- WHERE sess_id='%s'",
- get_table_name('session'),
- $key));
+ // delete session entries in cache table
+ $DB->query("DELETE FROM ".get_table_name('cache')."
+ WHERE session_id=?",
+ $key);
+
+ $DB->query("DELETE FROM ".get_table_name('session')."
+ WHERE sess_id=?",
+ $key);
- // also delete session entries in cache table
- $DB->query(sprintf("DELETE FROM %s
- WHERE session_id='%s'",
- get_table_name('cache'),
- $key));
-
+ rcmail_clear_session_temp($key);
+
return TRUE;
}
@@ -118,11 +117,10 @@
global $DB;
// get all expired sessions
- $sql_result = $DB->query(sprintf("SELECT sess_id
- FROM %s
- WHERE UNIX_TIMESTAMP(NOW())-UNIX_TIMESTAMP(created) > %d",
- get_table_name('session'),
- $maxlifetime));
+ $sql_result = $DB->query("SELECT sess_id
+ FROM ".get_table_name('session')."
+ WHERE ".$DB->unixtimestamp('now()')."-".$DB->unixtimestamp('changed')." > ?",
+ $maxlifetime);
$a_exp_sessions = array();
while ($sql_arr = $DB->fetch_assoc($sql_result))
@@ -131,19 +129,19 @@
if (sizeof($a_exp_sessions))
{
+ // delete session cache records
+ $DB->query("DELETE FROM ".get_table_name('cache')."
+ WHERE session_id IN ('".join("','", $a_exp_sessions)."')");
+
// delete session records
- $DB->query(sprintf("DELETE FROM %s
- WHERE sess_id IN ('%s')",
- get_table_name('session'),
- join("','", $a_exp_sessions)));
-
- // also delete session cache records
- $DB->query(sprintf("DELETE FROM %s
- WHERE session_id IN ('%s')",
- get_table_name('cache'),
- join("','", $a_exp_sessions)));
+ $DB->query("DELETE FROM ".get_table_name('session')."
+ WHERE sess_id IN ('".join("','", $a_exp_sessions)."')");
}
+ // remove session specific temp dirs
+ foreach ($a_exp_sessions as $key)
+ rcmail_clear_session_temp($key);
+
return TRUE;
}
--
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