diff --git a/kdelibs-4.0.4-proxy.patch b/kdelibs-4.0.4-proxy.patch
new file mode 100644
index 0000000..79c80bd
--- /dev/null
+++ b/kdelibs-4.0.4-proxy.patch
@@ -0,0 +1,126 @@
+--- kioslave/http/http.cpp.orig	2008-04-30 21:00:26.000000000 +0700
++++ kioslave/http/http.cpp	2008-05-14 16:46:43.000000000 +0700
+@@ -43,6 +43,7 @@
+ #include <QtCore/QDate>
+ #include <QtDBus/QtDBus>
+ #include <QtNetwork/QTcpSocket>
++#include <QtNetwork/QNetworkProxy>
+ #include <QtNetwork/QHostInfo>
+ 
+ #include <kurl.h>
+@@ -259,9 +260,11 @@
+   // Do not reset the URL on redirection if the proxy
+   // URL, username or password has not changed!
+   KUrl proxy ( config()->readEntry("UseProxy") );
++  QNetworkProxy::ProxyType proxyType = QNetworkProxy::NoProxy;
+ 
+   if ( m_strProxyRealm.isEmpty() || !proxy.isValid() ||
+        m_proxyURL.host() != proxy.host() ||
++       m_proxyURL.port() != proxy.port() ||
+        (!proxy.user().isNull() && proxy.user() != m_proxyURL.user()) ||
+        (!proxy.pass().isNull() && proxy.pass() != m_proxyURL.pass()) )
+   {
+@@ -272,8 +275,22 @@
+     kDebug(7113) << "Using proxy:" << m_bUseProxy
+                  << "URL: " << m_proxyURL.url()
+                  << "Realm: " << m_strProxyRealm;
++
++    if ( m_bUseProxy )
++    {
++	if ( m_proxyURL.protocol() == "socks" )
++	    proxyType = QNetworkProxy::Socks5Proxy;
++	else if ( isAutoSsl() )
++	    proxyType = QNetworkProxy::HttpProxy;
++
++	m_request.proxyURL = proxy;
+   }
++    else
++	m_request.proxyURL = KUrl();
+ 
++    QNetworkProxy::setApplicationProxy(QNetworkProxy(proxyType,m_proxyURL.host(),m_proxyURL.port(),m_proxyURL.user(),m_proxyURL.pass()));
++
++  }
+   m_bPersistentProxyConnection = config()->readEntry("PersistentProxyConnection", false);
+   kDebug(7113) << "Enable Persistent Proxy Connection: "
+                 << m_bPersistentProxyConnection;
+@@ -1903,7 +1920,7 @@
+         kDebug(7113) << "Connection lost!";
+         closeDown = true;
+      }
+-     else if ( m_request.method != HTTP_GET )
++     else if ( m_request.method != HTTP_GET && m_request.method != HTTP_POST )
+      {
+         closeDown = true;
+      }
+@@ -1915,6 +1932,14 @@
+             m_state.passwd != m_request.passwd)
+           closeDown = true;
+      }
++     else if ( m_state.doProxy || m_request.doProxy )
++     {
++        if (m_state.proxyURL.host() != m_request.proxyURL.host() ||
++            m_state.proxyURL.port() != m_request.proxyURL.port() ||
++            m_state.proxyURL.user() != m_request.proxyURL.user() ||
++            m_state.proxyURL.pass() != m_request.proxyURL.pass())
++          closeDown = true;
++     }
+      else
+      {
+         // Keep the connection to the proxy.
+@@ -1933,19 +1958,26 @@
+   m_state.user = m_request.user;
+   m_state.passwd = m_request.passwd;
+   m_state.doProxy = m_request.doProxy;
++  m_state.proxyURL = m_request.proxyURL;
+ }
+ 
+ bool HTTPProtocol::httpOpenConnection()
+ {
+   int errCode;
+   QString errMsg;
++  bool connResult;
+ 
+   kDebug(7113);
+ 
+   setBlocking( true );
+ 
+-  if ( !connectToHost(m_protocol, m_state.hostname, m_state.port ) )
+-    return false;
++  if ( m_state.doProxy && !isAutoSsl() && m_proxyURL.protocol() != "socks")
++    connResult = connectToHost(m_proxyURL.protocol(), m_proxyURL.host(), m_proxyURL.port() );
++  else
++    connResult = connectToHost(m_protocol, m_state.hostname, m_state.port );
++
++  if ( connResult )
++  {
+ 
+ #if 0                           // QTcpSocket doesn't support this
+   // Set our special socket option!!
+@@ -1955,7 +1987,8 @@
+   m_bFirstRequest = true;
+ 
+   connected();
+-  return true;
++  }
++  return connResult;
+ }
+ 
+ 
+--- kioslave/http/http.h.orig	2008-01-29 15:20:03.000000000 +0600
++++ kioslave/http/http.h	2008-05-07 17:26:45.000000000 +0700
+@@ -83,6 +83,7 @@
+     QString user;
+     QString passwd;
+     bool  doProxy;
++    KUrl proxyURL;
+   };
+ 
+   /** DAV-specific request elements for the current connection **/
+@@ -145,6 +146,7 @@
+     QString id;
+     DAVRequest davData;
+     bool doProxy;
++    KUrl proxyURL;
+     bool allowCompressedPage;
+     bool disablePassDlg;
+     bool bNoAuth; // Do not authenticate