Symbian3/SDK/Source/GUID-AD6A057D-D514-4145-B7A6-E43959543E92.dita
changeset 0 89d6a7a84779
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Symbian3/SDK/Source/GUID-AD6A057D-D514-4145-B7A6-E43959543E92.dita	Thu Jan 21 18:18:20 2010 +0000
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-AD6A057D-D514-4145-B7A6-E43959543E92" xml:lang="en"><title>HTTP
+Proxy Property</title><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p>By default, a new <codeph>RHTTPSession</codeph> is set to make direct connections
+to an origin server. To switch it to use a proxy, the following two properties
+must be set: <codeph>HTTP::EProxyUsage</codeph> and <codeph>HTTP::EProxyAddress</codeph>. </p>
+<ul>
+<li id="GUID-6E1C24B1-590B-5FFE-8C00-FDF030B22B19"><p> <codeph>HTTP::EProxyUsage</codeph> can
+take the values <codeph>HTTP::EDoNotUseProxy</codeph> (the default) or <codeph>HTTP::EUseProxy</codeph>. </p> </li>
+<li id="GUID-DDAE87A1-A5E8-53CD-A6C7-464066930AB8"><p> <codeph>HTTP::EProxyAddress</codeph> must
+be set using an <xref href="GUID-B886F0AA-DB9C-356C-9B96-33252820F93E.dita"><apiname>RStringF</apiname></xref> value that contains the proxy
+address as an IP Address and port number separated by a colon, for example,
+"10.158.7.4:9003". </p> </li>
+</ul>
+<codeblock id="GUID-D7CF5B00-1F32-5424-8B81-1C1B53E4E6D7" xml:space="preserve">void CHttpClient::SetProxyL(RStringF aProxyAddr)
+    {
+    RHTTPConnectionInfo connInfo = iSess.ConnectionInfo();
+    THTTPHdrVal proxyUsage(iSess.StringPool().StringF(HTTP::EUseProxy,RHTTPSession::GetTable()));
+    connInfo.SetPropertyL(iSess.StringPool().StringF(HTTP::EProxyUsage,RHTTPSession::GetTable()), proxyUsage);
+
+    THTTPHdrVal proxyAddr(aProxyAddr);
+    connInfo.SetPropertyL(iSess.StringPool().StringF(HTTP::EProxyAddress,RHTTPSession::GetTable()), aProxyAddr);
+
+    Printf(_L("Proxy set to:%S\n\n"), &amp;iProxyName);
+    }</codeblock>
+<p>Changes made to the proxy settings will affect only new transactions opened
+on the session, and not any currently in progress. </p>
+<section id="GUID-AEA826D4-0F86-4817-8B06-BB0FA0799525"><title>Transaction proxy properties</title><p>A proxy setting can
+be set for an individual transaction by setting the proxy properties on the
+transaction. Proxy properties set on the transaction override any proxy properties
+set on the session. </p></section>
+</conbody></concept>
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