<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>Vidalia: NetworkPage.cpp Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.6.3 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="dirs.html"><span>Directories</span></a></li>
</ul>
</div>
<div class="tabs">
<ul>
<li><a href="files.html"><span>File List</span></a></li>
<li><a href="globals.html"><span>File Members</span></a></li>
</ul>
</div>
<div class="navpath"><a class="el" href="dir_b47abd1aad201a152869566145babb61.html">src</a> » <a class="el" href="dir_695ba8f8357372e02d38c40b3c6dbe81.html">vidalia</a> » <a class="el" href="dir_738aec08306f4b898e01f7a551299457.html">config</a>
</div>
</div>
<div class="contents">
<h1>NetworkPage.cpp</h1><a href="_network_page_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment">** This file is part of Vidalia, and is subject to the license terms in the</span>
<a name="l00003"></a>00003 <span class="comment">** LICENSE file, found in the top level directory of this distribution. If you</span>
<a name="l00004"></a>00004 <span class="comment">** did not receive the LICENSE file with this file, you may obtain it from the</span>
<a name="l00005"></a>00005 <span class="comment">** Vidalia source package distributed by the Vidalia Project at</span>
<a name="l00006"></a>00006 <span class="comment">** http://www.vidalia-project.net/. No part of Vidalia, including this file,</span>
<a name="l00007"></a>00007 <span class="comment">** may be copied, modified, propagated, or distributed except according to the</span>
<a name="l00008"></a>00008 <span class="comment">** terms described in the LICENSE file.</span>
<a name="l00009"></a>00009 <span class="comment">*/</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="comment">/*</span>
<a name="l00012"></a>00012 <span class="comment">** \file NetworkPage.cpp</span>
<a name="l00013"></a>00013 <span class="comment">** \version $Id: NetworkPage.cpp 4141 2009-10-04 17:39:14Z edmanm $</span>
<a name="l00014"></a>00014 <span class="comment">** \brief Network and firewall configuration options</span>
<a name="l00015"></a>00015 <span class="comment">*/</span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="preprocessor">#include "<a class="code" href="_network_page_8h.html">NetworkPage.h</a>"</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include "<a class="code" href="_network_settings_8h.html">NetworkSettings.h</a>"</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "<a class="code" href="_v_message_box_8h.html">VMessageBox.h</a>"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="_vidalia_8h.html">Vidalia.h</a>"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="_bridge_downloader_progress_dialog_8h.html">BridgeDownloaderProgressDialog.h</a>"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="_domain_validator_8h.html">DomainValidator.h</a>"</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="stringutil_8h.html">stringutil.h</a>"</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#include <QMenu></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <QIntValidator></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <QClipboard></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <QHostAddress></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <QRegExp></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <QMessageBox></span>
<a name="l00032"></a>00032
<a name="l00033"></a><a class="code" href="_network_page_8cpp.html#af77dfade97935a39bfdb7b2944d9d99d">00033</a> <span class="preprocessor">#define IMG_COPY ":/images/22x22/edit-copy.png"</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00035"></a>00035 <span class="comment"></span>
<a name="l00036"></a>00036 <span class="comment">/** Constructor */</span>
<a name="l00037"></a><a class="code" href="class_network_page.html#aeffc024c000c40a9e0a1990857a3dc94">00037</a> <a class="code" href="class_network_page.html#aeffc024c000c40a9e0a1990857a3dc94">NetworkPage::NetworkPage</a>(QWidget *parent)
<a name="l00038"></a>00038 : <a class="code" href="class_config_page.html">ConfigPage</a>(parent, <span class="stringliteral">"Network"</span>)
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <span class="comment">/* Invoke the Qt Designer generated object setup routine */</span>
<a name="l00041"></a>00041 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.setupUi(<span class="keyword">this</span>);
<a name="l00042"></a>00042
<a name="l00043"></a>00043 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.btnAddBridge, SIGNAL(clicked()), <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a716ffbe86fc68e5af3671786e5af6b48">addBridge</a>()));
<a name="l00044"></a>00044 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.btnRemoveBridge, SIGNAL(clicked()), <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a99677aa2a23c9ecfacc1ecee123c55a7">removeBridge</a>()));
<a name="l00045"></a>00045 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.btnCopyBridge, SIGNAL(clicked()),
<a name="l00046"></a>00046 <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#abb8896efaaca8821a895f41cbda9b82f">copySelectedBridgesToClipboard</a>()));
<a name="l00047"></a>00047 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges, SIGNAL(customContextMenuRequested(QPoint)),
<a name="l00048"></a>00048 <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a36f751343f76b496faa6c563f04bd365">bridgeContextMenuRequested</a>(QPoint)));
<a name="l00049"></a>00049 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges, SIGNAL(itemSelectionChanged()),
<a name="l00050"></a>00050 <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a75e7f88181702204beb462d7c4a89fb9">bridgeSelectionChanged</a>()));
<a name="l00051"></a>00051 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineBridge, SIGNAL(returnPressed()), <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a716ffbe86fc68e5af3671786e5af6b48">addBridge</a>()));
<a name="l00052"></a>00052 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lblHelpFindBridges, SIGNAL(linkActivated(QString)),
<a name="l00053"></a>00053 <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a4e4a6a8748460b2eea6374621482a5d2">onLinkActivated</a>(QString)));
<a name="l00054"></a>00054 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.btnFindBridges, SIGNAL(clicked()), <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a2c864baa9b892822ca2fbb3bc29a9b8a">findBridges</a>()));
<a name="l00055"></a>00055 connect(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType, SIGNAL(currentIndexChanged(<span class="keywordtype">int</span>)),
<a name="l00056"></a>00056 <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#aa4830d47df09f31ce21149e6e85ce663">proxyTypeChanged</a>(<span class="keywordtype">int</span>)));
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyAddress->setValidator(<span class="keyword">new</span> <a class="code" href="class_domain_validator.html">DomainValidator</a>(<span class="keyword">this</span>));
<a name="l00059"></a>00059 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPort->setValidator(<span class="keyword">new</span> QIntValidator(1, 65535, <span class="keyword">this</span>));
<a name="l00060"></a>00060
<a name="l00061"></a>00061 <a class="code" href="_vidalia_8h.html#aef0a1c1e9430e6b86892ae28b1577294">vApp</a>->createShortcut(QKeySequence(QKeySequence::Copy),
<a name="l00062"></a>00062 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges, <span class="keyword">this</span>,
<a name="l00063"></a>00063 SLOT(<a class="code" href="class_network_page.html#abb8896efaaca8821a895f41cbda9b82f">copySelectedBridgesToClipboard</a>()));
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keywordflow">if</span> (! <a class="code" href="class_bridge_downloader.html#a37237c2da19e2c8b3699aa971b081079">BridgeDownloader::isMethodSupported</a>(<a class="code" href="class_bridge_downloader.html#ab1a059be506eb6f2b16f2d6c77753037ad0c2f26429d57bef2cd5957387d6eb05">BridgeDownloader::DownloadMethodHttps</a>)) {
<a name="l00066"></a>00066 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.btnFindBridges->setVisible(<span class="keyword">false</span>);
<a name="l00067"></a>00067 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lblHelpFindBridges->setText(
<a name="l00068"></a>00068 tr(<span class="stringliteral">"<a href=\"bridges.finding\">How can I find bridges?</a>"</span>));
<a name="l00069"></a>00069 <a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a> = 0;
<a name="l00070"></a>00070 } <span class="keywordflow">else</span> {
<a name="l00071"></a>00071 <a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a> = <span class="keyword">new</span> <a class="code" href="class_bridge_downloader.html">BridgeDownloader</a>(<span class="keyword">this</span>);
<a name="l00072"></a>00072 connect(<a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>, SIGNAL(<a class="code" href="class_network_page.html#a57b23abd51740903806c0dc4a8f3395f">bridgeRequestFinished</a>(QStringList)),
<a name="l00073"></a>00073 <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#a57b23abd51740903806c0dc4a8f3395f">bridgeRequestFinished</a>(QStringList)));
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="preprocessor">#if defined(Q_WS_MAC)</span>
<a name="l00077"></a>00077 <span class="preprocessor"></span> <span class="comment">/* On OS X, the network page looks better without frame titles. Everywhere</span>
<a name="l00078"></a>00078 <span class="comment"> * else needs titles or else there's a break in the frame border. */</span>
<a name="l00079"></a>00079 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.grpProxySettings->setTitle(<span class="stringliteral">""</span>);
<a name="l00080"></a>00080 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.grpFirewallSettings->setTitle(<span class="stringliteral">""</span>);
<a name="l00081"></a>00081 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.grpBridgeSettings->setTitle(<span class="stringliteral">""</span>);
<a name="l00082"></a>00082 <span class="preprocessor">#endif</span>
<a name="l00083"></a>00083 <span class="preprocessor"></span>}
<a name="l00084"></a>00084 <span class="comment"></span>
<a name="l00085"></a>00085 <span class="comment">/** Called when the user changes the UI translation. */</span>
<a name="l00086"></a>00086 <span class="keywordtype">void</span>
<a name="l00087"></a><a class="code" href="class_network_page.html#a420fa5d6a450ce847281bd22fae035f3">00087</a> <a class="code" href="class_network_page.html#a420fa5d6a450ce847281bd22fae035f3">NetworkPage::retranslateUi</a>()
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.retranslateUi(<span class="keyword">this</span>);
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091 <span class="comment"></span>
<a name="l00092"></a>00092 <span class="comment">/** Applies the network configuration settings to Tor. Returns true if the *</span>
<a name="l00093"></a>00093 <span class="comment"> * settings were applied successfully. Otherwise, <b>errmsg</b> is set and *</span>
<a name="l00094"></a>00094 <span class="comment"> * false is returned. */</span>
<a name="l00095"></a>00095 <span class="keywordtype">bool</span>
<a name="l00096"></a><a class="code" href="class_network_page.html#a4b356c1684335be5e4bb8e7f0b8ca5dc">00096</a> <a class="code" href="class_network_page.html#a4b356c1684335be5e4bb8e7f0b8ca5dc">NetworkPage::apply</a>(QString &errmsg)
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 <span class="keywordflow">return</span> <a class="code" href="class_network_settings.html">NetworkSettings</a>(<a class="code" href="class_vidalia.html#a24c23bc8e35fcf66370d31ef176412d5">Vidalia::torControl</a>()).apply(&errmsg);
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100 <span class="comment"></span>
<a name="l00101"></a>00101 <span class="comment">/** Returns true if the user has changed their server settings since the *</span>
<a name="l00102"></a>00102 <span class="comment"> * last time they were applied to Tor. */</span>
<a name="l00103"></a>00103 <span class="keywordtype">bool</span>
<a name="l00104"></a><a class="code" href="class_network_page.html#a5fcf8bace3b65c0d217d9ff2e5dad953">00104</a> <a class="code" href="class_network_page.html#a5fcf8bace3b65c0d217d9ff2e5dad953">NetworkPage::changedSinceLastApply</a>()
<a name="l00105"></a>00105 {
<a name="l00106"></a>00106 <span class="keywordflow">return</span> <a class="code" href="class_network_settings.html">NetworkSettings</a>(<a class="code" href="class_vidalia.html#a24c23bc8e35fcf66370d31ef176412d5">Vidalia::torControl</a>()).changedSinceLastApply();
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108 <span class="comment"></span>
<a name="l00109"></a>00109 <span class="comment">/** Reverts the server configuration settings to their values at the last *</span>
<a name="l00110"></a>00110 <span class="comment"> * time they were successfully applied to Tor. */</span>
<a name="l00111"></a>00111 <span class="keywordtype">void</span>
<a name="l00112"></a><a class="code" href="class_network_page.html#a4c4086c79a96ad04af409b441c68af06">00112</a> <a class="code" href="class_network_page.html#a4c4086c79a96ad04af409b441c68af06">NetworkPage::revert</a>()
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 <a class="code" href="class_network_settings.html">NetworkSettings</a> settings(<a class="code" href="class_vidalia.html#a24c23bc8e35fcf66370d31ef176412d5">Vidalia::torControl</a>());
<a name="l00115"></a>00115 settings.<a class="code" href="class_abstract_tor_settings.html#a8435bf9b86fa632ac2c61edf35de889b">revert</a>();
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117 <span class="comment"></span>
<a name="l00118"></a>00118 <span class="comment">/** Called when a link in a label is clicked. <b>url</b> is the target of</span>
<a name="l00119"></a>00119 <span class="comment"> * the clicked link. */</span>
<a name="l00120"></a>00120 <span class="keywordtype">void</span>
<a name="l00121"></a><a class="code" href="class_network_page.html#a4e4a6a8748460b2eea6374621482a5d2">00121</a> <a class="code" href="class_network_page.html#a4e4a6a8748460b2eea6374621482a5d2">NetworkPage::onLinkActivated</a>(<span class="keyword">const</span> QString &url)
<a name="l00122"></a>00122 {
<a name="l00123"></a>00123 emit <a class="code" href="class_config_page.html#a9b3b555e76ae5de294cea3afb1b8e741">helpRequested</a>(url);
<a name="l00124"></a>00124 }
<a name="l00125"></a>00125 <span class="comment"></span>
<a name="l00126"></a>00126 <span class="comment">/** Verifies that <b>bridge</b> is a valid bridge identifier and places a </span>
<a name="l00127"></a>00127 <span class="comment"> * normalized identifier in <b>out</b>. The normalized identifier will have</span>
<a name="l00128"></a>00128 <span class="comment"> * all spaces removed from the fingerprint portion (if any) and all</span>
<a name="l00129"></a>00129 <span class="comment"> * hexadecimal characters converted to uppercase. Returns true if</span>
<a name="l00130"></a>00130 <span class="comment"> * <b>bridge</b> is a valid bridge identifier, false otherwise. */</span>
<a name="l00131"></a>00131 <span class="keywordtype">bool</span>
<a name="l00132"></a><a class="code" href="class_network_page.html#a182d2ddb3d770d2e370db0a06cb87aa3">00132</a> <a class="code" href="class_network_page.html#a182d2ddb3d770d2e370db0a06cb87aa3">NetworkPage::validateBridge</a>(<span class="keyword">const</span> QString &bridge, QString *out)
<a name="l00133"></a>00133 {
<a name="l00134"></a>00134 QString temp = bridge;
<a name="l00135"></a>00135 <span class="keywordflow">if</span> (temp.startsWith(<span class="stringliteral">"bridge "</span>, Qt::CaseInsensitive))
<a name="l00136"></a>00136 temp = temp.remove(0, 7); <span class="comment">/* remove "bridge " */</span>
<a name="l00137"></a>00137
<a name="l00138"></a>00138 QStringList parts = temp.split(<span class="stringliteral">" "</span>, QString::SkipEmptyParts);
<a name="l00139"></a>00139 <span class="keywordflow">if</span> (parts.isEmpty())
<a name="l00140"></a>00140 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00141"></a>00141
<a name="l00142"></a>00142 QString s = parts.at(0);
<a name="l00143"></a>00143 QRegExp re(<span class="stringliteral">"(\\d{1,3}\\.){3}\\d{1,3}(:\\d{1,5})?"</span>);
<a name="l00144"></a>00144 <span class="keywordflow">if</span> (re.exactMatch(s)) {
<a name="l00145"></a>00145 <span class="keywordflow">if</span> (s.endsWith(<span class="stringliteral">":"</span>))
<a name="l00146"></a>00146 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00147"></a>00147
<a name="l00148"></a>00148 <span class="keywordtype">int</span> index = s.indexOf(<span class="stringliteral">":"</span>);
<a name="l00149"></a>00149 QString host = s.mid(0, index);
<a name="l00150"></a>00150 <span class="keywordflow">if</span> (QHostAddress(host).isNull()
<a name="l00151"></a>00151 || QHostAddress(host).protocol() != QAbstractSocket::IPv4Protocol) {
<a name="l00152"></a>00152 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00153"></a>00153 }
<a name="l00154"></a>00154 <span class="keywordflow">if</span> (index > 0) {
<a name="l00155"></a>00155 QString port = s.mid(index + 1);
<a name="l00156"></a>00156 <span class="keywordflow">if</span> (port.toUInt() < 1 || port.toUInt() > 65535)
<a name="l00157"></a>00157 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00158"></a>00158 }
<a name="l00159"></a>00159
<a name="l00160"></a>00160 temp = s;
<a name="l00161"></a>00161 <span class="keywordflow">if</span> (parts.size() > 1) {
<a name="l00162"></a>00162 QString fp = <span class="keyword">static_cast<</span>QStringList<span class="keyword">></span>(parts.mid(1)).join(<span class="stringliteral">""</span>);
<a name="l00163"></a>00163 <span class="keywordflow">if</span> (fp.length() != 40 || !<a class="code" href="stringutil_8cpp.html#a3a137a7377e9df6cdb6be274238e505e">string_is_hex</a>(fp))
<a name="l00164"></a>00164 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00165"></a>00165 temp += <span class="stringliteral">" "</span> + fp.toUpper();
<a name="l00166"></a>00166 }
<a name="l00167"></a>00167 } <span class="keywordflow">else</span> {
<a name="l00168"></a>00168 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170 *out = temp;
<a name="l00171"></a>00171 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00172"></a>00172 }
<a name="l00173"></a>00173 <span class="comment"></span>
<a name="l00174"></a>00174 <span class="comment">/** Adds a bridge to the bridge list box. */</span>
<a name="l00175"></a>00175 <span class="keywordtype">void</span>
<a name="l00176"></a><a class="code" href="class_network_page.html#a716ffbe86fc68e5af3671786e5af6b48">00176</a> <a class="code" href="class_network_page.html#a716ffbe86fc68e5af3671786e5af6b48">NetworkPage::addBridge</a>()
<a name="l00177"></a>00177 {
<a name="l00178"></a>00178 QString bridge;
<a name="l00179"></a>00179 QString input = <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineBridge->text().trimmed();
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <span class="keywordflow">if</span> (input.isEmpty())
<a name="l00182"></a>00182 <span class="keywordflow">return</span>;
<a name="l00183"></a>00183 <span class="keywordflow">if</span> (!<a class="code" href="class_network_page.html#a182d2ddb3d770d2e370db0a06cb87aa3">validateBridge</a>(input, &bridge)) {
<a name="l00184"></a>00184 <a class="code" href="class_v_message_box.html#ab13cdbaf47040d9c0312ba5854185b15">VMessageBox::warning</a>(<span class="keyword">this</span>,
<a name="l00185"></a>00185 tr(<span class="stringliteral">"Invalid Bridge"</span>),
<a name="l00186"></a>00186 tr(<span class="stringliteral">"The specified bridge identifier is not valid."</span>),
<a name="l00187"></a>00187 <a class="code" href="class_v_message_box.html#ad9a3aafc6d9076268b6b4b6b1357fe0aafc0d4bb792dca848f92d28e60dec4fe4">VMessageBox::Ok</a>|VMessageBox::Default);
<a name="l00188"></a>00188 <span class="keywordflow">return</span>;
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190 <span class="keywordflow">if</span> (!<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->findItems(bridge, Qt::MatchFixedString).isEmpty())
<a name="l00191"></a>00191 <span class="keywordflow">return</span>; <span class="comment">/* duplicate bridge */</span>
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->addItem(bridge);
<a name="l00194"></a>00194 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineBridge->clear();
<a name="l00195"></a>00195 }
<a name="l00196"></a>00196 <span class="comment"></span>
<a name="l00197"></a>00197 <span class="comment">/** Removes one or more selected bridges from the bridge list box. */</span>
<a name="l00198"></a>00198 <span class="keywordtype">void</span>
<a name="l00199"></a><a class="code" href="class_network_page.html#a99677aa2a23c9ecfacc1ecee123c55a7">00199</a> <a class="code" href="class_network_page.html#a99677aa2a23c9ecfacc1ecee123c55a7">NetworkPage::removeBridge</a>()
<a name="l00200"></a>00200 {
<a name="l00201"></a>00201 qDeleteAll(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->selectedItems());
<a name="l00202"></a>00202 }
<a name="l00203"></a>00203 <span class="comment"></span>
<a name="l00204"></a>00204 <span class="comment">/** Copies all selected bridges to the clipboard. */</span>
<a name="l00205"></a>00205 <span class="keywordtype">void</span>
<a name="l00206"></a><a class="code" href="class_network_page.html#abb8896efaaca8821a895f41cbda9b82f">00206</a> <a class="code" href="class_network_page.html#abb8896efaaca8821a895f41cbda9b82f">NetworkPage::copySelectedBridgesToClipboard</a>()
<a name="l00207"></a>00207 {
<a name="l00208"></a>00208 QString contents;
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="keywordflow">foreach</span> (QListWidgetItem *item, <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->selectedItems()) {
<a name="l00211"></a>00211 <span class="preprocessor">#if defined(Q_WS_WIN)</span>
<a name="l00212"></a>00212 <span class="preprocessor"></span> contents += item->text() + <span class="stringliteral">"\r\n"</span>;
<a name="l00213"></a>00213 <span class="preprocessor">#else</span>
<a name="l00214"></a>00214 <span class="preprocessor"></span> contents += item->text() + <span class="stringliteral">"\n"</span>;
<a name="l00215"></a>00215 <span class="preprocessor">#endif</span>
<a name="l00216"></a>00216 <span class="preprocessor"></span> }
<a name="l00217"></a>00217 <span class="keywordflow">if</span> (!contents.isEmpty())
<a name="l00218"></a>00218 <a class="code" href="_vidalia_8h.html#aef0a1c1e9430e6b86892ae28b1577294">vApp</a>->clipboard()->setText(contents.trimmed());
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220 <span class="comment"></span>
<a name="l00221"></a>00221 <span class="comment">/** Called when the user right-clicks on a bridge and displays a context</span>
<a name="l00222"></a>00222 <span class="comment"> * menu. */</span>
<a name="l00223"></a>00223 <span class="keywordtype">void</span>
<a name="l00224"></a><a class="code" href="class_network_page.html#a36f751343f76b496faa6c563f04bd365">00224</a> <a class="code" href="class_network_page.html#a36f751343f76b496faa6c563f04bd365">NetworkPage::bridgeContextMenuRequested</a>(<span class="keyword">const</span> QPoint &pos)
<a name="l00225"></a>00225 {
<a name="l00226"></a>00226 QMenu menu(<span class="keyword">this</span>);
<a name="l00227"></a>00227
<a name="l00228"></a>00228 QListWidgetItem *item = <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->itemAt(pos);
<a name="l00229"></a>00229 <span class="keywordflow">if</span> (!item)
<a name="l00230"></a>00230 <span class="keywordflow">return</span>;
<a name="l00231"></a>00231
<a name="l00232"></a>00232 QAction *copyAction =
<a name="l00233"></a>00233 <span class="keyword">new</span> QAction(QIcon(<a class="code" href="_network_page_8cpp.html#af77dfade97935a39bfdb7b2944d9d99d">IMG_COPY</a>), tr(<span class="stringliteral">"Copy (Ctrl+C)"</span>), &menu);
<a name="l00234"></a>00234 connect(copyAction, SIGNAL(triggered()),
<a name="l00235"></a>00235 <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#abb8896efaaca8821a895f41cbda9b82f">copySelectedBridgesToClipboard</a>()));
<a name="l00236"></a>00236
<a name="l00237"></a>00237 menu.addAction(copyAction);
<a name="l00238"></a>00238 menu.exec(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->mapToGlobal(pos));
<a name="l00239"></a>00239 }
<a name="l00240"></a>00240 <span class="comment"></span>
<a name="l00241"></a>00241 <span class="comment">/** Called when the user changes which bridges they have selected. */</span>
<a name="l00242"></a>00242 <span class="keywordtype">void</span>
<a name="l00243"></a><a class="code" href="class_network_page.html#a75e7f88181702204beb462d7c4a89fb9">00243</a> <a class="code" href="class_network_page.html#a75e7f88181702204beb462d7c4a89fb9">NetworkPage::bridgeSelectionChanged</a>()
<a name="l00244"></a>00244 {
<a name="l00245"></a>00245 <span class="keywordtype">bool</span> enabled = !<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->selectedItems().isEmpty();
<a name="l00246"></a>00246 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.btnCopyBridge->setEnabled(enabled);
<a name="l00247"></a>00247 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.btnRemoveBridge->setEnabled(enabled);
<a name="l00248"></a>00248 }
<a name="l00249"></a>00249 <span class="comment"></span>
<a name="l00250"></a>00250 <span class="comment">/** Saves changes made to settings on the Firewall settings page. */</span>
<a name="l00251"></a>00251 <span class="keywordtype">bool</span>
<a name="l00252"></a><a class="code" href="class_network_page.html#a3a2f21afeeba6c59da6b9601a93a89c9">00252</a> <a class="code" href="class_network_page.html#a3a2f21afeeba6c59da6b9601a93a89c9">NetworkPage::save</a>(QString &errmsg)
<a name="l00253"></a>00253 {
<a name="l00254"></a>00254 <a class="code" href="class_network_settings.html">NetworkSettings</a> settings(<a class="code" href="class_vidalia.html#a24c23bc8e35fcf66370d31ef176412d5">Vidalia::torControl</a>());
<a name="l00255"></a>00255 QString addr;
<a name="l00256"></a>00256 QString user, pass;
<a name="l00257"></a>00257 <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188ed">NetworkSettings::ProxyType</a> proxy = <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188eda8016bee11a07a8b24b6f6c06c194edfa">NetworkSettings::NoProxy</a>;
<a name="l00258"></a>00258 QStringList bridgeList;
<a name="l00259"></a>00259 QList<quint16> reachablePorts;
<a name="l00260"></a>00260 <span class="keywordtype">bool</span> ok;
<a name="l00261"></a>00261
<a name="l00262"></a>00262 <span class="keywordflow">if</span> (<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkUseProxy->isChecked()) {
<a name="l00263"></a>00263 <span class="keywordflow">if</span> (<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyAddress->text().isEmpty()
<a name="l00264"></a>00264 || <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPort->text().isEmpty()) {
<a name="l00265"></a>00265 errmsg = tr(<span class="stringliteral">"You must specify both an IP address or hostname and a "</span>
<a name="l00266"></a>00266 <span class="stringliteral">"port number to configure Tor to use a proxy to access "</span>
<a name="l00267"></a>00267 <span class="stringliteral">"the Internet."</span>);
<a name="l00268"></a>00268 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00269"></a>00269 }
<a name="l00270"></a>00270 <span class="keywordflow">if</span> (<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->currentIndex() < 0) {
<a name="l00271"></a>00271 errmsg = tr(<span class="stringliteral">"You must select the proxy type."</span>);
<a name="l00272"></a>00272 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00273"></a>00273 }
<a name="l00274"></a>00274 }
<a name="l00275"></a>00275 <span class="keywordflow">if</span> (<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkFascistFirewall->isChecked()
<a name="l00276"></a>00276 && <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineReachablePorts->text().isEmpty()) {
<a name="l00277"></a>00277 errmsg = tr(<span class="stringliteral">"You must specify one or more ports to which your "</span>
<a name="l00278"></a>00278 <span class="stringliteral">"firewall allows you to connect."</span>);
<a name="l00279"></a>00279 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00280"></a>00280 }
<a name="l00281"></a>00281
<a name="l00282"></a>00282 <span class="keywordflow">if</span> (<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkUseProxy->isChecked()) {
<a name="l00283"></a>00283 <span class="keywordflow">if</span> (!<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyAddress->text().isEmpty()) {
<a name="l00284"></a>00284 addr = <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyAddress->text();
<a name="l00285"></a>00285 <span class="keywordflow">if</span> (!<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPort->text().isEmpty())
<a name="l00286"></a>00286 addr += <span class="stringliteral">":"</span> + <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPort->text();
<a name="l00287"></a>00287 }
<a name="l00288"></a>00288
<a name="l00289"></a>00289 user = <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyUsername->text();
<a name="l00290"></a>00290 pass = <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPassword->text();
<a name="l00291"></a>00291
<a name="l00292"></a>00292 QVariant data;
<a name="l00293"></a>00293 <span class="keywordtype">int</span> type;
<a name="l00294"></a>00294
<a name="l00295"></a>00295 data = <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->itemData(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->currentIndex());
<a name="l00296"></a>00296 Q_ASSERT(data.isValid());
<a name="l00297"></a>00297 type = data.toInt();
<a name="l00298"></a>00298 Q_ASSERT(type >= <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188eda5b50764aef2aa4f05075afe0de63509d">NetworkSettings::ProxyTypeMin</a> &&
<a name="l00299"></a>00299 type <= <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188eda89685270b338234c94f51fa7d502ce7e">NetworkSettings::ProxyTypeMax</a>);
<a name="l00300"></a>00300 proxy = <span class="keyword">static_cast<</span><a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188ed">NetworkSettings::ProxyType</a><span class="keyword">></span>(type);
<a name="l00301"></a>00301 }
<a name="l00302"></a>00302
<a name="l00303"></a>00303 settings.<a class="code" href="class_network_settings.html#ae4d73a95169ce0d97c6c921a37d1192f">setProxyType</a>(proxy);
<a name="l00304"></a>00304 settings.<a class="code" href="class_network_settings.html#acc05b7d7bc14c1e9ad0a91683baacefc">setProxyAddress</a>(addr);
<a name="l00305"></a>00305 settings.<a class="code" href="class_network_settings.html#a444fb3c8e2998fc54b1256985e9737c5">setProxyUsername</a>(user);
<a name="l00306"></a>00306 settings.<a class="code" href="class_network_settings.html#ad41947311b37876a8ab7390c96577ca1">setProxyPassword</a>(pass);
<a name="l00307"></a>00307
<a name="l00308"></a>00308 <span class="comment">/* Save the reachable port settings */</span>
<a name="l00309"></a>00309 settings.<a class="code" href="class_network_settings.html#acd47f94ca232e19847cebf7b2c327999">setFascistFirewall</a>(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkFascistFirewall->isChecked());
<a name="l00310"></a>00310 <span class="keywordflow">foreach</span> (QString portString,
<a name="l00311"></a>00311 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineReachablePorts->text().split(<span class="stringliteral">","</span>, QString::SkipEmptyParts)) {
<a name="l00312"></a>00312 quint32 port = portString.toUInt(&ok);
<a name="l00313"></a>00313 <span class="keywordflow">if</span> (!ok || port < 1 || port > 65535) {
<a name="l00314"></a>00314 errmsg = tr(<span class="stringliteral">"'%1' is not a valid port number."</span>).arg(portString);
<a name="l00315"></a>00315 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00316"></a>00316 }
<a name="l00317"></a>00317 reachablePorts << (quint16)port;
<a name="l00318"></a>00318 }
<a name="l00319"></a>00319 settings.<a class="code" href="class_network_settings.html#a4dc84084b9adf7d18f8c40b457a9fce1">setReachablePorts</a>(reachablePorts);
<a name="l00320"></a>00320
<a name="l00321"></a>00321 <span class="comment">/* Save the bridge settings */</span>
<a name="l00322"></a>00322 settings.<a class="code" href="class_network_settings.html#a82d762b9ab3f4dbc8b344cf5adeadfa2">setUseBridges</a>(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkUseBridges->isChecked());
<a name="l00323"></a>00323 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> <a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a> = 0; <a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a> < <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->count(); <a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a>++)
<a name="l00324"></a>00324 bridgeList << <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->item(<a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a>)->text();
<a name="l00325"></a>00325 settings.<a class="code" href="class_network_settings.html#a6097f3473caa35ef08097db577984520">setBridgeList</a>(bridgeList);
<a name="l00326"></a>00326
<a name="l00327"></a>00327 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00328"></a>00328 }
<a name="l00329"></a>00329 <span class="comment"></span>
<a name="l00330"></a>00330 <span class="comment">/** Loads previously saved settings */</span>
<a name="l00331"></a>00331 <span class="keywordtype">void</span>
<a name="l00332"></a><a class="code" href="class_network_page.html#a64586c7301fdc96f180486609688b7d4">00332</a> <a class="code" href="class_network_page.html#a64586c7301fdc96f180486609688b7d4">NetworkPage::load</a>()
<a name="l00333"></a>00333 {
<a name="l00334"></a>00334 <a class="code" href="class_network_settings.html">NetworkSettings</a> settings(<a class="code" href="class_vidalia.html#a24c23bc8e35fcf66370d31ef176412d5">Vidalia::torControl</a>());
<a name="l00335"></a>00335 QStringList reachablePortStrings;
<a name="l00336"></a>00336 <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188ed">NetworkSettings::ProxyType</a> proxyType;
<a name="l00337"></a>00337
<a name="l00338"></a>00338 <span class="comment">/* Load proxy settings */</span>
<a name="l00339"></a>00339 proxyType = settings.<a class="code" href="class_network_settings.html#a3b01aabfccb63628991fa53892b92e6a">getProxyType</a>();
<a name="l00340"></a>00340 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkUseProxy->setChecked(proxyType != <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188eda8016bee11a07a8b24b6f6c06c194edfa">NetworkSettings::NoProxy</a>);
<a name="l00341"></a>00341 QStringList proxy = settings.<a class="code" href="class_network_settings.html#a164b86e903ecee31fa3d5e76e28c9373">getProxyAddress</a>().split(<span class="stringliteral">":"</span>);
<a name="l00342"></a>00342 <span class="keywordflow">if</span> (proxy.size() >= 1)
<a name="l00343"></a>00343 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyAddress->setText(proxy.at(0));
<a name="l00344"></a>00344 <span class="keywordflow">if</span> (proxy.size() >= 2)
<a name="l00345"></a>00345 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPort->setText(proxy.at(1));
<a name="l00346"></a>00346 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyUsername->setText(settings.<a class="code" href="class_network_settings.html#a587246b09f4a3d4185b08f7b2410de97">getProxyUsername</a>());
<a name="l00347"></a>00347 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPassword->setText(settings.<a class="code" href="class_network_settings.html#abc8f9bb63d97bc74e5b40d5be91d249b">getProxyPassword</a>());
<a name="l00348"></a>00348
<a name="l00349"></a>00349 <span class="comment">/* SOCKS options are only available on Tor >= 0.2.2.1-alpha, so don't show</span>
<a name="l00350"></a>00350 <span class="comment"> * them if Tor is running and its version is less than that. */</span>
<a name="l00351"></a>00351 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->clear();
<a name="l00352"></a>00352 <span class="keywordflow">if</span> (!<a class="code" href="_vidalia_8h.html#aef0a1c1e9430e6b86892ae28b1577294">vApp</a>->torControl()->isRunning()
<a name="l00353"></a>00353 || <a class="code" href="_vidalia_8h.html#aef0a1c1e9430e6b86892ae28b1577294">vApp</a>->torControl()->getTorVersion() >= 0x020201) {
<a name="l00354"></a>00354 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->addItem(tr(<span class="stringliteral">"SOCKS 4"</span>), <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188edaae81f36418020be4547de76aadf6887d">NetworkSettings::Socks4Proxy</a>);
<a name="l00355"></a>00355 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->addItem(tr(<span class="stringliteral">"SOCKS 5"</span>), <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188edabbb2566f258235e8985048d1e141afbf">NetworkSettings::Socks5Proxy</a>);
<a name="l00356"></a>00356 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (proxyType == <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188edaae81f36418020be4547de76aadf6887d">NetworkSettings::Socks4Proxy</a>
<a name="l00357"></a>00357 || proxyType == <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188edabbb2566f258235e8985048d1e141afbf">NetworkSettings::Socks5Proxy</a>) {
<a name="l00358"></a>00358 <span class="comment">/* Disable proxy if the settings include a SOCKS proxy and our version of</span>
<a name="l00359"></a>00359 <span class="comment"> * Tor is not compatible. */</span>
<a name="l00360"></a>00360 proxyType = <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188eda8016bee11a07a8b24b6f6c06c194edfa">NetworkSettings::NoProxy</a>;
<a name="l00361"></a>00361 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkUseProxy->setChecked(<span class="keyword">false</span>);
<a name="l00362"></a>00362 }
<a name="l00363"></a>00363 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->addItem(tr(<span class="stringliteral">"HTTP"</span>), <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188edad56662fa91458c01fb20aac4db49dca9">NetworkSettings::HttpProxy</a>);
<a name="l00364"></a>00364 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->addItem(tr(<span class="stringliteral">"HTTP / HTTPS"</span>),
<a name="l00365"></a>00365 <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188eda18b8cb860d63626dea1a3ec5d0bb87bb">NetworkSettings::HttpHttpsProxy</a>);
<a name="l00366"></a>00366
<a name="l00367"></a>00367 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->setCurrentIndex(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->findData(proxyType));
<a name="l00368"></a>00368
<a name="l00369"></a>00369 <span class="comment">/* Load firewall settings */</span>
<a name="l00370"></a>00370 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkFascistFirewall->setChecked(settings.<a class="code" href="class_network_settings.html#a2174af01ed475ccd2d8bdcdbc5ab8224">getFascistFirewall</a>());
<a name="l00371"></a>00371 QList<quint16> reachablePorts = settings.<a class="code" href="class_network_settings.html#a25a3bf9cbf78838b76acc745304bff3e">getReachablePorts</a>();
<a name="l00372"></a>00372 <span class="keywordflow">foreach</span> (quint16 port, reachablePorts) {
<a name="l00373"></a>00373 reachablePortStrings << QString::number(port);
<a name="l00374"></a>00374 }
<a name="l00375"></a>00375 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineReachablePorts->setText(reachablePortStrings.join(<span class="stringliteral">","</span>));
<a name="l00376"></a>00376
<a name="l00377"></a>00377 <span class="comment">/* Load bridge settings */</span>
<a name="l00378"></a>00378 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkUseBridges->setChecked(settings.<a class="code" href="class_network_settings.html#a0134b7a3b1f92f1d923d5866aa19aa33">getUseBridges</a>());
<a name="l00379"></a>00379 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->clear();
<a name="l00380"></a>00380 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->addItems(settings.<a class="code" href="class_network_settings.html#a3fdeb020e11705d0bea8a79857ea2741">getBridgeList</a>());
<a name="l00381"></a>00381 }
<a name="l00382"></a>00382 <span class="comment"></span>
<a name="l00383"></a>00383 <span class="comment">/** Called when the user clicks the "Find Bridges Now" button.</span>
<a name="l00384"></a>00384 <span class="comment"> * Attempts to establish an HTTPS connection to bridges.torproject.org</span>
<a name="l00385"></a>00385 <span class="comment"> * and download one or more bridge addresses. */</span>
<a name="l00386"></a>00386 <span class="keywordtype">void</span>
<a name="l00387"></a><a class="code" href="class_network_page.html#a2c864baa9b892822ca2fbb3bc29a9b8a">00387</a> <a class="code" href="class_network_page.html#a2c864baa9b892822ca2fbb3bc29a9b8a">NetworkPage::findBridges</a>()
<a name="l00388"></a>00388 {
<a name="l00389"></a>00389 <a class="code" href="class_bridge_downloader_progress_dialog.html">BridgeDownloaderProgressDialog</a> *dlg = <span class="keyword">new</span> <a class="code" href="class_bridge_downloader_progress_dialog.html">BridgeDownloaderProgressDialog</a>(<span class="keyword">this</span>);
<a name="l00390"></a>00390
<a name="l00391"></a>00391 connect(<a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>, SIGNAL(statusChanged(QString)),
<a name="l00392"></a>00392 dlg, SLOT(setStatus(QString)));
<a name="l00393"></a>00393 connect(<a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>, SIGNAL(downloadProgress(<span class="keywordtype">int</span>, <span class="keywordtype">int</span>)),
<a name="l00394"></a>00394 dlg, SLOT(setDownloadProgress(<span class="keywordtype">int</span>, <span class="keywordtype">int</span>)));
<a name="l00395"></a>00395 connect(<a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>, SIGNAL(bridgeRequestFailed(QString)),
<a name="l00396"></a>00396 dlg, SLOT(bridgeRequestFailed(QString)));
<a name="l00397"></a>00397 connect(<a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>, SIGNAL(<a class="code" href="class_network_page.html#a57b23abd51740903806c0dc4a8f3395f">bridgeRequestFinished</a>(QStringList)),
<a name="l00398"></a>00398 dlg, SLOT(<a class="code" href="class_network_page.html#a57b23abd51740903806c0dc4a8f3395f">bridgeRequestFinished</a>(QStringList)));
<a name="l00399"></a>00399 connect(dlg, SIGNAL(retry()), <span class="keyword">this</span>, SLOT(<a class="code" href="class_network_page.html#af75abf7c995ea2ea55f1f9112ba25201">startBridgeRequest</a>()));
<a name="l00400"></a>00400
<a name="l00401"></a>00401 <a class="code" href="class_network_page.html#af75abf7c995ea2ea55f1f9112ba25201">startBridgeRequest</a>();
<a name="l00402"></a>00402 <span class="keywordflow">switch</span> (dlg->exec()) {
<a name="l00403"></a>00403 <span class="keywordflow">case</span> QDialogButtonBox::Cancel:
<a name="l00404"></a>00404 <a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>-><a class="code" href="class_bridge_downloader.html#a69259d4eb6ec2715110343f6775b355f">cancelBridgeRequest</a>();
<a name="l00405"></a>00405 <span class="keywordflow">break</span>;
<a name="l00406"></a>00406
<a name="l00407"></a>00407 <span class="keywordflow">case</span> QDialogButtonBox::Help:
<a name="l00408"></a>00408 emit <a class="code" href="class_config_page.html#a9b3b555e76ae5de294cea3afb1b8e741">helpRequested</a>(<span class="stringliteral">"bridges.finding"</span>);
<a name="l00409"></a>00409 <span class="keywordflow">break</span>;
<a name="l00410"></a>00410 }
<a name="l00411"></a>00411
<a name="l00412"></a>00412 <span class="keyword">delete</span> dlg;
<a name="l00413"></a>00413 }
<a name="l00414"></a>00414 <span class="comment"></span>
<a name="l00415"></a>00415 <span class="comment">/** Starts a new request for additional bridge addresses. */</span>
<a name="l00416"></a>00416 <span class="keywordtype">void</span>
<a name="l00417"></a><a class="code" href="class_network_page.html#af75abf7c995ea2ea55f1f9112ba25201">00417</a> <a class="code" href="class_network_page.html#af75abf7c995ea2ea55f1f9112ba25201">NetworkPage::startBridgeRequest</a>()
<a name="l00418"></a>00418 {
<a name="l00419"></a>00419 <span class="keywordflow">if</span> (<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.chkUseProxy->isChecked() &&
<a name="l00420"></a>00420 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->currentIndex() == <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188eda18b8cb860d63626dea1a3ec5d0bb87bb">NetworkSettings::HttpHttpsProxy</a>) {
<a name="l00421"></a>00421 <a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>-><a class="code" href="class_bridge_downloader.html#a3f4e6fb9d6d0d2fa9f180ad69644382b">setProxy</a>(<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyAddress->text(),
<a name="l00422"></a>00422 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPort->text().toUInt(),
<a name="l00423"></a>00423 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyUsername->text(),
<a name="l00424"></a>00424 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPassword->text());
<a name="l00425"></a>00425 }
<a name="l00426"></a>00426
<a name="l00427"></a>00427 <a class="code" href="class_network_page.html#af2ddb6d62e1a2364cd010ae7c2a3eae6">_bridgeDownloader</a>-><a class="code" href="class_bridge_downloader.html#abb849b1ad80522a4809000f110025198">downloadBridges</a>(<a class="code" href="class_bridge_downloader.html#ab1a059be506eb6f2b16f2d6c77753037ad0c2f26429d57bef2cd5957387d6eb05">BridgeDownloader::DownloadMethodHttps</a>);
<a name="l00428"></a>00428 }
<a name="l00429"></a>00429 <span class="comment"></span>
<a name="l00430"></a>00430 <span class="comment">/** Called when a previous bridge request initiated by the findBridges()</span>
<a name="l00431"></a>00431 <span class="comment"> * method has completed. <b>bridges</b> contains a list of all bridges</span>
<a name="l00432"></a>00432 <span class="comment"> * received. */</span>
<a name="l00433"></a>00433 <span class="keywordtype">void</span>
<a name="l00434"></a><a class="code" href="class_network_page.html#a57b23abd51740903806c0dc4a8f3395f">00434</a> <a class="code" href="class_network_page.html#a57b23abd51740903806c0dc4a8f3395f">NetworkPage::bridgeRequestFinished</a>(<span class="keyword">const</span> QStringList &bridges)
<a name="l00435"></a>00435 {
<a name="l00436"></a>00436 <span class="keywordtype">bool</span> foundNewBridges = <span class="keyword">false</span>;
<a name="l00437"></a>00437 QString normalized;
<a name="l00438"></a>00438
<a name="l00439"></a>00439 <span class="keywordflow">foreach</span> (QString bridge, bridges) {
<a name="l00440"></a>00440 <span class="keywordflow">if</span> (! <a class="code" href="class_network_page.html#a182d2ddb3d770d2e370db0a06cb87aa3">validateBridge</a>(bridge, &normalized))
<a name="l00441"></a>00441 <span class="keywordflow">continue</span>;
<a name="l00442"></a>00442
<a name="l00443"></a>00443 QString address = normalized.split(<span class="stringliteral">" "</span>).at(0);
<a name="l00444"></a>00444 <span class="keywordflow">if</span> (<a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->findItems(address, Qt::MatchContains).isEmpty()) {
<a name="l00445"></a>00445 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.listBridges->addItem(normalized);
<a name="l00446"></a>00446 foundNewBridges = <span class="keyword">true</span>;
<a name="l00447"></a>00447 }
<a name="l00448"></a>00448 }
<a name="l00449"></a>00449
<a name="l00450"></a>00450 <span class="keywordflow">if</span> (! foundNewBridges) {
<a name="l00451"></a>00451 QMessageBox dlg(<span class="keyword">this</span>);
<a name="l00452"></a>00452 dlg.setIcon(QMessageBox::Information);
<a name="l00453"></a>00453 dlg.setText(tr(<span class="stringliteral">"No new bridges are currently available. You can either "</span>
<a name="l00454"></a>00454 <span class="stringliteral">"wait a while and try again, or try another method of "</span>
<a name="l00455"></a>00455 <span class="stringliteral">"finding new bridges."</span>));
<a name="l00456"></a>00456 dlg.setInformativeText(tr(<span class="stringliteral">"Click Help to see other methods of finding "</span>
<a name="l00457"></a>00457 <span class="stringliteral">"new bridges."</span>));
<a name="l00458"></a>00458 dlg.setStandardButtons(QMessageBox::Ok | QMessageBox::Help);
<a name="l00459"></a>00459
<a name="l00460"></a>00460 <span class="keywordflow">if</span> (dlg.exec() == QMessageBox::Help)
<a name="l00461"></a>00461 emit <a class="code" href="class_config_page.html#a9b3b555e76ae5de294cea3afb1b8e741">helpRequested</a>(<span class="stringliteral">"bridges.finding"</span>);
<a name="l00462"></a>00462 }
<a name="l00463"></a>00463 }
<a name="l00464"></a>00464 <span class="comment"></span>
<a name="l00465"></a>00465 <span class="comment">/** Disable proxy username and password fields when the user wants to use</span>
<a name="l00466"></a>00466 <span class="comment"> * a SOCKS 4 proxy. */</span>
<a name="l00467"></a>00467 <span class="keywordtype">void</span>
<a name="l00468"></a><a class="code" href="class_network_page.html#aa4830d47df09f31ce21149e6e85ce663">00468</a> <a class="code" href="class_network_page.html#aa4830d47df09f31ce21149e6e85ce663">NetworkPage::proxyTypeChanged</a>(<span class="keywordtype">int</span> selection)
<a name="l00469"></a>00469 {
<a name="l00470"></a>00470 QVariant data = <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.cmboProxyType->itemData(selection);
<a name="l00471"></a>00471
<a name="l00472"></a>00472 <span class="keywordflow">if</span> (data.isValid()
<a name="l00473"></a>00473 && data.toInt() == <a class="code" href="class_network_settings.html#ad716228c2e5cb51a41889702589188edaae81f36418020be4547de76aadf6887d">NetworkSettings::Socks4Proxy</a>) {
<a name="l00474"></a>00474 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyUsername->setEnabled(<span class="keyword">false</span>);
<a name="l00475"></a>00475 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPassword->setEnabled(<span class="keyword">false</span>);
<a name="l00476"></a>00476 } <span class="keywordflow">else</span> {
<a name="l00477"></a>00477 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyUsername->setEnabled(<span class="keyword">true</span>);
<a name="l00478"></a>00478 <a class="code" href="class_network_page.html#ad2fafa1c48e3badc40849bf85a876b1f">ui</a>.lineProxyPassword->setEnabled(<span class="keyword">true</span>);
<a name="l00479"></a>00479 }
<a name="l00480"></a>00480 }
<a name="l00481"></a>00481
</pre></div></div>
<hr class="footer"/><address style="text-align: right;"><small>Generated on Mon Aug 30 22:58:54 2010 for Vidalia by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.3 </small></address>
</body>
</html>
distrib
>
Mandriva
>
2010.2
>
i586
>
media
>
contrib-backports
>
by-pkgid
>
9601c7beb4ff23e834bfa171795ed560
>
files
>
215
