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authorJeremy Lainé <jeremy.laine@m4x.org>2012-02-08 12:51:15 +0000
committerJeremy Lainé <jeremy.laine@m4x.org>2012-02-08 12:51:15 +0000
commitdeb9d6cb53057ca8b90d10d6a3bdc5dcfd1b3ee4 (patch)
treed956bad28e28aadc3c83dbf88b3eddb5e1d9a9f4 /src/base/qdnslookup_symbian.cpp
parente8a1ad0cc608f12874ba4bafbd8282fa537ec9fb (diff)
downloadqxmpp-deb9d6cb53057ca8b90d10d6a3bdc5dcfd1b3ee4.tar.gz
move files common to client/server into "base"
Diffstat (limited to 'src/base/qdnslookup_symbian.cpp')
-rw-r--r--src/base/qdnslookup_symbian.cpp98
1 files changed, 98 insertions, 0 deletions
diff --git a/src/base/qdnslookup_symbian.cpp b/src/base/qdnslookup_symbian.cpp
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+++ b/src/base/qdnslookup_symbian.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2012 Jeremy Lainé <jeremy.laine@m4x.org>
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the QtNetwork module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qdnslookup_p.h"
+
+#include <QUrl>
+#include <QMutex>
+#include <QLibrary>
+
+#include <dns_qry.h>
+
+QT_BEGIN_NAMESPACE
+
+void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestName, QDnsLookupReply *reply)
+{
+ RHostResolver dnsResolver;
+ RSocketServ dnsSocket;
+
+ // Initialise resolver.
+ TInt err = dnsSocket.Connect();
+ err = dnsResolver.Open(dnsSocket, KAfInet, KProtocolInetUdp);
+ if (err != KErrNone) {
+ reply->error = QDnsLookup::ResolverError;
+ reply->errorString = QLatin1String("RHostResolver::Open failed");
+ return;
+ }
+
+ // Perform DNS query.
+ TDnsQueryBuf dnsQuery;
+ TDnsRespSRVBuf dnsResponse;
+ dnsQuery().SetClass(KDnsRRClassIN);
+ TPtrC8 queryPtr(reinterpret_cast<const TUint8*>(requestName.constData()), requestName.size());
+ dnsQuery().SetData(queryPtr);
+ dnsQuery().SetType(requestType);
+ err = dnsResolver.Query(dnsQuery, dnsResponse);
+ if (err != KErrNone) {
+ reply->error = QDnsLookup::NotFoundError;
+ reply->errorString = QLatin1String("RHostResolver::Query failed");
+ return;
+ }
+
+ // Extract results.
+ while (err == KErrNone) {
+ const QByteArray aceName((const char*)dnsResponse().Target().Ptr(),
+ dnsResponse().Target().Length());
+
+ QDnsServiceRecord record;
+ record.d->name = QUrl::fromAce(requestName);
+ record.d->target = QUrl::fromAce(aceName);
+ record.d->port = dnsResponse().Port();
+ record.d->priority = dnsResponse().Priority();
+ record.d->timeToLive = dnsResponse().RRTtl();
+ record.d->weight = dnsResponse().Weight();
+ reply->serviceRecords.append(record);
+
+ err = dnsResolver.QueryGetNext(dnsResponse);
+ }
+}
+
+QT_END_NAMESPACE