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Added TXT record capabilities to QxtDiscoverableService::registerService

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This commit is contained in:
Vasco Veloso 2011-08-03 12:39:59 +01:00
parent f9d8492bc3
commit e095bc3b0a
2 changed files with 16 additions and 4 deletions
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18
src/zeroconf/qxtdiscoverableservice.cpp
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@ -243,10 +243,12 @@ void QxtDiscoverableService::setPort(quint16 port)
* is already registered with the same service name. Otherwise, the service name will be updated with
* a number to make it unique.
*
* When present, the given TXT record string will be registered along with the service.
*
* \sa registered
* \sa registrationError
*/
void QxtDiscoverableService::registerService(bool noAutoRename)
void QxtDiscoverableService::registerService(bool noAutoRename, const QString& txtRecord)
{
if(state() != Unknown) {
qWarning() << "QxtDiscoverableService: Cannot register service while not in Unknown state";
@ -254,9 +256,19 @@ void QxtDiscoverableService::registerService(bool noAutoRename)
return;
}
QByteArray txt;
QStringList subtypes = qxt_d().serviceSubTypes;
subtypes.prepend(fullServiceType());
if (txtRecord.length()) {
txt.append((char)txtRecord.length());
txt.append(txtRecord.toUtf8());
}
else {
txt.fill(0, 1);
}
DNSServiceErrorType err;
err = DNSServiceRegister(&(qxt_d().service),
noAutoRename ? kDNSServiceFlagsNoAutoRename : 0,
@ -266,8 +278,8 @@ void QxtDiscoverableService::registerService(bool noAutoRename)
domain().isEmpty() ? 0 : domain().toUtf8().constData(),
host().isEmpty() ? 0 : host().toUtf8().constData(),
qxt_d().port,
1, // must include null terminator
"",
txt.length(),
txt.constData(),
QxtDiscoverableServicePrivate::registerServiceCallback,
&qxt_d());
if(err != kDNSServiceErr_NoError) {

2
src/zeroconf/qxtdiscoverableservice.h
View File

@ -72,7 +72,7 @@ public:
void setPort(quint16 port);
void resolve(bool forceMulticast = false);
void registerService(bool noAutoRename = false);
void registerService(bool noAutoRename = false, const QString& txtRecord = QString());
void releaseService();
State state() const;