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say bye and de-init DTLS session from DomainServer

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This commit is contained in:
Stephen Birarda 2014-04-04 11:17:50 -07:00
parent fd8e32190e
commit b40dd6a31a
3 changed files with 15 additions and 0 deletions
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9
domain-server/src/DomainServer.cpp
View file

@ -1001,6 +1001,7 @@ void DomainServer::nodeAdded(SharedNodePointer node) {
void DomainServer::nodeKilled(SharedNodePointer node) {
DomainServerNodeData* nodeData = reinterpret_cast<DomainServerNodeData*>(node->getLinkedData());
if (nodeData) {
// if this node's UUID matches a static assignment we need to throw it back in the assignment queue
if (!nodeData->getStaticAssignmentUUID().isNull()) {
@ -1018,6 +1019,14 @@ void DomainServer::nodeKilled(SharedNodePointer node) {
reinterpret_cast<DomainServerNodeData*>(otherNode->getLinkedData())->getSessionSecretHash().remove(node->getUUID());
}
}
if (_isUsingDTLS) {
// check if we need to remove a DTLS session from our in-memory hash
DTLSServerSession* existingSession = _dtlsSessions.take(nodeData->getSendingSockAddr());
if (existingSession) {
delete existingSession;
}
}
}
}

5
libraries/shared/src/DTLSSession.cpp
View file

@ -105,6 +105,11 @@ DTLSSession::DTLSSession(int end, QUdpSocket& dtlsSocket, HifiSockAddr& destinat
gnutls_transport_set_pull_timeout_function(_gnutlsSession, socketPullTimeout);
}
DTLSSession::~DTLSSession() {
gnutls_bye(_gnutlsSession, GNUTLS_SHUT_WR);
gnutls_deinit(_gnutlsSession);
}
void DTLSSession::setCompletedHandshake(bool completedHandshake) {
_completedHandshake = completedHandshake;
qDebug() << "Completed DTLS handshake with" << _destinationSocket;

1
libraries/shared/src/DTLSSession.h
View file

@ -19,6 +19,7 @@ class DTLSSession : public QObject {
Q_OBJECT
public:
DTLSSession(int end, QUdpSocket& dtlsSocket, HifiSockAddr& destinationSocket);
~DTLSSession();
static int socketPullTimeout(gnutls_transport_ptr_t ptr, unsigned int ms);
static ssize_t socketPull(gnutls_transport_ptr_t ptr, void* buffer, size_t size);