Get rid of processevents calls in servers

2 files changed, 28 insertions, 22 deletions

diff --git a/servers/auth_server_lin/src/auth_conn.cpp b/servers/auth_server_lin/src/auth_conn.cpp
index 0f0912b..a8f7459 100644
--- a/servers/auth_server_lin/src/auth_conn.cpp
+++ b/servers/auth_server_lin/src/auth_conn.cpp
@@ -28,11 +28,6 @@
 
 #include "auth_conn.h"
 
-#define ABORT_SOCKET(s) 		s->close();						\
-					s->disconnect();					\
-					delete s;						\
-					s = NULL;
-
 /* exception handling */
 struct exit_exception {
 	int c;
@@ -49,6 +44,10 @@ AuthSocket::AuthSocket(int sock, TQObject *parent, const char *name) :
 	m_databaseServicesCursor(NULL), m_databaseServiceTypesCursor(NULL), m_databasePermissionsCursor(NULL), m_databaseActivityCursor(NULL)
 {
 
+	// Initialize timers
+	m_kerberosInitTimer = new TQTimer();
+	connect(m_kerberosInitTimer, SIGNAL(timeout()), this, SLOT(finishKerberosHandshake()));
+
 	setServiceName("remotefpga");
 
 	line = 0;
@@ -61,6 +60,11 @@ AuthSocket::AuthSocket(int sock, TQObject *parent, const char *name) :
 }
 
 AuthSocket::~AuthSocket() {
+	if (m_kerberosInitTimer) {
+		m_kerberosInitTimer->stop();
+		delete m_kerberosInitTimer;
+		m_kerberosInitTimer = NULL;
+	}
 	if (m_loopTimer) {
 		m_loopTimer->stop();
 		delete m_loopTimer;
@@ -110,11 +114,15 @@ void AuthSocket::connectionClosedHandler() {
 	}
 }
 
-int AuthSocket::initiateKerberosHandshake() {
+void AuthSocket::initiateKerberosHandshake() {
 	setUsingKerberos(true);
-	while (kerberosStatus() == TDEKerberosServerSocket::KerberosInitializing) {
-		// RAJA FIXME
-		tqApp->processEvents();
+	m_kerberosInitTimer->start(100, TRUE);
+}
+
+void AuthSocket::finishKerberosHandshake() {
+	if (kerberosStatus() == TDEKerberosServerSocket::KerberosInitializing) {
+		m_kerberosInitTimer->start(100, TRUE);
+		return;
 	}
 	if (kerberosStatus() == TDEKerberosServerSocket::KerberosInUse) {
 		TQ_UINT32 magicnum = MAGIC_NUMBER;
@@ -124,10 +132,13 @@ int AuthSocket::initiateKerberosHandshake() {
 		ds << magicnum;
 		ds << protover;
 
-		return 0;
+		enterCommandLoop();
+		return;
 	}
 	else {
-		return -1;
+		printf("[DEBUG] Connection from %s closed due to Kerberos failure\n\r", m_remoteHost.ascii()); fflush(stdout);
+		close();
+		return;
 	}
 }
 
@@ -609,14 +620,7 @@ void AuthServer::newConnection(int socket) {
 	AuthSocket *s = new AuthSocket(socket, this);
 	s->m_remoteHost = s->peerAddress().toString();
 	printf("[DEBUG] New connection from %s\n\r", s->m_remoteHost.ascii());
-	if (s->initiateKerberosHandshake() != 0) {
-		printf("[DEBUG] Connection from %s closed due to Kerberos failure\n\r", s->m_remoteHost.ascii()); fflush(stdout);
-		ABORT_SOCKET(s)
-		return;
-	}
-	else {
-		connect(s, SIGNAL(connectionClosed()), s, SLOT(deleteLater()));
-		emit newConnect(s);
-		s->enterCommandLoop();
-	}
+	connect(s, SIGNAL(connectionClosed()), s, SLOT(deleteLater()));
+	s->initiateKerberosHandshake();
+	emit newConnect(s);
 }
diff --git a/servers/auth_server_lin/src/auth_conn.h b/servers/auth_server_lin/src/auth_conn.h
index ca938f6..277a48a 100644
--- a/servers/auth_server_lin/src/auth_conn.h
+++ b/servers/auth_server_lin/src/auth_conn.h
@@ -51,10 +51,11 @@ class AuthSocket : public TDEKerberosServerSocket
 
 	public:
 		void close();
-		int initiateKerberosHandshake();
+		void initiateKerberosHandshake();
 		int enterCommandLoop();
 
 	private slots:
+		void finishKerberosHandshake();
 		int connectToDatabase();
 		void connectionClosedHandler();
 		void commandLoop();
@@ -74,6 +75,7 @@ class AuthSocket : public TDEKerberosServerSocket
 		TQString m_srvServiceHostName;
 		int m_srvServicePort;
 
+		TQTimer* m_kerberosInitTimer;
 		TQTimer* m_loopTimer;
 
 		KSimpleConfig* m_config;