Add a secure UDP client example

A simple application that establishes DTLS connection(s) and
sends/receives datagrams. Class DtlsAssociation is
essentially a QUdpSocket|QDtls pair: it initiates a handshake,
handles timeouts and errors. After establishing an encrypted
connection it sends messages to the server and processes responses.

Task-number: QTBUG-67596
Change-Id: I92d481b7dfd2459e6a93c754b338a2e897a7feaf
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>

1 files changed, 22 insertions, 0 deletions

diff --git a/examples/network/secureudpclient/secureudpclient.pro b/examples/network/secureudpclient/secureudpclient.pro
new file mode 100644
index 0000000000..44e4200994
--- /dev/null
+++ b/examples/network/secureudpclient/secureudpclient.pro
@@ -0,0 +1,22 @@
+QT += widgets network
+
+TARGET = secureudpclient
+TEMPLATE = app
+
+SOURCES += \
+        main.cpp \
+        association.cpp \
+        mainwindow.cpp \
+        addressdialog.cpp
+
+HEADERS += \
+        association.h \
+        mainwindow.h \
+        addressdialog.h
+
+FORMS += \
+        mainwindow.ui \
+        addressdialog.ui
+
+target.path = $$[QT_INSTALL_EXAMPLES]/network/secureudpclient
+INSTALLS += target