pvac Add ConnectEvent::peerName

src/client/client.cpp

@@ -77,6 +77,8 @@ struct ClientChannel::Impl : public pva::ChannelRequester,
         try {
             ConnectEvent evt;
             evt.connected = connectionState==pva::Channel::CONNECTED;
+            if(evt.connected)
+                evt.peerName = channel->getRemoteAddress();
             for(listeners_t::const_iterator it=notify.begin(), end=notify.end(); it!=end; ++it)
             {
                 try {

src/client/pva/client.h

@@ -232,7 +232,11 @@ private:
 //! information on connect/disconnect
 struct ConnectEvent
 {
+    //! Is this a connection, or disconnection, event.
     bool connected;
+    //! For connection events.  This is the name provided by the peer (cf. epics::pvAccess::Channel::getRemoteAddress() ).
+    //! @since >6.1.0
+    std::string peerName;
 };
 
 //! Thrown by blocking methods of ClientChannel on operation timeout