improve udp stun and upnp collaboration

Conflicts:

	libretroshare/src/libretroshare.pro

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1749 b45a01b8-16f6-495d-af2f-9b41ad6348cc

libretroshare/src/upnp/UPnPBase.cpp

@@ -733,24 +733,31 @@ const std::string CUPnPService::GetStateVariable(
 		GetAbsControlURL().c_str(),
 		stateVariableName.c_str(),
 		&StVarVal);
-	std::cerr << "GetStateVariable pausing in case of an UPnP event incomming.";
-	time_t begin_time = time(NULL);
-	while (true) {
-	    if (time(NULL) - begin_time > 7) {
-		break;
-	    }
-	}
-	std::cerr << "GetStateVariable pause finished.";
-
-	std::cerr << "GetStateVariable(" << stateVariableName << ") = ";
-	std::map<std::string, std::string>::iterator it;
-	it = propertyMap.find(stateVariableName);
-	if  (it == propertyMap.end()) {
-	    std::cerr << "Empty String" << std::endl;
-	    return stdEmptyString;
+	if (StVarVal != NULL) {
+	    std::string varValue = std::string(StVarVal);
+	    std::cerr << "GetStateVariable varValue returned by UpnpGetServiceVarStatus : " << varValue << std::endl;
+	    return varValue;
 	} else {
-	    std::cerr << (*it).second << std::endl;
-	    return (*it).second;
+	    //use event to get state variable
+	    std::cerr << "GetStateVariable pausing in case of an UPnP event incomming.";
+	    time_t begin_time = time(NULL);
+	    while (true) {
+		if (time(NULL) - begin_time > 7) {
+		    break;
+		}
+	    }
+	    std::cerr << "GetStateVariable pause finished.";
+
+	    std::cerr << "GetStateVariable(" << stateVariableName << ") = ";
+	    std::map<std::string, std::string>::iterator it;
+	    it = propertyMap.find(stateVariableName);
+	    if  (it == propertyMap.end()) {
+		std::cerr << "Empty String" << std::endl;
+		return stdEmptyString;
+	    } else {
+		std::cerr << (*it).second << std::endl;
+		return (*it).second;
+	    }
 	}
 }
 
@@ -1078,14 +1085,6 @@ bool CUPnPControlPoint::DeletePortMappings(
 	}
 	
 	int n = upnpPortMapping.size();
-	bool ok = false;
-	
-	// Check the number of port mappings before
-	std::istringstream PortMappingNumberOfEntries(
-		m_WanService->GetStateVariable(
-			"PortMappingNumberOfEntries"));
-	unsigned long oldNumberOfEntries;
-	PortMappingNumberOfEntries >> oldNumberOfEntries;
 	
 	// Delete the enabled port mappings
 	for (int i = 0; i < n; ++i) {
@@ -1108,21 +1107,8 @@ bool CUPnPControlPoint::DeletePortMappings(
 			PrivateDeletePortMapping(upnpPortMapping[i]);
 		}
 	}
-	
-	// Debug only
-	std::cerr  << "CUPnPControlPoint::DeletePortMappings: "
-		"m_ActivePortMappingsMap.size() == " <<
-		m_ActivePortMappingsMap.size() << std::endl;
-	
-	// Not very good, must find a better test
-	PortMappingNumberOfEntries.str(
-		m_WanService->GetStateVariable(
-			"PortMappingNumberOfEntries"));
-	unsigned long newNumberOfEntries;
-	PortMappingNumberOfEntries >> newNumberOfEntries;
-	ok = oldNumberOfEntries - newNumberOfEntries >= 4;
-	
-	return ok;
+		
+	return true;
 }
 
 

libretroshare/src/upnp/upnphandler.cc

@@ -59,6 +59,7 @@ class upnpThreadData
 	/* Thread routines */
 extern "C" void* doSetupUPnP(void* p)
 {
+	std::cerr << "doSetupUPnP Creating upnp thread." << std::endl;
         upnpThreadData *data = (upnpThreadData *) p;
         if ((!data) || (!data->handler))
         {
@@ -88,7 +89,7 @@ bool upnphandler::background_setup_upnp(bool start, bool stop)
 	pthread_t tid;
 
 	/* launch thread */
-	std::cerr << "Creating upnp thread." << std::endl;
+	std::cerr << "background_setup_upnp Creating upnp thread." << std::endl;
 	upnpThreadData *data = new upnpThreadData();
 	data->handler = this;
 	data->start = start;
@@ -249,7 +250,10 @@ bool upnphandler::shutdown_upnp()
 		//destroy the upnp object
 		cUPnPControlPoint->~CUPnPControlPoint();
 		upnpState = RS_UPNP_S_UNINITIALISED;
+
+		//stopping os ok, set starting to true for next net reset
 		toStop = false;
+		toStart = true;
 	}
 
 	return true;
@@ -276,6 +280,9 @@ upnphandler::~upnphandler()
 	/* RsIface */
 void  upnphandler::enable(bool active)
 {
+	std::cerr << "upnphandler::enable called with argument active : " << active << std::endl;
+	std::cerr << "toEnable : " << toEnable << std::endl;
+	std::cerr << "toStart : " << toStart << std::endl;
 	dataMtx.lock();   /***  LOCK MUTEX  ***/
 
 	if (active != toEnable)

libretroshare/src/upnp/upnphandler.h

@@ -12,29 +12,6 @@
 #include "upnp.h"
 #include "upnp/UPnPBase.h"
 
-class upnpentry
-{
-	public:
-	std::string name;
-	std::string id;
-	struct sockaddr_in addr;
-	unsigned int flags;
-	int status;
-	int lastTs;
-};
-
-class upnpforward
-{
-	public:
-	std::string name;
-	unsigned int flags;
-	struct sockaddr_in iaddr;
-	struct sockaddr_in eaddr;
-	int status;
-	int lastTs;
-};
-
-
 #define RS_UPNP_S_UNINITIALISED  0
 #define RS_UPNP_S_UNAVAILABLE    1
 #define RS_UPNP_S_READY          2
@@ -42,8 +19,6 @@ class upnpforward
 #define RS_UPNP_S_UDP_FAILED     4
 #define RS_UPNP_S_ACTIVE         5
 
-class uPnPConfigData;
-
 class upnphandler: public pqiNetAssistFirewall
 {
 	public:
@@ -95,10 +70,6 @@ class upnphandler: public pqiNetAssistFirewall
 	    /* info from upnp */
 	    struct sockaddr_in upnp_iaddr;
 	    struct sockaddr_in upnp_eaddr;
-
-	    /* active port forwarding */
-	    std::list<upnpforward> activeForwards;
-
 };
 
 /* info from upnp */