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-rw-r--r--src/p2p/net_node.inl138
1 files changed, 95 insertions, 43 deletions
diff --git a/src/p2p/net_node.inl b/src/p2p/net_node.inl
index 889cfaf9d..0c5dd4d05 100644
--- a/src/p2p/net_node.inl
+++ b/src/p2p/net_node.inl
@@ -578,50 +578,10 @@ namespace nodetool
if(m_external_port)
MDEBUG("External port defined as " << m_external_port);
- // Add UPnP port mapping
- if(m_no_igd == false) {
- MDEBUG("Attempting to add IGD port mapping.");
- int result;
-#if MINIUPNPC_API_VERSION > 13
- // default according to miniupnpc.h
- unsigned char ttl = 2;
- UPNPDev* deviceList = upnpDiscover(1000, NULL, NULL, 0, 0, ttl, &result);
-#else
- UPNPDev* deviceList = upnpDiscover(1000, NULL, NULL, 0, 0, &result);
-#endif
- UPNPUrls urls;
- IGDdatas igdData;
- char lanAddress[64];
- result = UPNP_GetValidIGD(deviceList, &urls, &igdData, lanAddress, sizeof lanAddress);
- freeUPNPDevlist(deviceList);
- if (result != 0) {
- if (result == 1) {
- std::ostringstream portString;
- portString << m_listenning_port;
-
- // Delete the port mapping before we create it, just in case we have dangling port mapping from the daemon not being shut down correctly
- UPNP_DeletePortMapping(urls.controlURL, igdData.first.servicetype, portString.str().c_str(), "TCP", 0);
-
- int portMappingResult;
- portMappingResult = UPNP_AddPortMapping(urls.controlURL, igdData.first.servicetype, portString.str().c_str(), portString.str().c_str(), lanAddress, CRYPTONOTE_NAME, "TCP", 0, "0");
- if (portMappingResult != 0) {
- LOG_ERROR("UPNP_AddPortMapping failed, error: " << strupnperror(portMappingResult));
- } else {
- MLOG_GREEN(el::Level::Info, "Added IGD port mapping.");
- }
- } else if (result == 2) {
- MWARNING("IGD was found but reported as not connected.");
- } else if (result == 3) {
- MWARNING("UPnP device was found but not recognized as IGD.");
- } else {
- MWARNING("UPNP_GetValidIGD returned an unknown result code.");
- }
+ // add UPnP port mapping
+ if(!m_no_igd)
+ add_upnp_port_mapping(m_listenning_port);
- FreeUPNPUrls(&urls);
- } else {
- MINFO("No IGD was found.");
- }
- }
return res;
}
//-----------------------------------------------------------------------------------
@@ -688,6 +648,9 @@ namespace nodetool
kill();
m_peerlist.deinit();
m_net_server.deinit_server();
+ // remove UPnP port mapping
+ if(!m_no_igd)
+ delete_upnp_port_mapping(m_listenning_port);
return store_config();
}
//-----------------------------------------------------------------------------------
@@ -1973,4 +1936,93 @@ namespace nodetool
return true;
}
+
+ template<class t_payload_net_handler>
+ void node_server<t_payload_net_handler>::add_upnp_port_mapping(uint32_t port)
+ {
+ MDEBUG("Attempting to add IGD port mapping.");
+ int result;
+#if MINIUPNPC_API_VERSION > 13
+ // default according to miniupnpc.h
+ unsigned char ttl = 2;
+ UPNPDev* deviceList = upnpDiscover(1000, NULL, NULL, 0, 0, ttl, &result);
+#else
+ UPNPDev* deviceList = upnpDiscover(1000, NULL, NULL, 0, 0, &result);
+#endif
+ UPNPUrls urls;
+ IGDdatas igdData;
+ char lanAddress[64];
+ result = UPNP_GetValidIGD(deviceList, &urls, &igdData, lanAddress, sizeof lanAddress);
+ freeUPNPDevlist(deviceList);
+ if (result != 0) {
+ if (result == 1) {
+ std::ostringstream portString;
+ portString << port;
+
+ // Delete the port mapping before we create it, just in case we have dangling port mapping from the daemon not being shut down correctly
+ UPNP_DeletePortMapping(urls.controlURL, igdData.first.servicetype, portString.str().c_str(), "TCP", 0);
+
+ int portMappingResult;
+ portMappingResult = UPNP_AddPortMapping(urls.controlURL, igdData.first.servicetype, portString.str().c_str(), portString.str().c_str(), lanAddress, CRYPTONOTE_NAME, "TCP", 0, "0");
+ if (portMappingResult != 0) {
+ LOG_ERROR("UPNP_AddPortMapping failed, error: " << strupnperror(portMappingResult));
+ } else {
+ MLOG_GREEN(el::Level::Info, "Added IGD port mapping.");
+ }
+ } else if (result == 2) {
+ MWARNING("IGD was found but reported as not connected.");
+ } else if (result == 3) {
+ MWARNING("UPnP device was found but not recognized as IGD.");
+ } else {
+ MWARNING("UPNP_GetValidIGD returned an unknown result code.");
+ }
+
+ FreeUPNPUrls(&urls);
+ } else {
+ MINFO("No IGD was found.");
+ }
+ }
+
+ template<class t_payload_net_handler>
+ void node_server<t_payload_net_handler>::delete_upnp_port_mapping(uint32_t port)
+ {
+ MDEBUG("Attempting to delete IGD port mapping.");
+ int result;
+#if MINIUPNPC_API_VERSION > 13
+ // default according to miniupnpc.h
+ unsigned char ttl = 2;
+ UPNPDev* deviceList = upnpDiscover(1000, NULL, NULL, 0, 0, ttl, &result);
+#else
+ UPNPDev* deviceList = upnpDiscover(1000, NULL, NULL, 0, 0, &result);
+#endif
+ UPNPUrls urls;
+ IGDdatas igdData;
+ char lanAddress[64];
+ result = UPNP_GetValidIGD(deviceList, &urls, &igdData, lanAddress, sizeof lanAddress);
+ freeUPNPDevlist(deviceList);
+ if (result != 0) {
+ if (result == 1) {
+ std::ostringstream portString;
+ portString << port;
+
+ int portMappingResult;
+ portMappingResult = UPNP_DeletePortMapping(urls.controlURL, igdData.first.servicetype, portString.str().c_str(), "TCP", 0);
+ if (portMappingResult != 0) {
+ LOG_ERROR("UPNP_DeletePortMapping failed, error: " << strupnperror(portMappingResult));
+ } else {
+ MLOG_GREEN(el::Level::Info, "Deleted IGD port mapping.");
+ }
+ } else if (result == 2) {
+ MWARNING("IGD was found but reported as not connected.");
+ } else if (result == 3) {
+ MWARNING("UPnP device was found but not recognized as IGD.");
+ } else {
+ MWARNING("UPNP_GetValidIGD returned an unknown result code.");
+ }
+
+ FreeUPNPUrls(&urls);
+ } else {
+ MINFO("No IGD was found.");
+ }
+ }
}
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