Green-Sky/solanaceae_tox_upnp
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even if igd is not valid, try anyway

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Green Sky 2024-03-10 23:45:46 +01:00
parent 3fb3b449c9
commit 951710864b
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1 changed files with 11 additions and 2 deletions
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src/solanaceae/tox_upnp.cpp
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@ -48,12 +48,16 @@ ToxUPnP::ToxUPnP(ToxI& tox) {
char lanaddr[64] = "unset";
auto res = UPNP_GetValidIGD(devices, &urls, &data, lanaddr, sizeof(lanaddr));
if (res != 1) {
if (res < 1) {
std::cerr << "TUPNP error: no valid connected IGD has been found\n";
if (res != 0) {
FreeUPNPUrls(&urls);
freeUPNPDevlist(devices);
}
continue;
}
std::cerr << "TUPNP: valid IGD found, local ip: " << lanaddr << "\n";
std::cerr << "TUPNP: valid IGD found (" << res << "), local ip: " << lanaddr << "\n";
const auto port_string = std::to_string(_local_port);
auto map_ret = UPNP_AddPortMapping(
@ -70,6 +74,8 @@ ToxUPnP::ToxUPnP(ToxI& tox) {
if (map_ret != UPNPCOMMAND_SUCCESS) {
std::cerr << "TUPNP error: adding port mapping failed " << strupnperror(map_ret) << "\n";
FreeUPNPUrls(&urls);
freeUPNPDevlist(devices);
continue;
}
@ -94,6 +100,9 @@ ToxUPnP::ToxUPnP(ToxI& tox) {
// potentially succ ???
last_mapping_succ = true;
FreeUPNPUrls(&urls);
freeUPNPDevlist(devices);
continue;
}