void CapsManager::handleDiscoInfoReceived(const JID& from, const std::string& hash, DiscoInfo::ref discoInfo, ErrorPayload::ref error) {
requestedDiscoInfos.erase(hash);
if (error || !discoInfo || CapsInfoGenerator("", crypto).generateCapsInfo(*discoInfo.get()).getVersion() != hash) {
if (warnOnInvalidHash && !error && discoInfo) {
SWIFT_LOG(warning) << "Caps from " << from.toString() << " do not verify" << std::endl;
}
failingCaps.insert(std::make_pair(from, hash));
std::map<std::string, std::set< std::pair<JID, std::string> > >::iterator i = fallbacks.find(hash);
if (i != fallbacks.end() && !i->second.empty()) {
std::pair<JID,std::string> fallbackAndNode = *i->second.begin();
i->second.erase(i->second.begin());
requestDiscoInfo(fallbackAndNode.first, fallbackAndNode.second, hash);
}
return;
}
fallbacks.erase(hash);
capsStorage->setDiscoInfo(hash, discoInfo);
onCapsAvailable(hash);
}
void CapsFileStorage::setDiscoInfo(const std::string& hash, DiscoInfo::ref discoInfo) {
DiscoInfo::ref bareDiscoInfo(new DiscoInfo(*discoInfo.get()));
bareDiscoInfo->setNode("");
DiscoInfoPersister().savePayload(bareDiscoInfo, getCapsPath(hash));
}