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{ std::string line; std::getline(is, line, '\n'); Strfnd f(line); std::string ip = trim(f.next("|")); std::string name = trim(f.next("|")); if(!ip.empty()) { m_ips[ip] = name; } } m_modified = false; } void BanManager::save() { MutexAutoLock lock(m_mutex); infostream << "BanManager: saving to " << m_banfilepath << std::endl; std::ostringstream ss(std::ios_base::binary); for (const auto &ip : m_ips) ss << ip.first << "|" << ip.second << "\n"; if (!fs::safeWriteToFile(m_banfilepath, ss.str())) { infostream << "BanManager: failed saving to " << m_banfilepath << std::endl; throw SerializationError("BanManager::save(): Couldn't write file"); } m_modified = false; } bool BanManager::isIpBanned(const std::string &ip) { MutexAutoLock lock(m_mutex); return m_ips.find(ip) != m_ips.end(); } std::string BanManager::getBanDescription(const std::string &ip_or_name) { MutexAutoLock lock(m_mutex); std::string s; for (const auto &ip : m_ips) { if (ip.first == ip_or_name || ip.second == ip_or_name || ip_or_name.empty()) { s += ip.first + "|" + ip.second + ", "; } } s = s.substr(0, s.size() - 2); return s; } std::string BanManager::getBanName(const std::string &ip) { MutexAutoLock lock(m_mutex); StringMap::iterator it = m_ips.find(ip); if (it == m_ips.end()) return ""; return it->second; } void BanManager::add(const std::string &ip, const std::string &name) {