58     Dns64Config cfg(getNextId(), netId);  in startPrefixDiscovery()  local
60     mDns64Configs.emplace(std::make_pair(netId, cfg));  in startPrefixDiscovery()
63     std::thread discovery_thread([this, cfg] {  in startPrefixDiscovery()
66         Dns64Config evalCfg(cfg);  in startPrefixDiscovery()
131     const Dns64Config& cfg = iter->second;  in dump()  local
132     if (cfg.prefix64.length() == 0) {  in dump()
135         dw.println("%s: discovered prefix %s", kLabel, cfg.prefix64.toString().c_str());  in dump()
143                                                   Dns64Config* cfg) {  in doRfc7050PrefixDiscovery()  argument
144     ALOGW("(%u, %u) Detecting NAT64 prefix from DNS...", cfg->netId, cfg->discoveryId);  in doRfc7050PrefixDiscovery()
159         ALOGW("(%u, %u) plat_prefix/dns(%s) status = %d/%s", cfg->netId, cfg->discoveryId,  in doRfc7050PrefixDiscovery()
173         ALOGW("(%u, %u) plat_prefix/unexpected address family: %d", cfg->netId, cfg->discoveryId,  in doRfc7050PrefixDiscovery()
179     cfg->prefix64 = IPPrefix(ipv6, 96);  in doRfc7050PrefixDiscovery()
181     ALOGW("(%u, %u) Detected NAT64 prefix %s", cfg->netId, cfg->discoveryId,  in doRfc7050PrefixDiscovery()
182           cfg->prefix64.toString().c_str());  in doRfc7050PrefixDiscovery()
187 bool Dns64Configuration::isDiscoveryInProgress(const Dns64Config& cfg) const REQUIRES(mMutex) {  in isDiscoveryInProgress()
188     const auto& iter = mDns64Configs.find(cfg.netId);  in isDiscoveryInProgress()
192     return (currentCfg.discoveryId == cfg.discoveryId);  in isDiscoveryInProgress()
206 bool Dns64Configuration::shouldContinueDiscovery(const Dns64Config& cfg) {  in shouldContinueDiscovery()  argument
208     return isDiscoveryInProgress(cfg);  in shouldContinueDiscovery()
219 void Dns64Configuration::recordDns64Config(const Dns64Config& cfg) {  in recordDns64Config()  argument
221     if (!isDiscoveryInProgress(cfg)) return;  in recordDns64Config()
223     removeDns64Config(cfg.netId);  in recordDns64Config()
224     mDns64Configs.emplace(std::make_pair(cfg.netId, cfg));  in recordDns64Config()
226     reportNat64PrefixStatus(cfg.netId, PREFIX_ADDED, cfg.prefix64);  in recordDns64Config()