diff options
Diffstat (limited to 'Userland/Services/LookupServer/LookupServer.cpp')
| -rw-r--r-- | Userland/Services/LookupServer/LookupServer.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Userland/Services/LookupServer/LookupServer.cpp b/Userland/Services/LookupServer/LookupServer.cpp index 692b885d9a..f0e294e908 100644 --- a/Userland/Services/LookupServer/LookupServer.cpp +++ b/Userland/Services/LookupServer/LookupServer.cpp @@ -45,6 +45,29 @@ LookupServer::LookupServer() load_etc_hosts(); + auto maybe_file_watcher = Core::FileWatcher::create(); + // NOTE: If this happens during startup, something is very wrong. + if (maybe_file_watcher.is_error()) { + dbgln("Core::FileWatcher::create(): {}", maybe_file_watcher.error()); + VERIFY_NOT_REACHED(); + } + m_file_watcher = maybe_file_watcher.release_value(); + + m_file_watcher->on_change = [this](auto&) { + dbgln("Reloading '/etc/hosts' because it was changed."); + load_etc_hosts(); + }; + + auto result = m_file_watcher->add_watch("/etc/hosts", Core::FileWatcherEvent::Type::ContentModified | Core::FileWatcherEvent::Type::Deleted); + // NOTE: If this happens during startup, something is very wrong. + if (result.is_error()) { + dbgln("Core::FileWatcher::add_watch(): {}", result.error()); + VERIFY_NOT_REACHED(); + } else if (!result.value()) { + dbgln("Core::FileWatcher::add_watch(): {}", result.value()); + VERIFY_NOT_REACHED(); + } + if (config->read_bool_entry("DNS", "EnableServer")) { m_dns_server = DNSServer::construct(this); // TODO: drop root privileges here. @@ -68,6 +91,7 @@ LookupServer::LookupServer() void LookupServer::load_etc_hosts() { + m_etc_hosts.clear(); auto add_answer = [this](const DNSName& name, DNSRecordType record_type, String data) { auto it = m_etc_hosts.find(name); if (it == m_etc_hosts.end()) { |