diff --git a/Userland/Services/WebServer/main.cpp b/Userland/Services/WebServer/main.cpp index 8fe7589ad67..69f1226c593 100644 --- a/Userland/Services/WebServer/main.cpp +++ b/Userland/Services/WebServer/main.cpp @@ -15,16 +15,25 @@ int main(int argc, char** argv) { + String default_listen_address = "0.0.0.0"; u16 default_port = 8000; const char* root_path = "/www"; + String listen_address = default_listen_address; int port = default_port; Core::ArgsParser args_parser; + args_parser.add_option(listen_address, "IP address to listen on", "listen-address", 'l', "listen_address"); args_parser.add_option(port, "Port to listen on", "port", 'p', "port"); args_parser.add_positional_argument(root_path, "Path to serve the contents of", "path", Core::ArgsParser::Required::No); args_parser.parse(argc, argv); + auto ipv4_address = IPv4Address::from_string(listen_address); + if (!ipv4_address.has_value()) { + warnln("Invalid listen address: {}", listen_address); + return 1; + } + if ((u16)port != port) { printf("Warning: invalid port number: %d\n", port); port = default_port; @@ -53,12 +62,12 @@ int main(int argc, char** argv) client->start(); }; - if (!server->listen({}, port)) { - warnln("Failed to listen on 0.0.0.0:{}", port); + if (!server->listen(ipv4_address.value(), port)) { + warnln("Failed to listen on {}:{}", ipv4_address.value(), port); return 1; } - outln("Listening on 0.0.0.0:{}", port); + outln("Listening on {}:{}", ipv4_address.value(), port); if (unveil("/res/icons", "r") < 0) { perror("unveil");