5 files changed, 23 insertions, 28 deletions

diff --git a/minecproxy/server-config.c b/minecproxy/server-config.c
index 1bc3d38..aab9ffb 100644
--- a/minecproxy/server-config.c
+++ b/minecproxy/server-config.c
@@ -16,6 +16,18 @@
 #include "server-config.h"
 #include "config.h"
 
+void server_cfg_async_dns_result(struct server_config *scfg)
+{
+	struct server *server = container_of(scfg, struct server, scfg);
+
+	scfg_async_dns_result(scfg);
+
+	if (list_empty(&server->scfg.dnslookups)) {
+		uring_task_put(&server->task);
+		server_commit(server);
+	}
+}
+
 static void scfg_read_cb(struct uring_task *task, int res)
 {
 	struct server *server = container_of(task, struct server, task);
@@ -34,14 +46,20 @@ static void scfg_read_cb(struct uring_task *task, int res)
 	debug(DBG_CFG, "%s: parsing cfg (%i bytes)", server->name, res);
 	uring_task_close_fd(&server->task);
 	
-	if (!scfg_parse(&server->scfg, server->tbuf.buf,
-			server_async_dns_update, &lineno, &error)) {
+	if (!scfg_parse(&server->scfg, server->tbuf.buf, true,
+			&lineno, &error)) {
 		error("%s: failed to parse config file, line %u: %s",
 		      server->name, lineno, error);
 		server_delete(server);
 		return;
 	}
 
+	if (!list_empty(&server->scfg.dnslookups)) {
+		uring_task_get(&server->task);
+		scfg_async_dns_start(&server->scfg);
+		return;
+	}
+
 	server_commit(server);
 }
 
diff --git a/minecproxy/server-config.h b/minecproxy/server-config.h
index 590dae0..4ccba19 100644
--- a/minecproxy/server-config.h
+++ b/minecproxy/server-config.h
@@ -1,6 +1,8 @@
 #ifndef fooserverconfighfoo
 #define fooserverconfighfoo
 
+void server_cfg_async_dns_result(struct server_config *scfg);
+
 void server_cfg_monitor_delete();
 
 void server_cfg_monitor_refdump();
diff --git a/minecproxy/server.c b/minecproxy/server.c
index f1f0006..13396ef 100644
--- a/minecproxy/server.c
+++ b/minecproxy/server.c
@@ -328,18 +328,6 @@ void server_update_active_players(struct server *server, int count)
 	}
 }
 
-void server_async_dns_update(struct server_config *scfg, bool done)
-{
-	struct server *server = container_of(scfg, struct server, scfg);
-
-	if (done) {
-		uring_task_put(&server->task);
-		server_commit(server);
-	} else {
-		uring_task_get(&server->task);
-	}
-}
-
 static void server_idle_connected_cb(struct connection *conn, bool connected)
 {
 	struct server *server = container_of(conn, struct server, idle_conn);
diff --git a/minecproxy/server.h b/minecproxy/server.h
index c6ea252..6545903 100644
--- a/minecproxy/server.h
+++ b/minecproxy/server.h
@@ -57,8 +57,6 @@ bool server_stop(struct server *server);
 
 void server_update_active_players(struct server *server, int count);
 
-void server_async_dns_update(struct server_config *scfg, bool done);
-
 bool server_idle_check(struct server *server);
 
 bool server_announce(struct server *server, int fd);
diff --git a/minecproxy/signal-handler.c b/minecproxy/signal-handler.c
index 5369670..23d72fa 100644
--- a/minecproxy/signal-handler.c
+++ b/minecproxy/signal-handler.c
@@ -9,7 +9,6 @@
 #include "uring.h"
 #include "server.h"
 #include "server-config.h"
-#include "config-parser.h"
 #include "igmp.h"
 #include "announce.h"
 #include "idle.h"
@@ -46,23 +45,13 @@ static void signalfd_read(struct uring_task *task, int res)
 		si = &sia[i];
 		switch (si->si_signo) {
 		case SIGUSR1: {
-			struct dns_async *dns;
-
 			debug(DBG_SIG, "Got a SIGUSR1");
 			if (si->si_code != SI_ASYNCNL || !si->si_ptr) {
 				error("SIGUSR1: unexpected values in siginfo");
 				goto out;
 			}
 
-			dns = si->si_ptr;
-			if (!dns->cb) {
-				error("DNS callback not set (%p)", dns);
-				goto out;
-			}
-
-			debug(DBG_DNS, "DNS lookup complete, dns: %p, dns->cb: %p", dns,
-			      dns->cb);
-			dns->cb(dns);
+			server_cfg_async_dns_result(si->si_ptr);
 			break;
 		}