discover/network: In static config mode, only configure defined interfaces
[petitboot] / discover / network.c
index 87075fcf91925666ed2b8c13757d13dff45b59fc..bc7e186a1921e8531bb2fd37ed026f5e47e5977e 100644 (file)
@@ -69,7 +69,7 @@ static const struct interface_config *find_config_by_hwaddr(
                uint8_t *hwaddr)
 {
        const struct config *config;
-       int i;
+       unsigned int i;
 
        config = config_get();
        if (!config)
@@ -219,6 +219,7 @@ static void configure_interface_dhcp(struct interface *interface)
                pb_system_apps.udhcpc,
                "-R",
                "-n",
+               "-O", "pxeconffile",
                "-p", pidfile,
                "-i", interface->name,
                NULL,
@@ -484,7 +485,8 @@ retry:
 static void network_init_dns(struct network *network)
 {
        const struct config *config;
-       int i, rc, len;
+       unsigned int i;
+       int rc, len;
        bool modified;
        char *buf;
 
@@ -545,8 +547,8 @@ struct network *network_init(struct device_handler *handler,
        network = talloc(handler, struct network);
        list_init(&network->interfaces);
        network->handler = handler;
-       network->manual_config = false;
        network->dry_run = dry_run;
+       network->manual_config = config_get()->network.n_interfaces != 0;
 
        network_init_dns(network);