diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/net.c | 77 |
1 files changed, 13 insertions, 64 deletions
@@ -965,15 +965,11 @@ static int (* const net_client_init_fun[NET_CLIENT_DRIVER__MAX])( }; -static int net_client_init1(const void *object, bool is_netdev, Error **errp) +static int net_client_init1(const Netdev *netdev, bool is_netdev, Error **errp) { - Netdev legacy = {0}; - const Netdev *netdev; NetClientState *peer = NULL; if (is_netdev) { - netdev = object; - if (netdev->type == NET_CLIENT_DRIVER_NIC || !net_client_init_fun[netdev->type]) { error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "type", @@ -981,56 +977,11 @@ static int net_client_init1(const void *object, bool is_netdev, Error **errp) return -1; } } else { - const NetLegacy *net = object; - const NetLegacyOptions *opts = net->opts; - legacy.id = net->id; - netdev = &legacy; - - /* Map the old options to the new flat type */ - switch (opts->type) { - case NET_LEGACY_OPTIONS_TYPE_NONE: + if (netdev->type == NET_CLIENT_DRIVER_NONE) { return 0; /* nothing to do */ - case NET_LEGACY_OPTIONS_TYPE_NIC: - legacy.type = NET_CLIENT_DRIVER_NIC; - legacy.u.nic = opts->u.nic; - break; - case NET_LEGACY_OPTIONS_TYPE_USER: - legacy.type = NET_CLIENT_DRIVER_USER; - legacy.u.user = opts->u.user; - break; - case NET_LEGACY_OPTIONS_TYPE_TAP: - legacy.type = NET_CLIENT_DRIVER_TAP; - legacy.u.tap = opts->u.tap; - break; - case NET_LEGACY_OPTIONS_TYPE_L2TPV3: - legacy.type = NET_CLIENT_DRIVER_L2TPV3; - legacy.u.l2tpv3 = opts->u.l2tpv3; - break; - case NET_LEGACY_OPTIONS_TYPE_SOCKET: - legacy.type = NET_CLIENT_DRIVER_SOCKET; - legacy.u.socket = opts->u.socket; - break; - case NET_LEGACY_OPTIONS_TYPE_VDE: - legacy.type = NET_CLIENT_DRIVER_VDE; - legacy.u.vde = opts->u.vde; - break; - case NET_LEGACY_OPTIONS_TYPE_BRIDGE: - legacy.type = NET_CLIENT_DRIVER_BRIDGE; - legacy.u.bridge = opts->u.bridge; - break; - case NET_LEGACY_OPTIONS_TYPE_NETMAP: - legacy.type = NET_CLIENT_DRIVER_NETMAP; - legacy.u.netmap = opts->u.netmap; - break; - case NET_LEGACY_OPTIONS_TYPE_VHOST_USER: - legacy.type = NET_CLIENT_DRIVER_VHOST_USER; - legacy.u.vhost_user = opts->u.vhost_user; - break; - default: - abort(); } - - if (!net_client_init_fun[netdev->type]) { + if (netdev->type == NET_CLIENT_DRIVER_HUBPORT || + !net_client_init_fun[netdev->type]) { error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "type", "a net backend type (maybe it is not compiled " "into this binary)"); @@ -1039,7 +990,7 @@ static int net_client_init1(const void *object, bool is_netdev, Error **errp) /* Do not add to a hub if it's a nic with a netdev= parameter. */ if (netdev->type != NET_CLIENT_DRIVER_NIC || - !opts->u.nic.has_netdev) { + !netdev->u.nic.has_netdev) { peer = net_hub_add_port(0, NULL, NULL); } } @@ -1100,7 +1051,7 @@ static void show_netdevs(void) static int net_client_init(QemuOpts *opts, bool is_netdev, Error **errp) { gchar **substrings = NULL; - void *object = NULL; + Netdev *object = NULL; Error *err = NULL; int ret = -1; Visitor *v = opts_visitor_new(opts); @@ -1143,21 +1094,19 @@ static int net_client_init(QemuOpts *opts, bool is_netdev, Error **errp) } } - if (is_netdev) { - visit_type_Netdev(v, NULL, (Netdev **)&object, &err); - } else { - visit_type_NetLegacy(v, NULL, (NetLegacy **)&object, &err); + /* Create an ID for -net if the user did not specify one */ + if (!is_netdev && !qemu_opts_id(opts)) { + static int idx; + qemu_opts_set_id(opts, g_strdup_printf("__org.qemu.net%i", idx++)); } + visit_type_Netdev(v, NULL, &object, &err); + if (!err) { ret = net_client_init1(object, is_netdev, &err); } - if (is_netdev) { - qapi_free_Netdev(object); - } else { - qapi_free_NetLegacy(object); - } + qapi_free_Netdev(object); out: error_propagate(errp, err); |