Signed-off-by: Vladislav Yaroshchuk <yaroshchuk2000@gmail.com>
---
net/vmnet-bridged.m | 98 ++++++++++++++++++++++++++++++++++++++++++---
1 file changed, 92 insertions(+), 6 deletions(-)
diff --git a/net/vmnet-bridged.m b/net/vmnet-bridged.m
index 4e42a90391..3c9da9dc8b 100644
--- a/net/vmnet-bridged.m
+++ b/net/vmnet-bridged.m
@@ -10,16 +10,102 @@
#include "qemu/osdep.h"
#include "qapi/qapi-types-net.h"
-#include "vmnet_int.h"
-#include "clients.h"
-#include "qemu/error-report.h"
#include "qapi/error.h"
+#include "clients.h"
+#include "vmnet_int.h"
#include <vmnet/vmnet.h>
+typedef struct VmnetBridgedState {
+ VmnetCommonState cs;
+} VmnetBridgedState;
+
+static bool validate_ifname(const char *ifname)
+{
+ xpc_object_t shared_if_list = vmnet_copy_shared_interface_list();
+ __block bool match = false;
+
+ xpc_array_apply(
+ shared_if_list,
+ ^bool(size_t index, xpc_object_t value) {
+ if (strcmp(xpc_string_get_string_ptr(value), ifname) == 0) {
+ match = true;
+ return false;
+ }
+ return true;
+ });
+
+ return match;
+}
+
+static const char *get_valid_ifnames(void)
+{
+ xpc_object_t shared_if_list = vmnet_copy_shared_interface_list();
+ __block char *if_list = NULL;
+
+ xpc_array_apply(
+ shared_if_list,
+ ^bool(size_t index, xpc_object_t value) {
+ if_list = g_strconcat(xpc_string_get_string_ptr(value),
+ " ",
+ if_list,
+ NULL);
+ return true;
+ });
+
+ if (if_list) {
+ return if_list;
+ }
+ return "[no interfaces]";
+}
+
+static xpc_object_t create_if_desc(const Netdev *netdev, Error **errp)
+{
+ const NetdevVmnetBridgedOptions *options = &(netdev->u.vmnet_bridged);
+ xpc_object_t if_desc = xpc_dictionary_create(NULL, NULL, 0);
+
+ xpc_dictionary_set_uint64(
+ if_desc,
+ vmnet_operation_mode_key,
+ VMNET_BRIDGED_MODE
+ );
+
+ xpc_dictionary_set_bool(
+ if_desc,
+ vmnet_enable_isolation_key,
+ options->isolated
+ );
+
+ if (validate_ifname(options->ifname)) {
+ xpc_dictionary_set_string(if_desc,
+ vmnet_shared_interface_name_key,
+ options->ifname);
+ } else {
+ return NULL;
+ }
+ return if_desc;
+}
+
+static NetClientInfo net_vmnet_bridged_info = {
+ .type = NET_CLIENT_DRIVER_VMNET_BRIDGED,
+ .size = sizeof(VmnetBridgedState),
+ .receive = vmnet_receive_common,
+ .cleanup = vmnet_cleanup_common,
+};
+
int net_init_vmnet_bridged(const Netdev *netdev, const char *name,
NetClientState *peer, Error **errp)
{
- error_setg(errp, "vmnet-bridged is not implemented yet");
- return -1;
-}
+ NetClientState *nc = qemu_new_net_client(&net_vmnet_bridged_info,
+ peer, "vmnet-bridged", name);
+ xpc_object_t if_desc = create_if_desc(netdev, errp);;
+
+ if (!if_desc) {
+ error_setg(errp,
+ "unsupported ifname, should be one of: %s",
+ get_valid_ifnames());
+ return -1;
+ }
+
+ return vmnet_if_create(nc, if_desc, errp, NULL);
+}
\ No newline at end of file
--
2.23.0