配合Janus测试，增加普通路由接口，全量收报接口，修正ARP中过滤非广播的请求报文等问题。

1 files changed, 28 insertions, 0 deletions

diff --git a/app/src/sendpath.c b/app/src/sendpath.c
index 425895e..b98aa93 100644
--- a/app/src/sendpath.c
+++ b/app/src/sendpath.c
@@ -118,6 +118,29 @@ struct mr_sendpath * marsio_sendpath_create_by_droute(struct mr_vdev * dest_devi
     return sendpath;
 }
 
+//TODO: 路由表，默认网关实现
+struct mr_sendpath * marsio_sendpath_create_by_route(struct mr_instance * instance, struct in_addr addr)
+{
+    struct mr_vdev * target_vdev = NULL;
+    struct in_addr target_in_addr;
+
+    for (int i = 0; i < instance->nr_vdevs; i++)
+    {
+        struct mr_vdev * vdev = &instance->vdevs[i];
+        struct vdev * __vdev = vdev->vdi->vdev;
+
+        if (!is_same_subnet(addr, __vdev->in_addr, __vdev->in_mask))
+            continue;
+
+        target_in_addr = addr;
+        target_vdev = vdev;
+    }
+
+    if (target_vdev == NULL) return NULL;
+    return marsio_sendpath_create_by_droute(target_vdev, target_in_addr);
+}
+
+
 struct mr_sendpath * marsio_sendpath_create_by_vdev(struct mr_vdev * dest_device)
 {
     struct mr_sendpath * sendpath = malloc(sizeof(struct mr_sendpath));
@@ -127,4 +150,9 @@ struct mr_sendpath * marsio_sendpath_create_by_vdev(struct mr_vdev * dest_device
     sendpath->target_vdi = dest_device->vdi;
     sendpath->can_use = 1;
     return sendpath;
+}
+
+void marsio_sendpath_destory(struct mr_sendpath * sendpath)
+{
+    free(sendpath);
 }
\ No newline at end of file