shell: adapt netif shell commands for bc flag

RIOT-OS · Mar 29, 2015 · 760fb21 · 760fb21
1 parent 5909e31
commit 760fb21
Showing 1 changed file with 10 additions and 4 deletions.
diff --git a/sys/shell/commands/sc_netif.c b/sys/shell/commands/sc_netif.c
@@ -330,10 +330,10 @@ int _netif_send(int argc, char **argv)
     size_t addr_len;
     ng_pktsnip_t *pkt;
     ng_netif_hdr_t *nethdr;
-
+    uint8_t flags = 0x00;
 
     if (argc < 4) {
-        printf("usage: %s <if> <addr> <data>\n", argv[0]);
+        printf("usage: %s <if> [<addr>|bcast] <data>\n", argv[0]);
         return 1;
     }
 
@@ -349,8 +349,13 @@ int _netif_send(int argc, char **argv)
     addr_len = _parse_hwaddr(argv[2], addr);
 
     if (addr_len == 0) {
-        puts("error: invalid address given");
-        return 1;
+        if (strcmp(argv[2], "bcast") == 0) {
+            flags |= NG_NETIF_HDR_FLAGS_BROADCAST;
+        }
+        else {
+            puts("error: invalid address given");
+            return 1;
+        }
     }
 
     /* put packet together */
@@ -360,6 +365,7 @@ int _netif_send(int argc, char **argv)
     nethdr = (ng_netif_hdr_t *)pkt->data;
     ng_netif_hdr_init(nethdr, 0, addr_len);
     ng_netif_hdr_set_dst_addr(nethdr, addr, addr_len);
+    nethdr->flags = flags;
     /* and send it */
     ng_netapi_send(dev, pkt);