get function added.

FossilOrigin-Name: 43f0690533106e0c195cbace0380407747c0bbd4b261f4daf133345c0cbd73a7

src/cw/capwap80211_type_rateset.c

@@ -89,12 +89,26 @@ static struct mbag_item *  from_str(const char *src)
 	return item;
 }
 
+static struct mbag_item *  get(const uint8_t *src,int len)
+{
 
+	mbag_item_t * item = mbag_item_new(CAPWAP80211_TYPE_RATESET);
+	if (!item)
+		return NULL;
+
+	uint8_t *data = malloc(len+1);
+	*data=len;
+	memcpy(data+1,src,len);
+	item->data=data;
+	return item;
+}
 
 
 const struct mbag_typedef capwap80211_type_rateset = {
 	.name = "802.11 Rate Set",
 	.del = free,
 	.from_str = from_str,
-	.to_str = to_str
+	.to_str = to_str,
+	.get = get
+
 };