batman-adv: add the VLAN ID attribute to the TT entry

[cascardo/linux.git] / net / batman-adv / main.h

diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index e11c2ec..2774d7f 100644 (file)
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h
@@ -20,8 +20,8 @@
 #ifndef _NET_BATMAN_ADV_MAIN_H_
 #define _NET_BATMAN_ADV_MAIN_H_
 
-#define BATADV_DRIVER_AUTHOR "Marek Lindner <lindner_marek@yahoo.de>, " \
-                            "Simon Wunderlich <siwu@hrz.tu-chemnitz.de>"
+#define BATADV_DRIVER_AUTHOR "Marek Lindner <mareklindner@neomailbox.ch>, " \
+                            "Simon Wunderlich <sw@simonwunderlich.de>"
 #define BATADV_DRIVER_DESC   "B.A.T.M.A.N. advanced"
 #define BATADV_DRIVER_DEVICE "batman-adv"
 
@@ -131,6 +131,15 @@ enum batadv_uev_type {
 
 #define BATADV_GW_THRESHOLD    50
 
+/* Number of fragment chains for each orig_node */
+#define BATADV_FRAG_BUFFER_COUNT 8
+/* Maximum number of fragments for one packet */
+#define BATADV_FRAG_MAX_FRAGMENTS 16
+/* Maxumim size of each fragment */
+#define BATADV_FRAG_MAX_FRAG_SIZE 1400
+/* Time to keep fragments while waiting for rest of the fragments */
+#define BATADV_FRAG_TIMEOUT 10000
+
 #define BATADV_DAT_CANDIDATE_NOT_FOUND 0
 #define BATADV_DAT_CANDIDATE_ORIG      1
 
@@ -160,14 +169,6 @@ enum batadv_uev_type {
 #include <linux/seq_file.h>
 #include "types.h"
 
-/**
- * batadv_vlan_flags - flags for the four MSB of any vlan ID field
- * @BATADV_VLAN_HAS_TAG: whether the field contains a valid vlan tag or not
- */
-enum batadv_vlan_flags {
-       BATADV_VLAN_HAS_TAG     = BIT(15),
-};
-
 #define BATADV_PRINT_VID(vid) (vid & BATADV_VLAN_HAS_TAG ? \
                               (int)(vid & VLAN_VID_MASK) : -1)
 
@@ -182,6 +183,7 @@ void batadv_mesh_free(struct net_device *soft_iface);
 int batadv_is_my_mac(struct batadv_priv *bat_priv, const uint8_t *addr);
 struct batadv_hard_iface *
 batadv_seq_print_text_primary_if_get(struct seq_file *seq);
+int batadv_max_header_len(void);
 void batadv_skb_set_priority(struct sk_buff *skb, int offset);
 int batadv_batman_skb_recv(struct sk_buff *skb, struct net_device *dev,
                           struct packet_type *ptype,
@@ -358,5 +360,6 @@ int batadv_tvlv_containers_process(struct batadv_priv *bat_priv,
 void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, uint8_t *src,
                              uint8_t *dst, uint8_t type, uint8_t version,
                              void *tvlv_value, uint16_t tvlv_value_len);
+unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len);
 
 #endif /* _NET_BATMAN_ADV_MAIN_H_ */