u8 bvi:1; /* mac is for a bridged virtual interface */
u8 filter:1; /* drop packets to/from this mac */
u8 lrn_evt:1; /* MAC learned to be sent in L2 MAC event */
- u8 unused:3;
+ u8 lrn_mov:1; /* MAC learned is a MAC move */
+ u8 unused:2;
u8 timestamp; /* timestamp for aging */
l2fib_seq_num_t sn; /* bd/int seq num */
STATIC_ASSERT_SIZEOF (l2fib_entry_result_t, 8);
+/* L2 MAC event entry action enums (see mac_entry definition in l2.api) */
+typedef enum
+{
+ MAC_EVENT_ACTION_ADD = 0,
+ MAC_EVENT_ACTION_DELETE = 1,
+ MAC_EVENT_ACTION_MOVE = 2,
+} l2_mac_event_action_t;
+
/**
* Compute the hash for the given key and return
* the corresponding bucket index
return result % L2FIB_NUM_BUCKETS;
}
-always_inline u64
+/**
+ * make address sanitizer skip this:
+ * The 6-Bytes mac-address is cast into an 8-Bytes u64, with 2 additional Bytes.
+ * l2fib_make_key() does read those two Bytes but does not use them.
+ */
+always_inline u64 __attribute__ ((no_sanitize_address))
l2fib_make_key (u8 * mac_address, u16 bd_index)
{
u64 temp;
void l2fib_clear_table (void);
void
-l2fib_add_entry (u64 mac,
+l2fib_add_entry (u8 * mac,
u32 bd_index,
u32 sw_if_index, u8 static_mac, u8 drop_mac, u8 bvi_mac);
static inline void
-l2fib_add_fwd_entry (u64 mac, u32 bd_index, u32 sw_if_index, u8 static_mac,
+l2fib_add_fwd_entry (u8 * mac, u32 bd_index, u32 sw_if_index, u8 static_mac,
u8 bvi_mac)
{
l2fib_add_entry (mac, bd_index, sw_if_index, static_mac, 0, bvi_mac);
}
static inline void
-l2fib_add_filter_entry (u64 mac, u32 bd_index)
+l2fib_add_filter_entry (u8 * mac, u32 bd_index)
{
l2fib_add_entry (mac, bd_index, ~0, 1, 1, 0);
}
-u32 l2fib_del_entry (u64 mac, u32 bd_index);
+u32 l2fib_del_entry (u8 * mac, u32 bd_index, u32 sw_if_index);
void l2fib_start_ager_scan (vlib_main_t * vm);