ikev2: add support for custom ipsec-over-udp port

[vpp.git] / src / vnet / l2 / l2_fib.h

diff --git a/src/vnet/l2/l2_fib.h b/src/vnet/l2/l2_fib.h
index d8b37d2..a1dbc9d 100644 (file)
--- a/src/vnet/l2/l2_fib.h
+++ b/src/vnet/l2/l2_fib.h
@@ -214,12 +214,7 @@ l2fib_compute_hash_bucket (l2fib_entry_key_t * key)
   return result % L2FIB_NUM_BUCKETS;
 }
 
-/**
- * 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))
+always_inline u64
 l2fib_make_key (const u8 * mac_address, u16 bd_index)
 {
   u64 temp;
@@ -233,14 +228,14 @@ l2fib_make_key (const u8 * mac_address, u16 bd_index)
    * Create the in-register key as F:E:D:C:B:A:H:L
    * In memory the key is L:H:A:B:C:D:E:F
    */
-  temp = *((u64 *) (mac_address)) << 16;
+  temp = CLIB_MEM_OVERFLOW_LOAD (*, (u64 *) mac_address) << 16;
   temp = (temp & ~0xffff) | (u64) (bd_index);
 #else
   /*
    * Create the in-register key as H:L:A:B:C:D:E:F
    * In memory the key is H:L:A:B:C:D:E:F
    */
-  temp = *((u64 *) (mac_address)) >> 16;
+  temp = CLIB_MEM_OVERFLOW_LOAD (*, (u64 *) mac_address) >> 16;
   temp = temp | (((u64) bd_index) << 48);
 #endif
 
@@ -257,9 +252,8 @@ l2fib_make_key (const u8 * mac_address, u16 bd_index)
  * mac0 and bd_index0 are the keys. The entry is written to result0.
  * If the entry was not found, result0 is set to ~0.
  *
- * key0 and bucket0 return with the computed key and hash bucket,
- * convenient if the entry needs to be updated afterward.
- * If the cached_result was used, bucket0 is set to ~0.
+ * key0 return with the computed key, convenient if the entry needs,
+ * to be updated afterward.
  */
 
 static_always_inline void
@@ -268,12 +262,10 @@ l2fib_lookup_1 (BVT (clib_bihash) * mac_table,
                l2fib_entry_result_t * cached_result,
                u8 * mac0,
                u16 bd_index0,
-               l2fib_entry_key_t * key0,
-               u32 * bucket0, l2fib_entry_result_t * result0)
+               l2fib_entry_key_t * key0, l2fib_entry_result_t * result0)
 {
   /* set up key */
   key0->raw = l2fib_make_key (mac0, bd_index0);
-  *bucket0 = ~0;
 
   if (key0->raw == cached_key->raw)
     {
@@ -318,8 +310,6 @@ l2fib_lookup_2 (BVT (clib_bihash) * mac_table,
                u16 bd_index1,
                l2fib_entry_key_t * key0,
                l2fib_entry_key_t * key1,
-               u32 * bucket0,
-               u32 * bucket1,
                l2fib_entry_result_t * result0,
                l2fib_entry_result_t * result1)
 {
@@ -332,9 +322,6 @@ l2fib_lookup_2 (BVT (clib_bihash) * mac_table,
       /* Both hit in the one-entry cache */
       result0->raw = cached_result->raw;
       result1->raw = cached_result->raw;
-      *bucket0 = ~0;
-      *bucket1 = ~0;
-
     }
   else
     {
@@ -377,10 +364,6 @@ l2fib_lookup_4 (BVT (clib_bihash) * mac_table,
                l2fib_entry_key_t * key1,
                l2fib_entry_key_t * key2,
                l2fib_entry_key_t * key3,
-               u32 * bucket0,
-               u32 * bucket1,
-               u32 * bucket2,
-               u32 * bucket3,
                l2fib_entry_result_t * result0,
                l2fib_entry_result_t * result1,
                l2fib_entry_result_t * result2,
@@ -400,11 +383,6 @@ l2fib_lookup_4 (BVT (clib_bihash) * mac_table,
       result1->raw = cached_result->raw;
       result2->raw = cached_result->raw;
       result3->raw = cached_result->raw;
-      *bucket0 = ~0;
-      *bucket1 = ~0;
-      *bucket2 = ~0;
-      *bucket3 = ~0;
-
     }
   else
     {