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authorNeale Ranns <neale.ranns@cisco.com>2018-10-10 07:22:51 -0700
committerDamjan Marion <dmarion@me.com>2018-11-07 12:00:10 +0000
commit93cc3ee3b3a9c9224a1446625882205f3282a949 (patch)
tree077421ee51238c22181a3b3f4871b648bb1299d3 /src/vnet/ethernet/mac_address.h
parentc3df1e9a0ab79c1fe254394748ef441ffe224c43 (diff)
GBP Endpoint Learning
Learning GBP endpoints over vxlan-gbp tunnels Change-Id: I1db9fda5a16802d9ad8b4efd4e475614f3b21502 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Diffstat (limited to 'src/vnet/ethernet/mac_address.h')
-rw-r--r--src/vnet/ethernet/mac_address.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/vnet/ethernet/mac_address.h b/src/vnet/ethernet/mac_address.h
index 7b4390dfb48..a249cb58e7c 100644
--- a/src/vnet/ethernet/mac_address.h
+++ b/src/vnet/ethernet/mac_address.h
@@ -37,6 +37,13 @@ mac_address_from_bytes (mac_address_t * mac, const u8 * bytes)
clib_memcpy (mac->bytes, bytes, 6);
}
+static_always_inline void
+mac_address_to_bytes (const mac_address_t * mac, u8 * bytes)
+{
+ /* zero out the last 2 bytes, then copy over only 6 */
+ clib_memcpy (bytes, mac->bytes, 6);
+}
+
static_always_inline int
mac_address_is_zero (const mac_address_t * mac)
{
@@ -57,6 +64,12 @@ mac_address_from_u64 (u64 u, mac_address_t * mac)
mac->bytes[5] = 0;
}
+static_always_inline void
+mac_address_copy (mac_address_t * dst, const mac_address_t * src)
+{
+ mac_address_from_bytes (dst, src->bytes);
+}
+
extern uword unformat_mac_address_t (unformat_input_t * input,
va_list * args);
extern u8 *format_mac_address_t (u8 * s, va_list * args);