X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fip%2Fip.h;h=50965d411e6067bcf14fd3eb48e54a7d7fcd9027;hb=039cbfe;hp=747b438581646f1fc46c6dfb971cab252b469abd;hpb=477e91a6d6a2b83b1e08d0ba4a04bcc91970f82e;p=vpp.git

diff --git a/src/vnet/ip/ip.h b/src/vnet/ip/ip.h
index 747b4385816..50965d411e6 100644
--- a/src/vnet/ip/ip.h
+++ b/src/vnet/ip/ip.h
@@ -65,6 +65,9 @@
 #include <vnet/ip/icmp6.h>
 #include <vnet/classify/vnet_classify.h>
 
+#define u8_ptr_add(ptr, index) (((u8 *)ptr) + index)
+#define u16_net_add(u, val) clib_host_to_net_u16(clib_net_to_host_u16(u) + (val))
+
 /* Per protocol info. */
 typedef struct
 {