ip: use IPv6 flowlabel in flow hash computation

[vpp.git] / src / vnet / ip / ip.h

diff --git a/src/vnet/ip/ip.h b/src/vnet/ip/ip.h
index 040e580..1789fa1 100644 (file)
--- a/src/vnet/ip/ip.h
+++ b/src/vnet/ip/ip.h
@@ -50,6 +50,7 @@
 #include <vnet/ip/format.h>
 #include <vnet/ip/ip_packet.h>
 #include <vnet/ip/lookup.h>
+#include <vnet/ip/ip_interface.h>
 
 #include <vnet/tcp/tcp_packet.h>
 #include <vnet/udp/udp_packet.h>
@@ -274,20 +275,27 @@ u8 ip_is_local_host (ip46_address_t * ip46_address, u8 is_ip4);
 u8 ip4_is_local_host (ip4_address_t * ip4_address);
 u8 ip6_is_local_host (ip6_address_t * ip6_address);
 u8 ip_is_local (u32 fib_index, ip46_address_t * ip46_address, u8 is_ip4);
-u8 ip_interface_has_address (u32 sw_if_index, ip46_address_t * ip, u8 is_ip4);
 void ip_copy (ip46_address_t * dst, ip46_address_t * src, u8 is_ip4);
 void ip_set (ip46_address_t * dst, void *src, u8 is_ip4);
-void *ip_interface_get_first_ip (u32 sw_if_index, u8 is_ip4);
-void ip4_address_normalize (ip4_address_t * ip4, u8 preflen);
-void ip6_address_normalize (ip6_address_t * ip6, u8 preflen);
-void ip4_preflen_to_mask (u8 pref_len, ip4_address_t * ip);
-u32 ip4_mask_to_preflen (ip4_address_t * mask);
-void ip4_prefix_max_address_host_order (ip4_address_t * ip, u8 plen,
-                                       ip4_address_t * res);
-void ip6_prefix_max_address_host_order (ip6_address_t * ip, u8 plen,
-                                       ip6_address_t * res);
-void ip6_preflen_to_mask (u8 pref_len, ip6_address_t * mask);
-u32 ip6_mask_to_preflen (ip6_address_t * mask);
+
+int ip_flow_hash_set (ip_address_family_t af, u32 table_id,
+                     flow_hash_config_t flow_hash_config);
+void ip_feature_enable_disable (ip_address_family_t af,
+                               ip_sub_address_family_t safi,
+                               ip_feature_location_t loc,
+                               const char *feature,
+                               u32 sw_if_index, int enable_disable,
+                               void *feature_config,
+                               u32 n_feature_config_bytes);
+
+always_inline u32 vlib_buffer_get_ip4_fib_index (vlib_buffer_t * b);
+always_inline u32 vlib_buffer_get_ip6_fib_index (vlib_buffer_t * b);
+always_inline u32
+vlib_buffer_get_ip_fib_index (vlib_buffer_t * b, u8 is_ip4)
+{
+  return (is_ip4 ? vlib_buffer_get_ip4_fib_index
+         : vlib_buffer_get_ip6_fib_index) (b);
+}
 
 #endif /* included_ip_main_h */