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authorAhmed Abdelsalam <ahabdels@cisco.com>2020-11-20 18:56:09 +0000
committerOle Tr�an <otroan@employees.org>2021-01-21 10:59:46 +0000
commitf2984bbb013acb0d6872e8fbb2f9d57d3e4f49b9 (patch)
tree2b53a21de615e7f6fabcf96e2b15e7070adc1736 /src/vnet/ip/ip.api
parent03fabbd22215d306fb66c51f952480631d67c9dc (diff)
ip: use IPv6 flowlabel in flow hash computation
extends ip6_compute_flow_hash() to include IPv6 flowlabel in flowhash computation Type: improvement Signed-off-by: Ahmed Abdelsalam <ahabdels@cisco.com> Signed-off-by: Neale Ranns <neale.ranns@cisco.com> Change-Id: Id1aaa20c9dac729c22b714eea1cdd6e9e4d1f75e
Diffstat (limited to 'src/vnet/ip/ip.api')
-rw-r--r--src/vnet/ip/ip.api33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/vnet/ip/ip.api b/src/vnet/ip/ip.api
index 0dec7266b42..f201ffbd8a6 100644
--- a/src/vnet/ip/ip.api
+++ b/src/vnet/ip/ip.api
@@ -231,6 +231,7 @@ define ip_route_lookup_reply
*/
autoreply define set_ip_flow_hash
{
+ option deprecated;
u32 client_index;
u32 context;
u32 vrf_id;
@@ -244,6 +245,38 @@ autoreply define set_ip_flow_hash
bool symmetric;
};
+/**
+ @brief flow hash settings for an IP table
+ @param src - include src in flow hash
+ @param dst - include dst in flow hash
+ @param sport - include sport in flow hash
+ @param dport - include dport in flow hash
+ @param proto - include proto in flow hash
+ @param reverse - include reverse in flow hash
+ @param symmetric - include symmetry in flow hash
+ @param flowlabel - include flowlabel in flow hash
+*/
+enumflag ip_flow_hash_config
+{
+ IP_API_FLOW_HASH_SRC_IP = 0x01,
+ IP_API_FLOW_HASH_DST_IP = 0x02,
+ IP_API_FLOW_HASH_SRC_PORT = 0x04,
+ IP_API_FLOW_HASH_DST_PORT = 0x08,
+ IP_API_FLOW_HASH_PROTO = 0x10,
+ IP_API_FLOW_HASH_REVERSE = 0x20,
+ IP_API_FLOW_HASH_SYMETRIC = 0x40,
+ IP_API_FLOW_HASH_FLOW_LABEL = 0x80,
+};
+
+autoreply define set_ip_flow_hash_v2
+{
+ u32 client_index;
+ u32 context;
+ u32 table_id;
+ vl_api_address_family_t af;
+ vl_api_ip_flow_hash_config_t flow_hash_config;
+};
+
/** \brief IPv6 interface enable / disable request
@param client_index - opaque cookie to identify the sender
@param context - sender context, to match reply w/ request