+ if (unformat (input, "ipv6-outbound-spd-fast-path on"))
+ {
+ im->fp_spd_ipv6_out_is_enabled = 1;
+ fp_spd_ip6_enabled = true;
+ }
+ else if (unformat (input, "ipv6-outbound-spd-fast-path off"))
+ im->fp_spd_ipv6_out_is_enabled = 0;
+ else if (unformat (input, "ipv4-outbound-spd-fast-path on"))
+ {
+ im->fp_spd_ipv4_out_is_enabled = 1;
+ im->output_flow_cache_flag = 0;
+ fp_spd_ip4_enabled = true;
+ }
+ else if (unformat (input, "ipv4-outbound-spd-fast-path off"))
+ im->fp_spd_ipv4_out_is_enabled = 0;
+ else if (unformat (input, "ipv6-inbound-spd-fast-path on"))
+ {
+ im->fp_spd_ipv6_in_is_enabled = 1;
+ fp_spd_ip6_enabled = true;
+ }
+ else if (unformat (input, "ipv6-inbound-spd-fast-path off"))
+ im->fp_spd_ipv6_in_is_enabled = 0;
+ else if (unformat (input, "ipv4-inbound-spd-fast-path on"))
+ {
+ im->fp_spd_ipv4_in_is_enabled = 1;
+ im->input_flow_cache_flag = 0;
+ fp_spd_ip4_enabled = true;
+ }
+ else if (unformat (input, "ipv4-inbound-spd-fast-path off"))
+ im->fp_spd_ipv4_in_is_enabled = 0;
+ else if (unformat (input, "spd-fast-path-num-buckets %d",
+ &ipsec_spd_fp_num_buckets))
+ {
+ /* Number of bihash buckets is power of 2 >= input */
+ im->fp_lookup_hash_buckets = 1ULL
+ << max_log2 (ipsec_spd_fp_num_buckets);
+ }
+ else if (unformat (input, "ipv4-outbound-spd-flow-cache on"))
+ im->output_flow_cache_flag = im->fp_spd_ipv4_out_is_enabled ? 0 : 1;
+ else if (unformat (input, "ipv4-outbound-spd-flow-cache off"))
+ im->output_flow_cache_flag = 0;
+ else if (unformat (input, "ipv4-outbound-spd-hash-buckets %d",
+ &ipsec4_out_spd_hash_num_buckets))
+ {
+ /* Size of hash is power of 2 >= number of buckets */
+ im->ipsec4_out_spd_hash_num_buckets =
+ 1ULL << max_log2 (ipsec4_out_spd_hash_num_buckets);
+ }
+ else if (unformat (input, "ipv4-inbound-spd-flow-cache on"))
+ im->input_flow_cache_flag = im->fp_spd_ipv4_in_is_enabled ? 0 : 1;
+ else if (unformat (input, "ipv4-inbound-spd-flow-cache off"))
+ im->input_flow_cache_flag = 0;
+ else if (unformat (input, "ipv4-inbound-spd-hash-buckets %d",
+ &ipsec4_in_spd_hash_num_buckets))
+ {
+ im->ipsec4_in_spd_hash_num_buckets =
+ 1ULL << max_log2 (ipsec4_in_spd_hash_num_buckets);
+ }
+ else if (unformat (input, "ip4 %U", unformat_vlib_cli_sub_input,
+ &sub_input))